annotate src/vim9cmds.c @ 29241:1690417aeafe v8.2.5139

patch 8.2.5139: TIME_WITH_SYS_TIME is no longer supported by autoconf Commit: https://github.com/vim/vim/commit/300d71881957f8e60e48eda19002ce5e25fd9c06 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Jun 20 12:01:10 2022 +0100 patch 8.2.5139: TIME_WITH_SYS_TIME is no longer supported by autoconf Problem: TIME_WITH_SYS_TIME is no longer supported by autoconf. Solution: Always include time.h.
author Bram Moolenaar <Bram@vim.org>
date Mon, 20 Jun 2022 13:15:03 +0200
parents d550054e1328
children 2da1753e6a4a
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
26662
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1 /* vi:set ts=8 sts=4 sw=4 noet:
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2 *
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3 * VIM - Vi IMproved by Bram Moolenaar
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4 *
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5 * Do ":help uganda" in Vim to read copying and usage conditions.
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6 * Do ":help credits" in Vim to see a list of people who contributed.
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7 * See README.txt for an overview of the Vim source code.
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8 */
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9
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10 /*
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11 * vim9cmds.c: Dealing with commands of a compiled function
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12 */
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13
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14 #define USING_FLOAT_STUFF
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15 #include "vim.h"
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16
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17 #if defined(FEAT_EVAL) || defined(PROTO)
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18
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19 // When not generating protos this is included in proto.h
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20 #ifdef PROTO
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21 # include "vim9.h"
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22 #endif
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23
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24 /*
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25 * Get the index of the current instruction.
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26 * This compensates for a preceding ISN_CMDMOD and ISN_PROF_START.
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27 */
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28 static int
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29 current_instr_idx(cctx_T *cctx)
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30 {
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31 garray_T *instr = &cctx->ctx_instr;
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32 int idx = instr->ga_len;
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33
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34 while (idx > 0)
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35 {
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36 if (cctx->ctx_has_cmdmod && ((isn_T *)instr->ga_data)[idx - 1]
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37 .isn_type == ISN_CMDMOD)
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38 {
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39 --idx;
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40 continue;
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41 }
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42 #ifdef FEAT_PROFILE
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43 if (((isn_T *)instr->ga_data)[idx - 1].isn_type == ISN_PROF_START)
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44 {
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45 --idx;
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46 continue;
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47 }
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48 #endif
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49 if (((isn_T *)instr->ga_data)[idx - 1].isn_type == ISN_DEBUG)
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50 {
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51 --idx;
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52 continue;
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53 }
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54 break;
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55 }
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56 return idx;
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57 }
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58 /*
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59 * Remove local variables above "new_top".
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60 */
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61 static void
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62 unwind_locals(cctx_T *cctx, int new_top)
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63 {
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64 if (cctx->ctx_locals.ga_len > new_top)
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65 {
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66 int idx;
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67 lvar_T *lvar;
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68
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69 for (idx = new_top; idx < cctx->ctx_locals.ga_len; ++idx)
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70 {
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71 lvar = ((lvar_T *)cctx->ctx_locals.ga_data) + idx;
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72 vim_free(lvar->lv_name);
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73 }
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74 }
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75 cctx->ctx_locals.ga_len = new_top;
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76 }
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77
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78 /*
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79 * Free all local variables.
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80 */
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81 void
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82 free_locals(cctx_T *cctx)
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83 {
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84 unwind_locals(cctx, 0);
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85 ga_clear(&cctx->ctx_locals);
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86 }
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87
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88
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89 /*
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90 * Check if "name" can be "unlet".
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91 */
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92 int
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93 check_vim9_unlet(char_u *name)
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94 {
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95 if (name[1] != ':' || vim_strchr((char_u *)"gwtb", *name) == NULL)
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96 {
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97 // "unlet s:var" is allowed in legacy script.
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98 if (*name == 's' && !script_is_vim9())
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99 return OK;
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100 semsg(_(e_cannot_unlet_str), name);
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101 return FAIL;
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102 }
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103 return OK;
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104 }
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105
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106 /*
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107 * Callback passed to ex_unletlock().
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108 */
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109 static int
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110 compile_unlet(
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111 lval_T *lvp,
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112 char_u *name_end,
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113 exarg_T *eap,
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114 int deep UNUSED,
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115 void *coookie)
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116 {
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117 cctx_T *cctx = coookie;
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118 char_u *p = lvp->ll_name;
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119 int cc = *name_end;
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120 int ret = OK;
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121
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122 if (cctx->ctx_skip == SKIP_YES)
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123 return OK;
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124
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125 *name_end = NUL;
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126 if (*p == '$')
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127 {
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128 // :unlet $ENV_VAR
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129 ret = generate_UNLET(cctx, ISN_UNLETENV, p + 1, eap->forceit);
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130 }
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131 else if (vim_strchr(p, '.') != NULL || vim_strchr(p, '[') != NULL)
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132 {
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133 lhs_T lhs;
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134
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135 // This is similar to assigning: lookup the list/dict, compile the
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136 // idx/key. Then instead of storing the value unlet the item.
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137 // unlet {list}[idx]
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138 // unlet {dict}[key] dict.key
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139 //
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140 // Figure out the LHS type and other properties.
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141 //
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142 ret = compile_lhs(p, &lhs, CMD_unlet, FALSE, FALSE, 0, cctx);
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143
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144 // Use the info in "lhs" to unlet the item at the index in the
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145 // list or dict.
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146 if (ret == OK)
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147 {
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148 if (!lhs.lhs_has_index)
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149 {
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150 semsg(_(e_cannot_unlet_imported_item_str), p);
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151 ret = FAIL;
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152 }
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153 else
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154 ret = compile_assign_unlet(p, &lhs, FALSE, &t_void, cctx);
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155 }
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156
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157 vim_free(lhs.lhs_name);
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158 }
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159 else if (check_vim9_unlet(p) == FAIL)
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160 {
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161 ret = FAIL;
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162 }
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163 else
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164 {
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165 // Normal name. Only supports g:, w:, t: and b: namespaces.
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166 ret = generate_UNLET(cctx, ISN_UNLET, p, eap->forceit);
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167 }
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168
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169 *name_end = cc;
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170 return ret;
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171 }
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172
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173 /*
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174 * Callback passed to ex_unletlock().
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175 */
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176 static int
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177 compile_lock_unlock(
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178 lval_T *lvp,
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179 char_u *name_end,
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180 exarg_T *eap,
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181 int deep,
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182 void *coookie)
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183 {
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184 cctx_T *cctx = coookie;
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185 int cc = *name_end;
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186 char_u *p = lvp->ll_name;
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187 int ret = OK;
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188 size_t len;
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189 char_u *buf;
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190 isntype_T isn = ISN_EXEC;
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191
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192 if (cctx->ctx_skip == SKIP_YES)
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193 return OK;
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diff changeset
194
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195 // Cannot use :lockvar and :unlockvar on local variables.
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196 if (p[1] != ':')
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diff changeset
197 {
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198 char_u *end = find_name_end(p, NULL, NULL, FNE_CHECK_START);
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diff changeset
199
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200 if (lookup_local(p, end - p, NULL, cctx) == OK)
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diff changeset
201 {
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diff changeset
202 char_u *s = p;
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diff changeset
203
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204 if (*end != '.' && *end != '[')
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diff changeset
205 {
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206 emsg(_(e_cannot_lock_unlock_local_variable));
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207 return FAIL;
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diff changeset
208 }
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diff changeset
209
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210 // For "d.member" put the local variable on the stack, it will be
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diff changeset
211 // passed to ex_lockvar() indirectly.
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diff changeset
212 if (compile_load(&s, end, cctx, FALSE, FALSE) == FAIL)
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213 return FAIL;
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214 isn = ISN_LOCKUNLOCK;
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diff changeset
215 }
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diff changeset
216 }
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diff changeset
217
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218 // Checking is done at runtime.
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219 *name_end = NUL;
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220 len = name_end - p + 20;
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diff changeset
221 buf = alloc(len);
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diff changeset
222 if (buf == NULL)
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223 ret = FAIL;
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diff changeset
224 else
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diff changeset
225 {
27398
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diff changeset
226 char *cmd = eap->cmdidx == CMD_lockvar ? "lockvar" : "unlockvar";
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diff changeset
227
472bb63632bd patch 8.2.4227: Vim9: using "lockvar!" in :def function does not work
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diff changeset
228 if (deep < 0)
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diff changeset
229 vim_snprintf((char *)buf, len, "%s! %s", cmd, p);
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diff changeset
230 else
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diff changeset
231 vim_snprintf((char *)buf, len, "%s %d %s", cmd, deep, p);
26662
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diff changeset
232 ret = generate_EXEC_copy(cctx, isn, buf);
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diff changeset
233
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diff changeset
234 vim_free(buf);
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235 *name_end = cc;
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diff changeset
236 }
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diff changeset
237 return ret;
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diff changeset
238 }
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diff changeset
239
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diff changeset
240 /*
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diff changeset
241 * compile "unlet var", "lock var" and "unlock var"
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diff changeset
242 * "arg" points to "var".
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diff changeset
243 */
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diff changeset
244 char_u *
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diff changeset
245 compile_unletlock(char_u *arg, exarg_T *eap, cctx_T *cctx)
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diff changeset
246 {
27394
69a48bcd1d80 patch 8.2.4225: Vim9: depth argument of :lockvar not parsed in :def function
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diff changeset
247 int deep = 0;
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diff changeset
248 char_u *p = arg;
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249
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250 if (eap->cmdidx != CMD_unlet)
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251 {
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252 if (eap->forceit)
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253 deep = -1;
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254 else if (vim_isdigit(*p))
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255 {
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256 deep = getdigits(&p);
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257 p = skipwhite(p);
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258 }
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259 else
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260 deep = 2;
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261 }
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262
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diff changeset
263 ex_unletlock(eap, p, deep, GLV_NO_AUTOLOAD | GLV_COMPILING,
26662
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264 eap->cmdidx == CMD_unlet ? compile_unlet : compile_lock_unlock,
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265 cctx);
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266 return eap->nextcmd == NULL ? (char_u *)"" : eap->nextcmd;
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267 }
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268
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269 /*
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270 * generate a jump to the ":endif"/":endfor"/":endwhile"/":finally"/":endtry".
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271 */
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272 static int
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273 compile_jump_to_end(endlabel_T **el, jumpwhen_T when, cctx_T *cctx)
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274 {
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275 garray_T *instr = &cctx->ctx_instr;
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276 endlabel_T *endlabel = ALLOC_CLEAR_ONE(endlabel_T);
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277
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278 if (endlabel == NULL)
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279 return FAIL;
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280 endlabel->el_next = *el;
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281 *el = endlabel;
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282 endlabel->el_end_label = instr->ga_len;
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283
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284 generate_JUMP(cctx, when, 0);
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285 return OK;
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286 }
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287
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288 static void
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289 compile_fill_jump_to_end(endlabel_T **el, int jump_where, cctx_T *cctx)
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290 {
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291 garray_T *instr = &cctx->ctx_instr;
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292
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293 while (*el != NULL)
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294 {
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295 endlabel_T *cur = (*el);
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296 isn_T *isn;
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297
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298 isn = ((isn_T *)instr->ga_data) + cur->el_end_label;
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299 isn->isn_arg.jump.jump_where = jump_where;
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300 *el = cur->el_next;
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301 vim_free(cur);
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302 }
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303 }
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diff changeset
304
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305 static void
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306 compile_free_jump_to_end(endlabel_T **el)
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307 {
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308 while (*el != NULL)
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309 {
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310 endlabel_T *cur = (*el);
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311
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312 *el = cur->el_next;
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313 vim_free(cur);
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314 }
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315 }
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316
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317 /*
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318 * Create a new scope and set up the generic items.
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319 */
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320 static scope_T *
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321 new_scope(cctx_T *cctx, scopetype_T type)
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322 {
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323 scope_T *scope = ALLOC_CLEAR_ONE(scope_T);
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324
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325 if (scope == NULL)
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326 return NULL;
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327 scope->se_outer = cctx->ctx_scope;
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328 cctx->ctx_scope = scope;
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diff changeset
329 scope->se_type = type;
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330 scope->se_local_count = cctx->ctx_locals.ga_len;
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331 return scope;
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diff changeset
332 }
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diff changeset
333
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
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diff changeset
334 /*
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335 * Free the current scope and go back to the outer scope.
