diff options
Diffstat (limited to 'llvm/lib/Transforms/Scalar/IndVarSimplify.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/IndVarSimplify.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Transforms/Scalar/IndVarSimplify.cpp b/llvm/lib/Transforms/Scalar/IndVarSimplify.cpp index d71c6ff0afb..1d793394728 100644 --- a/llvm/lib/Transforms/Scalar/IndVarSimplify.cpp +++ b/llvm/lib/Transforms/Scalar/IndVarSimplify.cpp @@ -1400,6 +1400,8 @@ void IndVarSimplify::RewriteIVExpressions(Loop *L, SCEVExpander &Rewriter) { // Patch the new value into place. if (Op->hasName()) NewVal->takeName(Op); + if (Instruction *NewValI = dyn_cast<Instruction>(NewVal)) + NewValI->setDebugLoc(User->getDebugLoc()); User->replaceUsesOfWith(Op, NewVal); UI->setOperandValToReplace(NewVal); |
