diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/IR/Dominators.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/IR/Dominators.cpp b/llvm/lib/IR/Dominators.cpp index 6ac3c5e4632..9bd0e297f4e 100644 --- a/llvm/lib/IR/Dominators.cpp +++ b/llvm/lib/IR/Dominators.cpp @@ -292,7 +292,8 @@ bool DominatorTree::isReachableFromEntry(const Use &U) const { } void DominatorTree::verifyDomTree() const { - if (!verify()) { + // Perform the expensive checks only when VerifyDomInfo is set. + if (VerifyDomInfo && !verify()) { errs() << "\n~~~~~~~~~~~\n\t\tDomTree verification failed!\n~~~~~~~~~~~\n"; print(errs()); abort(); |
