Mercurial > vim
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> |
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date | Mon, 20 Jun 2022 13:15:03 +0200 |
parents | d550054e1328 |
children | 2da1753e6a4a |
rev | line source |
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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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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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197 { |
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198 char_u *end = find_name_end(p, NULL, NULL, FNE_CHECK_START); |
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199 |
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200 if (lookup_local(p, end - p, NULL, cctx) == OK) |
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201 { |
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202 char_u *s = p; |
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203 |
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204 if (*end != '.' && *end != '[') |
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205 { |
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206 emsg(_(e_cannot_lock_unlock_local_variable)); |
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207 return FAIL; |
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208 } |
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209 |
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210 // For "d.member" put the local variable on the stack, it will be |
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211 // passed to ex_lockvar() indirectly. |
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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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215 } |
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216 } |
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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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221 buf = alloc(len); |
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222 if (buf == NULL) |
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223 ret = FAIL; |
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224 else |
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225 { |
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226 char *cmd = eap->cmdidx == CMD_lockvar ? "lockvar" : "unlockvar"; |
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227 |
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228 if (deep < 0) |
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229 vim_snprintf((char *)buf, len, "%s! %s", cmd, p); |
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230 else |
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231 vim_snprintf((char *)buf, len, "%s %d %s", cmd, deep, p); |
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232 ret = generate_EXEC_copy(cctx, isn, buf); |
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233 |
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234 vim_free(buf); |
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235 *name_end = cc; |
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236 } |
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237 return ret; |
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238 } |
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239 |
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240 /* |
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241 * compile "unlet var", "lock var" and "unlock var" |
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242 * "arg" points to "var". |
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243 */ |
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244 char_u * |
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245 compile_unletlock(char_u *arg, exarg_T *eap, cctx_T *cctx) |
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246 { |
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247 int deep = 0; |
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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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263 ex_unletlock(eap, p, deep, GLV_NO_AUTOLOAD | GLV_COMPILING, |
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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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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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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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332 } |
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333 |
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334 /* |
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335 * Free the current scope and go back to the outer scope. |
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336 */ |
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337 void |
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338 drop_scope(cctx_T *cctx) |
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339 { |
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340 scope_T *scope = cctx->ctx_scope; |
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341 |
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342 if (scope == NULL) |
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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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347 cctx->ctx_scope = scope->se_outer; |
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348 switch (scope->se_type) |
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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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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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359 case BLOCK_SCOPE: |
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360 break; |
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361 } |
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362 vim_free(scope); |
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363 } |
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364 |
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365 static int |
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366 misplaced_cmdmod(cctx_T *cctx) |
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367 { |
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368 garray_T *instr = &cctx->ctx_instr; |
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369 |
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370 if (cctx->ctx_has_cmdmod |
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371 && ((isn_T *)instr->ga_data)[instr->ga_len - 1].isn_type |
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372 == ISN_CMDMOD) |
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373 { |
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374 emsg(_(e_misplaced_command_modifier)); |
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375 return TRUE; |
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376 } |
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377 return FALSE; |
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378 } |
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379 |
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380 /* |
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381 * compile "if expr" |
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382 * |
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383 * "if expr" Produces instructions: |
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384 * EVAL expr Push result of "expr" |
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385 * JUMP_IF_FALSE end |
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386 * ... body ... |
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387 * end: |
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388 * |
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389 * "if expr | else" Produces instructions: |
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390 * EVAL expr Push result of "expr" |
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391 * JUMP_IF_FALSE else |
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392 * ... body ... |
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393 * JUMP_ALWAYS end |
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394 * else: |
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395 * ... body ... |
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396 * end: |
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397 * |
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398 * "if expr1 | elseif expr2 | else" Produces instructions: |
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399 * EVAL expr Push result of "expr" |
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400 * JUMP_IF_FALSE elseif |
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401 * ... body ... |
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402 * JUMP_ALWAYS end |
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403 * elseif: |
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404 * EVAL expr Push result of "expr" |
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405 * JUMP_IF_FALSE else |
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406 * ... body ... |
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407 * JUMP_ALWAYS end |
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408 * else: |
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409 * ... body ... |
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410 * end: |
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411 */ |
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412 char_u * |
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413 compile_if(char_u *arg, cctx_T *cctx) |
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414 { |
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415 char_u *p = arg; |
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416 garray_T *instr = &cctx->ctx_instr; |
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417 int instr_count = instr->ga_len; |
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418 scope_T *scope; |
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419 skip_T skip_save = cctx->ctx_skip; |
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420 ppconst_T ppconst; |
