class OpndItins<InstrItinClass arg_rr, InstrItinClass arg_rm> {
InstrItinClass rr = arg_rr;
InstrItinClass rm = arg_rm;
+ // InstrSchedModel info.
+ X86FoldableSchedWrite Sched = WriteFAdd;
}
class SizeItins<OpndItins arg_s, OpndItins arg_d> {
// scalar
+let Sched = WriteFAdd in {
def SSE_ALU_F32S : OpndItins<
IIC_SSE_ALU_F32S_RR, IIC_SSE_ALU_F32S_RM
>;
def SSE_ALU_F64S : OpndItins<
IIC_SSE_ALU_F64S_RR, IIC_SSE_ALU_F64S_RM
>;
+}
def SSE_ALU_ITINS_S : SizeItins<
SSE_ALU_F32S, SSE_ALU_F64S
>;
+let Sched = WriteFMul in {
def SSE_MUL_F32S : OpndItins<
IIC_SSE_MUL_F32S_RR, IIC_SSE_MUL_F64S_RM
>;
def SSE_MUL_F64S : OpndItins<
IIC_SSE_MUL_F64S_RR, IIC_SSE_MUL_F64S_RM
>;
+}
def SSE_MUL_ITINS_S : SizeItins<
SSE_MUL_F32S, SSE_MUL_F64S
>;
+let Sched = WriteFDiv in {
def SSE_DIV_F32S : OpndItins<
IIC_SSE_DIV_F32S_RR, IIC_SSE_DIV_F64S_RM
>;
def SSE_DIV_F64S : OpndItins<
IIC_SSE_DIV_F64S_RR, IIC_SSE_DIV_F64S_RM
>;
+}
def SSE_DIV_ITINS_S : SizeItins<
SSE_DIV_F32S, SSE_DIV_F64S
>;
// parallel
+let Sched = WriteFAdd in {
def SSE_ALU_F32P : OpndItins<
IIC_SSE_ALU_F32P_RR, IIC_SSE_ALU_F32P_RM
>;
def SSE_ALU_F64P : OpndItins<
IIC_SSE_ALU_F64P_RR, IIC_SSE_ALU_F64P_RM
>;
+}
def SSE_ALU_ITINS_P : SizeItins<
SSE_ALU_F32P, SSE_ALU_F64P
>;
+let Sched = WriteFMul in {
def SSE_MUL_F32P : OpndItins<
IIC_SSE_MUL_F32P_RR, IIC_SSE_MUL_F64P_RM
>;
def SSE_MUL_F64P : OpndItins<
IIC_SSE_MUL_F64P_RR, IIC_SSE_MUL_F64P_RM
>;
+}
def SSE_MUL_ITINS_P : SizeItins<
SSE_MUL_F32P, SSE_MUL_F64P
>;
+let Sched = WriteFDiv in {
def SSE_DIV_F32P : OpndItins<
IIC_SSE_DIV_F32P_RR, IIC_SSE_DIV_F64P_RM
>;
def SSE_DIV_F64P : OpndItins<
IIC_SSE_DIV_F64P_RR, IIC_SSE_DIV_F64P_RM
>;
+}
def SSE_DIV_ITINS_P : SizeItins<
SSE_DIV_F32P, SSE_DIV_F64P
IIC_SSE_BIT_P_RR, IIC_SSE_BIT_P_RM
>;
+let Sched = WriteVecALU in {
def SSE_INTALU_ITINS_P : OpndItins<
IIC_SSE_INTALU_P_RR, IIC_SSE_INTALU_P_RM
>;
def SSE_INTALUQ_ITINS_P : OpndItins<
IIC_SSE_INTALUQ_P_RR, IIC_SSE_INTALUQ_P_RM
>;
+}
+let Sched = WriteVecIMul in
def SSE_INTMUL_ITINS_P : OpndItins<
IIC_SSE_INTMUL_P_RR, IIC_SSE_INTMUL_P_RM
>;
!if(Is2Addr,
!strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
- [(set RC:$dst, (OpNode RC:$src1, RC:$src2))], itins.rr>;
+ [(set RC:$dst, (OpNode RC:$src1, RC:$src2))], itins.rr>,
+ Sched<[itins.Sched]>;
}
