Change the last few internal StringRef triples into Triple objects.

Summary:
This concludes the patch series to eliminate StringRef forms of GNU triples
from the internals of LLVM that began in r239036.

At this point, the StringRef-form of GNU Triples should only be used in the
public API (including IR serialization) and a couple objects that directly
interact with the API (most notably the Module class). The next step is to
replace these Triple objects with the TargetTuple object that will represent
our authoratative/unambiguous internal equivalent to GNU Triples.

Reviewers: rengolin

Subscribers: llvm-commits, jholewinski, ted, rengolin

Differential Revision: http://reviews.llvm.org/D10962

llvm-svn: 241472

1 files changed, 5 insertions, 5 deletions

diff --git a/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCTargetDesc.cpp b/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCTargetDesc.cpp
index 099d1b01c33..82e12b73582 100644
--- a/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCTargetDesc.cpp
+++ b/llvm/lib/Target/AArch64/MCTargetDesc/AArch64MCTargetDesc.cpp
@@ -51,7 +51,7 @@ createAArch64MCSubtargetInfo(const Triple &TT, StringRef CPU, StringRef FS) {
   return X;
 }
 
-static MCRegisterInfo *createAArch64MCRegisterInfo(StringRef Triple) {
+static MCRegisterInfo *createAArch64MCRegisterInfo(const Triple &Triple) {
   MCRegisterInfo *X = new MCRegisterInfo();
   InitAArch64MCRegisterInfo(X, AArch64::LR);
   return X;
@@ -75,11 +75,11 @@ static MCAsmInfo *createAArch64MCAsmInfo(const MCRegisterInfo &MRI,
   return MAI;
 }
 
-static MCCodeGenInfo *createAArch64MCCodeGenInfo(StringRef TT, Reloc::Model RM,
+static MCCodeGenInfo *createAArch64MCCodeGenInfo(const Triple &TT,
+                                                 Reloc::Model RM,
                                                  CodeModel::Model CM,
                                                  CodeGenOpt::Level OL) {
-  Triple TheTriple(TT);
-  assert((TheTriple.isOSBinFormatELF() || TheTriple.isOSBinFormatMachO()) &&
+  assert((TT.isOSBinFormatELF() || TT.isOSBinFormatMachO()) &&
          "Only expect Darwin and ELF targets");
 
   if (CM == CodeModel::Default)
@@ -94,7 +94,7 @@ static MCCodeGenInfo *createAArch64MCCodeGenInfo(StringRef TT, Reloc::Model RM,
         "Only small and large code models are allowed on AArch64");
 
   // AArch64 Darwin is always PIC.
-  if (TheTriple.isOSDarwin())
+  if (TT.isOSDarwin())
     RM = Reloc::PIC_;
   // On ELF platforms the default static relocation model has a smart enough
   // linker to cope with referencing external symbols defined in a shared