diff options
Diffstat (limited to 'clang/lib/CodeGen/BackendUtil.cpp')
| -rw-r--r-- | clang/lib/CodeGen/BackendUtil.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/BackendUtil.cpp b/clang/lib/CodeGen/BackendUtil.cpp index 2a904d54346..a7c778bc711 100644 --- a/clang/lib/CodeGen/BackendUtil.cpp +++ b/clang/lib/CodeGen/BackendUtil.cpp @@ -67,6 +67,7 @@ #include "llvm/Transforms/Scalar/GVN.h" #include "llvm/Transforms/Utils.h" #include "llvm/Transforms/Utils/CanonicalizeAliases.h" +#include "llvm/Transforms/Utils/EntryExitInstrumenter.h" #include "llvm/Transforms/Utils/NameAnonGlobals.h" #include "llvm/Transforms/Utils/SymbolRewriter.h" #include <memory> @@ -1131,6 +1132,11 @@ void EmitAssemblyHelper::EmitAssemblyWithNewPassManager( // configure the pipeline. PassBuilder::OptimizationLevel Level = mapToLevel(CodeGenOpts); + PB.registerPipelineStartEPCallback([](ModulePassManager &MPM) { + MPM.addPass(createModuleToFunctionPassAdaptor( + EntryExitInstrumenterPass(/*PostInlining=*/false))); + }); + // Register callbacks to schedule sanitizer passes at the appropriate part of // the pipeline. // FIXME: either handle asan/the remaining sanitizers or error out |
