[(set VR64:$dst,
(x86mmx (scalar_to_vector GR32:$src)))],
IIC_MMX_MOV_MM_RM>, Sched<[WriteMove]>;
-let canFoldAsLoad = 1 in
def MMX_MOVD64rm : MMXI<0x6E, MRMSrcMem, (outs VR64:$dst), (ins i32mem:$src),
"movd\t{$src, $dst|$dst, $src}",
[(set VR64:$dst,
(MMX_X86movd2w (x86mmx VR64:$src)))],
IIC_MMX_MOV_REG_MM>, Sched<[WriteMove]>;
+let isBitcast = 1 in
def MMX_MOVD64to64rr : MMXRI<0x6E, MRMSrcReg, (outs VR64:$dst), (ins GR64:$src),
"movd\t{$src, $dst|$dst, $src}",
[(set VR64:$dst, (bitconvert GR64:$src))],
// These are 64 bit moves, but since the OS X assembler doesn't
// recognize a register-register movq, we write them as
// movd.
-let SchedRW = [WriteMove] in {
+let SchedRW = [WriteMove], isBitcast = 1 in {
def MMX_MOVD64from64rr : MMXRI<0x7E, MRMDestReg,
(outs GR64:$dst), (ins VR64:$src),
"movd\t{$src, $dst|$dst, $src}",
(ins VR128:$src), "movdq2q\t{$src, $dst|$dst, $src}",
[(set VR64:$dst,
(x86mmx (bitconvert
- (i64 (vector_extract (v2i64 VR128:$src),
+ (i64 (extractelt (v2i64 VR128:$src),
(iPTR 0))))))],
IIC_MMX_MOVQ_RR>;
}
} // SchedRW
+let Predicates = [HasSSE1] in
def MMX_MOVNTQmr : MMXI<0xE7, MRMDestMem, (outs), (ins i64mem:$dst, VR64:$src),
"movntq\t{$src, $dst|$dst, $src}",
[(int_x86_mmx_movnt_dq addr:$dst, VR64:$src)],
MMX_INTALU_ITINS, 1>;
defm MMX_PADDD : MMXI_binop_rm_int<0xFE, "paddd", int_x86_mmx_padd_d,
MMX_INTALU_ITINS, 1>;
+let Predicates = [HasSSE2] in
defm MMX_PADDQ : MMXI_binop_rm_int<0xD4, "paddq", int_x86_mmx_padd_q,
MMX_INTALUQ_ITINS, 1>;
defm MMX_PADDSB : MMXI_binop_rm_int<0xEC, "paddsb" , int_x86_mmx_padds_b,
MMX_INTALU_ITINS>;
defm MMX_PSUBD : MMXI_binop_rm_int<0xFA, "psubd", int_x86_mmx_psub_d,
MMX_INTALU_ITINS>;
+let Predicates = [HasSSE2] in
defm MMX_PSUBQ : MMXI_binop_rm_int<0xFB, "psubq", int_x86_mmx_psub_q,
MMX_INTALUQ_ITINS>;
defm MMX_PMULHW : MMXI_binop_rm_int<0xE5, "pmulhw", int_x86_mmx_pmulh_w,
MMX_PMUL_ITINS, 1>;
+let Predicates = [HasSSE1] in
defm MMX_PMULHUW : MMXI_binop_rm_int<0xE4, "pmulhuw", int_x86_mmx_pmulhu_w,
MMX_PMUL_ITINS, 1>;
+let Predicates = [HasSSE2] in
defm MMX_PMULUDQ : MMXI_binop_rm_int<0xF4, "pmuludq", int_x86_mmx_pmulu_dq,
MMX_PMUL_ITINS, 1>;
let isCommutable = 1 in
defm MMX_PMADDUBSW : SS3I_binop_rm_int_mm<0x04, "pmaddubsw",
int_x86_ssse3_pmadd_ub_sw, MMX_PMUL_ITINS>;
+let Predicates = [HasSSE1] in {
defm MMX_PAVGB : MMXI_binop_rm_int<0xE0, "pavgb", int_x86_mmx_pavg_b,
MMX_MISC_FUNC_ITINS, 1>;
defm MMX_PAVGW : MMXI_binop_rm_int<0xE3, "pavgw", int_x86_mmx_pavg_w,
defm MMX_PSADBW : MMXI_binop_rm_int<0xF6, "psadbw", int_x86_mmx_psad_bw,
MMX_PSADBW_ITINS, 1>;
+}
defm MMX_PSIGNB : SS3I_binop_rm_int_mm<0x08, "psignb", int_x86_ssse3_psign_b,
MMX_MISC_FUNC_ITINS>;
int_x86_mmx_psrl_q, int_x86_mmx_psrli_q,
MMX_SHIFT_ITINS>;
+def : Pat<(int_x86_mmx_psrl_w VR64:$src1, (load_mvmmx addr:$src2)),
+ (MMX_PSRLWrm VR64:$src1, addr:$src2)>;