def rm : SI<opc, MRMSrcMem, (outs RC:$dst), (ins RC:$src1, x86memop:$src2),
!if(Is2Addr,
!strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
- [(set RC:$dst, (OpNode RC:$src1, (load addr:$src2)))], itins.rm>;
+ [(set RC:$dst, (OpNode RC:$src1, (load addr:$src2)))], itins.rm>,
+ Sched<[itins.Sched.Folded, ReadAfterLd]>;
}
/// sse12_fp_scalar_int - SSE 1 & 2 scalar instructions intrinsics class
!strconcat(asm, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
[(set RC:$dst, (!cast<Intrinsic>(
!strconcat("int_x86_sse", SSEVer, "_", OpcodeStr, FPSizeStr))
- RC:$src1, RC:$src2))], itins.rr>;
+ RC:$src1, RC:$src2))], itins.rr>,
+ Sched<[itins.Sched]>;
def rm_Int : SI<opc, MRMSrcMem, (outs RC:$dst), (ins RC:$src1, memopr:$src2),
!if(Is2Addr,
!strconcat(asm, "\t{$src2, $dst|$dst, $src2}"),
!strconcat(asm, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
[(set RC:$dst, (!cast<Intrinsic>(!strconcat("int_x86_sse",
SSEVer, "_", OpcodeStr, FPSizeStr))
- RC:$src1, mem_cpat:$src2))], itins.rm>;
+ RC:$src1, mem_cpat:$src2))], itins.rm>,
+ Sched<[itins.Sched.Folded, ReadAfterLd]>;
}
/// sse12_fp_packed - SSE 1 & 2 packed instructions class
!if(Is2Addr,
!strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
- [(set RC:$dst, (vt (OpNode RC:$src1, RC:$src2)))], itins.rr, d>;
+ [(set RC:$dst, (vt (OpNode RC:$src1, RC:$src2)))], itins.rr, d>,
+ Sched<[itins.Sched]>;
let mayLoad = 1 in
def rm : PI<opc, MRMSrcMem, (outs RC:$dst), (ins RC:$src1, x86memop:$src2),
!if(Is2Addr,
!strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
[(set RC:$dst, (OpNode RC:$src1, (mem_frag addr:$src2)))],
- itins.rm, d>;
+ itins.rm, d>,
+ Sched<[itins.Sched.Folded, ReadAfterLd]>;
}
/// sse12_fp_packed_logical_rm - SSE 1 & 2 packed instructions class
!if(Is2Addr,
!strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
- pat_rr, IIC_DEFAULT, d>;
+ pat_rr, NoItinerary, d>,
+ Sched<[WriteVecLogic]>;
def rm : PI<opc, MRMSrcMem, (outs RC:$dst), (ins RC:$src1, x86memop:$src2),
!if(Is2Addr,
!strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
- pat_rm, IIC_DEFAULT, d>;
+ pat_rm, NoItinerary, d>,
+ Sched<[WriteVecLogicLd, ReadAfterLd]>;
}
//===----------------------------------------------------------------------===//
// Alias instructions that map fld0 to xorps for sse or vxorps for avx.