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421 |
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422 CLEAR_FIELD(ppconst); |
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423 if (compile_expr1(&p, cctx, &ppconst) == FAIL) |
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424 { |
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425 clear_ppconst(&ppconst); |
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426 return NULL; |
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427 } |
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428 if (!ends_excmd2(arg, skipwhite(p))) |
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429 { |
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430 semsg(_(e_trailing_characters_str), p); |
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431 return NULL; |
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432 } |
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433 if (cctx->ctx_skip == SKIP_YES) |
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434 clear_ppconst(&ppconst); |
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435 else if (instr->ga_len == instr_count && ppconst.pp_used == 1) |
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436 { |
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437 int error = FALSE; |
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438 int v; |
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439 |
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440 // The expression results in a constant. |
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441 v = tv_get_bool_chk(&ppconst.pp_tv[0], &error); |
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442 clear_ppconst(&ppconst); |
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443 if (error) |
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444 return NULL; |
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445 cctx->ctx_skip = v ? SKIP_NOT : SKIP_YES; |
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446 } |
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447 else |
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448 { |
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449 // Not a constant, generate instructions for the expression. |
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450 cctx->ctx_skip = SKIP_UNKNOWN; |
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451 if (generate_ppconst(cctx, &ppconst) == FAIL) |
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452 return NULL; |
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453 if (bool_on_stack(cctx) == FAIL) |
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454 return NULL; |
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455 } |
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456 |
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457 // CMDMOD_REV must come before the jump |
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458 generate_undo_cmdmods(cctx); |
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459 |
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460 scope = new_scope(cctx, IF_SCOPE); |
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461 if (scope == NULL) |
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462 return NULL; |
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463 scope->se_skip_save = skip_save; |
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464 // "is_had_return" will be reset if any block does not end in :return |
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465 scope->se_u.se_if.is_had_return = TRUE; |
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466 |
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467 if (cctx->ctx_skip == SKIP_UNKNOWN) |
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468 { |
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469 // "where" is set when ":elseif", "else" or ":endif" is found |
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470 scope->se_u.se_if.is_if_label = instr->ga_len; |
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471 generate_JUMP(cctx, JUMP_IF_FALSE, 0); |
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472 } |
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473 else |
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474 scope->se_u.se_if.is_if_label = -1; |
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475 |
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476 #ifdef FEAT_PROFILE |
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477 if (cctx->ctx_compile_type == CT_PROFILE && cctx->ctx_skip == SKIP_YES |
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478 && skip_save != SKIP_YES) |
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479 { |
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480 // generated a profile start, need to generate a profile end, since it |
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481 // won't be done after returning |
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482 cctx->ctx_skip = SKIP_NOT; |
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483 generate_instr(cctx, ISN_PROF_END); |
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484 cctx->ctx_skip = SKIP_YES; |
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485 } |
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486 #endif |
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487 |
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488 return p; |
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489 } |
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490 |
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491 char_u * |
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492 compile_elseif(char_u *arg, cctx_T *cctx) |
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493 { |
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494 char_u *p = arg; |
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495 garray_T *instr = &cctx->ctx_instr; |
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496 int instr_count; |
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497 isn_T *isn; |
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498 scope_T *scope = cctx->ctx_scope; |
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499 ppconst_T ppconst; |
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500 skip_T save_skip = cctx->ctx_skip; |
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|
501 |
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502 if (scope == NULL || scope->se_type != IF_SCOPE) |
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|
503 { |
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|
504 emsg(_(e_elseif_without_if)); |
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|
505 return NULL; |
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changeset
|
506 } |
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|
507 unwind_locals(cctx, scope->se_local_count); |
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|
508 if (!cctx->ctx_had_return) |
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|
509 scope->se_u.se_if.is_had_return = FALSE; |
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changeset
|
510 |
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changeset
|
511 if (cctx->ctx_skip == SKIP_NOT) |
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|
512 { |
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changeset
|
513 // previous block was executed, this one and following will not |
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|
514 cctx->ctx_skip = SKIP_YES; |
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|
515 scope->se_u.se_if.is_seen_skip_not = TRUE; |
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changeset
|
516 } |
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changeset
|
517 if (scope->se_u.se_if.is_seen_skip_not) |
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changeset
|
518 { |
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changeset
|
519 // A previous block was executed, skip over expression and bail out. |
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|
520 // Do not count the "elseif" for profiling and cmdmod |
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|
521 instr->ga_len = current_instr_idx(cctx); |
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|
522 |
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|
523 skip_expr_cctx(&p, cctx); |
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|
524 return p; |
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changeset
|
525 } |
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changeset
|
526 |
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changeset
|
527 if (cctx->ctx_skip == SKIP_UNKNOWN) |
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|
528 { |
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|
529 int moved_cmdmod = FALSE; |
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|
530 int saved_debug = FALSE; |
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|
531 isn_T debug_isn; |
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|
532 |
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changeset
|
533 // Move any CMDMOD instruction to after the jump |
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|
534 if (((isn_T *)instr->ga_data)[instr->ga_len - 1].isn_type == ISN_CMDMOD) |
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|
535 { |
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changeset
|
536 if (GA_GROW_FAILS(instr, 1)) |
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|
537 return NULL; |
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|
538 ((isn_T *)instr->ga_data)[instr->ga_len] = |
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changeset
|
539 ((isn_T *)instr->ga_data)[instr->ga_len - 1]; |
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changeset
|
540 --instr->ga_len; |
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changeset
|
541 moved_cmdmod = TRUE; |
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changeset
|
542 } |
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changeset
|
543 |
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changeset
|
544 // Remove the already generated ISN_DEBUG, it is written below the |
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changeset
|
545 // ISN_FOR instruction. |
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changeset
