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author | Dimitry Andric <dim@FreeBSD.org> | 2022-07-24 15:11:41 +0000 |
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committer | Dimitry Andric <dim@FreeBSD.org> | 2023-02-08 19:04:38 +0000 |
commit | fcaf7f8644a9988098ac6be2165bce3ea4786e91 (patch) | |
tree | 08a554363df16b968a623d651c09d82a5a0b1c65 /contrib/llvm-project/llvm/lib/Transforms/Utils/LoopSimplify.cpp | |
parent | 753f127f3ace09432b2baeffd71a308760641a62 (diff) | |
parent | 4b4fe385e49bd883fd183b5f21c1ea486c722e61 (diff) | |
download | src-fcaf7f8644a9988098ac6be2165bce3ea4786e91.tar.gz src-fcaf7f8644a9988098ac6be2165bce3ea4786e91.zip |
Diffstat (limited to 'contrib/llvm-project/llvm/lib/Transforms/Utils/LoopSimplify.cpp')
-rw-r--r-- | contrib/llvm-project/llvm/lib/Transforms/Utils/LoopSimplify.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/contrib/llvm-project/llvm/lib/Transforms/Utils/LoopSimplify.cpp b/contrib/llvm-project/llvm/lib/Transforms/Utils/LoopSimplify.cpp index 55d5c733733b..2ff8a3f7b228 100644 --- a/contrib/llvm-project/llvm/lib/Transforms/Utils/LoopSimplify.cpp +++ b/contrib/llvm-project/llvm/lib/Transforms/Utils/LoopSimplify.cpp @@ -127,7 +127,7 @@ BasicBlock *llvm::InsertPreheaderForLoop(Loop *L, DominatorTree *DT, // If the loop is branched to from an indirect terminator, we won't // be able to fully transform the loop, because it prohibits // edge splitting. - if (P->getTerminator()->isIndirectTerminator()) + if (isa<IndirectBrInst>(P->getTerminator())) return nullptr; // Keep track of it. @@ -256,7 +256,7 @@ static Loop *separateNestedLoop(Loop *L, BasicBlock *Preheader, if (PN->getIncomingValue(i) != PN || !L->contains(PN->getIncomingBlock(i))) { // We can't split indirect control flow edges. - if (PN->getIncomingBlock(i)->getTerminator()->isIndirectTerminator()) + if (isa<IndirectBrInst>(PN->getIncomingBlock(i)->getTerminator())) return nullptr; OuterLoopPreds.push_back(PN->getIncomingBlock(i)); } @@ -375,7 +375,7 @@ static BasicBlock *insertUniqueBackedgeBlock(Loop *L, BasicBlock *Preheader, std::vector<BasicBlock*> BackedgeBlocks; for (BasicBlock *P : predecessors(Header)) { // Indirect edges cannot be split, so we must fail if we find one. - if (P->getTerminator()->isIndirectTerminator()) + if (isa<IndirectBrInst>(P->getTerminator())) return nullptr; if (P != Preheader) BackedgeBlocks.push_back(P); |