[PATCH] D117605: [time-trace] Add optimizer and codegen regions to NPM
Wei Wang via Phabricator via cfe-commits
cfe-commits at lists.llvm.org
Tue Jan 18 14:12:18 PST 2022
weiwang created this revision.
Herald added subscribers: ormris, hoy, wenlei.
weiwang requested review of this revision.
Herald added a project: clang.
Herald added a subscriber: cfe-commits.
Optimizer and codegen regions were only added to legacy PM. Add them to NPM as well.
Repository:
rG LLVM Github Monorepo
https://reviews.llvm.org/D117605
Files:
clang/lib/CodeGen/BackendUtil.cpp
Index: clang/lib/CodeGen/BackendUtil.cpp
===================================================================
--- clang/lib/CodeGen/BackendUtil.cpp
+++ clang/lib/CodeGen/BackendUtil.cpp
@@ -1491,8 +1491,11 @@
}
// Now that we have all of the passes ready, run them.
- PrettyStackTraceString CrashInfo("Optimizer");
- MPM.run(*TheModule, MAM);
+ {
+ PrettyStackTraceString CrashInfo("Optimizer");
+ llvm::TimeTraceScope TimeScope("Optimizer");
+ MPM.run(*TheModule, MAM);
+ }
}
void EmitAssemblyHelper::RunCodegenPipeline(
@@ -1524,8 +1527,11 @@
return;
}
- PrettyStackTraceString CrashInfo("Code generation");
- CodeGenPasses.run(*TheModule);
+ {
+ PrettyStackTraceString CrashInfo("Code generation");
+ llvm::TimeTraceScope TimeScope("CodeGenPasses");
+ CodeGenPasses.run(*TheModule);
+ }
}
/// A clean version of `EmitAssembly` that uses the new pass manager.
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