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| author | David Woodhouse <dwmw2@infradead.org> | 2014-01-20 12:02:25 +0000 |
|---|---|---|
| committer | David Woodhouse <dwmw2@infradead.org> | 2014-01-20 12:02:25 +0000 |
| commit | 71d15edaf311c3fa05072e8731bb0b1437f00eec (patch) | |
| tree | 77ee4bcb596dcdbd55584e15a58d4ea5761ceb17 /llvm/lib/Target/X86/X86Subtarget.cpp | |
| parent | 4d35631a6c1d572ddae962330400c93e1e74c250 (diff) | |
| download | bcm5719-llvm-71d15edaf311c3fa05072e8731bb0b1437f00eec.tar.gz bcm5719-llvm-71d15edaf311c3fa05072e8731bb0b1437f00eec.zip | |
[x86] Support i386-*-*-code16 triple for emitting 16-bit code
llvm-svn: 199648
Diffstat (limited to 'llvm/lib/Target/X86/X86Subtarget.cpp')
| -rw-r--r-- | llvm/lib/Target/X86/X86Subtarget.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/llvm/lib/Target/X86/X86Subtarget.cpp b/llvm/lib/Target/X86/X86Subtarget.cpp index 6f724b42d97..16161cfbd8f 100644 --- a/llvm/lib/Target/X86/X86Subtarget.cpp +++ b/llvm/lib/Target/X86/X86Subtarget.cpp @@ -558,8 +558,10 @@ X86Subtarget::X86Subtarget(const std::string &TT, const std::string &CPU, , TargetTriple(TT) , StackAlignOverride(StackAlignOverride) , In64BitMode(TargetTriple.getArch() == Triple::x86_64) - , In32BitMode(TargetTriple.getArch() == Triple::x86) - , In16BitMode(false) { + , In32BitMode(TargetTriple.getArch() == Triple::x86 && + TargetTriple.getEnvironment() != Triple::CODE16) + , In16BitMode(TargetTriple.getArch() == Triple::x86 && + TargetTriple.getEnvironment() == Triple::CODE16) { initializeEnvironment(); resetSubtargetFeatures(CPU, FS); } |
