[PATCH] [4/n] Fix minor SSA_NAME leaks

        * tree-ssa-loop-im.c (rewrite_bittest): Add missing call to
        release_defs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@228627 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/tree-ssa-loop-im.c b/gcc/tree-ssa-loop-im.c
index 9b2436f56b051218e15f761f34aefe8d15e2e5b8..603e6d49d51dbcea464dbf9b97fb421a7793f5c7 100644 (file)
--- a/gcc/tree-ssa-loop-im.c
+++ b/gcc/tree-ssa-loop-im.c
@@ -983,7 +983,9 @@ rewrite_bittest (gimple_stmt_iterator *bsi)
       rsi = *bsi;
       gsi_insert_before (bsi, stmt1, GSI_NEW_STMT);
       gsi_insert_before (&rsi, stmt2, GSI_SAME_STMT);
+      gimple *to_release = gsi_stmt (rsi);
       gsi_remove (&rsi, true);
+      release_defs (to_release);
 
       return stmt1;
     }