diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2023-12-09 13:28:42 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2023-12-09 13:28:42 +0000 |
| commit | b1c73532ee8997fe5dfbeb7d223027bdf99758a0 (patch) | |
| tree | 7d6e51c294ab6719475d660217aa0c0ad0526292 /llvm/lib/Transforms/Utils/LoopSimplify.cpp | |
| parent | 7fa27ce4a07f19b07799a767fc29416f3b625afb (diff) | |
Diffstat (limited to 'llvm/lib/Transforms/Utils/LoopSimplify.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Utils/LoopSimplify.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Transforms/Utils/LoopSimplify.cpp b/llvm/lib/Transforms/Utils/LoopSimplify.cpp index 3e604fdf2e11..07e622b1577f 100644 --- a/llvm/lib/Transforms/Utils/LoopSimplify.cpp +++ b/llvm/lib/Transforms/Utils/LoopSimplify.cpp @@ -429,8 +429,8 @@ static BasicBlock *insertUniqueBackedgeBlock(Loop *L, BasicBlock *Preheader, PN->setIncomingBlock(0, PN->getIncomingBlock(PreheaderIdx)); } // Nuke all entries except the zero'th. - for (unsigned i = 0, e = PN->getNumIncomingValues()-1; i != e; ++i) - PN->removeIncomingValue(e-i, false); + PN->removeIncomingValueIf([](unsigned Idx) { return Idx != 0; }, + /* DeletePHIIfEmpty */ false); // Finally, add the newly constructed PHI node as the entry for the BEBlock. PN->addIncoming(NewPN, BEBlock); |