// This is expanded by ExpandPostRAPseudos.
let isReMaterializable = 1, isAsCheapAsAMove = 1, canFoldAsLoad = 1,
- isPseudo = 1 in {
+ isPseudo = 1, SchedRW = [WriteZero] in {
def FsFLD0SS : I<0, Pseudo, (outs FR32:$dst), (ins), "",
[(set FR32:$dst, fp32imm0)]>, Requires<[HasSSE1]>;
def FsFLD0SD : I<0, Pseudo, (outs FR64:$dst), (ins), "",
// We set canFoldAsLoad because this can be converted to a constant-pool
// load of an all-zeros value if folding it would be beneficial.
let isReMaterializable = 1, isAsCheapAsAMove = 1, canFoldAsLoad = 1,
- isPseudo = 1 in {
+ isPseudo = 1, SchedRW = [WriteZero] in {
def V_SET0 : I<0, Pseudo, (outs VR128:$dst), (ins), "",
[(set VR128:$dst, (v4f32 immAllZerosV))]>;
}
// at the rename stage without using any execution unit, so SET0PSY
// and SET0PDY can be used for vector int instructions without penalty
let isReMaterializable = 1, isAsCheapAsAMove = 1, canFoldAsLoad = 1,
- isPseudo = 1, Predicates = [HasAVX] in {
+ isPseudo = 1, Predicates = [HasAVX], SchedRW = [WriteZero] in {
def AVX_SET0 : I<0, Pseudo, (outs VR256:$dst), (ins), "",
[(set VR256:$dst, (v8f32 immAllZerosV))]>;
}
// We set canFoldAsLoad because this can be converted to a constant-pool
// load of an all-ones value if folding it would be beneficial.
let isReMaterializable = 1, isAsCheapAsAMove = 1, canFoldAsLoad = 1,
- isPseudo = 1 in {
+ isPseudo = 1, SchedRW = [WriteZero] in {
def V_SETALLONES : I<0, Pseudo, (outs VR128:$dst), (ins), "",
[(set VR128:$dst, (v4i32 immAllOnesV))]>;
let Predicates = [HasAVX2] in
// in terms of a copy, and just mentioned, we don't use movss/movsd for copies.
//===----------------------------------------------------------------------===//
-class sse12_move_rr<RegisterClass RC, SDNode OpNode, ValueType vt, string asm> :
- SI<0x10, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src1, RC:$src2), asm,
- [(set VR128:$dst, (vt (OpNode VR128:$src1,
- (scalar_to_vector RC:$src2))))],
- IIC_SSE_MOV_S_RR>;
+multiclass sse12_move_rr<RegisterClass RC, SDNode OpNode, ValueType vt,
+ X86MemOperand x86memop, string base_opc,
+ string asm_opr> {
+ def rr : SI<0x10, MRMSrcReg, (outs VR128:$dst),
+ (ins VR128:$src1, RC:$src2),
+ !strconcat(base_opc, asm_opr),
+ [(set VR128:$dst, (vt (OpNode VR128:$src1,
+ (scalar_to_vector RC:$src2))))],
+ IIC_SSE_MOV_S_RR>, Sched<[WriteMove]>;
-// Loading from memory automatically zeroing upper bits.
