[NewPM] Port MachineModuleInfo to the new pass manager.
Existing clients are converted to use MachineModuleInfoWrapperPass. The
new interface is for defining a new pass manager API in CodeGen.
Reviewers: fedor.sergeev, philip.pfaffe, chandlerc, arsenm
Reviewed By: arsenm, fedor.sergeev
Differential Revision: https://reviews.llvm.org/D64183
llvm-svn: 373240
diff --git a/llvm/lib/CodeGen/BranchFolding.cpp b/llvm/lib/CodeGen/BranchFolding.cpp
index a0a072b..6c997a7 100644
--- a/llvm/lib/CodeGen/BranchFolding.cpp
+++ b/llvm/lib/CodeGen/BranchFolding.cpp
@@ -129,9 +129,10 @@
getAnalysis<MachineBlockFrequencyInfo>());
BranchFolder Folder(EnableTailMerge, /*CommonHoist=*/true, MBBFreqInfo,
getAnalysis<MachineBranchProbabilityInfo>());
- return Folder.OptimizeFunction(MF, MF.getSubtarget().getInstrInfo(),
- MF.getSubtarget().getRegisterInfo(),
- getAnalysisIfAvailable<MachineModuleInfo>());
+ auto *MMIWP = getAnalysisIfAvailable<MachineModuleInfoWrapperPass>();
+ return Folder.OptimizeFunction(
+ MF, MF.getSubtarget().getInstrInfo(), MF.getSubtarget().getRegisterInfo(),
+ MMIWP ? &MMIWP->getMMI() : nullptr);
}
BranchFolder::BranchFolder(bool defaultEnableTailMerge, bool CommonHoist,