Remove more superfluous .str() and replace std::string concatenation with Twine.

[oota-llvm.git] / lib / Target / ARM / ARMAsmPrinter.cpp

diff --git a/lib/Target/ARM/ARMAsmPrinter.cpp b/lib/Target/ARM/ARMAsmPrinter.cpp
index 102def18038c2197e3548415a21a2abc4b40cd97..3f41f62ad326fe780bb0597ae0e5644d91a3b2e4 100644 (file)
--- a/lib/Target/ARM/ARMAsmPrinter.cpp
+++ b/lib/Target/ARM/ARMAsmPrinter.cpp
@@ -207,7 +207,7 @@ GetARMJTIPICJumpTableLabel2(unsigned uid, unsigned uid2) const {
   SmallString<60> Name;
   raw_svector_ostream(Name) << DL->getPrivateGlobalPrefix() << "JTI"
     << getFunctionNumber() << '_' << uid << '_' << uid2;
-  return OutContext.GetOrCreateSymbol(Name.str());
+  return OutContext.GetOrCreateSymbol(Name);
 }
 
 
@@ -216,7 +216,7 @@ MCSymbol *ARMAsmPrinter::GetARMSJLJEHLabel() const {
   SmallString<60> Name;
   raw_svector_ostream(Name) << DL->getPrivateGlobalPrefix() << "SJLJEH"
     << getFunctionNumber();
-  return OutContext.GetOrCreateSymbol(Name.str());
+  return OutContext.GetOrCreateSymbol(Name);
 }
 
 bool ARMAsmPrinter::PrintAsmOperand(const MachineInstr *MI, unsigned OpNum,
@@ -597,7 +597,7 @@ void ARMAsmPrinter::emitAttributes() {
   std::string ArchFS = ARM_MC::ParseARMTriple(TT, CPU);
   if (!FS.empty()) {
     if (!ArchFS.empty())
-      ArchFS = ArchFS + "," + FS.str();
+      ArchFS = (Twine(ArchFS) + "," + FS).str();
     else
       ArchFS = FS;
   }