diff options
| author | Bill Wendling <isanbard@gmail.com> | 2012-08-15 12:22:35 +0000 |
|---|---|---|
| committer | Bill Wendling <isanbard@gmail.com> | 2012-08-15 12:22:35 +0000 |
| commit | 0c34ae88bfe6ab40fc30784f131510992438ea43 (patch) | |
| tree | b917952446dc4d73bdb77e1f48808021aec121f6 /include | |
| parent | 95d235ddb62805923f2f64edd71b15b904ee4a16 (diff) | |
| download | external_llvm-0c34ae88bfe6ab40fc30784f131510992438ea43.zip external_llvm-0c34ae88bfe6ab40fc30784f131510992438ea43.tar.gz external_llvm-0c34ae88bfe6ab40fc30784f131510992438ea43.tar.bz2 | |
Set the branch probability of branching to the 'normal' destination of an invoke
instruction to something absurdly high, while setting the probability of
branching to the 'unwind' destination to the bare minimum. This should set cause
the normal destination's invoke blocks to be moved closer to the invoke.
PR13612
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161944 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/Analysis/BranchProbabilityInfo.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/llvm/Analysis/BranchProbabilityInfo.h b/include/llvm/Analysis/BranchProbabilityInfo.h index 2ced796..006daa0 100644 --- a/include/llvm/Analysis/BranchProbabilityInfo.h +++ b/include/llvm/Analysis/BranchProbabilityInfo.h @@ -122,6 +122,7 @@ private: bool calcLoopBranchHeuristics(BasicBlock *BB); bool calcZeroHeuristics(BasicBlock *BB); bool calcFloatingPointHeuristics(BasicBlock *BB); + bool calcInvokeHeuristics(BasicBlock *BB); }; } |