[llvm] 00f90e3 - [NFCI][SimplifyCFG] simplifySingleResume(): use DeleteDeadBlock()

[Roman Lebedev via llvm-commits]

Author: Roman Lebedev
Date: 2021-05-19T12:04:22+03:00
New Revision: 00f90e3fca79e8ba9bf44e7e3a0da0e6311af822

URL: https://github.com/llvm/llvm-project/commit/00f90e3fca79e8ba9bf44e7e3a0da0e6311af822
DIFF: https://github.com/llvm/llvm-project/commit/00f90e3fca79e8ba9bf44e7e3a0da0e6311af822.diff

LOG: [NFCI][SimplifyCFG] simplifySingleResume(): use DeleteDeadBlock()

Added: 
    

Modified: 
    llvm/lib/Transforms/Utils/SimplifyCFG.cpp

Removed: 
    


################################################################################
diff  --git a/llvm/lib/Transforms/Utils/SimplifyCFG.cpp b/llvm/lib/Transforms/Utils/SimplifyCFG.cpp
index add7a6476a24..940f9c5b897e 100644
--- a/llvm/lib/Transforms/Utils/SimplifyCFG.cpp
+++ b/llvm/lib/Transforms/Utils/SimplifyCFG.cpp
@@ -4426,10 +4426,7 @@ bool SimplifyCFGOpt::simplifySingleResume(ResumeInst *RI) {
   }
 
   // The landingpad is now unreachable.  Zap it.
-  if (DTU)
-    DTU->deleteBB(BB);
-  else
-    BB->eraseFromParent();
+  DeleteDeadBlock(BB, DTU);
   return true;
 }