-class sse12_move_rm<RegisterClass RC, X86MemOperand x86memop,
- PatFrag mem_pat, string OpcodeStr> :
- SI<0x10, MRMSrcMem, (outs RC:$dst), (ins x86memop:$src),
- !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
- [(set RC:$dst, (mem_pat addr:$src))],
- IIC_SSE_MOV_S_RM>;
-
-// AVX
-def VMOVSSrr : sse12_move_rr<FR32, X86Movss, v4f32,
- "movss\t{$src2, $src1, $dst|$dst, $src1, $src2}">, XS, VEX_4V,
- VEX_LIG;
-def VMOVSDrr : sse12_move_rr<FR64, X86Movsd, v2f64,
- "movsd\t{$src2, $src1, $dst|$dst, $src1, $src2}">, XD, VEX_4V,
- VEX_LIG;
-
-// For the disassembler
-let isCodeGenOnly = 1, hasSideEffects = 0 in {
- def VMOVSSrr_REV : SI<0x11, MRMDestReg, (outs VR128:$dst),
- (ins VR128:$src1, FR32:$src2),
- "movss\t{$src2, $src1, $dst|$dst, $src1, $src2}", [],
- IIC_SSE_MOV_S_RR>,
- XS, VEX_4V, VEX_LIG;
- def VMOVSDrr_REV : SI<0x11, MRMDestReg, (outs VR128:$dst),
- (ins VR128:$src1, FR64:$src2),
- "movsd\t{$src2, $src1, $dst|$dst, $src1, $src2}", [],
- IIC_SSE_MOV_S_RR>,
- XD, VEX_4V, VEX_LIG;
+ // For the disassembler
+ let isCodeGenOnly = 1, hasSideEffects = 0 in
+ def rr_REV : SI<0x11, MRMDestReg, (outs VR128:$dst),
+ (ins VR128:$src1, RC:$src2),
+ !strconcat(base_opc, asm_opr),
+ [], IIC_SSE_MOV_S_RR>, Sched<[WriteMove]>;
}
-let canFoldAsLoad = 1, isReMaterializable = 1 in {
- def VMOVSSrm : sse12_move_rm<FR32, f32mem, loadf32, "movss">, XS, VEX,
- VEX_LIG;
- let AddedComplexity = 20 in
- def VMOVSDrm : sse12_move_rm<FR64, f64mem, loadf64, "movsd">, XD, VEX,
- VEX_LIG;
-}
+multiclass sse12_move<RegisterClass RC, SDNode OpNode, ValueType vt,
+ X86MemOperand x86memop, string OpcodeStr> {
+ // AVX
+ defm V#NAME : sse12_move_rr<RC, OpNode, vt, x86memop, OpcodeStr,
+ "\t{$src2, $src1, $dst|$dst, $src1, $src2}">,
+ VEX_4V, VEX_LIG;
-def VMOVSSmr : SI<0x11, MRMDestMem, (outs), (ins f32mem:$dst, FR32:$src),
- "movss\t{$src, $dst|$dst, $src}",
- [(store FR32:$src, addr:$dst)], IIC_SSE_MOV_S_MR>,
- XS, VEX, VEX_LIG;
-def VMOVSDmr : SI<0x11, MRMDestMem, (outs), (ins f64mem:$dst, FR64:$src),
- "movsd\t{$src, $dst|$dst, $src}",
- [(store FR64:$src, addr:$dst)], IIC_SSE_MOV_S_MR>,
- XD, VEX, VEX_LIG;
+ def V#NAME#mr : SI<0x11, MRMDestMem, (outs), (ins x86memop:$dst, RC:$src),
+ !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
+ [(store RC:$src, addr:$dst)], IIC_SSE_MOV_S_MR>,
+ VEX, VEX_LIG, Sched<[WriteStore]>;
+ // SSE1 & 2
+ let Constraints = "$src1 = $dst" in {
+ defm NAME : sse12_move_rr<RC, OpNode, vt, x86memop, OpcodeStr,
+ "\t{$src2, $dst|$dst, $src2}">;
+ }
-// SSE1 & 2
-let Constraints = "$src1 = $dst" in {
- def MOVSSrr : sse12_move_rr<FR32, X86Movss, v4f32,
- "movss\t{$src2, $dst|$dst, $src2}">, XS;
- def MOVSDrr : sse12_move_rr<FR64, X86Movsd, v2f64,
- "movsd\t{$src2, $dst|$dst, $src2}">, XD;
+ def NAME#mr : SI<0x11, MRMDestMem, (outs), (ins x86memop:$dst, RC:$src),
+ !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
+ [(store RC:$src, addr:$dst)], IIC_SSE_MOV_S_MR>,
+ Sched<[WriteStore]>;
+}
- // For the disassembler
- let isCodeGenOnly = 1, hasSideEffects = 0 in {
- def MOVSSrr_REV : SI<0x11, MRMDestReg, (outs VR128:$dst),
- (ins VR128:$src1, FR32:$src2),
- "movss\t{$src2, $dst|$dst, $src2}", [],
- IIC_SSE_MOV_S_RR>, XS;
- def MOVSDrr_REV : SI<0x11, MRMDestReg, (outs VR128:$dst),
- (ins VR128:$src1, FR64:$src2),
- "movsd\t{$src2, $dst|$dst, $src2}", [],
- IIC_SSE_MOV_S_RR>, XD;
- }
+// Loading from memory automatically zeroing upper bits.
