Fix unitialized var

From-SVN: r201735

Fix unitialized var
From-SVN: r201735
daec1759 · Xinliang David Li · Xinliang David Li · 071e3c4f · daec1759 · daec1759
Commit daec1759 authored Aug 14, 2013 by Xinliang David Li Committed by Xinliang David Li Aug 14, 2013
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gcc/ChangeLog
+4 -0

gcc/config/i386/i386.c
+1 -1

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
 2013-08-14  Xinliang David Li  <davidxl@google.com>
+	* config/i386/i386.c (ix86_option_override_internal):
+	Fix potential unitialized variable error.
+
+2013-08-14  Xinliang David Li  <davidxl@google.com>

 	* config/i386/i386.opt: Define two new options.
 	* config/i386/x86-tune.def: Add arch selector field in macros.

--- a/gcc/config/i386/i386.c
+++ b/gcc/config/i386/i386.c
@@ -2815,7 +2815,7 @@ ix86_parse_stringop_strategy_string (char *strategy_str, bool is_memset)

  do
    {
-      int mins, maxs;
+      int mins = 0, maxs;
      stringop_alg alg;
      char alg_name[128];
      char align[16];