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-rw-r--r--clang/lib/CodeGen/BackendUtil.cpp3
-rw-r--r--llvm/lib/IR/LegacyPassManager.cpp1
2 files changed, 3 insertions, 1 deletions
diff --git a/clang/lib/CodeGen/BackendUtil.cpp b/clang/lib/CodeGen/BackendUtil.cpp
index 71ae8fd4fb0..469aa0c9e0f 100644
--- a/clang/lib/CodeGen/BackendUtil.cpp
+++ b/clang/lib/CodeGen/BackendUtil.cpp
@@ -895,6 +895,7 @@ void EmitAssemblyHelper::EmitAssembly(BackendAction Action,
{
PrettyStackTraceString CrashInfo("Per-function optimization");
+ llvm::TimeTraceScope TimeScope("PerFunctionPasses", StringRef(""));
PerFunctionPasses.doInitialization();
for (Function &F : *TheModule)
@@ -905,11 +906,13 @@ void EmitAssemblyHelper::EmitAssembly(BackendAction Action,
{
PrettyStackTraceString CrashInfo("Per-module optimization passes");
+ llvm::TimeTraceScope TimeScope("PerModulePasses", StringRef(""));
PerModulePasses.run(*TheModule);
}
{
PrettyStackTraceString CrashInfo("Code generation");
+ llvm::TimeTraceScope TimeScope("CodeGenPasses", StringRef(""));
CodeGenPasses.run(*TheModule);
}
diff --git a/llvm/lib/IR/LegacyPassManager.cpp b/llvm/lib/IR/LegacyPassManager.cpp
index c575d6e782b..f03df2dec7c 100644
--- a/llvm/lib/IR/LegacyPassManager.cpp
+++ b/llvm/lib/IR/LegacyPassManager.cpp
@@ -1680,7 +1680,6 @@ bool FPPassManager::runOnFunction(Function &F) {
bool FPPassManager::runOnModule(Module &M) {
bool Changed = false;
- llvm::TimeTraceScope TimeScope("OptModule", M.getName());
for (Function &F : M)
Changed |= runOnFunction(F);
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