+multiclass sse12_move_rm<RegisterClass RC, X86MemOperand x86memop,
+ PatFrag mem_pat, string OpcodeStr> {
+ def V#NAME#rm : SI<0x10, MRMSrcMem, (outs RC:$dst), (ins x86memop:$src),
+ !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
+ [(set RC:$dst, (mem_pat addr:$src))],
+ IIC_SSE_MOV_S_RM>, VEX, VEX_LIG, Sched<[WriteLoad]>;
+ def NAME#rm : SI<0x10, MRMSrcMem, (outs RC:$dst), (ins x86memop:$src),
+ !strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
+ [(set RC:$dst, (mem_pat addr:$src))],
+ IIC_SSE_MOV_S_RM>, Sched<[WriteLoad]>;
}
+defm MOVSS : sse12_move<FR32, X86Movss, v4f32, f32mem, "movss">, XS;
+defm MOVSD : sse12_move<FR64, X86Movsd, v2f64, f64mem, "movsd">, XD;
+
let canFoldAsLoad = 1, isReMaterializable = 1 in {
- def MOVSSrm : sse12_move_rm<FR32, f32mem, loadf32, "movss">, XS;
+ defm MOVSS : sse12_move_rm<FR32, f32mem, loadf32, "movss">, XS;
let AddedComplexity = 20 in
- def MOVSDrm : sse12_move_rm<FR64, f64mem, loadf64, "movsd">, XD;
+ defm MOVSD : sse12_move_rm<FR64, f64mem, loadf64, "movsd">, XD;
}
-def MOVSSmr : SSI<0x11, MRMDestMem, (outs), (ins f32mem:$dst, FR32:$src),
- "movss\t{$src, $dst|$dst, $src}",
- [(store FR32:$src, addr:$dst)], IIC_SSE_MOV_S_MR>;
-def MOVSDmr : SDI<0x11, MRMDestMem, (outs), (ins f64mem:$dst, FR64:$src),
- "movsd\t{$src, $dst|$dst, $src}",
- [(store FR64:$src, addr:$dst)], IIC_SSE_MOV_S_MR>;
-
// Patterns
let Predicates = [HasAVX] in {
let AddedComplexity = 15 in {
bit IsReMaterializable = 1> {
let neverHasSideEffects = 1 in
def rr : PI<opc, MRMSrcReg, (outs RC:$dst), (ins RC:$src),
- !strconcat(asm, "\t{$src, $dst|$dst, $src}"), [], itins.rr, d>;
+ !strconcat(asm, "\t{$src, $dst|$dst, $src}"), [], itins.rr, d>,
+ Sched<[WriteMove]>;
let canFoldAsLoad = 1, isReMaterializable = IsReMaterializable in
def rm : PI<opc, MRMSrcMem, (outs RC:$dst), (ins x86memop:$src),
!strconcat(asm, "\t{$src, $dst|$dst, $src}"),
- [(set RC:$dst, (ld_frag addr:$src))], itins.rm, d>;
+ [(set RC:$dst, (ld_frag addr:$src))], itins.rm, d>,
+ Sched<[WriteLoad]>;
}
defm VMOVAPS : sse12_mov_packed<0x28, VR128, f128mem, alignedloadv4f32,
"movupd", SSEPackedDouble, SSE_MOVU_ITINS, 0>,
TB, OpSize;
+let SchedRW = [WriteStore] in {