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diff changeset
336 */
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337 void
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diff changeset
338 drop_scope(cctx_T *cctx)
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diff changeset
339 {
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diff changeset
340 scope_T *scope = cctx->ctx_scope;
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diff changeset
341
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diff changeset
342 if (scope == NULL)
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diff changeset
343 {
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344 iemsg("calling drop_scope() without a scope");
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345 return;
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346 }
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diff changeset
347 cctx->ctx_scope = scope->se_outer;
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diff changeset
348 switch (scope->se_type)
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diff changeset
349 {
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350 case IF_SCOPE:
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351 compile_free_jump_to_end(&scope->se_u.se_if.is_end_label); break;
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352 case FOR_SCOPE:
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353 compile_free_jump_to_end(&scope->se_u.se_for.fs_end_label); break;
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354 case WHILE_SCOPE:
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355 compile_free_jump_to_end(&scope->se_u.se_while.ws_end_label); break;
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diff changeset
356 case TRY_SCOPE:
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357 compile_free_jump_to_end(&scope->se_u.se_try.ts_end_label); break;
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358 case NO_SCOPE:
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diff changeset
359 case BLOCK_SCOPE:
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360 break;
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361 }
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diff changeset
362 vim_free(scope);
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diff changeset
363 }
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diff changeset
364
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diff changeset
365 static int
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diff changeset
366 misplaced_cmdmod(cctx_T *cctx)
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diff changeset
367 {
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368 garray_T *instr = &cctx->ctx_instr;
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diff changeset
369
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diff changeset
370 if (cctx->ctx_has_cmdmod
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diff changeset
371 && ((isn_T *)instr->ga_data)[instr->ga_len - 1].isn_type
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parents:
diff changeset
372 == ISN_CMDMOD)
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diff changeset
373 {
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diff changeset
374 emsg(_(e_misplaced_command_modifier));
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diff changeset
375 return TRUE;
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parents:
diff changeset
376 }
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parents:
diff changeset
377 return FALSE;
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parents:
diff changeset
378 }
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parents:
diff changeset
379
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parents:
diff changeset
380 /*
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parents:
diff changeset
381 * compile "if expr"
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parents:
diff changeset
382 *
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parents:
diff changeset
383 * "if expr" Produces instructions:
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parents:
diff changeset
384 * EVAL expr Push result of "expr"
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parents:
diff changeset
385 * JUMP_IF_FALSE end
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parents:
diff changeset
386 * ... body ...
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
387 * end:
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
388 *
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
389 * "if expr | else" Produces instructions:
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parents:
diff changeset
390 * EVAL expr Push result of "expr"
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parents:
diff changeset
391 * JUMP_IF_FALSE else
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parents:
diff changeset
392 * ... body ...
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parents:
diff changeset
393 * JUMP_ALWAYS end
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parents:
diff changeset
394 * else:
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
395 * ... body ...
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
396 * end:
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
397 *
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parents:
diff changeset
398 * "if expr1 | elseif expr2 | else" Produces instructions:
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
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parents:
diff changeset
399 * EVAL expr Push result of "expr"
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parents:
diff changeset
400 * JUMP_IF_FALSE elseif
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parents:
diff changeset
401 * ... body ...
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
402 * JUMP_ALWAYS end
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parents:
diff changeset
403 * elseif:
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
404 * EVAL expr Push result of "expr"
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parents:
diff changeset
405 * JUMP_IF_FALSE else
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parents:
diff changeset
406 * ... body ...
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
407 * JUMP_ALWAYS end
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
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parents:
diff changeset
408 * else:
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
409 * ... body ...
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
410 * end:
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
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parents:
diff changeset
411 */
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parents:
diff changeset
412 char_u *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
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parents:
diff changeset
413 compile_if(char_u *arg, cctx_T *cctx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
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parents:
diff changeset
414 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
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diff changeset
415 char_u *p = arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
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diff changeset
416 garray_T *instr = &cctx->ctx_instr;
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diff changeset
417 int instr_count = instr->ga_len;
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diff changeset
418 scope_T *scope;
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diff changeset
419 skip_T skip_save = cctx->ctx_skip;
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diff changeset
420 ppconst_T ppconst;
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parents:
diff changeset
421
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
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diff changeset
422 CLEAR_FIELD(ppconst);
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diff changeset
423 if (compile_expr1(&p, cctx, &ppconst) == FAIL)
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diff changeset
424 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
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diff changeset
425 clear_ppconst(&ppconst);
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diff changeset
426 return NULL;
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parents:
diff changeset
427 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
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diff changeset
428 if (!ends_excmd2(arg, skipwhite(p)))
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parents:
diff changeset
429 {
26883
7f150a4936f2 patch 8.2.3970: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
430 semsg(_(e_trailing_characters_str), p);
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
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parents:
diff changeset
431 return NULL;
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parents:
diff changeset
432 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
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parents:
diff changeset
433 if (cctx->ctx_skip == SKIP_YES)
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parents:
diff changeset
434 clear_ppconst(&ppconst);
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parents:
diff changeset
435 else if (instr->ga_len == instr_count && ppconst.pp_used == 1)
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parents:
diff changeset
436 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
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parents:
diff changeset
437 int error = FALSE;
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parents:
diff changeset
438 int v;
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parents:
diff changeset
439
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
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parents:
diff changeset
440 // The expression results in a constant.
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diff changeset
441 v = tv_get_bool_chk(&ppconst.pp_tv[0], &error);
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diff changeset
442 clear_ppconst(&ppconst);
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parents:
diff changeset
443 if (error)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
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parents:
diff changeset
444 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
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parents:
diff changeset
445 cctx->ctx_skip = v ? SKIP_NOT : SKIP_YES;
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parents:
diff changeset
446 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
447 else
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
448 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
449 // Not a constant, generate instructions for the expression.
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parents:
diff changeset
450 cctx->ctx_skip = SKIP_UNKNOWN;
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parents:
diff changeset
451 if (generate_ppconst(cctx, &ppconst) == FAIL)
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parents:
diff changeset
452 return NULL;
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
453 if (bool_on_stack(cctx) == FAIL)
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parents:
diff changeset
454 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
455 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
456
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
457 // CMDMOD_REV must come before the jump
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parents:
diff changeset
458 generate_undo_cmdmods(cctx);
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parents:
diff changeset
459
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
460 scope = new_scope(cctx, IF_SCOPE);
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
461 if (scope == NULL)
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
462 return NULL;
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
463 scope->se_skip_save = skip_save;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
464 // "is_had_return" will be reset if any block does not end in :return
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parents:
diff changeset
465 scope->se_u.se_if.is_had_return = TRUE;
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parents:
diff changeset
466
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
467 if (cctx->ctx_skip == SKIP_UNKNOWN)
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
468 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
469 // "where" is set when ":elseif", "else" or ":endif" is found
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parents:
diff changeset
470 scope->se_u.se_if.is_if_label = instr->ga_len;
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
471 generate_JUMP(cctx, JUMP_IF_FALSE, 0);
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parents:
diff changeset
472 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
473 else
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
474 scope->se_u.se_if.is_if_label = -1;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
475
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
476 #ifdef FEAT_PROFILE
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
477 if (cctx->ctx_compile_type == CT_PROFILE && cctx->ctx_skip == SKIP_YES
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
478 && skip_save != SKIP_YES)
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
479 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
480 // generated a profile start, need to generate a profile end, since it
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
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parents:
diff changeset
481 // won't be done after returning
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parents:
diff changeset
482 cctx->ctx_skip = SKIP_NOT;
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
483 generate_instr(cctx, ISN_PROF_END);
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parents:
diff changeset
484 cctx->ctx_skip = SKIP_YES;
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Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
485 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
486 #endif
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
487
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
488 return p;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
489 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
490
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
491 char_u *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
492 compile_elseif(char_u *arg, cctx_T *cctx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
493 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
494 char_u *p = arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
495 garray_T *instr = &cctx->ctx_instr;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
496 int instr_count;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
497 isn_T *isn;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
498 scope_T *scope = cctx->ctx_scope;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
499 ppconst_T ppconst;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
500 skip_T save_skip = cctx->ctx_skip;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
501
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
502 if (scope == NULL || scope->se_type != IF_SCOPE)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
503 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
504 emsg(_(e_elseif_without_if));
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
505 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
506 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
507 unwind_locals(cctx, scope->se_local_count);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
508 if (!cctx->ctx_had_return)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
509 scope->se_u.se_if.is_had_return = FALSE;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
510
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
511 if (cctx->ctx_skip == SKIP_NOT)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
512 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
513 // previous block was executed, this one and following will not
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
514 cctx->ctx_skip = SKIP_YES;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
515 scope->se_u.se_if.is_seen_skip_not = TRUE;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
516 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
517 if (scope->se_u.se_if.is_seen_skip_not)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
518 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
519 // A previous block was executed, skip over expression and bail out.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
520 // Do not count the "elseif" for profiling and cmdmod
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
521 instr->ga_len = current_instr_idx(cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
522
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
523 skip_expr_cctx(&p, cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
524 return p;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
525 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
526
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
527 if (cctx->ctx_skip == SKIP_UNKNOWN)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
528 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
529 int moved_cmdmod = FALSE;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
530 int saved_debug = FALSE;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
531 isn_T debug_isn;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
532
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
533 // Move any CMDMOD instruction to after the jump
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
534 if (((isn_T *)instr->ga_data)[instr->ga_len - 1].isn_type == ISN_CMDMOD)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
535 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
536 if (GA_GROW_FAILS(instr, 1))
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
537 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
538 ((isn_T *)instr->ga_data)[instr->ga_len] =
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
539 ((isn_T *)instr->ga_data)[instr->ga_len - 1];
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
540 --instr->ga_len;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
541 moved_cmdmod = TRUE;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
542 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
543
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
544 // Remove the already generated ISN_DEBUG, it is written below the
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
545 // ISN_FOR instruction.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
546 if (cctx->ctx_compile_type == CT_DEBUG && instr->ga_len > 0
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
547 && ((isn_T *)instr->ga_data)[instr->ga_len - 1]
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
548 .isn_type == ISN_DEBUG)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
549 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
550 --instr->ga_len;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
551 debug_isn = ((isn_T *)instr->ga_data)[instr->ga_len];
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
552 saved_debug = TRUE;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
553 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
554
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
555 if (compile_jump_to_end(&scope->se_u.se_if.is_end_label,
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
556 JUMP_ALWAYS, cctx) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
557 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
558 // previous "if" or "elseif" jumps here
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
559 isn = ((isn_T *)instr->ga_data) + scope->se_u.se_if.is_if_label;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
560 isn->isn_arg.jump.jump_where = instr->ga_len;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
561
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
562 if (moved_cmdmod)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
563 ++instr->ga_len;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
564
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
565 if (saved_debug)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
566 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
567 // move the debug instruction here
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
568 if (GA_GROW_FAILS(instr, 1))
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
569 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
570 ((isn_T *)instr->ga_data)[instr->ga_len] = debug_isn;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
571 ++instr->ga_len;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
572 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
573 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
574
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
575 // compile "expr"; if we know it evaluates to FALSE skip the block
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
576 CLEAR_FIELD(ppconst);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
577 if (cctx->ctx_skip == SKIP_YES)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
578 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
579 cctx->ctx_skip = SKIP_UNKNOWN;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
580 #ifdef FEAT_PROFILE
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
581 if (cctx->ctx_compile_type == CT_PROFILE)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
582 // the previous block was skipped, need to profile this line
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
583 generate_instr(cctx, ISN_PROF_START);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
584 #endif
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
585 if (cctx->ctx_compile_type == CT_DEBUG)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
586 // the previous block was skipped, may want to debug this line
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
587 generate_instr_debug(cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
588 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
589
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
590 instr_count = instr->ga_len;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
591 if (compile_expr1(&p, cctx, &ppconst) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
592 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
593 clear_ppconst(&ppconst);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
594 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
595 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
596 cctx->ctx_skip = save_skip;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
597 if (!ends_excmd2(arg, skipwhite(p)))
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
598 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
599 clear_ppconst(&ppconst);
26883
7f150a4936f2 patch 8.2.3970: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
600 semsg(_(e_trailing_characters_str), p);
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
601 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
602 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
603 if (scope->se_skip_save == SKIP_YES)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
604 clear_ppconst(&ppconst);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
605 else if (instr->ga_len == instr_count && ppconst.pp_used == 1)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
606 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
607 int error = FALSE;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
608 int v;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
609
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
610 // The expression result is a constant.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
611 v = tv_get_bool_chk(&ppconst.pp_tv[0], &error);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
612 if (error)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
