diff options
Diffstat (limited to 'llvm/lib/Transforms/Utils/CallGraphUpdater.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Utils/CallGraphUpdater.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Transforms/Utils/CallGraphUpdater.cpp b/llvm/lib/Transforms/Utils/CallGraphUpdater.cpp index a7a214d..4de7124 100644 --- a/llvm/lib/Transforms/Utils/CallGraphUpdater.cpp +++ b/llvm/lib/Transforms/Utils/CallGraphUpdater.cpp @@ -106,6 +106,7 @@ void CallGraphUpdater::removeFunction(Function &DeadFn) { } void CallGraphUpdater::replaceFunctionWith(Function &OldFn, Function &NewFn) { + OldFn.removeDeadConstantUsers(); ReplacedFunctions.insert(&OldFn); if (CG) { // Update the call graph for the newly promoted function. |