[llvm] [VPlan] Add initial CFG simplification, removing BranchOnCond true. (PR #106748)

[Florian Hahn via llvm-commits]

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@@ -2484,12 +2484,13 @@ void InnerLoopVectorizer::introduceCheckBlockInVPlan(BasicBlock *CheckIRBB) {
   PreVectorPH->swapSuccessors();
 
   // We just connected a new block to the scalar preheader. Update all
-  // ResumePhis by adding an incoming value for it.
+  // ResumePhis by adding an incoming value for it, replacing the last value.
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fhahn wrote:

Done thanks

https://github.com/llvm/llvm-project/pull/106748