613 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
614 clear_ppconst(&ppconst);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
615 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
616 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
617 cctx->ctx_skip = v ? SKIP_NOT : SKIP_YES;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
618 clear_ppconst(&ppconst);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
619 scope->se_u.se_if.is_if_label = -1;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
620 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
621 else
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
622 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
623 // Not a constant, generate instructions for the expression.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
624 cctx->ctx_skip = SKIP_UNKNOWN;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
625 if (generate_ppconst(cctx, &ppconst) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
626 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
627 if (bool_on_stack(cctx) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
628 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
629
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
630 // CMDMOD_REV must come before the jump
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
631 generate_undo_cmdmods(cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
632
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
633 // "where" is set when ":elseif", "else" or ":endif" is found
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
634 scope->se_u.se_if.is_if_label = instr->ga_len;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
635 generate_JUMP(cctx, JUMP_IF_FALSE, 0);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
636 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
637
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
638 return p;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
639 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
640
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
641 char_u *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
642 compile_else(char_u *arg, cctx_T *cctx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
643 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
644 char_u *p = arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
645 garray_T *instr = &cctx->ctx_instr;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
646 isn_T *isn;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
647 scope_T *scope = cctx->ctx_scope;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
648
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
649 if (scope == NULL || scope->se_type != IF_SCOPE)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
650 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
651 emsg(_(e_else_without_if));
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
652 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
653 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
654 unwind_locals(cctx, scope->se_local_count);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
655 if (!cctx->ctx_had_return)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
656 scope->se_u.se_if.is_had_return = FALSE;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
657 scope->se_u.se_if.is_seen_else = TRUE;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
658
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
659 #ifdef FEAT_PROFILE
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
660 if (cctx->ctx_compile_type == CT_PROFILE)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
661 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
662 if (cctx->ctx_skip == SKIP_NOT
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
663 && ((isn_T *)instr->ga_data)[instr->ga_len - 1]
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
664 .isn_type == ISN_PROF_START)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
665 // the previous block was executed, do not count "else" for
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
666 // profiling
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
667 --instr->ga_len;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
668 if (cctx->ctx_skip == SKIP_YES && !scope->se_u.se_if.is_seen_skip_not)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
669 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
670 // the previous block was not executed, this one will, do count the
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
671 // "else" for profiling
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
672 cctx->ctx_skip = SKIP_NOT;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
673 generate_instr(cctx, ISN_PROF_END);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
674 generate_instr(cctx, ISN_PROF_START);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
675 cctx->ctx_skip = SKIP_YES;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
676 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
677 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
678 #endif
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
679
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
680 if (!scope->se_u.se_if.is_seen_skip_not && scope->se_skip_save != SKIP_YES)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
681 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
682 // jump from previous block to the end, unless the else block is empty
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
683 if (cctx->ctx_skip == SKIP_UNKNOWN)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
684 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
685 if (!cctx->ctx_had_return
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
686 && compile_jump_to_end(&scope->se_u.se_if.is_end_label,
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
687 JUMP_ALWAYS, cctx) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
688 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
689 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
690
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
691 if (cctx->ctx_skip == SKIP_UNKNOWN)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
692 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
693 if (scope->se_u.se_if.is_if_label >= 0)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
694 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
695 // previous "if" or "elseif" jumps here
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
696 isn = ((isn_T *)instr->ga_data) + scope->se_u.se_if.is_if_label;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
697 isn->isn_arg.jump.jump_where = instr->ga_len;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
698 scope->se_u.se_if.is_if_label = -1;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
699 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
700 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
701
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
702 if (cctx->ctx_skip != SKIP_UNKNOWN)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
703 cctx->ctx_skip = cctx->ctx_skip == SKIP_YES ? SKIP_NOT : SKIP_YES;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
704 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
705
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
706 return p;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
707 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
708
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
709 char_u *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
710 compile_endif(char_u *arg, cctx_T *cctx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
711 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
712 scope_T *scope = cctx->ctx_scope;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
713 ifscope_T *ifscope;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
714 garray_T *instr = &cctx->ctx_instr;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
715 isn_T *isn;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
716
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
717 if (misplaced_cmdmod(cctx))
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
718 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
719
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
720 if (scope == NULL || scope->se_type != IF_SCOPE)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
721 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
722 emsg(_(e_endif_without_if));
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
723 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
724 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
725 ifscope = &scope->se_u.se_if;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
726 unwind_locals(cctx, scope->se_local_count);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
727 if (!cctx->ctx_had_return)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
728 ifscope->is_had_return = FALSE;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
729
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
730 if (scope->se_u.se_if.is_if_label >= 0)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
731 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
732 // previous "if" or "elseif" jumps here
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
733 isn = ((isn_T *)instr->ga_data) + scope->se_u.se_if.is_if_label;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
734 isn->isn_arg.jump.jump_where = instr->ga_len;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
735 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
736 // Fill in the "end" label in jumps at the end of the blocks.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
737 compile_fill_jump_to_end(&ifscope->is_end_label, instr->ga_len, cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
738
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
739 #ifdef FEAT_PROFILE
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
740 // even when skipping we count the endif as executed, unless the block it's
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
741 // in is skipped
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
742 if (cctx->ctx_compile_type == CT_PROFILE && cctx->ctx_skip == SKIP_YES
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
743 && scope->se_skip_save != SKIP_YES)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
744 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
745 cctx->ctx_skip = SKIP_NOT;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
746 generate_instr(cctx, ISN_PROF_START);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
747 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
748 #endif
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
749 cctx->ctx_skip = scope->se_skip_save;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
750
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
751 // If all the blocks end in :return and there is an :else then the
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
752 // had_return flag is set.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
753 cctx->ctx_had_return = ifscope->is_had_return && ifscope->is_seen_else;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
754
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
755 drop_scope(cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
756 return arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
757 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
758
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
759 /*
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
760 * Compile "for var in expr":
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
761 *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
762 * Produces instructions:
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
763 * PUSHNR -1
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
764 * STORE loop-idx Set index to -1
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
765 * EVAL expr result of "expr" on top of stack
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
766 * top: FOR loop-idx, end Increment index, use list on bottom of stack
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
767 * - if beyond end, jump to "end"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
768 * - otherwise get item from list and push it
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
769 * STORE var Store item in "var"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
770 * ... body ...
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
771 * JUMP top Jump back to repeat
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
772 * end: DROP Drop the result of "expr"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
773 *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
774 * Compile "for [var1, var2] in expr" - as above, but instead of "STORE var":
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
775 * UNPACK 2 Split item in 2
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
776 * STORE var1 Store item in "var1"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
777 * STORE var2 Store item in "var2"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
778 */
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
779 char_u *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
780 compile_for(char_u *arg_start, cctx_T *cctx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
781 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
782 char_u *arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
783 char_u *arg_end;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
784 char_u *name = NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
785 char_u *p;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
786 char_u *wp;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
787 int var_count = 0;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
788 int var_list = FALSE;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
789 int semicolon = FALSE;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
790 size_t varlen;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
791 garray_T *instr = &cctx->ctx_instr;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
792 scope_T *scope;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
793 lvar_T *loop_lvar; // loop iteration variable
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
794 lvar_T *var_lvar; // variable for "var"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
795 type_T *vartype;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
796 type_T *item_type = &t_any;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
797 int idx;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
798 int prev_lnum = cctx->ctx_prev_lnum;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
799
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
800 p = skip_var_list(arg_start, TRUE, &var_count, &semicolon, FALSE);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
801 if (p == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
802 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
803 if (var_count == 0)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
804 var_count = 1;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
805 else
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
806 var_list = TRUE; // can also be a list of one variable
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
807
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
808 // consume "in"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
809 wp = p;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
810 if (may_get_next_line_error(wp, &p, cctx) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
811 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
812 if (STRNCMP(p, "in", 2) != 0 || !IS_WHITE_OR_NUL(p[2]))
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
813 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
814 if (*p == ':' && wp != p)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
815 semsg(_(e_no_white_space_allowed_before_colon_str), p);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
816 else
26887
612339679616 patch 8.2.3972: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26883
diff changeset
817 emsg(_(e_missing_in_after_for));
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
818 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
819 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
820 wp = p + 2;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
821 if (may_get_next_line_error(wp, &p, cctx) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
822 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
823
26905
c2186e32ae42 patch 8.2.3981: Vim9: debugging a for loop doesn't stop before it starts
Bram Moolenaar <Bram@vim.org>
parents: 26887
diff changeset
824 // Find the already generated ISN_DEBUG to get the line number for the
c2186e32ae42 patch 8.2.3981: Vim9: debugging a for loop doesn't stop before it starts
Bram Moolenaar <Bram@vim.org>
parents: 26887
diff changeset
825 // instruction written below the ISN_FOR instruction.
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
826 if (cctx->ctx_compile_type == CT_DEBUG && instr->ga_len > 0
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
827 && ((isn_T *)instr->ga_data)[instr->ga_len - 1]
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
828 .isn_type == ISN_DEBUG)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
829 {
26905
c2186e32ae42 patch 8.2.3981: Vim9: debugging a for loop doesn't stop before it starts
Bram Moolenaar <Bram@vim.org>
parents: 26887
diff changeset
830 prev_lnum = ((isn_T *)instr->ga_data)[instr->ga_len - 1]
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
831 .isn_arg.debug.dbg_break_lnum;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
832 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
833
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
834 scope = new_scope(cctx, FOR_SCOPE);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
835 if (scope == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
836 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
837
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
838 // Reserve a variable to store the loop iteration counter and initialize it
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
839 // to -1.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
840 loop_lvar = reserve_local(cctx, (char_u *)"", 0, FALSE, &t_number);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
841 if (loop_lvar == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
842 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
843 // out of memory
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
844 drop_scope(cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
845 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
846 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
847 generate_STORENR(cctx, loop_lvar->lv_idx, -1);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
848
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
849 // compile "expr", it remains on the stack until "endfor"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
850 arg = p;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
851 if (compile_expr0(&arg, cctx) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
852 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
853 drop_scope(cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
854 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
855 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
856 arg_end = arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
857
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
858 if (cctx->ctx_skip != SKIP_YES)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
859 {
26771
fc859aea8cec patch 8.2.3914: various spelling mistakes in comments
Bram Moolenaar <Bram@vim.org>
parents: 26729
diff changeset
860 // If we know the type of "var" and it is not a supported type we can
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
861 // give an error now.
26935
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type
Bram Moolenaar <Bram@vim.org>
parents: 26905
diff changeset
862 vartype = get_type_on_stack(cctx, 0);
26674
38a270fdd3f6 patch 8.2.3866: Vim9: type checking global variables is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 26672
diff changeset
863 if (vartype->tt_type != VAR_LIST
38a270fdd3f6 patch 8.2.3866: Vim9: type checking global variables is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 26672
diff changeset
864 && vartype->tt_type != VAR_STRING
38a270fdd3f6 patch 8.2.3866: Vim9: type checking global variables is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 26672
diff changeset
865 && vartype->tt_type != VAR_BLOB
38a270fdd3f6 patch 8.2.3866: Vim9: type checking global variables is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 26672
diff changeset
866 && vartype->tt_type != VAR_ANY
38a270fdd3f6 patch 8.2.3866: Vim9: type checking global variables is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 26672
diff changeset
867 && vartype->tt_type != VAR_UNKNOWN)
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
868 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
869 semsg(_(e_for_loop_on_str_not_supported),
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
870 vartype_name(vartype->tt_type));
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
871 drop_scope(cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
872 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
873 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
874
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
875 if (vartype->tt_type == VAR_STRING)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
876 item_type = &t_string;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
877 else if (vartype->tt_type == VAR_BLOB)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
878 item_type = &t_number;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
879 else if (vartype->tt_type == VAR_LIST
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
880 && vartype->tt_member->tt_type != VAR_ANY)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
881 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
882 if (!var_list)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
883 item_type = vartype->tt_member;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
884 else if (vartype->tt_member->tt_type == VAR_LIST
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
885 && vartype->tt_member->tt_member->tt_type != VAR_ANY)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
886 item_type = vartype->tt_member->tt_member;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
887 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
888
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
889 // CMDMOD_REV must come before the FOR instruction.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
890 generate_undo_cmdmods(cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
891
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
892 // "for_end" is set when ":endfor" is found
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
893 scope->se_u.se_for.fs_top_label = current_instr_idx(cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
894
26905
c2186e32ae42 patch 8.2.3981: Vim9: debugging a for loop doesn't stop before it starts
Bram Moolenaar <Bram@vim.org>
parents: 26887
diff changeset
895 if (cctx->ctx_compile_type == CT_DEBUG)
c2186e32ae42 patch 8.2.3981: Vim9: debugging a for loop doesn't stop before it starts
Bram Moolenaar <Bram@vim.org>
parents: 26887
diff changeset
896 {
c2186e32ae42 patch 8.2.3981: Vim9: debugging a for loop doesn't stop before it starts
Bram Moolenaar <Bram@vim.org>
parents: 26887
diff changeset
897 int save_prev_lnum = cctx->ctx_prev_lnum;
c2186e32ae42 patch 8.2.3981: Vim9: debugging a for loop doesn't stop before it starts
Bram Moolenaar <Bram@vim.org>
parents: 26887
diff changeset
898 isn_T *isn;
c2186e32ae42 patch 8.2.3981: Vim9: debugging a for loop doesn't stop before it starts
Bram Moolenaar <Bram@vim.org>
parents: 26887
diff changeset
899
c2186e32ae42 patch 8.2.3981: Vim9: debugging a for loop doesn't stop before it starts
Bram Moolenaar <Bram@vim.org>
parents: 26887
diff changeset
900 // Add ISN_DEBUG here, before deciding to end the loop. There will
c2186e32ae42 patch 8.2.3981: Vim9: debugging a for loop doesn't stop before it starts
Bram Moolenaar <Bram@vim.org>
parents: 26887
diff changeset
901 // be another ISN_DEBUG before the next instruction.