|
546 if (cctx->ctx_compile_type == CT_DEBUG && instr->ga_len > 0 |
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changeset
|
547 && ((isn_T *)instr->ga_data)[instr->ga_len - 1] |
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changeset
|
548 .isn_type == ISN_DEBUG) |
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changeset
|
549 { |
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changeset
|
550 --instr->ga_len; |
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551 debug_isn = ((isn_T *)instr->ga_data)[instr->ga_len]; |
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552 saved_debug = TRUE; |
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553 } |
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554 |
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555 if (compile_jump_to_end(&scope->se_u.se_if.is_end_label, |
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556 JUMP_ALWAYS, cctx) == FAIL) |
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557 return NULL; |
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|
558 // previous "if" or "elseif" jumps here |
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559 isn = ((isn_T *)instr->ga_data) + scope->se_u.se_if.is_if_label; |
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560 isn->isn_arg.jump.jump_where = instr->ga_len; |
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561 |
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562 if (moved_cmdmod) |
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563 ++instr->ga_len; |
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|
564 |
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|
565 if (saved_debug) |
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566 { |
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567 // move the debug instruction here |
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568 if (GA_GROW_FAILS(instr, 1)) |
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569 return NULL; |
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|
570 ((isn_T *)instr->ga_data)[instr->ga_len] = debug_isn; |
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571 ++instr->ga_len; |
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572 } |
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573 } |
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|
574 |
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|
575 // compile "expr"; if we know it evaluates to FALSE skip the block |
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576 CLEAR_FIELD(ppconst); |
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577 if (cctx->ctx_skip == SKIP_YES) |
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578 { |
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579 cctx->ctx_skip = SKIP_UNKNOWN; |
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580 #ifdef FEAT_PROFILE |
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|
581 if (cctx->ctx_compile_type == CT_PROFILE) |
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582 // the previous block was skipped, need to profile this line |
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|
583 generate_instr(cctx, ISN_PROF_START); |
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584 #endif |
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585 if (cctx->ctx_compile_type == CT_DEBUG) |
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586 // the previous block was skipped, may want to debug this line |
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587 generate_instr_debug(cctx); |
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|
588 } |
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589 |
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590 instr_count = instr->ga_len; |
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591 if (compile_expr1(&p, cctx, &ppconst) == FAIL) |
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|
592 { |
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|
593 clear_ppconst(&ppconst); |
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|
594 return NULL; |
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595 } |
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596 cctx->ctx_skip = save_skip; |
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|
597 if (!ends_excmd2(arg, skipwhite(p))) |
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598 { |
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|
599 clear_ppconst(&ppconst); |
26883
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26865
diff
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|
600 semsg(_(e_trailing_characters_str), p); |
26662
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|
601 return NULL; |
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|
602 } |
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603 if (scope->se_skip_save == SKIP_YES) |
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|
604 clear_ppconst(&ppconst); |
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605 else if (instr->ga_len == instr_count && ppconst.pp_used == 1) |
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606 { |
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607 int error = FALSE; |
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|
608 int v; |
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|
609 |
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610 // The expression result is a constant. |
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611 v = tv_get_bool_chk(&ppconst.pp_tv[0], &error); |
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612 if (error) |
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|
613 { |
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|
614 clear_ppconst(&ppconst); |
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|
615 return NULL; |
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|
616 } |
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617 cctx->ctx_skip = v ? SKIP_NOT : SKIP_YES; |
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618 clear_ppconst(&ppconst); |
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619 scope->se_u.se_if.is_if_label = -1; |
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|
620 } |
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|
621 else |
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|
622 { |
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|
623 // Not a constant, generate instructions for the expression. |
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624 cctx->ctx_skip = SKIP_UNKNOWN; |
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|
625 if (generate_ppconst(cctx, &ppconst) == FAIL) |
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|
626 return NULL; |
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627 if (bool_on_stack(cctx) == FAIL) |
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|
628 return NULL; |
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|
629 |
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|
630 // CMDMOD_REV must come before the jump |
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|
631 generate_undo_cmdmods(cctx); |
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|
632 |
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|
633 // "where" is set when ":elseif", "else" or ":endif" is found |
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|
634 scope->se_u.se_if.is_if_label = instr->ga_len; |
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|
635 generate_JUMP(cctx, JUMP_IF_FALSE, 0); |
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|
636 } |
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|
637 |
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|
638 return p; |
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|
639 } |
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|
640 |
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|
641 char_u * |
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|
642 compile_else(char_u *arg, cctx_T *cctx) |
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|
643 { |
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|
644 char_u *p = arg; |
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645 garray_T *instr = &cctx->ctx_instr; |
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|
646 isn_T *isn; |
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647 scope_T *scope = cctx->ctx_scope; |
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|
648 |
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|
649 if (scope == NULL || scope->se_type != IF_SCOPE) |
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|
650 { |
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|
651 emsg(_(e_else_without_if)); |
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|
652 return NULL; |
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|
653 } |
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|
654 unwind_locals(cctx, scope->se_local_count); |
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|
655 if (!cctx->ctx_had_return) |
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|
656 scope->se_u.se_if.is_had_return = FALSE; |
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|
657 scope->se_u.se_if.is_seen_else = TRUE; |
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|
658 |
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|
659 #ifdef FEAT_PROFILE |
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changeset
|
660 if (cctx->ctx_compile_type == CT_PROFILE) |
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|
661 { |
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|
662 if (cctx->ctx_skip == SKIP_NOT |
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|
663 && ((isn_T *)instr->ga_data)[instr->ga_len - 1] |
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|
664 .isn_type == ISN_PROF_START) |
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|
665 // the previous block was executed, do not count "else" for |
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|
666 // profiling |
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|
667 --instr->ga_len; |
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|
668 if (cctx->ctx_skip == SKIP_YES && !scope->se_u.se_if.is_seen_skip_not) |
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|
669 { |
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|
670 // the previous block was not executed, this one will, do count the |