def VMOVAPSmr : VPSI<0x29, MRMDestMem, (outs), (ins f128mem:$dst, VR128:$src),
"movaps\t{$src, $dst|$dst, $src}",
[(alignedstore (v4f32 VR128:$src), addr:$dst)],
"movupd\t{$src, $dst|$dst, $src}",
[(store (v4f64 VR256:$src), addr:$dst)],
IIC_SSE_MOVU_P_MR>, VEX, VEX_L;
+} // SchedRW
// For disassembler
-let isCodeGenOnly = 1, hasSideEffects = 0 in {
+let isCodeGenOnly = 1, hasSideEffects = 0, SchedRW = [WriteMove] in {
def VMOVAPSrr_REV : VPSI<0x29, MRMDestReg, (outs VR128:$dst),
(ins VR128:$src),
"movaps\t{$src, $dst|$dst, $src}", [],
def : Pat<(int_x86_avx_storeu_pd_256 addr:$dst, VR256:$src),
(VMOVUPDYmr addr:$dst, VR256:$src)>;
+let SchedRW = [WriteStore] in {
def MOVAPSmr : PSI<0x29, MRMDestMem, (outs), (ins f128mem:$dst, VR128:$src),
"movaps\t{$src, $dst|$dst, $src}",
[(alignedstore (v4f32 VR128:$src), addr:$dst)],
"movupd\t{$src, $dst|$dst, $src}",
[(store (v2f64 VR128:$src), addr:$dst)],
IIC_SSE_MOVU_P_MR>;
+} // SchedRW
// For disassembler
-let isCodeGenOnly = 1, hasSideEffects = 0 in {
+let isCodeGenOnly = 1, hasSideEffects = 0, SchedRW = [WriteMove] in {
def MOVAPSrr_REV : PSI<0x29, MRMDestReg, (outs VR128:$dst), (ins VR128:$src),
"movaps\t{$src, $dst|$dst, $src}", [],
IIC_SSE_MOVA_P_RR>;
(VMOVUPSmr addr:$dst, (v4i32 (EXTRACT_SUBREG VR256:$src,sub_xmm)))>;
def : Pat<(store (v8i16 (extract_subvector
(v16i16 VR256:$src), (iPTR 0))), addr:$dst),
- (VMOVAPSmr addr:$dst, (v8i16 (EXTRACT_SUBREG VR256:$src,sub_xmm)))>;
+ (VMOVUPSmr addr:$dst, (v8i16 (EXTRACT_SUBREG VR256:$src,sub_xmm)))>;
def : Pat<(store (v16i8 (extract_subvector
(v32i8 VR256:$src), (iPTR 0))), addr:$dst),
(VMOVUPSmr addr:$dst, (v16i8 (EXTRACT_SUBREG VR256:$src,sub_xmm)))>;
// Alias instruction to do FR32 or FR64 reg-to-reg copy using movaps. Upper
// bits are disregarded. FIXME: Set encoding to pseudo!
-let neverHasSideEffects = 1 in {
+let neverHasSideEffects = 1, SchedRW = [WriteMove] in {
def FsVMOVAPSrr : VPSI<0x28, MRMSrcReg, (outs FR32:$dst), (ins FR32:$src),
"movaps\t{$src, $dst|$dst, $src}", [],
IIC_SSE_MOVA_P_RR>, VEX;
// Alias instruction to load FR32 or FR64 from f128mem using movaps. Upper
// bits are disregarded. FIXME: Set encoding to pseudo!