c2186e32ae42 patch 8.2.3981: Vim9: debugging a for loop doesn't stop before it starts
Bram Moolenaar <Bram@vim.org>
parents: 26887
diff changeset
902 // Use the prev_lnum from the ISN_DEBUG instruction removed above.
c2186e32ae42 patch 8.2.3981: Vim9: debugging a for loop doesn't stop before it starts
Bram Moolenaar <Bram@vim.org>
parents: 26887
diff changeset
903 // Increment the variable count so that the loop variable can be
c2186e32ae42 patch 8.2.3981: Vim9: debugging a for loop doesn't stop before it starts
Bram Moolenaar <Bram@vim.org>
parents: 26887
diff changeset
904 // inspected.
c2186e32ae42 patch 8.2.3981: Vim9: debugging a for loop doesn't stop before it starts
Bram Moolenaar <Bram@vim.org>
parents: 26887
diff changeset
905 cctx->ctx_prev_lnum = prev_lnum;
c2186e32ae42 patch 8.2.3981: Vim9: debugging a for loop doesn't stop before it starts
Bram Moolenaar <Bram@vim.org>
parents: 26887
diff changeset
906 isn = generate_instr_debug(cctx);
c2186e32ae42 patch 8.2.3981: Vim9: debugging a for loop doesn't stop before it starts
Bram Moolenaar <Bram@vim.org>
parents: 26887
diff changeset
907 ++isn->isn_arg.debug.dbg_var_names_len;
c2186e32ae42 patch 8.2.3981: Vim9: debugging a for loop doesn't stop before it starts
Bram Moolenaar <Bram@vim.org>
parents: 26887
diff changeset
908 cctx->ctx_prev_lnum = save_prev_lnum;
c2186e32ae42 patch 8.2.3981: Vim9: debugging a for loop doesn't stop before it starts
Bram Moolenaar <Bram@vim.org>
parents: 26887
diff changeset
909 }
c2186e32ae42 patch 8.2.3981: Vim9: debugging a for loop doesn't stop before it starts
Bram Moolenaar <Bram@vim.org>
parents: 26887
diff changeset
910
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
911 generate_FOR(cctx, loop_lvar->lv_idx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
912
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
913 arg = arg_start;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
914 if (var_list)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
915 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
916 generate_UNPACK(cctx, var_count, semicolon);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
917 arg = skipwhite(arg + 1); // skip white after '['
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
918
26935
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type
Bram Moolenaar <Bram@vim.org>
parents: 26905
diff changeset
919 // drop the list item
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type
Bram Moolenaar <Bram@vim.org>
parents: 26905
diff changeset
920 --cctx->ctx_type_stack.ga_len;
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type
Bram Moolenaar <Bram@vim.org>
parents: 26905
diff changeset
921
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type
Bram Moolenaar <Bram@vim.org>
parents: 26905
diff changeset
922 // add type of the items
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
923 for (idx = 0; idx < var_count; ++idx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
924 {
26935
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type
Bram Moolenaar <Bram@vim.org>
parents: 26905
diff changeset
925 type_T *type = (semicolon && idx == 0) ? vartype : item_type;
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type
Bram Moolenaar <Bram@vim.org>
parents: 26905
diff changeset
926
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type
Bram Moolenaar <Bram@vim.org>
parents: 26905
diff changeset
927 if (push_type_stack(cctx, type) == FAIL)
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type
Bram Moolenaar <Bram@vim.org>
parents: 26905
diff changeset
928 {
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type
Bram Moolenaar <Bram@vim.org>
parents: 26905
diff changeset
929 drop_scope(cctx);
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type
Bram Moolenaar <Bram@vim.org>
parents: 26905
diff changeset
930 return NULL;
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type
Bram Moolenaar <Bram@vim.org>
parents: 26905
diff changeset
931 }
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
932 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
933 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
934
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
935 for (idx = 0; idx < var_count; ++idx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
936 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
937 assign_dest_T dest = dest_local;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
938 int opt_flags = 0;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
939 int vimvaridx = -1;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
940 type_T *type = &t_any;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
941 type_T *lhs_type = &t_any;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
942 where_T where = WHERE_INIT;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
943
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
944 p = skip_var_one(arg, FALSE);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
945 varlen = p - arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
946 name = vim_strnsave(arg, varlen);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
947 if (name == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
948 goto failed;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
949 if (*p == ':')
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
950 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
951 p = skipwhite(p + 1);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
952 lhs_type = parse_type(&p, cctx->ctx_type_list, TRUE);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
953 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
954
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
955 if (get_var_dest(name, &dest, CMD_for, &opt_flags,
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
956 &vimvaridx, &type, cctx) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
957 goto failed;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
958 if (dest != dest_local)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
959 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
960 if (generate_store_var(cctx, dest, opt_flags, vimvaridx,
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
961 0, 0, type, name) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
962 goto failed;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
963 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
964 else if (varlen == 1 && *arg == '_')
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
965 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
966 // Assigning to "_": drop the value.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
967 if (generate_instr_drop(cctx, ISN_DROP, 1) == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
968 goto failed;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
969 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
970 else
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
971 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
972 // Script var is not supported.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
973 if (STRNCMP(name, "s:", 2) == 0)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
974 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
975 emsg(_(e_cannot_use_script_variable_in_for_loop));
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
976 goto failed;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
977 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
978
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
979 if (!valid_varname(arg, (int)varlen, FALSE))
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
980 goto failed;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
981 if (lookup_local(arg, varlen, NULL, cctx) == OK)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
982 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
983 semsg(_(e_variable_already_declared), arg);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
984 goto failed;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
985 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
986
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
987 // Reserve a variable to store "var".
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
988 where.wt_index = var_list ? idx + 1 : 0;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
989 where.wt_variable = TRUE;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
990 if (lhs_type == &t_any)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
991 lhs_type = item_type;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
992 else if (item_type != &t_unknown
27515
1aff400b819e patch 8.2.4285: Vim9: type of item in for loop not checked properly
Bram Moolenaar <Bram@vim.org>
parents: 27398
diff changeset
993 && need_type_where(item_type, lhs_type, -1,
1aff400b819e patch 8.2.4285: Vim9: type of item in for loop not checked properly
Bram Moolenaar <Bram@vim.org>
parents: 27398
diff changeset
994 where, cctx, FALSE, FALSE) == FAIL)
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
995 goto failed;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
996 var_lvar = reserve_local(cctx, arg, varlen, TRUE, lhs_type);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
997 if (var_lvar == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
998 // out of memory or used as an argument
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
999 goto failed;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1000
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1001 if (semicolon && idx == var_count - 1)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1002 var_lvar->lv_type = vartype;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1003 generate_STORE(cctx, ISN_STORE, var_lvar->lv_idx, NULL);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1004 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1005
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1006 if (*p == ',' || *p == ';')
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1007 ++p;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1008 arg = skipwhite(p);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1009 vim_free(name);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1010 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1011 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1012
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1013 return arg_end;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1014
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1015 failed:
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1016 vim_free(name);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1017 drop_scope(cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1018 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1019 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1020
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1021 /*
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1022 * compile "endfor"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1023 */
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1024 char_u *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1025 compile_endfor(char_u *arg, cctx_T *cctx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1026 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1027 garray_T *instr = &cctx->ctx_instr;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1028 scope_T *scope = cctx->ctx_scope;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1029 forscope_T *forscope;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1030 isn_T *isn;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1031
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1032 if (misplaced_cmdmod(cctx))
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1033 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1034
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1035 if (scope == NULL || scope->se_type != FOR_SCOPE)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1036 {
26865
bce848ec8b1b patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26857
diff changeset
1037 emsg(_(e_endfor_without_for));
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1038 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1039 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1040 forscope = &scope->se_u.se_for;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1041 cctx->ctx_scope = scope->se_outer;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1042 if (cctx->ctx_skip != SKIP_YES)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1043 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1044 unwind_locals(cctx, scope->se_local_count);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1045
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1046 // At end of ":for" scope jump back to the FOR instruction.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1047 generate_JUMP(cctx, JUMP_ALWAYS, forscope->fs_top_label);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1048
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1049 // Fill in the "end" label in the FOR statement so it can jump here.
26905
c2186e32ae42 patch 8.2.3981: Vim9: debugging a for loop doesn't stop before it starts
Bram Moolenaar <Bram@vim.org>
parents: 26887
diff changeset
1050 // In debug mode an ISN_DEBUG was inserted.
c2186e32ae42 patch 8.2.3981: Vim9: debugging a for loop doesn't stop before it starts
Bram Moolenaar <Bram@vim.org>
parents: 26887
diff changeset
1051 isn = ((isn_T *)instr->ga_data) + forscope->fs_top_label
c2186e32ae42 patch 8.2.3981: Vim9: debugging a for loop doesn't stop before it starts
Bram Moolenaar <Bram@vim.org>
parents: 26887
diff changeset
1052 + (cctx->ctx_compile_type == CT_DEBUG ? 1 : 0);
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1053 isn->isn_arg.forloop.for_end = instr->ga_len;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1054
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1055 // Fill in the "end" label any BREAK statements
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1056 compile_fill_jump_to_end(&forscope->fs_end_label, instr->ga_len, cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1057
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1058 // Below the ":for" scope drop the "expr" list from the stack.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1059 if (generate_instr_drop(cctx, ISN_DROP, 1) == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1060 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1061 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1062
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1063 vim_free(scope);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1064
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1065 return arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1066 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1067
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1068 /*
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1069 * compile "while expr"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1070 *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1071 * Produces instructions:
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1072 * top: EVAL expr Push result of "expr"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1073 * JUMP_IF_FALSE end jump if false
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1074 * ... body ...
