Replace string GNU Triples with llvm::Triple in MCAsmBackend subclasses and create*AsmBackend(). NFC.
Summary:
This continues the patch series to eliminate StringRef forms of GNU triples
from the internals of LLVM that began in r239036.
Reviewers: echristo, rafael
Reviewed By: rafael
Subscribers: rafael, llvm-commits, rengolin
Differential Revision: http://reviews.llvm.org/D10243
llvm-svn: 239464
diff --git a/llvm/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp b/llvm/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp
index be23e90..1114635 100644
--- a/llvm/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp
+++ b/llvm/lib/Target/ARM/MCTargetDesc/ARMAsmBackend.cpp
@@ -744,10 +744,9 @@
}
MCAsmBackend *llvm::createARMAsmBackend(const Target &T,
- const MCRegisterInfo &MRI, StringRef TT,
- StringRef CPU, bool isLittle) {
- Triple TheTriple(TT);
-
+ const MCRegisterInfo &MRI,
+ const Triple &TheTriple, StringRef CPU,
+ bool isLittle) {
switch (TheTriple.getObjectFormat()) {
default:
llvm_unreachable("unsupported object format");
@@ -764,38 +763,38 @@
.Cases("armv7s", "thumbv7s", MachO::CPU_SUBTYPE_ARM_V7S)
.Default(MachO::CPU_SUBTYPE_ARM_V7);
- return new ARMAsmBackendDarwin(T, TT, CS);
+ return new ARMAsmBackendDarwin(T, TheTriple, CS);
}
case Triple::COFF:
assert(TheTriple.isOSWindows() && "non-Windows ARM COFF is not supported");
- return new ARMAsmBackendWinCOFF(T, TT);
+ return new ARMAsmBackendWinCOFF(T, TheTriple);
case Triple::ELF:
assert(TheTriple.isOSBinFormatELF() && "using ELF for non-ELF target");
- uint8_t OSABI = MCELFObjectTargetWriter::getOSABI(Triple(TT).getOS());
- return new ARMAsmBackendELF(T, TT, OSABI, isLittle);
+ uint8_t OSABI = MCELFObjectTargetWriter::getOSABI(TheTriple.getOS());
+ return new ARMAsmBackendELF(T, TheTriple, OSABI, isLittle);
}
}
MCAsmBackend *llvm::createARMLEAsmBackend(const Target &T,
const MCRegisterInfo &MRI,
- StringRef TT, StringRef CPU) {
+ const Triple &TT, StringRef CPU) {
return createARMAsmBackend(T, MRI, TT, CPU, true);
}
MCAsmBackend *llvm::createARMBEAsmBackend(const Target &T,
const MCRegisterInfo &MRI,
- StringRef TT, StringRef CPU) {
+ const Triple &TT, StringRef CPU) {
return createARMAsmBackend(T, MRI, TT, CPU, false);
}
MCAsmBackend *llvm::createThumbLEAsmBackend(const Target &T,
const MCRegisterInfo &MRI,
- StringRef TT, StringRef CPU) {
+ const Triple &TT, StringRef CPU) {
return createARMAsmBackend(T, MRI, TT, CPU, true);
}
MCAsmBackend *llvm::createThumbBEAsmBackend(const Target &T,
const MCRegisterInfo &MRI,
- StringRef TT, StringRef CPU) {
+ const Triple &TT, StringRef CPU) {
return createARMAsmBackend(T, MRI, TT, CPU, false);
}