diff options
Diffstat (limited to 'llvm/lib/Target/X86/X86TargetMachine.cpp')
| -rw-r--r-- | llvm/lib/Target/X86/X86TargetMachine.cpp | 38 |
1 files changed, 14 insertions, 24 deletions
diff --git a/llvm/lib/Target/X86/X86TargetMachine.cpp b/llvm/lib/Target/X86/X86TargetMachine.cpp index 8fb94703daa..c63da0f9591 100644 --- a/llvm/lib/Target/X86/X86TargetMachine.cpp +++ b/llvm/lib/Target/X86/X86TargetMachine.cpp @@ -26,19 +26,14 @@ using namespace llvm; static MCAsmInfo *createMCAsmInfo(const Target &T, StringRef TT) { Triple TheTriple(TT); - switch (TheTriple.getOS()) { - case Triple::Darwin: + + if (TheTriple.isOSDarwin() || TheTriple.getEnvironment() == Triple::MachO) return new X86MCAsmInfoDarwin(TheTriple); - case Triple::MinGW32: - case Triple::Cygwin: - case Triple::Win32: - if (TheTriple.getEnvironment() == Triple::MachO) - return new X86MCAsmInfoDarwin(TheTriple); - else - return new X86MCAsmInfoCOFF(TheTriple); - default: - return new X86ELFMCAsmInfo(TheTriple); - } + + if (TheTriple.isOSWindows()) + return new X86MCAsmInfoCOFF(TheTriple); + + return new X86ELFMCAsmInfo(TheTriple); } static MCStreamer *createMCStreamer(const Target &T, const std::string &TT, @@ -48,19 +43,14 @@ static MCStreamer *createMCStreamer(const Target &T, const std::string &TT, bool RelaxAll, bool NoExecStack) { Triple TheTriple(TT); - switch (TheTriple.getOS()) { - case Triple::Darwin: + + if (TheTriple.isOSDarwin() || TheTriple.getEnvironment() == Triple::MachO) return createMachOStreamer(Ctx, TAB, _OS, _Emitter, RelaxAll); - case Triple::MinGW32: - case Triple::Cygwin: - case Triple::Win32: - if (TheTriple.getEnvironment() == Triple::MachO) - return createMachOStreamer(Ctx, TAB, _OS, _Emitter, RelaxAll); - else - return createWinCOFFStreamer(Ctx, TAB, *_Emitter, _OS, RelaxAll); - default: - return createELFStreamer(Ctx, TAB, _OS, _Emitter, RelaxAll, NoExecStack); - } + + if (TheTriple.isOSWindows()) + return createWinCOFFStreamer(Ctx, TAB, *_Emitter, _OS, RelaxAll); + + return createELFStreamer(Ctx, TAB, _OS, _Emitter, RelaxAll, NoExecStack); } extern "C" void LLVMInitializeX86Target() { |
