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| author | Alkis Evlogimenos <alkis@evlogimenos.com> | 2004-03-15 17:20:14 +0000 |
|---|---|---|
| committer | Alkis Evlogimenos <alkis@evlogimenos.com> | 2004-03-15 17:20:14 +0000 |
| commit | 804dc659b6f7c21fdb7075b198777467969e9306 (patch) | |
| tree | 025556207e4afcaeda688dc56a9a6208d0383c2a /llvm/lib/Target/X86/X86InstrInfo.td | |
| parent | 95ce36da0d75ae8f969a12a8454c2104ad75ed94 (diff) | |
| download | bcm5719-llvm-804dc659b6f7c21fdb7075b198777467969e9306.tar.gz bcm5719-llvm-804dc659b6f7c21fdb7075b198777467969e9306.zip | |
Add LAHF instruction
llvm-svn: 12424
Diffstat (limited to 'llvm/lib/Target/X86/X86InstrInfo.td')
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrInfo.td | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86InstrInfo.td b/llvm/lib/Target/X86/X86InstrInfo.td index 2a7a9335939..4e92b5c1f81 100644 --- a/llvm/lib/Target/X86/X86InstrInfo.td +++ b/llvm/lib/Target/X86/X86InstrInfo.td @@ -600,6 +600,7 @@ def TEST32mi : Im32i32<"test", 0xF7, MRM0m >; // flags = [mem32] & // Condition code ops, incl. set if equal/not equal/... def SAHF : I <"sahf" , 0x9E, RawFrm>, Imp<[AH],[]>; // flags = AH +def LAHF : I <"lahf" , 0x9F, RawFrm>, Imp<[],[AH]>; // AH = flags def SETBr : I <"setb" , 0x92, MRM0r>, TB; // R8 = < unsign def SETBm : Im8<"setb" , 0x92, MRM0m>, TB; // [mem8] = < unsign |