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|
671 // "else" for profiling |
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|
672 cctx->ctx_skip = SKIP_NOT; |
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|
673 generate_instr(cctx, ISN_PROF_END); |
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|
674 generate_instr(cctx, ISN_PROF_START); |
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|
675 cctx->ctx_skip = SKIP_YES; |
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|
676 } |
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|
677 } |
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|
678 #endif |
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|
679 |
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|
680 if (!scope->se_u.se_if.is_seen_skip_not && scope->se_skip_save != SKIP_YES) |
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changeset
|
681 { |
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|
682 // jump from previous block to the end, unless the else block is empty |
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patch 8.2.3860: Vim9: codecov struggles with the file size
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|
683 if (cctx->ctx_skip == SKIP_UNKNOWN) |
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|
684 { |
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|
685 if (!cctx->ctx_had_return |
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|
686 && compile_jump_to_end(&scope->se_u.se_if.is_end_label, |
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|
687 JUMP_ALWAYS, cctx) == FAIL) |
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688 return NULL; |
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|
689 } |
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|
690 |
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changeset
|
691 if (cctx->ctx_skip == SKIP_UNKNOWN) |
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|
692 { |
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|
693 if (scope->se_u.se_if.is_if_label >= 0) |
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|
694 { |
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|
695 // previous "if" or "elseif" jumps here |
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|
696 isn = ((isn_T *)instr->ga_data) + scope->se_u.se_if.is_if_label; |
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|
697 isn->isn_arg.jump.jump_where = instr->ga_len; |
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|
698 scope->se_u.se_if.is_if_label = -1; |
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|
699 } |
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|
700 } |
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|
701 |
4b23672d1f0e
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|
702 if (cctx->ctx_skip != SKIP_UNKNOWN) |
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|
703 cctx->ctx_skip = cctx->ctx_skip == SKIP_YES ? SKIP_NOT : SKIP_YES; |
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|
704 } |
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patch 8.2.3860: Vim9: codecov struggles with the file size
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|
705 |
4b23672d1f0e
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changeset
|
706 return p; |
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|
707 } |
4b23672d1f0e
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parents:
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|
708 |
4b23672d1f0e
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changeset
|
709 char_u * |
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parents:
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|
710 compile_endif(char_u *arg, cctx_T *cctx) |
4b23672d1f0e
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|
711 { |
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patch 8.2.3860: Vim9: codecov struggles with the file size
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|
712 scope_T *scope = cctx->ctx_scope; |
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|
713 ifscope_T *ifscope; |
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|
714 garray_T *instr = &cctx->ctx_instr; |
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|
715 isn_T *isn; |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
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changeset
|
716 |
4b23672d1f0e
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diff
changeset
|
717 if (misplaced_cmdmod(cctx)) |
4b23672d1f0e
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Bram Moolenaar <Bram@vim.org>
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diff
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|
718 return NULL; |
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Bram Moolenaar <Bram@vim.org>
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diff
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|
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>
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|
721 { |
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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>
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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>
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changeset
|
771 * JUMP top Jump back to repeat |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
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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 { |
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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; |
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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 |
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patch 8.2.3860: Vim9: codecov struggles with the file size
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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
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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
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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; |
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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
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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:
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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>
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|
1202 /* |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
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|
1203 * compile "break" |
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patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
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|
1204 */ |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
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|
1205 char_u * |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
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|
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>
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|
1207 { |
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patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff
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|
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>
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27891
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|
1209 int try_scopes = 0; |
26662
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
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|
1210 endlabel_T **el; |
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patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff
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|
1211 |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
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|
1212 for (;;) |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
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|
1213 { |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
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|
1214 if (scope == NULL) |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
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|
1215 { |
26887
612339679616
patch 8.2.3972: error messages are spread out
Bram Moolenaar <Bram@vim.org>
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26883
diff
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|
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>
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|
1217 return NULL; |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
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|
1218 } |
28035
9f8535cf6f1b
patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
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|
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>
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|
1220 { |
9f8535cf6f1b
patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
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|
1221 el = &scope->se_u.se_for.fs_end_label; |
26662
4b23672d1f0e
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Bram Moolenaar <Bram@vim.org>
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|
1222 break; |
28035
9f8535cf6f1b
patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
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27891
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|
1223 } |
9f8535cf6f1b
patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
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27891
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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>
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|
1225 { |
9f8535cf6f1b
patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
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27891
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|
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>
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27891
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changeset
|
1227 break; |
9f8535cf6f1b
patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
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27891
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|
1228 } |
9f8535cf6f1b
patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
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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>
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27891
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|
1230 ++try_scopes; |
26662
4b23672d1f0e
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Bram Moolenaar <Bram@vim.org>
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|
1231 scope = scope->se_outer; |
4b23672d1f0e
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Bram Moolenaar <Bram@vim.org>
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|
1232 } |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
1233 |
28035
9f8535cf6f1b
patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
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|
1234 if (try_scopes > 0) |
9f8535cf6f1b
patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
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|
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>
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|
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>
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27891
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|
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>
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27891
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|
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>
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27891
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|
1239 |
9f8535cf6f1b
patch 8.2.4542: Vim9: "break" inside try/catch not handled correctly
Bram Moolenaar <Bram@vim.org>
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|
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>
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|
1241 // filled in later. |
26662
4b23672d1f0e
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|
1242 if (compile_jump_to_end(el, JUMP_ALWAYS, cctx) == FAIL) |
4b23672d1f0e
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Bram Moolenaar <Bram@vim.org>
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|
1243 return FAIL; |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
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|
1244 |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
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|
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
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|
1247 |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
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|
1248 /* |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
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|
1249 * compile "{" start of block |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
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|
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>
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diff
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|
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>
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diff
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|
1253 { |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff
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|
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
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|
1255 return NULL; |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
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diff
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|
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
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|
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
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|
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
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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
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parents:
diff
changeset
|
1271 |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
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parents:
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changeset
|
1272 /* |
4b23672d1f0e
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parents:
diff
changeset
|
1273 * Compile "try". |
4b23672d1f0e
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parents:
diff
changeset
|
1274 * Creates a new scope for the try-endtry, pointing to the first catch and |
4b23672d1f0e
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Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
1275 * finally. |
4b23672d1f0e
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parents:
diff
changeset
|
1276 * Creates another scope for the "try" block itself. |
4b23672d1f0e
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1277 * TRY instruction sets up exception handling at runtime. |
4b23672d1f0e
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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
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1280 * TRY -> catch1, -> finally push trystack entry |
4b23672d1f0e
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parents:
diff
changeset
|
1281 * ... try block |
4b23672d1f0e
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Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
1282 * "throw {exception}" |
4b23672d1f0e
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parents:
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changeset
|
1283 * EVAL {exception} |
4b23672d1f0e
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parents:
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changeset
|
1284 * THROW create exception |
4b23672d1f0e
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parents:
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changeset
|
1285 * ... try block |
4b23672d1f0e
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1286 * " catch {expr}" |
4b23672d1f0e
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parents:
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changeset
|
1287 * JUMP -> finally |
4b23672d1f0e
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parents:
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changeset
|
1288 * catch1: PUSH exception |
4b23672d1f0e
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1289 * EVAL {expr} |
4b23672d1f0e
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Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
1290 * MATCH |
4b23672d1f0e
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parents:
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changeset
|
1291 * JUMP nomatch -> catch2 |
4b23672d1f0e
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changeset
|
1292 * CATCH remove exception |
4b23672d1f0e
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parents:
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changeset
|
1293 * ... catch block |
4b23672d1f0e
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Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
1294 * " catch" |
4b23672d1f0e
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parents:
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changeset
|
1295 * JUMP -> finally |
4b23672d1f0e
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changeset
|
1296 * catch2: CATCH remove exception |
4b23672d1f0e
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parents:
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changeset
|
1297 * ... catch block |
4b23672d1f0e
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parents:
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changeset
|
1298 * " finally" |
4b23672d1f0e
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parents:
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changeset
|
1299 * finally: |
4b23672d1f0e
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parents:
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changeset
|
1300 * ... finally block |
4b23672d1f0e
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parents:
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changeset
|
1301 * " endtry" |
4b23672d1f0e
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Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
1302 * ENDTRY pop trystack entry, may rethrow |
4b23672d1f0e
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Bram Moolenaar <Bram@vim.org>
parents:
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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:
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changeset
|
1306 { |
4b23672d1f0e
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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:
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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
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|
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
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|
1320 { |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
diff
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|
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
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Bram Moolenaar <Bram@vim.org>
parents:
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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
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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
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Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
1335 // scope for the try block itself |
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Bram Moolenaar <Bram@vim.org>
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|
1336 scope = new_scope(cctx, BLOCK_SCOPE); |
4b23672d1f0e
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Bram Moolenaar <Bram@vim.org>
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|
1337 if (scope == NULL) |
4b23672d1f0e
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Bram Moolenaar <Bram@vim.org>
parents:
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|
1338 return NULL; |
4b23672d1f0e
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Bram Moolenaar <Bram@vim.org>
parents:
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|
1339 |
4b23672d1f0e
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Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
