diff options
Diffstat (limited to 'lib/Transforms/Utils/Mem2Reg.cpp')
| -rw-r--r-- | lib/Transforms/Utils/Mem2Reg.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Transforms/Utils/Mem2Reg.cpp b/lib/Transforms/Utils/Mem2Reg.cpp index 00cf4e6..aa1e35d 100644 --- a/lib/Transforms/Utils/Mem2Reg.cpp +++ b/lib/Transforms/Utils/Mem2Reg.cpp @@ -63,6 +63,9 @@ bool PromotePass::runOnFunction(Function &F) { BasicBlock &BB = F.getEntryBlock(); // Get the entry node for the function + if (F.hasFnAttribute(Attribute::OptimizeNone)) + return false; + bool Changed = false; DominatorTree &DT = getAnalysis<DominatorTreeWrapperPass>().getDomTree(); |
