diff options
Diffstat (limited to 'lib/Target/X86/X86InstrMMX.td')
| -rw-r--r-- | lib/Target/X86/X86InstrMMX.td | 25 |
1 files changed, 16 insertions, 9 deletions
diff --git a/lib/Target/X86/X86InstrMMX.td b/lib/Target/X86/X86InstrMMX.td index ecf80a1..9001fba 100644 --- a/lib/Target/X86/X86InstrMMX.td +++ b/lib/Target/X86/X86InstrMMX.td @@ -38,12 +38,17 @@ def MMX_PHADDSUBD : OpndItins< >; } +let Sched = WriteVecLogic in +def MMX_INTALU_ITINS_VECLOGICSCHED : OpndItins< + IIC_MMX_ALU_RR, IIC_MMX_ALU_RM +>; + let Sched = WriteVecIMul in def MMX_PMUL_ITINS : OpndItins< IIC_MMX_PMUL, IIC_MMX_PMUL >; -let Sched = WriteVecALU in { +let Sched = WriteVecIMul in { def MMX_PSADBW_ITINS : OpndItins< IIC_MMX_PSADBW, IIC_MMX_PSADBW >; @@ -167,12 +172,14 @@ multiclass ssse3_palign_mm<string asm, Intrinsic IntId> { def R64irr : MMXSS3AI<0x0F, MRMSrcReg, (outs VR64:$dst), (ins VR64:$src1, VR64:$src2, i8imm:$src3), !strconcat(asm, "\t{$src3, $src2, $dst|$dst, $src2, $src3}"), - [(set VR64:$dst, (IntId VR64:$src1, VR64:$src2, (i8 imm:$src3)))]>; + [(set VR64:$dst, (IntId VR64:$src1, VR64:$src2, (i8 imm:$src3)))]>, + Sched<[WriteShuffle]>; def R64irm : MMXSS3AI<0x0F, MRMSrcMem, (outs VR64:$dst), (ins VR64:$src1, i64mem:$src2, i8imm:$src3), !strconcat(asm, "\t{$src3, $src2, $dst|$dst, $src2, $src3}"), [(set VR64:$dst, (IntId VR64:$src1, - (bitconvert (load_mmx addr:$src2)), (i8 imm:$src3)))]>; + (bitconvert (load_mmx addr:$src2)), (i8 imm:$src3)))]>, + Sched<[WriteShuffleLd, ReadAfterLd]>; } multiclass sse12_cvt_pint<bits<8> opc, RegisterClass SrcRC, RegisterClass DstRC, @@ -192,11 +199,11 @@ multiclass sse12_cvt_pint_3addr<bits<8> opc, RegisterClass SrcRC, def irr : MMXPI<opc, MRMSrcReg, (outs DstRC:$dst), (ins DstRC:$src1, SrcRC:$src2), asm, [(set DstRC:$dst, (Int DstRC:$src1, SrcRC:$src2))], - NoItinerary, d>; + NoItinerary, d>, Sched<[WriteCvtI2F]>; def irm : MMXPI<opc, MRMSrcMem, (outs DstRC:$dst), (ins DstRC:$src1, x86memop:$src2), asm, [(set DstRC:$dst, (Int DstRC:$src1, (ld_frag addr:$src2)))], - NoItinerary, d>; + NoItinerary, d>, Sched<[WriteCvtI2FLd]>; } //===----------------------------------------------------------------------===// @@ -427,13 +434,13 @@ let Constraints = "$src1 = $dst" in // Logical Instructions defm MMX_PAND : MMXI_binop_rm_int<0xDB, "pand", int_x86_mmx_pand, - MMX_INTALU_ITINS, 1>; + MMX_INTALU_ITINS_VECLOGICSCHED, 1>; defm MMX_POR : MMXI_binop_rm_int<0xEB, "por" , int_x86_mmx_por, - MMX_INTALU_ITINS, 1>; + MMX_INTALU_ITINS_VECLOGICSCHED, 1>; defm MMX_PXOR : MMXI_binop_rm_int<0xEF, "pxor", int_x86_mmx_pxor, - MMX_INTALU_ITINS, 1>; + MMX_INTALU_ITINS_VECLOGICSCHED, 1>; defm MMX_PANDN : MMXI_binop_rm_int<0xDF, "pandn", int_x86_mmx_pandn, - MMX_INTALU_ITINS>; + MMX_INTALU_ITINS_VECLOGICSCHED>; // Shift Instructions defm MMX_PSRLW : MMXI_binop_rmi_int<0xD1, 0x71, MRM2r, "psrlw", |