diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Transforms/IPO/PassManagerBuilder.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp b/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp index 087a8aa2c62..1a34eca2c5d 100644 --- a/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp +++ b/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp @@ -263,11 +263,12 @@ void PassManagerBuilder::populateFunctionPassManager( // Do PGO instrumentation generation or use pass as the option specified. void PassManagerBuilder::addPGOInstrPasses(legacy::PassManagerBase &MPM) { - if (!EnablePGOInstrGen && PGOInstrUse.empty()) + if (!EnablePGOInstrGen && PGOInstrUse.empty() && PGOSampleUse.empty()) return; // Perform the preinline and cleanup passes for O1 and above. // And avoid doing them if optimizing for size. - if (OptLevel > 0 && SizeLevel == 0 && !DisablePreInliner) { + if (OptLevel > 0 && SizeLevel == 0 && !DisablePreInliner && + PGOSampleUse.empty()) { // Create preinline pass. We construct an InlineParams object and specify // the threshold here to avoid the command line options of the regular // inliner to influence pre-inlining. The only fields of InlineParams we |
