diff options
| -rw-r--r-- | include/llvm/Transforms/IPO/PassManagerBuilder.h | 4 | ||||
| -rw-r--r-- | lib/Transforms/IPO/PassManagerBuilder.cpp | 1 |
2 files changed, 5 insertions, 0 deletions
diff --git a/include/llvm/Transforms/IPO/PassManagerBuilder.h b/include/llvm/Transforms/IPO/PassManagerBuilder.h index a1b4f5cd90..734f37e52e 100644 --- a/include/llvm/Transforms/IPO/PassManagerBuilder.h +++ b/include/llvm/Transforms/IPO/PassManagerBuilder.h @@ -73,6 +73,10 @@ public: /// cleanup-ish optimizations. EP_ScalarOptimizerLate, + /// EP_OptimizerLast -- This extension point allows adding passes that + /// run after everything else. + EP_OptimizerLast, + /// EP_EnabledOnOptLevel0 - This extension point allows adding passes that /// should not be disabled by O0 optimization level. The passes will be /// inserted after the inlining pass. diff --git a/lib/Transforms/IPO/PassManagerBuilder.cpp b/lib/Transforms/IPO/PassManagerBuilder.cpp index 84084374b3..243ba1a85b 100644 --- a/lib/Transforms/IPO/PassManagerBuilder.cpp +++ b/lib/Transforms/IPO/PassManagerBuilder.cpp @@ -202,6 +202,7 @@ void PassManagerBuilder::populateModulePassManager(PassManagerBase &MPM) { if (OptLevel > 1) MPM.add(createConstantMergePass()); // Merge dup global constants } + addExtensionsToPM(EP_OptimizerLast, MPM); } void PassManagerBuilder::populateLTOPassManager(PassManagerBase &PM, |