1340 return arg; |
4b23672d1f0e
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Bram Moolenaar <Bram@vim.org>
parents:
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|
1341 } |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
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changeset
|
1342 |
4b23672d1f0e
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Bram Moolenaar <Bram@vim.org>
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|
1343 /* |
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Bram Moolenaar <Bram@vim.org>
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|
1344 * Compile "catch {expr}". |
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Bram Moolenaar <Bram@vim.org>
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|
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>
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|
1348 { |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
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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:
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changeset
|
1350 garray_T *instr = &cctx->ctx_instr; |
4b23672d1f0e
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Bram Moolenaar <Bram@vim.org>
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|
1351 char_u *p; |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
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changeset
|
1352 isn_T *isn; |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1353 |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
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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
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parents:
diff
changeset
|
1357 // end block scope from :try or :catch |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
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parents:
diff
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|
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
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|
1360 scope = cctx->ctx_scope; |
4b23672d1f0e
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parents:
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changeset
|
1361 |
4b23672d1f0e
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parents:
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changeset
|
1362 // Error if not in a :try scope |
4b23672d1f0e
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parents:
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changeset
|
1363 if (scope == NULL || scope->se_type != TRY_SCOPE) |
4b23672d1f0e
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parents:
diff
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|
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:
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changeset
|
1366 return NULL; |
4b23672d1f0e
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Bram Moolenaar <Bram@vim.org>
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changeset
|
1367 } |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
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parents:
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changeset
|
1368 |
4b23672d1f0e
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parents:
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changeset
|
1369 if (scope->se_u.se_try.ts_caught_all) |
4b23672d1f0e
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|
1370 { |
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Bram Moolenaar <Bram@vim.org>
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changeset
|
1371 emsg(_(e_catch_unreachable_after_catch_all)); |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
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|
1372 return NULL; |
4b23672d1f0e
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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
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diff
changeset
|
1378 { |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
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parents:
diff
changeset
|
1379 #ifdef FEAT_PROFILE |
4b23672d1f0e
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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
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parents:
diff
changeset
|
1382 && instr->ga_len > 0 |
4b23672d1f0e
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Bram Moolenaar <Bram@vim.org>
parents:
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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>
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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
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parents:
diff
changeset
|
1386 #endif |
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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
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parents:
diff
changeset
|
1389 JUMP_ALWAYS, cctx) == FAIL) |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
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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
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1392 // End :try or :catch scope: set value in ISN_TRY instruction |
4b23672d1f0e
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parents:
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changeset
|
1393 isn = ((isn_T *)instr->ga_data) + scope->se_u.se_try.ts_try_label; |
26672
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Bram Moolenaar <Bram@vim.org>
parents:
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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
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diff
changeset
|
1397 { |
4b23672d1f0e
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diff
changeset
|
1398 // Previous catch without match jumps here |
4b23672d1f0e
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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
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diff
changeset
|
1400 isn->isn_arg.jump.jump_where = instr->ga_len; |
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changeset
|
1401 } |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
parents:
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changeset
|
1402 #ifdef FEAT_PROFILE |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
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diff
changeset
|
1403 if (cctx->ctx_compile_type == CT_PROFILE) |
4b23672d1f0e
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1404 { |
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patch 8.2.3860: Vim9: codecov struggles with the file size
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parents:
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changeset
|
1405 // a "throw" that jumps here needs to be counted |
4b23672d1f0e
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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
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Bram Moolenaar <Bram@vim.org>
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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>
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diff
changeset
|
1412 generate_instr_debug(cctx); |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
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diff
changeset
|
1413 } |
4b23672d1f0e
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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
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1514 #endif |
4b23672d1f0e
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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>
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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
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Bram Moolenaar <Bram@vim.org>
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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 /* |
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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>
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|
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
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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
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Bram Moolenaar <Bram@vim.org>
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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
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parents:
diff
changeset
|
1820 { |
4b23672d1f0e
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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
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
1823 |
4b23672d1f0e
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parents:
diff
changeset
|
1824 if (isn->isn_type == ISN_CMDMOD) |
4b23672d1f0e
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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>
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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>
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changeset
|
1847 usefilter = TRUE; |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
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|
1848 if ((argt & EX_TRLBAR) && !usefilter) |
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patch 8.2.3860: Vim9: codecov struggles with the file size
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|
1849 { |
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patch 8.2.3860: Vim9: codecov struggles with the file size
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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
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Bram Moolenaar <Bram@vim.org>
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|
1852 if (eap->nextcmd != NULL) |
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
Bram Moolenaar <Bram@vim.org>
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|
1853 nextcmd = eap->nextcmd; |
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Bram Moolenaar <Bram@vim.org>
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|
1854 } |
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Bram Moolenaar <Bram@vim.org>
parents:
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|
1855 else if (eap->cmdidx == CMD_wincmd) |
