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authorDan Albert <danalbert@google.com>2015-09-09 23:36:31 +0000
committerGerrit Code Review <noreply-gerritcodereview@google.com>2015-09-09 23:36:31 +0000
commit7b05d0f6a17397063a19232936eee7bbb53cd0dd (patch)
tree111942606d6f12c7aa3dc294d0040d9a3c134ae2 /gcc-4.9/gcc/tree-ssa-threadupdate.h
parenta981e4500a6364a7af778544cbcbc22bffc4cb58 (diff)
parent65f8bbbcc74a4777f0629190ea9121fc94a79257 (diff)
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Merge changes I65f8bbbc,Iaa65e2d1,Ifa0139c9,Ic39d2a2b,I78cf0a23
* changes: backport fix for PR65735 backport patch to fix PR65177 backport patch to fix PR65048 backport patch for PR 64878: do not jump thread across more than one back-edge port revision 219584 from linaro/gcc-4_9-branch
Diffstat (limited to 'gcc-4.9/gcc/tree-ssa-threadupdate.h')
-rw-r--r--gcc-4.9/gcc/tree-ssa-threadupdate.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/tree-ssa-threadupdate.h b/gcc-4.9/gcc/tree-ssa-threadupdate.h
index 426aca5e6..22c5bceb9 100644
--- a/gcc-4.9/gcc/tree-ssa-threadupdate.h
+++ b/gcc-4.9/gcc/tree-ssa-threadupdate.h
@@ -26,6 +26,7 @@ extern bool thread_through_all_blocks (bool);
enum jump_thread_edge_type
{
EDGE_START_JUMP_THREAD,
+ EDGE_FSM_THREAD,
EDGE_COPY_SRC_BLOCK,
EDGE_COPY_SRC_JOINER_BLOCK,
EDGE_NO_COPY_SRC_BLOCK