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authorJan Hubicka <hubicka@ucw.cz>2016-06-10 18:00:24 +0200
committerJan Hubicka <hubicka@gcc.gnu.org>2016-06-10 16:00:24 +0000
commit66b4d2611346c270f63a49b778bef0be28f95ccb (patch)
tree16882eee8ded0ae2c3d85874f4bb2ea7dcbaf17c /gcc/predict.def
parent2704efe8c461992f8b2f6cacc6d0769c2a8341c3 (diff)
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predict.c (predict_loops): Remove PRED_LOOP_BRANCH.
* predict.c (predict_loops): Remove PRED_LOOP_BRANCH. * predict.def (PRED_LOOP_BRANCH): Remove. From-SVN: r237311
Diffstat (limited to 'gcc/predict.def')
-rw-r--r--gcc/predict.def6
1 files changed, 0 insertions, 6 deletions
diff --git a/gcc/predict.def b/gcc/predict.def
index e1c5fae..c0a3f36 100644
--- a/gcc/predict.def
+++ b/gcc/predict.def
@@ -88,12 +88,6 @@ DEF_PREDICTOR (PRED_NORETURN, "noreturn call", PROB_VERY_LIKELY,
DEF_PREDICTOR (PRED_COLD_FUNCTION, "cold function call", PROB_VERY_LIKELY,
PRED_FLAG_FIRST_MATCH)
-/* Loopback edge is taken.
- FIXME: This is currently disabled because loop_optimizer_init force
- loops to have simple latches. */
-DEF_PREDICTOR (PRED_LOOP_BRANCH, "loop branch", HITRATE (86),
- PRED_FLAG_FIRST_MATCH)
-
/* Edge causing loop to terminate is probably not taken. */
DEF_PREDICTOR (PRED_LOOP_EXIT, "loop exit", HITRATE (92),
PRED_FLAG_FIRST_MATCH)