diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/IR/Verifier.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/llvm/lib/IR/Verifier.cpp b/llvm/lib/IR/Verifier.cpp index 5cbb597ca26..96b8a779577 100644 --- a/llvm/lib/IR/Verifier.cpp +++ b/llvm/lib/IR/Verifier.cpp @@ -1814,7 +1814,10 @@ void Verifier::visitFunction(const Function &F) { continue; DISubprogram *SP = Scope ? Scope->getSubprogram() : nullptr; - if (SP && !Seen.insert(SP).second) + + // Scope and SP could be the same MDNode and we don't want to skip + // validation in that case + if (SP && ((Scope != SP) && !Seen.insert(SP).second)) continue; // FIXME: Once N is canonical, check "SP == &N". |
