# HG changeset patch
# User Christian Brabandt <cb@256bit.org>
# Date 1522090810 -7200
# Node ID 88c8fc800bccc2baa59b95b7b254812241f4fb74
# Parent  c9db1f838ebca2e61582c3b523f601273859a6cd
patch 8.0.1646: MS-Windows: executable contains unreferenced functions

commit https://github.com/vim/vim/commit/4368d5ce8a2fa16826d76eeb32347bbbb4fad2bc
Author: Bram Moolenaar <Bram@vim.org>
Date:   Mon Mar 26 20:55:10 2018 +0200

    patch 8.0.1646: MS-Windows: executable contains unreferenced functions

    Problem:    MS-Windows: executable contains unreferenced functions and data.
    Solution:   Add /opt:ref to the compiler command. (Ken Takata)

diff --git a/src/Make_mvc.mak b/src/Make_mvc.mak
--- a/src/Make_mvc.mak
+++ b/src/Make_mvc.mak
@@ -1158,7 +1158,9 @@ LINK_PDB = /PDB:$(VIM).pdb -debug
 # CFLAGS with /Fo$(OUTDIR)/
 CFLAGS_OUTDIR=$(CFLAGS) /Fo$(OUTDIR)/
 
-conflags = /nologo /subsystem:$(SUBSYSTEM)
+# Add /opt:ref to remove unreferenced functions and data even when /DEBUG is
+# added.
+conflags = /nologo /subsystem:$(SUBSYSTEM) /opt:ref
 
 PATHDEF_SRC = $(OUTDIR)\pathdef.c
 
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -767,6 +767,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1646,
+/**/
     1645,
 /**/
     1644,