[PATCH] D55110: call dependencies between BranchFolder::replaceTailWithBranchTo and BranchFolder::mergeCommonTails

[Pierrick via Phabricator via llvm-commits]

pbrunet updated this revision to Diff 176086.
pbrunet added a comment.

Update line numbers as previous diff was on an old branch.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D55110/new/

https://reviews.llvm.org/D55110

Files:
  lib/CodeGen/BranchFolding.cpp


Index: lib/CodeGen/BranchFolding.cpp
===================================================================
--- lib/CodeGen/BranchFolding.cpp
+++ lib/CodeGen/BranchFolding.cpp
@@ -413,7 +413,7 @@
   if (UpdateLiveIns) {
     // OldInst should always point to an instruction.
     MachineBasicBlock &OldMBB = *OldInst->getParent();
-    LiveRegs.clear();
+    LiveRegs.init(*TRI);
     LiveRegs.addLiveOuts(OldMBB);
     // Move backward to the place where will insert the jump.
     MachineBasicBlock::iterator I = OldMBB.end();


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