diff options
| author | David Majnemer <david.majnemer@gmail.com> | 2016-06-25 08:19:55 +0000 |
|---|---|---|
| committer | David Majnemer <david.majnemer@gmail.com> | 2016-06-25 08:19:55 +0000 |
| commit | e14e7bc4b889dfaffb7180d176a03311df2d4ae6 (patch) | |
| tree | 625378805831c8775357f4cc7ff0f2eb834a7511 /llvm/lib/Transforms/Utils/LoopSimplify.cpp | |
| parent | d346a377375a4780c95f4d30150bdeaed1a35b65 (diff) | |
| download | bcm5719-llvm-e14e7bc4b889dfaffb7180d176a03311df2d4ae6.tar.gz bcm5719-llvm-e14e7bc4b889dfaffb7180d176a03311df2d4ae6.zip | |
Revert "[SimplifyCFG] Stop inserting calls to llvm.trap for UB"
This reverts commit r273778, it seems to break UBSan :/
llvm-svn: 273779
Diffstat (limited to 'llvm/lib/Transforms/Utils/LoopSimplify.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Utils/LoopSimplify.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Utils/LoopSimplify.cpp b/llvm/lib/Transforms/Utils/LoopSimplify.cpp index a2dd581f45c..2509b0a058f 100644 --- a/llvm/lib/Transforms/Utils/LoopSimplify.cpp +++ b/llvm/lib/Transforms/Utils/LoopSimplify.cpp @@ -491,7 +491,7 @@ ReprocessLoop: // Zap the dead pred's terminator and replace it with unreachable. TerminatorInst *TI = P->getTerminator(); - changeToUnreachable(TI); + changeToUnreachable(TI, /*UseLLVMTrap=*/false); Changed = true; } } |