-let canFoldAsLoad = 1, isReMaterializable = 1 in {
+let canFoldAsLoad = 1, isReMaterializable = 1, SchedRW = [WriteLoad] in {
let isCodeGenOnly = 1 in {
def FsVMOVAPSrm : VPSI<0x28, MRMSrcMem, (outs FR32:$dst), (ins f128mem:$src),
"movaps\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
(psnode VR128:$src1,
(bc_v4f32 (v2f64 (scalar_to_vector (loadf64 addr:$src2))))))],
- itin, SSEPackedSingle>, TB;
+ itin, SSEPackedSingle>, TB,
+ Sched<[WriteShuffleLd, ReadAfterLd]>;
def PDrm : PI<opc, MRMSrcMem,
(outs VR128:$dst), (ins VR128:$src1, f64mem:$src2),
!strconcat(base_opc, "d", asm_opr),
[(set VR128:$dst, (v2f64 (pdnode VR128:$src1,
(scalar_to_vector (loadf64 addr:$src2)))))],
- itin, SSEPackedDouble>, TB, OpSize;
+ itin, SSEPackedDouble>, TB, OpSize,
+ Sched<[WriteShuffleLd, ReadAfterLd]>;
}
IIC_SSE_MOV_LH>;
}
+let SchedRW = [WriteStore] in {
def VMOVLPSmr : VPSI<0x13, MRMDestMem, (outs), (ins f64mem:$dst, VR128:$src),
"movlps\t{$src, $dst|$dst, $src}",
[(store (f64 (vector_extract (bc_v2f64 (v4f32 VR128:$src)),
[(store (f64 (vector_extract (v2f64 VR128:$src),
(iPTR 0))), addr:$dst)],
IIC_SSE_MOV_LH>;
+} // SchedRW
let Predicates = [HasAVX] in {
// Shuffle with VMOVLPS
IIC_SSE_MOV_LH>;
}
+let SchedRW = [WriteStore] in {
// v2f64 extract element 1 is always custom lowered to unpack high to low
// and extract element 0 so the non-store version isn't too horrible.
def VMOVHPSmr : VPSI<0x17, MRMDestMem, (outs), (ins f64mem:$dst, VR128:$src),
[(store (f64 (vector_extract
(v2f64 (X86Unpckh VR128:$src, VR128:$src)),
(iPTR 0))), addr:$dst)], IIC_SSE_MOV_LH>;
+} // SchedRW
let Predicates = [HasAVX] in {
// VMOVHPS patterns
[(set VR128:$dst,
(v4f32 (X86Movlhps VR128:$src1, VR128:$src2)))],
IIC_SSE_MOV_LH>,
- VEX_4V;
+ VEX_4V, Sched<[WriteShuffle]>;
def VMOVHLPSrr : VPSI<0x12, MRMSrcReg, (outs VR128:$dst),
(ins VR128:$src1, VR128:$src2),
"movhlps\t{$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst,
(v4f32 (X86Movhlps VR128:$src1, VR128:$src2)))],
IIC_SSE_MOV_LH>,
- VEX_4V;
+ VEX_4V, Sched<[WriteShuffle]>;
}
let Constraints = "$src1 = $dst", AddedComplexity = 20 in {
def MOVLHPSrr : PSI<0x16, MRMSrcReg, (outs VR128:$dst),
"movlhps\t{$src2, $dst|$dst, $src2}",
[(set VR128:$dst,
(v4f32 (X86Movlhps VR128:$src1, VR128:$src2)))],
- IIC_SSE_MOV_LH>;
+ IIC_SSE_MOV_LH>, Sched<[WriteShuffle]>;
def MOVHLPSrr : PSI<0x12, MRMSrcReg, (outs VR128:$dst),
(ins VR128:$src1, VR128:$src2),
"movhlps\t{$src2, $dst|$dst, $src2}",
[(set VR128:$dst,
(v4f32 (X86Movhlps VR128:$src1, VR128:$src2)))],
- IIC_SSE_MOV_LH>;
