diff options
Diffstat (limited to 'lib/Target/X86/X86Instr3DNow.td')
| -rw-r--r-- | lib/Target/X86/X86Instr3DNow.td | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/lib/Target/X86/X86Instr3DNow.td b/lib/Target/X86/X86Instr3DNow.td index 54b91c3..ba1aede 100644 --- a/lib/Target/X86/X86Instr3DNow.td +++ b/lib/Target/X86/X86Instr3DNow.td @@ -84,15 +84,16 @@ defm PI2FD : I3DNow_conv_rm_int<0x0D, "pi2fd">; defm PMULHRW : I3DNow_binop_rm_int<0xB7, "pmulhrw">; -def FEMMS : I3DNow<0x0E, RawFrm, (outs), (ins), "femms", [(int_x86_mmx_femms)]>; +def FEMMS : I3DNow<0x0E, RawFrm, (outs), (ins), "femms", + [(int_x86_mmx_femms)]>; -def PREFETCH : I3DNow<0x0D, MRM0m, (outs), (ins i32mem:$addr), - "prefetch $addr", []>; +def PREFETCH : I3DNow<0x0D, MRM0m, (outs), (ins i8mem:$addr), + "prefetch\t$addr", + [(prefetch addr:$addr, (i32 0), imm, (i32 1))]>; -// FIXME: Diassembler gets a bogus decode conflict. -let isAsmParserOnly = 1 in -def PREFETCHW : I3DNow<0x0D, MRM1m, (outs), (ins i16mem:$addr), - "prefetchw $addr", []>; +def PREFETCHW : I<0x0D, MRM1m, (outs), (ins i8mem:$addr), "prefetchw\t$addr", + [(prefetch addr:$addr, (i32 1), (i32 3), (i32 1))]>, TB, + Requires<[HasPrefetchW]>; // "3DNowA" instructions defm PF2IW : I3DNow_conv_rm_int<0x1C, "pf2iw", "a">; |
