[llvm] r229590 - Twines should be passed by const ref.

[Rafael Espindola]

Author: rafael
Date: Tue Feb 17 17:44:22 2015
New Revision: 229590

URL: http://llvm.org/viewvc/llvm-project?rev=229590&view=rev
Log:
Twines should be passed by const ref.

Modified:
    llvm/trunk/include/llvm/CodeGen/AsmPrinter.h
    llvm/trunk/lib/CodeGen/AsmPrinter/AsmPrinter.cpp

Modified: llvm/trunk/include/llvm/CodeGen/AsmPrinter.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/AsmPrinter.h?rev=229590&r1=229589&r2=229590&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/AsmPrinter.h (original)
+++ llvm/trunk/include/llvm/CodeGen/AsmPrinter.h Tue Feb 17 17:44:22 2015
@@ -308,10 +308,10 @@ public:
 public:
   /// Return the MCSymbol corresponding to the assembler temporary label with
   /// the specified stem and unique ID.
-  MCSymbol *GetTempSymbol(Twine Name, unsigned ID) const;
+  MCSymbol *GetTempSymbol(const Twine &Name, unsigned ID) const;
 
   /// Return an assembler temporary label with the specified stem.
-  MCSymbol *GetTempSymbol(Twine Name) const;
+  MCSymbol *GetTempSymbol(const Twine &Name) const;
 
   /// Return the MCSymbol for a private symbol with global value name as its
   /// base, with the specified suffix.

Modified: llvm/trunk/lib/CodeGen/AsmPrinter/AsmPrinter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/AsmPrinter/AsmPrinter.cpp?rev=229590&r1=229589&r2=229590&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/AsmPrinter/AsmPrinter.cpp (original)
+++ llvm/trunk/lib/CodeGen/AsmPrinter/AsmPrinter.cpp Tue Feb 17 17:44:22 2015
@@ -2064,7 +2064,7 @@ void AsmPrinter::printOffset(int64_t Off
 
 /// GetTempSymbol - Return the MCSymbol corresponding to the assembler
 /// temporary label with the specified stem and unique ID.
-MCSymbol *AsmPrinter::GetTempSymbol(Twine Name, unsigned ID) const {
+MCSymbol *AsmPrinter::GetTempSymbol(const Twine &Name, unsigned ID) const {
   const DataLayout *DL = TM.getDataLayout();
   return OutContext.GetOrCreateSymbol(Twine(DL->getPrivateGlobalPrefix()) +
                                       Name + Twine(ID));
@@ -2072,7 +2072,7 @@ MCSymbol *AsmPrinter::GetTempSymbol(Twin
 
 /// GetTempSymbol - Return an assembler temporary label with the specified
 /// stem.
-MCSymbol *AsmPrinter::GetTempSymbol(Twine Name) const {
+MCSymbol *AsmPrinter::GetTempSymbol(const Twine &Name) const {
   const DataLayout *DL = TM.getDataLayout();
   return OutContext.GetOrCreateSymbol(Twine(DL->getPrivateGlobalPrefix())+
                                       Name);