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author | Daniel Dunbar <daniel@zuster.org> | 2011-04-19 21:14:45 +0000 |
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committer | Daniel Dunbar <daniel@zuster.org> | 2011-04-19 21:14:45 +0000 |
commit | 912225e18559a73228099330a4c253fdccf9fa3d (patch) | |
tree | 85e400e2c8fb059a77444359f8f8db99a687f892 /lib/Target/X86/X86TargetMachine.cpp | |
parent | e1fe09f6826f158def69cff89f3ce4e67e199bb5 (diff) | |
download | llvm-912225e18559a73228099330a4c253fdccf9fa3d.tar.gz llvm-912225e18559a73228099330a4c253fdccf9fa3d.tar.bz2 llvm-912225e18559a73228099330a4c253fdccf9fa3d.tar.xz |
ADT/Triple: Move a variety of clients to using isOSDarwin() and isOSWindows()
predicates.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129816 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86TargetMachine.cpp')
-rw-r--r-- | lib/Target/X86/X86TargetMachine.cpp | 38 |
1 files changed, 14 insertions, 24 deletions
diff --git a/lib/Target/X86/X86TargetMachine.cpp b/lib/Target/X86/X86TargetMachine.cpp index 8fb94703da..c63da0f959 100644 --- a/lib/Target/X86/X86TargetMachine.cpp +++ b/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() { |