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| author | Nick Lewycky <nicholas@mxc.ca> | 2011-12-21 05:52:02 +0000 |
|---|---|---|
| committer | Nick Lewycky <nicholas@mxc.ca> | 2011-12-21 05:52:02 +0000 |
| commit | 8369687576b062be74c941a4a90dbabb0828e028 (patch) | |
| tree | 6b4fb2abcbf46abecd95f8b509252a8dd8e7e093 /lib/Transforms/Utils | |
| parent | 1e33e8b715299dd014931be388cf593d6a55dc69 (diff) | |
| download | external_llvm-8369687576b062be74c941a4a90dbabb0828e028.zip external_llvm-8369687576b062be74c941a4a90dbabb0828e028.tar.gz external_llvm-8369687576b062be74c941a4a90dbabb0828e028.tar.bz2 | |
Make some intrinsics safe to speculatively execute.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147036 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Utils')
| -rw-r--r-- | lib/Transforms/Utils/SimplifyCFG.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Transforms/Utils/SimplifyCFG.cpp b/lib/Transforms/Utils/SimplifyCFG.cpp index bf2cb49..4fdbaae 100644 --- a/lib/Transforms/Utils/SimplifyCFG.cpp +++ b/lib/Transforms/Utils/SimplifyCFG.cpp @@ -293,6 +293,7 @@ static bool DominatesMergePoint(Value *V, BasicBlock *BB, Cost = 1; break; // These are all cheap and non-trapping instructions. + case Instruction::Call: case Instruction::Select: Cost = 2; break; |