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-rw-r--r--llvm/include/llvm/Target/TargetRegInfo.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/include/llvm/Target/TargetRegInfo.h b/llvm/include/llvm/Target/TargetRegInfo.h
index 4f809bfb158..0a1a63bf9aa 100644
--- a/llvm/include/llvm/Target/TargetRegInfo.h
+++ b/llvm/include/llvm/Target/TargetRegInfo.h
@@ -192,7 +192,7 @@ public:
virtual int getClassRegNum(int unifiedRegNum, unsigned& regClassID) const =0;
// Returns the assembly-language name of the specified machine register.
- virtual const std::string getUnifiedRegName(int UnifiedRegNum) const = 0;
+ virtual const char * const getUnifiedRegName(int UnifiedRegNum) const = 0;
// The following 4 methods are used to find the RegType (a target-specific
// enum) for a reg class and a given primitive type, a LiveRange, a Value,
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