diff options
| -rw-r--r-- | clang/lib/CodeGen/BackendUtil.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/BackendUtil.cpp b/clang/lib/CodeGen/BackendUtil.cpp index 148c0a09f9e..6958679de5d 100644 --- a/clang/lib/CodeGen/BackendUtil.cpp +++ b/clang/lib/CodeGen/BackendUtil.cpp @@ -354,6 +354,14 @@ void EmitAssemblyHelper::CreatePasses(ModuleSummaryIndex *ModuleSummary) { return; } + // Add target-specific passes that need to run as early as possible. + if (TM) + PMBuilder.addExtension( + PassManagerBuilder::EP_EarlyAsPossible, + [&](const PassManagerBuilder &, legacy::PassManagerBase &PM) { + TM->addEarlyAsPossiblePasses(PM); + }); + PMBuilder.addExtension(PassManagerBuilder::EP_EarlyAsPossible, addAddDiscriminatorsPass); |
