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-rw-r--r--llvm/lib/Transforms/Utils/Debugify.cpp4
1 files changed, 1 insertions, 3 deletions
diff --git a/llvm/lib/Transforms/Utils/Debugify.cpp b/llvm/lib/Transforms/Utils/Debugify.cpp
index cb6985f..3e4d53c 100644
--- a/llvm/lib/Transforms/Utils/Debugify.cpp
+++ b/llvm/lib/Transforms/Utils/Debugify.cpp
@@ -239,9 +239,7 @@ bool llvm::stripDebugifyMetadata(Module &M) {
NamedMDNode *NMD = M.getModuleFlagsMetadata();
if (!NMD)
return Changed;
- SmallVector<MDNode *, 4> Flags;
- for (MDNode *Flag : NMD->operands())
- Flags.push_back(Flag);
+ SmallVector<MDNode *, 4> Flags(NMD->operands());
NMD->clearOperands();
for (MDNode *Flag : Flags) {
MDString *Key = dyn_cast_or_null<MDString>(Flag->getOperand(1));