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1075 * JUMP top Jump back to repeat
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1076 * end:
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1077 *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1078 */
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1079 char_u *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1080 compile_while(char_u *arg, cctx_T *cctx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1081 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1082 char_u *p = arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1083 scope_T *scope;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1084
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1085 scope = new_scope(cctx, WHILE_SCOPE);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1086 if (scope == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1087 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1088
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1089 // "endwhile" jumps back here, one before when profiling or using cmdmods
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1090 scope->se_u.se_while.ws_top_label = current_instr_idx(cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1091
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1092 // compile "expr"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1093 if (compile_expr0(&p, cctx) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1094 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1095
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1096 if (!ends_excmd2(arg, skipwhite(p)))
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1097 {
26883
7f150a4936f2 patch 8.2.3970: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
1098 semsg(_(e_trailing_characters_str), p);
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1099 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1100 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1101
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1102 if (cctx->ctx_skip != SKIP_YES)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1103 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1104 if (bool_on_stack(cctx) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1105 return FAIL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1106
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1107 // CMDMOD_REV must come before the jump
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1108 generate_undo_cmdmods(cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1109
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1110 // "while_end" is set when ":endwhile" is found
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1111 if (compile_jump_to_end(&scope->se_u.se_while.ws_end_label,
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1112 JUMP_IF_FALSE, cctx) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1113 return FAIL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1114 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1115
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1116 return p;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1117 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1118
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1119 /*
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1120 * compile "endwhile"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1121 */
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1122 char_u *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1123 compile_endwhile(char_u *arg, cctx_T *cctx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1124 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1125 scope_T *scope = cctx->ctx_scope;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1126 garray_T *instr = &cctx->ctx_instr;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1127
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1128 if (misplaced_cmdmod(cctx))
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1129 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1130 if (scope == NULL || scope->se_type != WHILE_SCOPE)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1131 {
26865
bce848ec8b1b patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26857
diff changeset
1132 emsg(_(e_endwhile_without_while));
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1133 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1134 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1135 cctx->ctx_scope = scope->se_outer;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1136 if (cctx->ctx_skip != SKIP_YES)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1137 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1138 unwind_locals(cctx, scope->se_local_count);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1139
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1140 #ifdef FEAT_PROFILE
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1141 // count the endwhile before jumping
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1142 may_generate_prof_end(cctx, cctx->ctx_lnum);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1143 #endif
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1144
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1145 // At end of ":for" scope jump back to the FOR instruction.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1146 generate_JUMP(cctx, JUMP_ALWAYS, scope->se_u.se_while.ws_top_label);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1147
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1148 // Fill in the "end" label in the WHILE statement so it can jump here.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1149 // And in any jumps for ":break"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1150 compile_fill_jump_to_end(&scope->se_u.se_while.ws_end_label,
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1151 instr->ga_len, cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1152 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1153
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1154 vim_free(scope);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1155
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1156 return arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1157 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1158
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1159 /*
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1160 * compile "continue"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1161 */
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1162 char_u *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1163 compile_continue(char_u *arg, cctx_T *cctx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1164 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1165 scope_T *scope = cctx->ctx_scope;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1166 int try_scopes = 0;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1167 int loop_label;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1168
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1169 for (;;)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1170 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1171 if (scope == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1172 {
26887
612339679616 patch 8.2.3972: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26883
diff changeset
1173 emsg(_(e_continue_without_while_or_for));
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1174 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1175 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1176 if (scope->se_type == FOR_SCOPE)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1177 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1178 loop_label = scope->se_u.se_for.fs_top_label;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1179 break;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1180 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1181 if (scope->se_type == WHILE_SCOPE)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1182 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1183 loop_label = scope->se_u.se_while.ws_top_label;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1184 break;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1185 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1186 if (scope->se_type == TRY_SCOPE)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1187 ++try_scopes;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1188 scope = scope->se_outer;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1189 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1190
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1191 if (try_scopes > 0)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1192 // Inside one or more try/catch blocks we first need to jump to the
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1193 // "finally" or "endtry" to cleanup.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1194 generate_TRYCONT(cctx, try_scopes, loop_label);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1195 else
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1196 // Jump back to the FOR or WHILE instruction.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1197 generate_JUMP(cctx, JUMP_ALWAYS, loop_label);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1198
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1199 return arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1200 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1201
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1202 /*
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1203 * compile "break"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1204 */
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1205 char_u *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1206 compile_break(char_u *arg, cctx_T *cctx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1207 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1208 scope_T *scope = cctx->ctx_scope;
28035
9f8535cf6f1b patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
parents: 27891
diff changeset
1209 int try_scopes = 0;
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1210 endlabel_T **el;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1211
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1212 for (;;)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1213 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1214 if (scope == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1215 {
26887
612339679616 patch 8.2.3972: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26883
diff changeset
1216 emsg(_(e_break_without_while_or_for));
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1217 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1218 }
28035
9f8535cf6f1b patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
parents: 27891
diff changeset
1219 if (scope->se_type == FOR_SCOPE)
9f8535cf6f1b patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
parents: 27891
diff changeset
1220 {
9f8535cf6f1b patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
parents: 27891
diff changeset
1221 el = &scope->se_u.se_for.fs_end_label;
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1222 break;
28035
9f8535cf6f1b patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
parents: 27891
diff changeset
1223 }
9f8535cf6f1b patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
parents: 27891
diff changeset
1224 if (scope->se_type == WHILE_SCOPE)
9f8535cf6f1b patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
parents: 27891
diff changeset
1225 {
9f8535cf6f1b patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
parents: 27891
diff changeset
1226 el = &scope->se_u.se_while.ws_end_label;
9f8535cf6f1b patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
parents: 27891
diff changeset
1227 break;
9f8535cf6f1b patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
parents: 27891
diff changeset
1228 }
9f8535cf6f1b patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
parents: 27891
diff changeset
1229 if (scope->se_type == TRY_SCOPE)
9f8535cf6f1b patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
parents: 27891
diff changeset
1230 ++try_scopes;
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1231 scope = scope->se_outer;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1232 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1233
28035
9f8535cf6f1b patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
parents: 27891
diff changeset
1234 if (try_scopes > 0)
9f8535cf6f1b patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
parents: 27891
diff changeset
1235 // Inside one or more try/catch blocks we first need to jump to the
9f8535cf6f1b patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
parents: 27891
diff changeset
1236 // "finally" or "endtry" to cleanup. Then come to the next JUMP
9f8535cf6f1b patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
parents: 27891
diff changeset
1237 // intruction, which we don't know the index of yet.
9f8535cf6f1b patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
parents: 27891
diff changeset
1238 generate_TRYCONT(cctx, try_scopes, cctx->ctx_instr.ga_len + 1);
9f8535cf6f1b patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
parents: 27891
diff changeset
1239
9f8535cf6f1b patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
parents: 27891
diff changeset
1240 // Jump to the end of the FOR or WHILE loop. The instruction index will be
9f8535cf6f1b patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
parents: 27891
diff changeset
1241 // filled in later.
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1242 if (compile_jump_to_end(el, JUMP_ALWAYS, cctx) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1243 return FAIL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1244
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1245 return arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1246 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1247
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1248 /*
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1249 * compile "{" start of block
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1250 */
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1251 char_u *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1252 compile_block(char_u *arg, cctx_T *cctx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1253 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1254 if (new_scope(cctx, BLOCK_SCOPE) == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1255 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1256 return skipwhite(arg + 1);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1257 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1258
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1259 /*
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1260 * compile end of block: drop one scope
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1261 */
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1262 void
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1263 compile_endblock(cctx_T *cctx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1264 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1265 scope_T *scope = cctx->ctx_scope;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1266
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1267 cctx->ctx_scope = scope->se_outer;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1268 unwind_locals(cctx, scope->se_local_count);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1269 vim_free(scope);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1270 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1271
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1272 /*
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1273 * Compile "try".
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1274 * Creates a new scope for the try-endtry, pointing to the first catch and
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1275 * finally.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1276 * Creates another scope for the "try" block itself.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1277 * TRY instruction sets up exception handling at runtime.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1278 *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1279 * "try"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1280 * TRY -> catch1, -> finally push trystack entry
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1281 * ... try block
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1282 * "throw {exception}"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1283 * EVAL {exception}
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1284 * THROW create exception
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1285 * ... try block
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1286 * " catch {expr}"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1287 * JUMP -> finally
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1288 * catch1: PUSH exception
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1289 * EVAL {expr}
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1290 * MATCH
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1291 * JUMP nomatch -> catch2
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1292 * CATCH remove exception
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1293 * ... catch block
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1294 * " catch"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1295 * JUMP -> finally
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1296 * catch2: CATCH remove exception
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1297 * ... catch block
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1298 * " finally"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1299 * finally:
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1300 * ... finally block
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1301 * " endtry"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1302 * ENDTRY pop trystack entry, may rethrow
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1303 */
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1304 char_u *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1305 compile_try(char_u *arg, cctx_T *cctx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1306 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1307 garray_T *instr = &cctx->ctx_instr;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1308 scope_T *try_scope;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1309 scope_T *scope;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1310
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1311 if (misplaced_cmdmod(cctx))
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1312 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1313
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1314 // scope that holds the jumps that go to catch/finally/endtry
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1315 try_scope = new_scope(cctx, TRY_SCOPE);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1316 if (try_scope == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1317 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1318
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1319 if (cctx->ctx_skip != SKIP_YES)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1320 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1321 isn_T *isn;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1322
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1323 // "try_catch" is set when the first ":catch" is found or when no catch
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1324 // is found and ":finally" is found.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1325 // "try_finally" is set when ":finally" is found
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1326 // "try_endtry" is set when ":endtry" is found
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1327 try_scope->se_u.se_try.ts_try_label = instr->ga_len;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1328 if ((isn = generate_instr(cctx, ISN_TRY)) == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1329 return NULL;
26672
3516017e5f54 patch 8.2.3865: Vim9: compiler complains about using "try" as a struct member
Bram Moolenaar <Bram@vim.org>
parents: 26662
diff changeset
1330 isn->isn_arg.tryref.try_ref = ALLOC_CLEAR_ONE(tryref_T);
3516017e5f54 patch 8.2.3865: Vim9: compiler complains about using "try" as a struct member
Bram Moolenaar <Bram@vim.org>
parents: 26662
diff changeset
1331 if (isn->isn_arg.tryref.try_ref == NULL)
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1332 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1333 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1334
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1335 // scope for the try block itself
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1336 scope = new_scope(cctx, BLOCK_SCOPE);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1337 if (scope == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1338 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1339
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1340 return arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1341 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1342
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1343 /*
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1344 * Compile "catch {expr}".
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1345 */
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1346 char_u *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1347 compile_catch(char_u *arg, cctx_T *cctx UNUSED)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1348 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1349 scope_T *scope = cctx->ctx_scope;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1350 garray_T *instr = &cctx->ctx_instr;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1351 char_u *p;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1352 isn_T *isn;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1353
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1354 if (misplaced_cmdmod(cctx))
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1355 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1356
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1357 // end block scope from :try or :catch
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1358 if (scope != NULL && scope->se_type == BLOCK_SCOPE)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1359 compile_endblock(cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1360 scope = cctx->ctx_scope;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1361
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1362 // Error if not in a :try scope
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1363 if (scope == NULL || scope->se_type != TRY_SCOPE)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1364 {
26865
bce848ec8b1b patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26857
diff changeset
1365 emsg(_(e_catch_without_try));
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1366 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1367 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1368
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1369 if (scope->se_u.se_try.ts_caught_all)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1370 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1371 emsg(_(e_catch_unreachable_after_catch_all));
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1372 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1373 }
27084
6fc63c6a7ee7 patch 8.2.4071: Vim9: no detection of return in try/endtry
Bram Moolenaar <Bram@vim.org>
parents: 26984
diff changeset
1374 if (!cctx->ctx_had_return)
6fc63c6a7ee7 patch 8.2.4071: Vim9: no detection of return in try/endtry
Bram Moolenaar <Bram@vim.org>
parents: 26984
diff changeset
1375 scope->se_u.se_try.ts_no_return = TRUE;
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1376
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1377 if (cctx->ctx_skip != SKIP_YES)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1378 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1379 #ifdef FEAT_PROFILE
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1380 // the profile-start should be after the jump
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1381 if (cctx->ctx_compile_type == CT_PROFILE
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1382 && instr->ga_len > 0
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1383 && ((isn_T *)instr->ga_data)[instr->ga_len - 1]
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1384 .isn_type == ISN_PROF_START)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1385 --instr->ga_len;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1386 #endif
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1387 // Jump from end of previous block to :finally or :endtry
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1388 if (compile_jump_to_end(&scope->se_u.se_try.ts_end_label,
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1389 JUMP_ALWAYS, cctx) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1390 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1391
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1392 // End :try or :catch scope: set value in ISN_TRY instruction
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1393 isn = ((isn_T *)instr->ga_data) + scope->se_u.se_try.ts_try_label;
26672
3516017e5f54 patch 8.2.3865: Vim9: compiler complains about using "try" as a struct member
Bram Moolenaar <Bram@vim.org>
parents: 26662
diff changeset
1394 if (isn->isn_arg.tryref.try_ref->try_catch == 0)
3516017e5f54 patch 8.2.3865: Vim9: compiler complains about using "try" as a struct member
Bram Moolenaar <Bram@vim.org>
parents: 26662
diff changeset
1395 isn->isn_arg.tryref.try_ref->try_catch = instr->ga_len;
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1396 if (scope->se_u.se_try.ts_catch_label != 0)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1397 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1398 // Previous catch without match jumps here
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1399 isn = ((isn_T *)instr->ga_data) + scope->se_u.se_try.ts_catch_label;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1400 isn->isn_arg.jump.jump_where = instr->ga_len;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1401 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1402 #ifdef FEAT_PROFILE
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1403 if (cctx->ctx_compile_type == CT_PROFILE)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1404 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1405 // a "throw" that jumps here needs to be counted
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1406 generate_instr(cctx, ISN_PROF_END);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1407 // the "catch" is also counted
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1408 generate_instr(cctx, ISN_PROF_START);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1409 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1410 #endif
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1411 if (cctx->ctx_compile_type == CT_DEBUG)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1412 generate_instr_debug(cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1413 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1414
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1415 p = skipwhite(arg);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1416 if (ends_excmd2(arg, p))
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1417 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1418 scope->se_u.se_try.ts_caught_all = TRUE;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1419 scope->se_u.se_try.ts_catch_label = 0;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1420 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1421 else
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1422 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1423 char_u *end;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1424 char_u *pat;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1425 char_u *tofree = NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1426 int dropped = 0;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1427 int len;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1428
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1429 // Push v:exception, push {expr} and MATCH
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1430 generate_instr_type(cctx, ISN_PUSHEXC, &t_string);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1431
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1432 end = skip_regexp_ex(p + 1, *p, TRUE, &tofree, &dropped, NULL);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1433 if (*end != *p)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1434 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1435 semsg(_(e_separator_mismatch_str), p);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1436 vim_free(tofree);
27583
d4921b91542c patch 8.2.4318: various comment and indent mistakes, returning wrong zero
Bram Moolenaar <Bram@vim.org>
parents: 27515
diff changeset
1437 return NULL;
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1438 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1439 if (tofree == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1440 len = (int)(end - (p + 1));
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1441 else
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1442 len = (int)(end - tofree);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1443 pat = vim_strnsave(tofree == NULL ? p + 1 : tofree, len);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1444 vim_free(tofree);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1445 p += len + 2 + dropped;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1446 if (pat == NULL)
27583
d4921b91542c patch 8.2.4318: various comment and indent mistakes, returning wrong zero
Bram Moolenaar <Bram@vim.org>
parents: 27515
diff changeset
1447 return NULL;
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1448 if (generate_PUSHS(cctx, &pat) == FAIL)
27583
d4921b91542c patch 8.2.4318: various comment and indent mistakes, returning wrong zero
Bram Moolenaar <Bram@vim.org>
parents: 27515
diff changeset
1449 return NULL;
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1450
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1451 if (generate_COMPARE(cctx, EXPR_MATCH, FALSE) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1452 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1453
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1454 scope->se_u.se_try.ts_catch_label = instr->ga_len;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1455 if (generate_JUMP(cctx, JUMP_IF_FALSE, 0) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1456 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1457 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1458
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1459 if (cctx->ctx_skip != SKIP_YES && generate_instr(cctx, ISN_CATCH) == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1460 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1461
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1462 if (new_scope(cctx, BLOCK_SCOPE) == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1463 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1464 return p;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1465 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1466
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1467 char_u *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1468 compile_finally(char_u *arg, cctx_T *cctx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1469 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1470 scope_T *scope = cctx->ctx_scope;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1471 garray_T *instr = &cctx->ctx_instr;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1472 isn_T *isn;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1473 int this_instr;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1474
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1475 if (misplaced_cmdmod(cctx))
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1476 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1477
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1478 // end block scope from :try or :catch
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1479 if (scope != NULL && scope->se_type == BLOCK_SCOPE)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1480 compile_endblock(cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1481 scope = cctx->ctx_scope;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1482
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1483 // Error if not in a :try scope
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1484 if (scope == NULL || scope->se_type != TRY_SCOPE)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1485 {
26865
bce848ec8b1b patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26857
diff changeset
1486 emsg(_(e_finally_without_try));
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1487 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1488 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1489
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1490 if (cctx->ctx_skip != SKIP_YES)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1491 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1492 // End :catch or :finally scope: set value in ISN_TRY instruction
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1493 isn = ((isn_T *)instr->ga_data) + scope->se_u.se_try.ts_try_label;
26672
3516017e5f54 patch 8.2.3865: Vim9: compiler complains about using "try" as a struct member
Bram Moolenaar <Bram@vim.org>
parents: 26662
diff changeset
1494 if (isn->isn_arg.tryref.try_ref->try_finally != 0)
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1495 {
26865
bce848ec8b1b patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26857
diff changeset
1496 emsg(_(e_multiple_finally));
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1497 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1498 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1499
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1500 this_instr = instr->ga_len;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1501 #ifdef FEAT_PROFILE
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1502 if (cctx->ctx_compile_type == CT_PROFILE
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1503 && ((isn_T *)instr->ga_data)[this_instr - 1]
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1504 .isn_type == ISN_PROF_START)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1505 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1506 // jump to the profile start of the "finally"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1507 --this_instr;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1508
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1509 // jump to the profile end above it
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1510 if (this_instr > 0 && ((isn_T *)instr->ga_data)[this_instr - 1]
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1511 .isn_type == ISN_PROF_END)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1512 --this_instr;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1513 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1514 #endif
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1515
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1516 // Fill in the "end" label in jumps at the end of the blocks.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1517 compile_fill_jump_to_end(&scope->se_u.se_try.ts_end_label,
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1518 this_instr, cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1519
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1520 // If there is no :catch then an exception jumps to :finally.