4b23672d1f0e
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|
1856 { |
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|
1857 p = eap->arg; |
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|
1858 if (*p != NUL) |
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|
1859 ++p; |
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Bram Moolenaar <Bram@vim.org>
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|
1860 if (*p == 'g' || *p == Ctrl_G) |
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Bram Moolenaar <Bram@vim.org>
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|
1861 ++p; |
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Bram Moolenaar <Bram@vim.org>
parents:
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|
1862 p = skipwhite(p); |
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Bram Moolenaar <Bram@vim.org>
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|
1863 if (*p == '|') |
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|
1864 { |
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|
1865 *p = NUL; |
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|
1866 nextcmd = p + 1; |
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|
1867 } |
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|
1868 } |
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|
1869 else if (eap->cmdidx == CMD_command || eap->cmdidx == CMD_autocmd) |
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|
1870 { |
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|
1871 // If there is a trailing '{' read lines until the '}' |
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|
1872 p = eap->arg + STRLEN(eap->arg) - 1; |
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|
1873 while (p > eap->arg && VIM_ISWHITE(*p)) |
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|
1874 --p; |
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Bram Moolenaar <Bram@vim.org>
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|
1875 if (*p == '{') |
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|
1876 { |
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parents:
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changeset
|
1877 exarg_T ea; |
27891
6f5c8493a238
patch 8.2.4471: Coverity warns for uninitialized variable
Bram Moolenaar <Bram@vim.org>
parents:
27583
diff
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|
1878 int flags = 0; // unused |
26662
4b23672d1f0e
patch 8.2.3860: Vim9: codecov struggles with the file size
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parents:
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|
1879 int start_lnum = SOURCING_LNUM; |
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|
1880 |
4b23672d1f0e
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|
1881 CLEAR_FIELD(ea); |
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|
1882 ea.arg = eap->arg; |
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|
1883 fill_exarg_from_cctx(&ea, cctx); |
4b23672d1f0e
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parents:
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|
1884 (void)may_get_cmd_block(&ea, p, &tofree, &flags); |
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|
1885 if (tofree != NULL) |
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|
1886 { |
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|
1887 *p = NUL; |
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|
1888 line = concat_str(line, tofree); |
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|
1889 if (line == NULL) |
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|
1890 goto theend; |
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|
1891 vim_free(tofree); |
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|
1892 tofree = line; |
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parents:
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|
1893 SOURCING_LNUM = start_lnum; |
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|
1894 } |
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|
1895 } |
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|
1896 } |
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|
1897 } |
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|
1898 |
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|
1899 if (eap->cmdidx == CMD_syntax && STRNCMP(eap->arg, "include ", 8) == 0) |
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1900 { |
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|
1901 // expand filename in "syntax include [@group] filename" |
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1902 has_expr = TRUE; |
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|
1903 eap->arg = skipwhite(eap->arg + 7); |
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|
1904 if (*eap->arg == '@') |
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1905 eap->arg = skiptowhite(eap->arg); |
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1906 } |
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|
1907 |
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1908 if ((eap->cmdidx == CMD_global || eap->cmdidx == CMD_vglobal) |
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1909 && STRLEN(eap->arg) > 4) |
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1910 { |
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|
1911 int delim = *eap->arg; |
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1912 |
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|
1913 p = skip_regexp_ex(eap->arg + 1, delim, TRUE, NULL, NULL, NULL); |
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|
1914 if (*p == delim) |
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|
1915 cmd_arg = p + 1; |
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|
1916 } |
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|
1917 |
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1918 if (eap->cmdidx == CMD_folddoopen || eap->cmdidx == CMD_folddoclosed) |
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1919 cmd_arg = eap->arg; |
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1920 |
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|
1921 if (cmd_arg != NULL) |
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1922 { |
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|
1923 exarg_T nea; |
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1924 |
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|
1925 CLEAR_FIELD(nea); |
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|
1926 nea.cmd = cmd_arg; |
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|
1927 p = find_ex_command(&nea, NULL, lookup_scriptitem, NULL); |
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|
1928 if (nea.cmdidx < CMD_SIZE) |
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|
1929 { |
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1930 has_expr = excmd_get_argt(nea.cmdidx) & (EX_XFILE | EX_EXPAND); |
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|
1931 if (has_expr) |
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1932 eap->arg = skiptowhite(eap->arg); |
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|
1933 } |
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|
1934 } |
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|
1935 |
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1936 if (has_expr && (p = (char_u *)strstr((char *)eap->arg, "`=")) != NULL) |
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|
1937 { |
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|
1938 int count = 0; |
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|
1939 char_u *start = skipwhite(line); |
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|
1940 |
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|
1941 // :cmd xxx`=expr1`yyy`=expr2`zzz |
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|
1942 // PUSHS ":cmd xxx" |
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|
1943 // eval expr1 |
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|
1944 // PUSHS "yyy" |
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|
1945 // eval expr2 |
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|
1946 // PUSHS "zzz" |
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|
1947 // EXECCONCAT 5 |
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|
1948 for (;;) |
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|
1949 { |
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|
1950 if (p > start) |
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|
1951 { |
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|
1952 char_u *val = vim_strnsave(start, p - start); |
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|
1953 |
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|
1954 generate_PUSHS(cctx, &val); |
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|
1955 ++count; |
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1956 } |
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1957 p += 2; |
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1958 if (compile_expr0(&p, cctx) == FAIL) |
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1959 return NULL; |
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1960 may_generate_2STRING(-1, TRUE, cctx); |
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1961 ++count; |
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1962 p = skipwhite(p); |
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1963 if (*p != '`') |
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1964 { |
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1965 emsg(_(e_missing_backtick)); |
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1966 return NULL; |
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1967 } |
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1968 start = p + 1; |
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1969 |
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1970 p = (char_u *)strstr((char *)start, "`="); |
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1971 if (p == NULL) |
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1972 { |
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1973 if (*skipwhite(start) != NUL) |
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1974 { |
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1975 char_u *val = vim_strsave(start); |
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1976 |
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1977 generate_PUSHS(cctx, &val); |
