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| author | Jing Yu <jingyu@google.com> | 2012-02-15 15:40:16 -0800 |
|---|---|---|
| committer | Jing Yu <jingyu@google.com> | 2012-02-15 15:40:16 -0800 |
| commit | 3f73d6ef90458b45bbbb33ef4c2b174d4662a22d (patch) | |
| tree | 1b5f0d96c51b51168b3713058a1b62e92f1136eb /gcc-4.6/gcc/predict.def | |
| parent | d7030123e04baab5dbff9c9ee04c0de99bd9a774 (diff) | |
| download | toolchain_gcc-3f73d6ef90458b45bbbb33ef4c2b174d4662a22d.tar.gz toolchain_gcc-3f73d6ef90458b45bbbb33ef4c2b174d4662a22d.tar.bz2 toolchain_gcc-3f73d6ef90458b45bbbb33ef4c2b174d4662a22d.zip | |
Sync down FSF r184235@google/gcc-4_6_2-mobile branch
1) Get mostly new patches from FSF gcc-4.6 branch
2) Fix PR52129
3) Insert GNU-stack note for all ARM targets
Change-Id: I2b9926981210e517e4021242908074319a91d6bd
Diffstat (limited to 'gcc-4.6/gcc/predict.def')
| -rw-r--r-- | gcc-4.6/gcc/predict.def | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc-4.6/gcc/predict.def b/gcc-4.6/gcc/predict.def index 4b3e87aa5..89d078760 100644 --- a/gcc-4.6/gcc/predict.def +++ b/gcc-4.6/gcc/predict.def @@ -116,3 +116,7 @@ DEF_PREDICTOR (PRED_NULL_RETURN, "null return", HITRATE (90), 0) /* Branches to a mudflap bounds check are extremely unlikely. */ DEF_PREDICTOR (PRED_MUDFLAP, "mudflap check", PROB_VERY_LIKELY, 0) + +/* Branches to compare induction variable to a loop bound is + extremely likely. */ +DEF_PREDICTOR (PRED_LOOP_IV_COMPARE, "loop iv compare", PROB_VERY_LIKELY, 0) |