26672
3516017e5f54 patch 8.2.3865: Vim9: compiler complains about using "try" as a struct member
Bram Moolenaar <Bram@vim.org>
parents: 26662
diff changeset
1521 if (isn->isn_arg.tryref.try_ref->try_catch == 0)
3516017e5f54 patch 8.2.3865: Vim9: compiler complains about using "try" as a struct member
Bram Moolenaar <Bram@vim.org>
parents: 26662
diff changeset
1522 isn->isn_arg.tryref.try_ref->try_catch = this_instr;
3516017e5f54 patch 8.2.3865: Vim9: compiler complains about using "try" as a struct member
Bram Moolenaar <Bram@vim.org>
parents: 26662
diff changeset
1523 isn->isn_arg.tryref.try_ref->try_finally = this_instr;
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1524 if (scope->se_u.se_try.ts_catch_label != 0)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1525 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1526 // Previous catch without match jumps here
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1527 isn = ((isn_T *)instr->ga_data) + scope->se_u.se_try.ts_catch_label;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1528 isn->isn_arg.jump.jump_where = this_instr;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1529 scope->se_u.se_try.ts_catch_label = 0;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1530 }
27084
6fc63c6a7ee7 patch 8.2.4071: Vim9: no detection of return in try/endtry
Bram Moolenaar <Bram@vim.org>
parents: 26984
diff changeset
1531 scope->se_u.se_try.ts_has_finally = TRUE;
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1532 if (generate_instr(cctx, ISN_FINALLY) == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1533 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1534 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1535
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1536 return arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1537 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1538
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1539 char_u *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1540 compile_endtry(char_u *arg, cctx_T *cctx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1541 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1542 scope_T *scope = cctx->ctx_scope;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1543 garray_T *instr = &cctx->ctx_instr;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1544 isn_T *try_isn;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1545
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1546 if (misplaced_cmdmod(cctx))
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1547 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1548
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1549 // end block scope from :catch or :finally
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1550 if (scope != NULL && scope->se_type == BLOCK_SCOPE)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1551 compile_endblock(cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1552 scope = cctx->ctx_scope;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1553
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1554 // Error if not in a :try scope
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1555 if (scope == NULL || scope->se_type != TRY_SCOPE)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1556 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1557 if (scope == NULL)
26865
bce848ec8b1b patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26857
diff changeset
1558 emsg(_(e_endtry_without_try));
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1559 else if (scope->se_type == WHILE_SCOPE)
26857
2aeea8611342 patch 8.2.3957: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26771
diff changeset
1560 emsg(_(e_missing_endwhile));
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1561 else if (scope->se_type == FOR_SCOPE)
26857
2aeea8611342 patch 8.2.3957: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26771
diff changeset
1562 emsg(_(e_missing_endfor));
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1563 else
26857
2aeea8611342 patch 8.2.3957: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26771
diff changeset
1564 emsg(_(e_missing_endif));
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1565 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1566 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1567
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1568 try_isn = ((isn_T *)instr->ga_data) + scope->se_u.se_try.ts_try_label;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1569 if (cctx->ctx_skip != SKIP_YES)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1570 {
26672
3516017e5f54 patch 8.2.3865: Vim9: compiler complains about using "try" as a struct member
Bram Moolenaar <Bram@vim.org>
parents: 26662
diff changeset
1571 if (try_isn->isn_arg.tryref.try_ref->try_catch == 0
3516017e5f54 patch 8.2.3865: Vim9: compiler complains about using "try" as a struct member
Bram Moolenaar <Bram@vim.org>
parents: 26662
diff changeset
1572 && try_isn->isn_arg.tryref.try_ref->try_finally == 0)
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1573 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1574 emsg(_(e_missing_catch_or_finally));
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1575 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1576 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1577
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1578 #ifdef FEAT_PROFILE
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1579 if (cctx->ctx_compile_type == CT_PROFILE
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1580 && ((isn_T *)instr->ga_data)[instr->ga_len - 1]
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1581 .isn_type == ISN_PROF_START)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1582 // move the profile start after "endtry" so that it's not counted when
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1583 // the exception is rethrown.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1584 --instr->ga_len;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1585 #endif
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1586
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1587 // Fill in the "end" label in jumps at the end of the blocks, if not
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1588 // done by ":finally".
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1589 compile_fill_jump_to_end(&scope->se_u.se_try.ts_end_label,
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1590 instr->ga_len, cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1591
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1592 if (scope->se_u.se_try.ts_catch_label != 0)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1593 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1594 // Last catch without match jumps here
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1595 isn_T *isn = ((isn_T *)instr->ga_data)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1596 + scope->se_u.se_try.ts_catch_label;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1597 isn->isn_arg.jump.jump_where = instr->ga_len;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1598 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1599 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1600
27084
6fc63c6a7ee7 patch 8.2.4071: Vim9: no detection of return in try/endtry
Bram Moolenaar <Bram@vim.org>
parents: 26984
diff changeset
1601 // If there is a finally clause that ends in return then we will return.
6fc63c6a7ee7 patch 8.2.4071: Vim9: no detection of return in try/endtry
Bram Moolenaar <Bram@vim.org>
parents: 26984
diff changeset
1602 // If one of the blocks didn't end in "return" or we did not catch all
6fc63c6a7ee7 patch 8.2.4071: Vim9: no detection of return in try/endtry
Bram Moolenaar <Bram@vim.org>
parents: 26984
diff changeset
1603 // exceptions reset the had_return flag.
