Fix unitialized var

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@201735 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index b6b9dd3aa6f69dd49bf1328db2915d28ce4ee66c..5d846b1180594eaeb1cfbc258b8e09beb51a63bf 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+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.

diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c
index 8a95f39526a281442f1a0fba5c4541701de164b3..e1de475bada6f0220db7a120ea3fe7d2a1544a04 100644 (file)
--- 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];