diff options
Diffstat (limited to 'llvm/lib/Transforms')
| -rw-r--r-- | llvm/lib/Transforms/IPO/PassManagerBuilder.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp b/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp index 5c26c665405..b0e4b113f8e 100644 --- a/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp +++ b/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp @@ -383,6 +383,11 @@ void PassManagerBuilder::addFunctionSimplificationPasses( void PassManagerBuilder::populateModulePassManager( legacy::PassManagerBase &MPM) { + if (!PGOSampleUse.empty()) { + MPM.add(createPruneEHPass()); + MPM.add(createSampleProfileLoaderPass(PGOSampleUse)); + } + // Allow forcing function attributes as a debugging and tuning aid. MPM.add(createForceFunctionAttrsLegacyPass()); |
