* sanopt.c (sanopt_optimize_walker): Remove unused variables.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217100 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 7554f8093df42b2ec791437312cbfd368fc03bfe..ac76f2a3bac521c1c743398a75e373d424d12dca 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2014-11-04  Marek Polacek  <polacek@redhat.com>
+
+       * sanopt.c (sanopt_optimize_walker): Remove unused variables.
+
 2014-11-04  Marek Polacek  <polacek@redhat.com>
 
        * Makefile.in (OBJS): Add sanopt.o.

diff --git a/gcc/sanopt.c b/gcc/sanopt.c
index f1d51d1c7651cce013e136c993a7bb8e8dca0e28..4483ff75cba7cfc4e216adb73a3f7ddc266cd4b6 100644 (file)
--- a/gcc/sanopt.c
+++ b/gcc/sanopt.c
@@ -117,9 +117,6 @@ sanopt_optimize_walker (basic_block bb, struct sanopt_ctx *ctx)
                     for this pointer.  Perhaps we can drop this one.
                     But only if this check doesn't specify stricter
                     alignment.  */
-                 int i;
-                 gimple g;
-
                  while (!v.is_empty ())
                    {
                      gimple g = v.last ();