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1978 ++count; |
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1979 } |
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1980 break; |
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1981 } |
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1982 } |
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1983 generate_EXECCONCAT(cctx, count); |
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1984 } |
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1985 else |
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1986 generate_EXEC_copy(cctx, ISN_EXEC, line); |
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1987 |
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1988 theend: |
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1989 if (*nextcmd != NUL) |
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1990 { |
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1991 // the parser expects a pointer to the bar, put it back |
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1992 --nextcmd; |
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1993 *nextcmd = '|'; |
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1994 } |
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1995 vim_free(tofree); |
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1996 |
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1997 return nextcmd; |
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1998 } |
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1999 |
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2000 /* |
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2001 * A script command with heredoc, e.g. |
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2002 * ruby << EOF |
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2003 * command |
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2004 * EOF |
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2005 * Has been turned into one long line with NL characters by |
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2006 * get_function_body(): |
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2007 * ruby << EOF<NL> command<NL>EOF |
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2008 */ |
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2009 char_u * |
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2010 compile_script(char_u *line, cctx_T *cctx) |
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2011 { |
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2012 if (cctx->ctx_skip != SKIP_YES) |
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2013 { |
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2014 isn_T *isn; |
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2015 |
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2016 if ((isn = generate_instr(cctx, ISN_EXEC_SPLIT)) == NULL) |
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2017 return NULL; |
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2018 isn->isn_arg.string = vim_strsave(line); |
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2019 } |
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2020 return (char_u *)""; |
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2021 } |
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2022 |
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2023 |
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2024 /* |
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2025 * :s/pat/repl/ |
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2026 */ |
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2027 char_u * |
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2028 compile_substitute(char_u *arg, exarg_T *eap, cctx_T *cctx) |
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2029 { |
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2030 char_u *cmd = eap->arg; |
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2031 char_u *expr = (char_u *)strstr((char *)cmd, "\\="); |
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2032 |
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2033 if (expr != NULL) |
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2034 { |
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2035 int delimiter = *cmd++; |
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2036 |
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2037 // There is a \=expr, find it in the substitute part. |
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2038 cmd = skip_regexp_ex(cmd, delimiter, magic_isset(), NULL, NULL, NULL); |
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2039 if (cmd[0] == delimiter && cmd[1] == '\\' && cmd[2] == '=') |
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2040 { |
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2041 garray_T save_ga = cctx->ctx_instr; |
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2042 char_u *end; |
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2043 int expr_res; |
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2044 int trailing_error; |
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2045 int instr_count; |
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2046 isn_T *instr; |
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2047 isn_T *isn; |
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2048 |
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2049 cmd += 3; |
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2050 end = skip_substitute(cmd, delimiter); |
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2051 |
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2052 // Temporarily reset the list of instructions so that the jump |
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2053 // labels are correct. |
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2054 cctx->ctx_instr.ga_len = 0; |
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2055 cctx->ctx_instr.ga_maxlen = 0; |
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2056 cctx->ctx_instr.ga_data = NULL; |
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2057 expr_res = compile_expr0(&cmd, cctx); |
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2058 if (end[-1] == NUL) |
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2059 end[-1] = delimiter; |
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2060 cmd = skipwhite(cmd); |
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2061 trailing_error = *cmd != delimiter && *cmd != NUL; |
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2062 |
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2063 if (expr_res == FAIL || trailing_error |
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2064 || GA_GROW_FAILS(&cctx->ctx_instr, 1)) |
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2065 { |
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2066 if (trailing_error) |
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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
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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
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Bram Moolenaar <Bram@vim.org>
parents:
diff
changeset
|
2215 * Compile "return [expr]". |
4b23672d1f0e
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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
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|
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
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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; |
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2283 } |
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2284 |
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2285 // No argument, return zero. |
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2286 generate_PUSHNR(cctx, 0); |
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2287 } |
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2288 |
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2289 // Undo any command modifiers. |
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2290 generate_undo_cmdmods(cctx); |
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2291 |
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2292 if (cctx->ctx_skip != SKIP_YES && generate_instr(cctx, ISN_RETURN) == NULL) |
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2293 return NULL; |
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2294 |
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2295 // "return val | endif" is possible |
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2296 return skipwhite(p); |
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2297 } |
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2298 |
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2299 /* |
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2300 * Check if the separator for a :global or :substitute command is OK. |
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2301 */ |
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2302 int |
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2303 check_global_and_subst(char_u *cmd, char_u *arg) |
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2304 { |
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2305 if (arg == cmd + 1 && vim_strchr((char_u *)":-.", *arg) != NULL) |
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2306 { |
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2307 semsg(_(e_separator_not_supported_str), arg); |
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2308 return FAIL; |
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2309 } |
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2310 if (VIM_ISWHITE(cmd[1])) |
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2311 { |
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2312 semsg(_(e_no_white_space_allowed_before_separator_str), cmd); |
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2313 return FAIL; |
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2314 } |
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2315 return OK; |
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2316 } |
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2317 |
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2318 |
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2319 #endif // defined(FEAT_EVAL) |