6fc63c6a7ee7 patch 8.2.4071: Vim9: no detection of return in try/endtry
Bram Moolenaar <Bram@vim.org>
parents: 26984
diff changeset
1604 if (!(scope->se_u.se_try.ts_has_finally && cctx->ctx_had_return)
6fc63c6a7ee7 patch 8.2.4071: Vim9: no detection of return in try/endtry
Bram Moolenaar <Bram@vim.org>
parents: 26984
diff changeset
1605 && (scope->se_u.se_try.ts_no_return
6fc63c6a7ee7 patch 8.2.4071: Vim9: no detection of return in try/endtry
Bram Moolenaar <Bram@vim.org>
parents: 26984
diff changeset
1606 || !scope->se_u.se_try.ts_caught_all))
6fc63c6a7ee7 patch 8.2.4071: Vim9: no detection of return in try/endtry
Bram Moolenaar <Bram@vim.org>
parents: 26984
diff changeset
1607 cctx->ctx_had_return = FALSE;
6fc63c6a7ee7 patch 8.2.4071: Vim9: no detection of return in try/endtry
Bram Moolenaar <Bram@vim.org>
parents: 26984
diff changeset
1608
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1609 compile_endblock(cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1610
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1611 if (cctx->ctx_skip != SKIP_YES)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1612 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1613 // End :catch or :finally scope: set instruction index in ISN_TRY
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1614 // instruction
26672
3516017e5f54 patch 8.2.3865: Vim9: compiler complains about using "try" as a struct member
Bram Moolenaar <Bram@vim.org>
parents: 26662
diff changeset
1615 try_isn->isn_arg.tryref.try_ref->try_endtry = instr->ga_len;
28169
bef82285dda0 patch 8.2.4610: some conditions are always true
Bram Moolenaar <Bram@vim.org>
parents: 28095
diff changeset
1616 if (generate_instr(cctx, ISN_ENDTRY) == NULL)
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1617 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1618 #ifdef FEAT_PROFILE
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1619 if (cctx->ctx_compile_type == CT_PROFILE)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1620 generate_instr(cctx, ISN_PROF_START);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1621 #endif
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1622 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1623 return arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1624 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1625
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1626 /*
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1627 * compile "throw {expr}"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1628 */
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1629 char_u *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1630 compile_throw(char_u *arg, cctx_T *cctx UNUSED)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1631 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1632 char_u *p = skipwhite(arg);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1633
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1634 if (compile_expr0(&p, cctx) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1635 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1636 if (cctx->ctx_skip == SKIP_YES)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1637 return p;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1638 if (may_generate_2STRING(-1, FALSE, cctx) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1639 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1640 if (generate_instr_drop(cctx, ISN_THROW, 1) == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1641 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1642
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1643 return p;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1644 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1645
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1646 char_u *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1647 compile_eval(char_u *arg, cctx_T *cctx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1648 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1649 char_u *p = arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1650 int name_only;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1651 long lnum = SOURCING_LNUM;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1652
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1653 // find_ex_command() will consider a variable name an expression, assuming
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1654 // that something follows on the next line. Check that something actually
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1655 // follows, otherwise it's probably a misplaced command.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1656 name_only = cmd_is_name_only(arg);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1657
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1658 if (compile_expr0(&p, cctx) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1659 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1660
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1661 if (name_only && lnum == SOURCING_LNUM)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1662 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1663 semsg(_(e_expression_without_effect_str), arg);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1664 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1665 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1666
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1667 // drop the result
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1668 generate_instr_drop(cctx, ISN_DROP, 1);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1669
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1670 return skipwhite(p);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1671 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1672
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1673 /*
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1674 * compile "echo expr"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1675 * compile "echomsg expr"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1676 * compile "echoerr expr"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1677 * compile "echoconsole expr"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1678 * compile "execute expr"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1679 */
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1680 char_u *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1681 compile_mult_expr(char_u *arg, int cmdidx, cctx_T *cctx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1682 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1683 char_u *p = arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1684 char_u *prev = arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1685 char_u *expr_start;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1686 int count = 0;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1687 int start_ctx_lnum = cctx->ctx_lnum;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1688 type_T *type;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1689
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1690 for (;;)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1691 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1692 if (ends_excmd2(prev, p))
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1693 break;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1694 expr_start = p;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1695 if (compile_expr0(&p, cctx) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1696 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1697
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1698 if (cctx->ctx_skip != SKIP_YES)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1699 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1700 // check for non-void type
26935
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type
Bram Moolenaar <Bram@vim.org>
parents: 26905
diff changeset
1701 type = get_type_on_stack(cctx, 0);
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1702 if (type->tt_type == VAR_VOID)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1703 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1704 semsg(_(e_expression_does_not_result_in_value_str), expr_start);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1705 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1706 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1707 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1708
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1709 ++count;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1710 prev = p;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1711 p = skipwhite(p);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1712 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1713
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1714 if (count > 0)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1715 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1716 long save_lnum = cctx->ctx_lnum;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1717
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1718 // Use the line number where the command started.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1719 cctx->ctx_lnum = start_ctx_lnum;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1720
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1721 if (cmdidx == CMD_echo || cmdidx == CMD_echon)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1722 generate_ECHO(cctx, cmdidx == CMD_echo, count);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1723 else if (cmdidx == CMD_execute)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1724 generate_MULT_EXPR(cctx, ISN_EXECUTE, count);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1725 else if (cmdidx == CMD_echomsg)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1726 generate_MULT_EXPR(cctx, ISN_ECHOMSG, count);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1727 else if (cmdidx == CMD_echoconsole)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1728 generate_MULT_EXPR(cctx, ISN_ECHOCONSOLE, count);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1729 else
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1730 generate_MULT_EXPR(cctx, ISN_ECHOERR, count);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1731
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1732 cctx->ctx_lnum = save_lnum;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1733 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1734 return p;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1735 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1736
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1737 /*
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1738 * If "eap" has a range that is not a constant generate an ISN_RANGE
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1739 * instruction to compute it and return OK.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1740 * Otherwise return FAIL, the caller must deal with any range.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1741 */
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1742 static int
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1743 compile_variable_range(exarg_T *eap, cctx_T *cctx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1744 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1745 char_u *range_end = skip_range(eap->cmd, TRUE, NULL);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1746 char_u *p = skipdigits(eap->cmd);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1747
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1748 if (p == range_end)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1749 return FAIL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1750 return generate_RANGE(cctx, vim_strnsave(eap->cmd, range_end - eap->cmd));
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1751 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1752
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1753 /*
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1754 * :put r
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1755 * :put ={expr}
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1756 */
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1757 char_u *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1758 compile_put(char_u *arg, exarg_T *eap, cctx_T *cctx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1759 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1760 char_u *line = arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1761 linenr_T lnum;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1762 char *errormsg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1763 int above = eap->forceit;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1764
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1765 eap->regname = *line;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1766
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1767 if (eap->regname == '=')
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1768 {
28055
5bf3ed75e26c patch 8.2.4552: in a :def function "put = expr" does not work
Bram Moolenaar <Bram@vim.org>
parents: 28035
diff changeset
1769 char_u *p = skipwhite(line + 1);
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1770
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1771 if (compile_expr0(&p, cctx) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1772 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1773 line = p;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1774 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1775 else if (eap->regname != NUL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1776 ++line;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1777
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1778 if (compile_variable_range(eap, cctx) == OK)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1779 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1780 lnum = above ? LNUM_VARIABLE_RANGE_ABOVE : LNUM_VARIABLE_RANGE;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1781 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1782 else
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1783 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1784 // Either no range or a number.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1785 // "errormsg" will not be set because the range is ADDR_LINES.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1786 if (parse_cmd_address(eap, &errormsg, FALSE) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1787 // cannot happen
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1788 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1789 if (eap->addr_count == 0)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1790 lnum = -1;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1791 else
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1792 lnum = eap->line2;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1793 if (above)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1794 --lnum;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1795 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1796
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1797 generate_PUT(cctx, eap->regname, lnum);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1798 return line;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1799 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1800
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1801 /*
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1802 * A command that is not compiled, execute with legacy code.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1803 */
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1804 char_u *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1805 compile_exec(char_u *line_arg, exarg_T *eap, cctx_T *cctx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1806 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1807 char_u *line = line_arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1808 char_u *p;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1809 int has_expr = FALSE;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1810 char_u *nextcmd = (char_u *)"";
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1811 char_u *tofree = NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1812 char_u *cmd_arg = NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1813
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1814 if (cctx->ctx_skip == SKIP_YES)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1815 goto theend;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1816
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1817 // If there was a prececing command modifier, drop it and include it in the
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1818 // EXEC command.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1819 if (cctx->ctx_has_cmdmod)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1820 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1821 garray_T *instr = &cctx->ctx_instr;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1822 isn_T *isn = ((isn_T *)instr->ga_data) + instr->ga_len - 1;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1823
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1824 if (isn->isn_type == ISN_CMDMOD)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1825 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1826 vim_regfree(isn->isn_arg.cmdmod.cf_cmdmod
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1827 ->cmod_filter_regmatch.regprog);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1828 vim_free(isn->isn_arg.cmdmod.cf_cmdmod);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1829 --instr->ga_len;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1830 cctx->ctx_has_cmdmod = FALSE;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1831 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1832 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1833
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1834 if (eap->cmdidx >= 0 && eap->cmdidx < CMD_SIZE)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1835 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1836 long argt = eap->argt;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1837 int usefilter = FALSE;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1838
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1839 has_expr = argt & (EX_XFILE | EX_EXPAND);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1840
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1841 // If the command can be followed by a bar, find the bar and truncate
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1842 // it, so that the following command can be compiled.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1843 // The '|' is overwritten with a NUL, it is put back below.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1844 if ((eap->cmdidx == CMD_write || eap->cmdidx == CMD_read)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1845 && *eap->arg == '!')
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1846 // :w !filter or :r !filter or :r! filter
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1847 usefilter = TRUE;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1848 if ((argt & EX_TRLBAR) && !usefilter)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1849 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1850 eap->argt = argt;
28179
49631bf057d3 patch 8.2.4615: mapping with escaped bar does not work in :def function
Bram Moolenaar <Bram@vim.org>
parents: 28169
diff changeset
1851 separate_nextcmd(eap, TRUE);
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1852 if (eap->nextcmd != NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1853 nextcmd = eap->nextcmd;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1854 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1855 else if (eap->cmdidx == CMD_wincmd)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1856 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1857 p = eap->arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1858 if (*p != NUL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1859 ++p;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1860 if (*p == 'g' || *p == Ctrl_G)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1861 ++p;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1862 p = skipwhite(p);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1863 if (*p == '|')
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1864 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1865 *p = NUL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1866 nextcmd = p + 1;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1867 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1868 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1869 else if (eap->cmdidx == CMD_command || eap->cmdidx == CMD_autocmd)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1870 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1871 // If there is a trailing '{' read lines until the '}'
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1872 p = eap->arg + STRLEN(eap->arg) - 1;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1873 while (p > eap->arg && VIM_ISWHITE(*p))
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1874 --p;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1875 if (*p == '{')
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1876 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1877 exarg_T ea;
27891
6f5c8493a238 patch 8.2.4471: Coverity warns for uninitialized variable
Bram Moolenaar <Bram@vim.org>
parents: 27583
diff changeset
1878 int flags = 0; // unused
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1879 int start_lnum = SOURCING_LNUM;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1880
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1881 CLEAR_FIELD(ea);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1882 ea.arg = eap->arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1883 fill_exarg_from_cctx(&ea, cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1884 (void)may_get_cmd_block(&ea, p, &tofree, &flags);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1885 if (tofree != NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1886 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1887 *p = NUL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1888 line = concat_str(line, tofree);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1889 if (line == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1890 goto theend;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1891 vim_free(tofree);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1892 tofree = line;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1893 SOURCING_LNUM = start_lnum;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1894 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1895 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1896 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1897 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1898
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1899 if (eap->cmdidx == CMD_syntax && STRNCMP(eap->arg, "include ", 8) == 0)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1900 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1901 // expand filename in "syntax include [@group] filename"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1902 has_expr = TRUE;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1903 eap->arg = skipwhite(eap->arg + 7);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1904 if (*eap->arg == '@')
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1905 eap->arg = skiptowhite(eap->arg);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1906 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1907
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1908 if ((eap->cmdidx == CMD_global || eap->cmdidx == CMD_vglobal)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1909 && STRLEN(eap->arg) > 4)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1910 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1911 int delim = *eap->arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1912
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1913 p = skip_regexp_ex(eap->arg + 1, delim, TRUE, NULL, NULL, NULL);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1914 if (*p == delim)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1915 cmd_arg = p + 1;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1916 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1917
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1918 if (eap->cmdidx == CMD_folddoopen || eap->cmdidx == CMD_folddoclosed)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1919 cmd_arg = eap->arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1920
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1921 if (cmd_arg != NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1922 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1923 exarg_T nea;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1924
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1925 CLEAR_FIELD(nea);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1926 nea.cmd = cmd_arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1927 p = find_ex_command(&nea, NULL, lookup_scriptitem, NULL);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1928 if (nea.cmdidx < CMD_SIZE)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1929 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1930 has_expr = excmd_get_argt(nea.cmdidx) & (EX_XFILE | EX_EXPAND);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1931 if (has_expr)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1932 eap->arg = skiptowhite(eap->arg);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1933 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1934 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1935
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1936 if (has_expr && (p = (char_u *)strstr((char *)eap->arg, "`=")) != NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1937 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1938 int count = 0;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1939 char_u *start = skipwhite(line);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1940
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1941 // :cmd xxx`=expr1`yyy`=expr2`zzz
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1942 // PUSHS ":cmd xxx"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1943 // eval expr1
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1944 // PUSHS "yyy"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1945 // eval expr2
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1946 // PUSHS "zzz"
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1947 // EXECCONCAT 5
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1948 for (;;)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1949 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1950 if (p > start)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1951 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1952 char_u *val = vim_strnsave(start, p - start);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1953
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1954 generate_PUSHS(cctx, &val);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1955 ++count;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1956 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1957 p += 2;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1958 if (compile_expr0(&p, cctx) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1959 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1960 may_generate_2STRING(-1, TRUE, cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1961 ++count;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1962 p = skipwhite(p);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1963 if (*p != '`')
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1964 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1965 emsg(_(e_missing_backtick));
