Reduce heap trashing due to std::string construction / concatenation via caching of section flags string representations

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54842 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Sparc/SparcTargetAsmInfo.h b/lib/Target/Sparc/SparcTargetAsmInfo.h
index 253a5d7..1af5d80 100644
--- a/lib/Target/Sparc/SparcTargetAsmInfo.h
+++ b/lib/Target/Sparc/SparcTargetAsmInfo.h
@@ -25,7 +25,7 @@
   struct SparcELFTargetAsmInfo : public ELFTargetAsmInfo {
     explicit SparcELFTargetAsmInfo(const TargetMachine &TM);
 
-    std::string PrintSectionFlags(unsigned flags) const;
+    std::string printSectionFlags(unsigned flags) const;
   };
 
 } // namespace llvm