summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorDominik Inführ <dominik.infuehr@theobroma-systems.com>2017-05-02 10:29:33 +0200
committerChristoph Muellner <christoph.muellner@theobroma-systems.com>2018-04-27 12:21:35 +0200
commit8ab36d8103543b2572c34c8824c0c81ef26696a2 (patch)
tree1400bd777d93a0c8fcb2ec4ddaa0ac8d4017e969
parent6fec8836a472fbf6306ee4db5291dc85f91944f3 (diff)
tree-ssa-cpp: Initalize loop optimizer.
-rw-r--r--gcc/tree-ssa-ccp.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/tree-ssa-ccp.c b/gcc/tree-ssa-ccp.c
index 9082cf14be68..f08d5071729e 100644
--- a/gcc/tree-ssa-ccp.c
+++ b/gcc/tree-ssa-ccp.c
@@ -3121,6 +3121,8 @@ pass_fold_builtins::execute (function *fun)
basic_block bb;
unsigned int todoflags = 0;
+ loop_optimizer_init (LOOPS_HAVE_SIMPLE_LATCHES | LOOPS_HAVE_PREHEADERS);
+
FOR_EACH_BB_FN (bb, fun)
{
gimple_stmt_iterator i;