+def : Pat<(int_x86_mmx_psrl_d VR64:$src1, (load_mvmmx addr:$src2)),
+ (MMX_PSRLDrm VR64:$src1, addr:$src2)>;
+def : Pat<(int_x86_mmx_psrl_q VR64:$src1, (load_mvmmx addr:$src2)),
+ (MMX_PSRLQrm VR64:$src1, addr:$src2)>;
+
defm MMX_PSLLW : MMXI_binop_rmi_int<0xF1, 0x71, MRM6r, "psllw",
int_x86_mmx_psll_w, int_x86_mmx_pslli_w,
MMX_SHIFT_ITINS>;
int_x86_mmx_psll_q, int_x86_mmx_pslli_q,
MMX_SHIFT_ITINS>;
+def : Pat<(int_x86_mmx_psll_w VR64:$src1, (load_mvmmx addr:$src2)),
+ (MMX_PSLLWrm VR64:$src1, addr:$src2)>;
+def : Pat<(int_x86_mmx_psll_d VR64:$src1, (load_mvmmx addr:$src2)),
+ (MMX_PSLLDrm VR64:$src1, addr:$src2)>;
+def : Pat<(int_x86_mmx_psll_q VR64:$src1, (load_mvmmx addr:$src2)),
+ (MMX_PSLLQrm VR64:$src1, addr:$src2)>;
+
defm MMX_PSRAW : MMXI_binop_rmi_int<0xE1, 0x71, MRM4r, "psraw",
int_x86_mmx_psra_w, int_x86_mmx_psrai_w,
MMX_SHIFT_ITINS>;
int_x86_mmx_psra_d, int_x86_mmx_psrai_d,
MMX_SHIFT_ITINS>;
+def : Pat<(int_x86_mmx_psra_w VR64:$src1, (load_mvmmx addr:$src2)),
+ (MMX_PSRAWrm VR64:$src1, addr:$src2)>;
+def : Pat<(int_x86_mmx_psra_d VR64:$src1, (load_mvmmx addr:$src2)),
+ (MMX_PSRADrm VR64:$src1, addr:$src2)>;
+
// Comparison Instructions
defm MMX_PCMPEQB : MMXI_binop_rm_int<0x74, "pcmpeqb", int_x86_mmx_pcmpeq_b,
MMX_INTALU_ITINS>;
}
// Extract / Insert
+let Predicates = [HasSSE1] in
def MMX_PEXTRWirri: MMXIi8<0xC5, MRMSrcReg,
(outs GR32orGR64:$dst), (ins VR64:$src1, i32u8imm:$src2),
"pextrw\t{$src2, $src1, $dst|$dst, $src1, $src2}",
imm:$src2))],
IIC_MMX_PEXTR>, Sched<[WriteShuffle]>;
let Constraints = "$src1 = $dst" in {
+let Predicates = [HasSSE1] in {
def MMX_PINSRWirri : MMXIi8<0xC4, MRMSrcReg,
(outs VR64:$dst),
(ins VR64:$src1, GR32orGR64:$src2, i32u8imm:$src3),
imm:$src3))],
IIC_MMX_PINSRW>, Sched<[WriteShuffleLd, ReadAfterLd]>;
}
+}
// Mask creation
+let Predicates = [HasSSE1] in
def MMX_PMOVMSKBrr : MMXI<0xD7, MRMSrcReg, (outs GR32orGR64:$dst),
(ins VR64:$src),
"pmovmskb\t{$src, $dst|$dst, $src}",
// Misc.
let SchedRW = [WriteShuffle] in {
-let Uses = [EDI] in
+let Uses = [EDI], Predicates = [HasSSE1,Not64BitMode] in
def MMX_MASKMOVQ : MMXI32<0xF7, MRMSrcReg, (outs), (ins VR64:$src, VR64:$mask),
"maskmovq\t{$mask, $src|$src, $mask}",
[(int_x86_mmx_maskmovq VR64:$src, VR64:$mask, EDI)],
IIC_MMX_MASKMOV>;
-let Uses = [RDI] in
+let Uses = [RDI], Predicates = [HasSSE1,In64BitMode] in
def MMX_MASKMOVQ64: MMXI64<0xF7, MRMSrcReg, (outs), (ins VR64:$src, VR64:$mask),
"maskmovq\t{$mask, $src|$src, $mask}",
[(int_x86_mmx_maskmovq VR64:$src, VR64:$mask, RDI)],
// 64-bit bit convert.
let Predicates = [HasSSE2] in {
-def : Pat<(x86mmx (bitconvert (i64 GR64:$src))),
- (MMX_MOVD64to64rr GR64:$src)>;
-def : Pat<(i64 (bitconvert (x86mmx VR64:$src))),
- (MMX_MOVD64from64rr VR64:$src)>;
def : Pat<(f64 (bitconvert (x86mmx VR64:$src))),
(MMX_MOVQ2FR64rr VR64:$src)>;
def : Pat<(x86mmx (bitconvert (f64 FR64:$src))),