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Fix #86269: remove unused variable (#86927)

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Remove the unused variable `BI` introduced in #86269.
This commit is contained in:
Shan Huang
2024-03-28 18:24:18 +08:00
committed by GitHub
parent e640d9e725
commit 8963a476cc
1 changed files with 2 additions and 2 deletions
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4
llvm/lib/Transforms/Scalar/TailRecursionElimination.cpp
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@@ -509,10 +509,10 @@ void TailRecursionEliminator::createTailRecurseLoopHeader(CallInst *CI) {
BasicBlock *NewEntry = BasicBlock::Create(F.getContext(), "", &F, HeaderBB);
NewEntry->takeName(HeaderBB);
HeaderBB->setName("tailrecurse");
BranchInst *BI = BranchInst::Create(HeaderBB, NewEntry);
BranchInst::Create(HeaderBB, NewEntry);
// If the new branch preserves the debug location of CI, it could result in
// misleading stepping, if CI is located in a conditional branch.
// So, here we don't give any debug location to BI.
// So, here we don't give any debug location to the new branch.
// Move all fixed sized allocas from HeaderBB to NewEntry.
for (BasicBlock::iterator OEBI = HeaderBB->begin(), E = HeaderBB->end(),