Where Triple has a suitable predicate, use it rather than the enum values. NFC.

Reviewers: mcrosier

Subscribers: llvm-commits, rengolin

Differential Revision: http://reviews.llvm.org/D10960

llvm-svn: 241469

5 files changed, 7 insertions, 9 deletions

diff --git a/llvm/lib/Target/AArch64/MCTargetDesc/AArch64ELFStreamer.cpp b/llvm/lib/Target/AArch64/MCTargetDesc/AArch64ELFStreamer.cpp
index b5b1d1f9e19..16d53569b23 100644
--- a/llvm/lib/Target/AArch64/MCTargetDesc/AArch64ELFStreamer.cpp
+++ b/llvm/lib/Target/AArch64/MCTargetDesc/AArch64ELFStreamer.cpp
@@ -199,7 +199,7 @@ MCELFStreamer *createAArch64ELFStreamer(MCContext &Context, MCAsmBackend &TAB,
 MCTargetStreamer *
 createAArch64ObjectTargetStreamer(MCStreamer &S, const MCSubtargetInfo &STI) {
   const Triple &TT = STI.getTargetTriple();
-  if (TT.getObjectFormat() == Triple::ELF)
+  if (TT.isOSBinFormatELF())
     return new AArch64TargetELFStreamer(S);
   return nullptr;
 }
diff --git a/llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp b/llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp
index b1a11d626bd..9f43e732bd7 100644
--- a/llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp
+++ b/llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp
@@ -1230,8 +1230,7 @@ ARMBaseInstrInfo::expandPostRAPseudo(MachineBasicBlock::iterator MI) const {
   Reloc::Model RM = MF.getTarget().getRelocationModel();
 
   if (MI->getOpcode() == TargetOpcode::LOAD_STACK_GUARD) {
-    assert(getSubtarget().getTargetTriple().getObjectFormat() ==
-           Triple::MachO &&
+    assert(getSubtarget().getTargetTriple().isOSBinFormatMachO() &&
            "LOAD_STACK_GUARD currently supported only for MachO.");
     expandLoadStackGuard(MI, RM);
     MI->getParent()->erase(MI);
diff --git a/llvm/lib/Target/ARM/ARMTargetMachine.cpp b/llvm/lib/Target/ARM/ARMTargetMachine.cpp
index 6e81bd2d349..93495d66ae7 100644
--- a/llvm/lib/Target/ARM/ARMTargetMachine.cpp
+++ b/llvm/lib/Target/ARM/ARMTargetMachine.cpp
@@ -80,8 +80,7 @@ computeTargetABI(const Triple &TT, StringRef CPU,
   // FIXME: This is duplicated code from the front end and should be unified.
   if (TT.isOSBinFormatMachO()) {
     if (TT.getEnvironment() == llvm::Triple::EABI ||
-        (TT.getOS() == llvm::Triple::UnknownOS &&
-         TT.getObjectFormat() == llvm::Triple::MachO) ||
+        (TT.getOS() == llvm::Triple::UnknownOS && TT.isOSBinFormatMachO()) ||
         CPU.startswith("cortex-m")) {
       TargetABI = ARMBaseTargetMachine::ARM_ABI_AAPCS;
     } else {
@@ -104,8 +103,8 @@ computeTargetABI(const Triple &TT, StringRef CPU,
       TargetABI = ARMBaseTargetMachine::ARM_ABI_APCS;
       break;
     default:
-      if (TT.getOS() == llvm::Triple::NetBSD)
-	TargetABI = ARMBaseTargetMachine::ARM_ABI_APCS;
+      if (TT.isOSNetBSD())
+        TargetABI = ARMBaseTargetMachine::ARM_ABI_APCS;
       else
 	TargetABI = ARMBaseTargetMachine::ARM_ABI_AAPCS;
       break;
diff --git a/llvm/lib/Target/ARM/MCTargetDesc/ARMELFStreamer.cpp b/llvm/lib/Target/ARM/MCTargetDesc/ARMELFStreamer.cpp
index 4d12bfb5d60..d17fdb95dbd 100644
--- a/llvm/lib/Target/ARM/MCTargetDesc/ARMELFStreamer.cpp
+++ b/llvm/lib/Target/ARM/MCTargetDesc/ARMELFStreamer.cpp
@@ -1362,7 +1362,7 @@ MCTargetStreamer *createARMNullTargetStreamer(MCStreamer &S) {
 MCTargetStreamer *createARMObjectTargetStreamer(MCStreamer &S,
                                                 const MCSubtargetInfo &STI) {
   const Triple &TT = STI.getTargetTriple();
-  if (TT.getObjectFormat() == Triple::ELF)
+  if (TT.isOSBinFormatELF())
     return new ARMTargetELFStreamer(S);
   return new ARMTargetStreamer(S);
 }
diff --git a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp
index 5c38fe173d9..a143d66d1ad 100644
--- a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp
+++ b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.cpp
@@ -231,7 +231,7 @@ static MCTargetStreamer *createAsmTargetStreamer(MCStreamer &S,
 static MCTargetStreamer *
 createObjectTargetStreamer(MCStreamer &S, const MCSubtargetInfo &STI) {
   const Triple &TT = STI.getTargetTriple();
-  if (TT.getObjectFormat() == Triple::ELF)
+  if (TT.isOSBinFormatELF())
     return new PPCTargetELFStreamer(S);
   return new PPCTargetMachOStreamer(S);
 }