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1966 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1967 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1968 start = p + 1;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1969
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1970 p = (char_u *)strstr((char *)start, "`=");
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1971 if (p == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1972 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1973 if (*skipwhite(start) != NUL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1974 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1975 char_u *val = vim_strsave(start);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1976
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1977 generate_PUSHS(cctx, &val);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1978 ++count;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1979 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1980 break;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1981 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1982 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1983 generate_EXECCONCAT(cctx, count);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1984 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1985 else
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1986 generate_EXEC_copy(cctx, ISN_EXEC, line);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1987
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1988 theend:
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1989 if (*nextcmd != NUL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1990 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1991 // the parser expects a pointer to the bar, put it back
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1992 --nextcmd;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1993 *nextcmd = '|';
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1994 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1995 vim_free(tofree);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1996
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1997 return nextcmd;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1998 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
1999
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2000 /*
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2001 * A script command with heredoc, e.g.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2002 * ruby << EOF
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2003 * command
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2004 * EOF
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2005 * Has been turned into one long line with NL characters by
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2006 * get_function_body():
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2007 * ruby << EOF<NL> command<NL>EOF
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2008 */
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2009 char_u *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2010 compile_script(char_u *line, cctx_T *cctx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2011 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2012 if (cctx->ctx_skip != SKIP_YES)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2013 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2014 isn_T *isn;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2015
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2016 if ((isn = generate_instr(cctx, ISN_EXEC_SPLIT)) == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2017 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2018 isn->isn_arg.string = vim_strsave(line);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2019 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2020 return (char_u *)"";
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2021 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2022
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2023
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2024 /*
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2025 * :s/pat/repl/
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2026 */
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2027 char_u *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2028 compile_substitute(char_u *arg, exarg_T *eap, cctx_T *cctx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2029 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2030 char_u *cmd = eap->arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2031 char_u *expr = (char_u *)strstr((char *)cmd, "\\=");
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2032
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2033 if (expr != NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2034 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2035 int delimiter = *cmd++;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2036
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2037 // There is a \=expr, find it in the substitute part.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2038 cmd = skip_regexp_ex(cmd, delimiter, magic_isset(), NULL, NULL, NULL);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2039 if (cmd[0] == delimiter && cmd[1] == '\\' && cmd[2] == '=')
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2040 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2041 garray_T save_ga = cctx->ctx_instr;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2042 char_u *end;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2043 int expr_res;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2044 int trailing_error;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2045 int instr_count;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2046 isn_T *instr;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2047 isn_T *isn;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2048
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2049 cmd += 3;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2050 end = skip_substitute(cmd, delimiter);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2051
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2052 // Temporarily reset the list of instructions so that the jump
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2053 // labels are correct.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2054 cctx->ctx_instr.ga_len = 0;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2055 cctx->ctx_instr.ga_maxlen = 0;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2056 cctx->ctx_instr.ga_data = NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2057 expr_res = compile_expr0(&cmd, cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2058 if (end[-1] == NUL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2059 end[-1] = delimiter;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2060 cmd = skipwhite(cmd);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2061 trailing_error = *cmd != delimiter && *cmd != NUL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2062
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2063 if (expr_res == FAIL || trailing_error
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2064 || GA_GROW_FAILS(&cctx->ctx_instr, 1))
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2065 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2066 if (trailing_error)
26883
7f150a4936f2 patch 8.2.3970: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
2067 semsg(_(e_trailing_characters_str), cmd);
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2068 clear_instr_ga(&cctx->ctx_instr);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2069 cctx->ctx_instr = save_ga;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2070 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2071 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2072
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2073 // Move the generated instructions into the ISN_SUBSTITUTE
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2074 // instructions, then restore the list of instructions before
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2075 // adding the ISN_SUBSTITUTE instruction.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2076 instr_count = cctx->ctx_instr.ga_len;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2077 instr = cctx->ctx_instr.ga_data;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2078 instr[instr_count].isn_type = ISN_FINISH;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2079
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2080 cctx->ctx_instr = save_ga;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2081 if ((isn = generate_instr(cctx, ISN_SUBSTITUTE)) == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2082 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2083 int idx;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2084
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2085 for (idx = 0; idx < instr_count; ++idx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2086 delete_instr(instr + idx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2087 vim_free(instr);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2088 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2089 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2090 isn->isn_arg.subs.subs_cmd = vim_strsave(arg);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2091 isn->isn_arg.subs.subs_instr = instr;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2092
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2093 // skip over flags
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2094 if (*end == '&')
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2095 ++end;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2096 while (ASCII_ISALPHA(*end) || *end == '#')
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2097 ++end;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2098 return end;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2099 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2100 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2101
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2102 return compile_exec(arg, eap, cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2103 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2104
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2105 char_u *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2106 compile_redir(char_u *line, exarg_T *eap, cctx_T *cctx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2107 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2108 char_u *arg = eap->arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2109 lhs_T *lhs = &cctx->ctx_redir_lhs;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2110
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2111 if (lhs->lhs_name != NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2112 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2113 if (STRNCMP(arg, "END", 3) == 0)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2114 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2115 if (lhs->lhs_append)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2116 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2117 // First load the current variable value.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2118 if (compile_load_lhs_with_index(lhs, lhs->lhs_whole,
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2119 cctx) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2120 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2121 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2122
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2123 // Gets the redirected text and put it on the stack, then store it
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2124 // in the variable.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2125 generate_instr_type(cctx, ISN_REDIREND, &t_string);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2126
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2127 if (lhs->lhs_append)
28598
d550054e1328 patch 8.2.4823: concat more than 2 strings in :def function is inefficient
Bram Moolenaar <Bram@vim.org>
parents: 28281
diff changeset
2128 generate_CONCAT(cctx, 2);
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2129
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2130 if (lhs->lhs_has_index)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2131 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2132 // Use the info in "lhs" to store the value at the index in the
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2133 // list or dict.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2134 if (compile_assign_unlet(lhs->lhs_whole, lhs, TRUE,
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2135 &t_string, cctx) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2136 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2137 }
26729
b969fdb8cd46 patch 8.2.3893: Vim9: many local variables are initialized with an instruction
Bram Moolenaar <Bram@vim.org>
parents: 26674
diff changeset
2138 else if (generate_store_lhs(cctx, lhs, -1, FALSE) == FAIL)
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2139 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2140
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2141 VIM_CLEAR(lhs->lhs_name);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2142 VIM_CLEAR(lhs->lhs_whole);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2143 return arg + 3;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2144 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2145 emsg(_(e_cannot_nest_redir));
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2146 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2147 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2148
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2149 if (arg[0] == '=' && arg[1] == '>')
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2150 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2151 int append = FALSE;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2152
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2153 // redirect to a variable is compiled
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2154 arg += 2;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2155 if (*arg == '>')
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2156 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2157 ++arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2158 append = TRUE;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2159 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2160 arg = skipwhite(arg);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2161
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2162 if (compile_assign_lhs(arg, lhs, CMD_redir,
28281
bd1dcc605e58 patch 8.2.4666: Vim9: assignment not recognized in skipped block
Bram Moolenaar <Bram@vim.org>
parents: 28179
diff changeset
2163 FALSE, FALSE, FALSE, 1, cctx) == FAIL)
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2164 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2165 if (need_type(&t_string, lhs->lhs_member_type,
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2166 -1, 0, cctx, FALSE, FALSE) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2167 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2168 generate_instr(cctx, ISN_REDIRSTART);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2169 lhs->lhs_append = append;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2170 if (lhs->lhs_has_index)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2171 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2172 lhs->lhs_whole = vim_strnsave(arg, lhs->lhs_varlen_total);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2173 if (lhs->lhs_whole == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2174 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2175 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2176
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2177 return arg + lhs->lhs_varlen_total;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2178 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2179
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2180 // other redirects are handled like at script level
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2181 return compile_exec(line, eap, cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2182 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2183
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2184 #if defined(FEAT_QUICKFIX) || defined(PROTO)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2185 char_u *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2186 compile_cexpr(char_u *line, exarg_T *eap, cctx_T *cctx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2187 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2188 isn_T *isn;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2189 char_u *p;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2190
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2191 isn = generate_instr(cctx, ISN_CEXPR_AUCMD);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2192 if (isn == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2193 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2194 isn->isn_arg.number = eap->cmdidx;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2195
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2196 p = eap->arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2197 if (compile_expr0(&p, cctx) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2198 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2199
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2200 isn = generate_instr(cctx, ISN_CEXPR_CORE);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2201 if (isn == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2202 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2203 isn->isn_arg.cexpr.cexpr_ref = ALLOC_ONE(cexprref_T);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2204 if (isn->isn_arg.cexpr.cexpr_ref == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2205 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2206 isn->isn_arg.cexpr.cexpr_ref->cer_cmdidx = eap->cmdidx;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2207 isn->isn_arg.cexpr.cexpr_ref->cer_forceit = eap->forceit;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2208 isn->isn_arg.cexpr.cexpr_ref->cer_cmdline = vim_strsave(skipwhite(line));
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2209
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2210 return p;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2211 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2212 #endif
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2213
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2214 /*
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2215 * Compile "return [expr]".
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2216 * When "legacy" is TRUE evaluate [expr] with legacy syntax
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2217 */
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2218 char_u *
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2219 compile_return(char_u *arg, int check_return_type, int legacy, cctx_T *cctx)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2220 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2221 char_u *p = arg;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2222 type_T *stack_type;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2223
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2224 if (*p != NUL && *p != '|' && *p != '\n')
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2225 {
27299
7218ad7a55d2 patch 8.2.4178: Vim9: invalid error for return type of lambda when debugging
Bram Moolenaar <Bram@vim.org>
parents: 27219
diff changeset
2226 // For a lambda, "return expr" is always used, also when "expr" results
7218ad7a55d2 patch 8.2.4178: Vim9: invalid error for return type of lambda when debugging
Bram Moolenaar <Bram@vim.org>
parents: 27219
diff changeset
2227 // in a void.
7218ad7a55d2 patch 8.2.4178: Vim9: invalid error for return type of lambda when debugging
Bram Moolenaar <Bram@vim.org>
parents: 27219
diff changeset
2228 if (cctx->ctx_ufunc->uf_ret_type->tt_type == VAR_VOID
7218ad7a55d2 patch 8.2.4178: Vim9: invalid error for return type of lambda when debugging
Bram Moolenaar <Bram@vim.org>
parents: 27219
diff changeset
2229 && (cctx->ctx_ufunc->uf_flags & FC_LAMBDA) == 0)
27219
47dbeda35910 patch 8.2.4138: Vim9: no error for return with argument when invalid
Bram Moolenaar <Bram@vim.org>
parents: 27084
diff changeset
2230 {
47dbeda35910 patch 8.2.4138: Vim9: no error for return with argument when invalid
Bram Moolenaar <Bram@vim.org>
parents: 27084
diff changeset
2231 emsg(_(e_returning_value_in_function_without_return_type));
47dbeda35910 patch 8.2.4138: Vim9: no error for return with argument when invalid
Bram Moolenaar <Bram@vim.org>
parents: 27084
diff changeset
2232 return NULL;
47dbeda35910 patch 8.2.4138: Vim9: no error for return with argument when invalid
Bram Moolenaar <Bram@vim.org>
parents: 27084
diff changeset
2233 }
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2234 if (legacy)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2235 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2236 int save_flags = cmdmod.cmod_flags;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2237
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2238 generate_LEGACY_EVAL(cctx, p);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2239 if (need_type(&t_any, cctx->ctx_ufunc->uf_ret_type, -1,
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2240 0, cctx, FALSE, FALSE) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2241 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2242 cmdmod.cmod_flags |= CMOD_LEGACY;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2243 (void)skip_expr(&p, NULL);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2244 cmdmod.cmod_flags = save_flags;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2245 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2246 else
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2247 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2248 // compile return argument into instructions
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2249 if (compile_expr0(&p, cctx) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2250 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2251 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2252
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2253 if (cctx->ctx_skip != SKIP_YES)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2254 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2255 // "check_return_type" with uf_ret_type set to &t_unknown is used
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2256 // for an inline function without a specified return type. Set the
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2257 // return type here.
26935
ccb9be1cdd71 patch 8.2.3996: Vim9: type checking lacks information about declared type
Bram Moolenaar <Bram@vim.org>
parents: 26905
diff changeset
2258 stack_type = get_type_on_stack(cctx, 0);
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2259 if ((check_return_type && (cctx->ctx_ufunc->uf_ret_type == NULL
28095
8a80c48bd103 patch 8.2.4572: Vim9: return type "any" is changed to first returned type
Bram Moolenaar <Bram@vim.org>
parents: 28055
diff changeset
2260 || cctx->ctx_ufunc->uf_ret_type == &t_unknown))
26662
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2261 || (!check_return_type
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2262 && cctx->ctx_ufunc->uf_ret_type == &t_unknown))
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2263 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2264 cctx->ctx_ufunc->uf_ret_type = stack_type;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2265 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2266 else
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2267 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2268 if (need_type(stack_type, cctx->ctx_ufunc->uf_ret_type, -1,
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2269 0, cctx, FALSE, FALSE) == FAIL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2270 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2271 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2272 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2273 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2274 else
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2275 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2276 // "check_return_type" cannot be TRUE, only used for a lambda which
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2277 // always has an argument.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2278 if (cctx->ctx_ufunc->uf_ret_type->tt_type != VAR_VOID
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2279 && cctx->ctx_ufunc->uf_ret_type->tt_type != VAR_UNKNOWN)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2280 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2281 emsg(_(e_missing_return_value));
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2282 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2283 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2284
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2285 // No argument, return zero.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2286 generate_PUSHNR(cctx, 0);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2287 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2288
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2289 // Undo any command modifiers.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2290 generate_undo_cmdmods(cctx);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2291
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2292 if (cctx->ctx_skip != SKIP_YES && generate_instr(cctx, ISN_RETURN) == NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2293 return NULL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2294
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2295 // "return val | endif" is possible
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2296 return skipwhite(p);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2297 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2298
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2299 /*
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2300 * Check if the separator for a :global or :substitute command is OK.
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2301 */
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2302 int
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2303 check_global_and_subst(char_u *cmd, char_u *arg)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2304 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2305 if (arg == cmd + 1 && vim_strchr((char_u *)":-.", *arg) != NULL)
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2306 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2307 semsg(_(e_separator_not_supported_str), arg);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2308 return FAIL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2309 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2310 if (VIM_ISWHITE(cmd[1]))
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2311 {
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2312 semsg(_(e_no_white_space_allowed_before_separator_str), cmd);
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2313 return FAIL;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2314 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2315 return OK;
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2316 }
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2317
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2318
4b23672d1f0e patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff changeset
2319 #endif // defined(FEAT_EVAL)