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-rw-r--r--utils/TableGen/AsmMatcherEmitter.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/utils/TableGen/AsmMatcherEmitter.cpp b/utils/TableGen/AsmMatcherEmitter.cpp
index 63b0dd9544..8da8ab9133 100644
--- a/utils/TableGen/AsmMatcherEmitter.cpp
+++ b/utils/TableGen/AsmMatcherEmitter.cpp
@@ -1825,7 +1825,8 @@ static void EmitComputeAvailableFeatures(AsmMatcherInfo &Info,
SubtargetFeatureInfo &SFI = *it->second;
OS << " if (";
- StringRef Conds = SFI.TheDef->getValueAsString("AssemblerCondString");
+ std::string CondStorage = SFI.TheDef->getValueAsString("AssemblerCondString");
+ StringRef Conds = CondStorage;
std::pair<StringRef,StringRef> Comma = Conds.split(',');
bool First = true;
do {