diff options
| author |   patrick <patrick@openbsd.org> | 2017-03-14 08:07:52 +0000 |
|---|---|---|
| committer | patrick <patrick@openbsd.org> | 2017-03-14 08:07:52 +0000 |
| commit | 1cb66ada17adf0954eaadba4d02ec2470365a3ac (patch) | |
| tree | 521159d8f39562a43fffd680147eb5a71709b9b1 /gnu/llvm/lib/Transforms/Scalar/Reassociate.cpp | |
| parent | Mark the sshd_config UsePrivilegeSeparation option as deprecated, (diff) | |
| download | wireguard-openbsd-1cb66ada17adf0954eaadba4d02ec2470365a3ac.tar.xz wireguard-openbsd-1cb66ada17adf0954eaadba4d02ec2470365a3ac.zip | |
Import LLVM 4.0.0 release including clang and lld.
Diffstat (limited to 'gnu/llvm/lib/Transforms/Scalar/Reassociate.cpp')
| -rw-r--r-- | gnu/llvm/lib/Transforms/Scalar/Reassociate.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gnu/llvm/lib/Transforms/Scalar/Reassociate.cpp b/gnu/llvm/lib/Transforms/Scalar/Reassociate.cpp index 181a324861e..65c814d7a63 100644 --- a/gnu/llvm/lib/Transforms/Scalar/Reassociate.cpp +++ b/gnu/llvm/lib/Transforms/Scalar/Reassociate.cpp @@ -1521,8 +1521,8 @@ Value *ReassociatePass::OptimizeAdd(Instruction *I, if (ConstantInt *CI = dyn_cast<ConstantInt>(Factor)) { if (CI->isNegative() && !CI->isMinValue(true)) { Factor = ConstantInt::get(CI->getContext(), -CI->getValue()); - assert(!Duplicates.count(Factor) && - "Shouldn't have two constant factors, missed a canonicalize"); + if (!Duplicates.insert(Factor).second) + continue; unsigned Occ = ++FactorOccurrences[Factor]; if (Occ > MaxOcc) { MaxOcc = Occ; @@ -1534,8 +1534,8 @@ Value *ReassociatePass::OptimizeAdd(Instruction *I, APFloat F(CF->getValueAPF()); F.changeSign(); Factor = ConstantFP::get(CF->getContext(), F); - assert(!Duplicates.count(Factor) && - "Shouldn't have two constant factors, missed a canonicalize"); + if (!Duplicates.insert(Factor).second) + continue; unsigned Occ = ++FactorOccurrences[Factor]; if (Occ > MaxOcc) { MaxOcc = Occ; |