diff options
Diffstat (limited to 'clang/lib/CodeGen/CodeGenAction.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CodeGenAction.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CodeGenAction.cpp b/clang/lib/CodeGen/CodeGenAction.cpp index 51dee175447..7f9c3771f14 100644 --- a/clang/lib/CodeGen/CodeGenAction.cpp +++ b/clang/lib/CodeGen/CodeGenAction.cpp @@ -631,6 +631,10 @@ void BackendConsumer::EmitOptimizationMessage( void BackendConsumer::OptimizationRemarkHandler( const llvm::DiagnosticInfoOptimizationBase &D) { + // Without hotness information, don't show noisy remarks. + if (D.isVerbose() && !D.getHotness()) + return; + if (D.isPassed()) { // Optimization remarks are active only if the -Rpass flag has a regular // expression that matches the name of the pass name in \p D. |