+ IIC_SSE_MOV_LH>, Sched<[WriteShuffle]>;
}
let Predicates = [HasAVX] in {
IIC_SSE_CVT_PD_RR, IIC_SSE_CVT_PD_RM
>;
+let Sched = WriteCvtI2F in
def SSE_CVT_PS : OpndItins<
IIC_SSE_CVT_PS_RR, IIC_SSE_CVT_PS_RM
>;
+let Sched = WriteCvtI2F in
def SSE_CVT_Scalar : OpndItins<
IIC_SSE_CVT_Scalar_RR, IIC_SSE_CVT_Scalar_RM
>;
+let Sched = WriteCvtF2I in
def SSE_CVT_SS2SI_32 : OpndItins<
IIC_SSE_CVT_SS2SI32_RR, IIC_SSE_CVT_SS2SI32_RM
>;
+let Sched = WriteCvtF2I in
def SSE_CVT_SS2SI_64 : OpndItins<
IIC_SSE_CVT_SS2SI64_RR, IIC_SSE_CVT_SS2SI64_RM
>;
+let Sched = WriteCvtF2I in
def SSE_CVT_SD2SI : OpndItins<
IIC_SSE_CVT_SD2SI_RR, IIC_SSE_CVT_SD2SI_RM
>;
string asm, OpndItins itins> {
def rr : SI<opc, MRMSrcReg, (outs DstRC:$dst), (ins SrcRC:$src), asm,
[(set DstRC:$dst, (OpNode SrcRC:$src))],
- itins.rr>;
+ itins.rr>, Sched<[itins.Sched]>;
def rm : SI<opc, MRMSrcMem, (outs DstRC:$dst), (ins x86memop:$src), asm,
[(set DstRC:$dst, (OpNode (ld_frag addr:$src)))],
- itins.rm>;
+ itins.rm>, Sched<[itins.Sched.Folded]>;
}
multiclass sse12_cvt_p<bits<8> opc, RegisterClass SrcRC, RegisterClass DstRC,
OpndItins itins> {
let neverHasSideEffects = 1 in {
def rr : I<opc, MRMSrcReg, (outs DstRC:$dst), (ins SrcRC:$src), asm,
- [], itins.rr, d>;
+ [], itins.rr, d>, Sched<[itins.Sched]>;
let mayLoad = 1 in
def rm : I<opc, MRMSrcMem, (outs DstRC:$dst), (ins x86memop:$src), asm,
- [], itins.rm, d>;
+ [], itins.rm, d>, Sched<[itins.Sched.Folded]>;
}
}
X86MemOperand x86memop, string asm> {
let neverHasSideEffects = 1 in {
def rr : SI<opc, MRMSrcReg, (outs DstRC:$dst), (ins DstRC:$src1, SrcRC:$src),
- !strconcat(asm,"\t{$src, $src1, $dst|$dst, $src1, $src}"), []>;
+ !strconcat(asm,"\t{$src, $src1, $dst|$dst, $src1, $src}"), []>,
+ Sched<[WriteCvtI2F]>;
let mayLoad = 1 in
def rm : SI<opc, MRMSrcMem, (outs DstRC:$dst),
(ins DstRC:$src1, x86memop:$src),
- !strconcat(asm,"\t{$src, $src1, $dst|$dst, $src1, $src}"), []>;
+ !strconcat(asm,"\t{$src, $src1, $dst|$dst, $src1, $src}"), []>,
+ Sched<[WriteCvtI2FLd, ReadAfterLd]>;
} // neverHasSideEffects = 1
}
string asm, OpndItins itins> {
def rr : SI<opc, MRMSrcReg, (outs DstRC:$dst), (ins SrcRC:$src),
!strconcat(asm, "\t{$src, $dst|$dst, $src}"),
- [(set DstRC:$dst, (Int SrcRC:$src))], itins.rr>;
+ [(set DstRC:$dst, (Int SrcRC:$src))], itins.rr>,
+ Sched<[itins.Sched]>;
def rm : SI<opc, MRMSrcMem, (outs DstRC:$dst), (ins memop:$src),
!strconcat(asm, "\t{$src, $dst|$dst, $src}"),
- [(set DstRC:$dst, (Int mem_cpat:$src))], itins.rm>;
+ [(set DstRC:$dst, (Int mem_cpat:$src))], itins.rm>,
+ Sched<[itins.Sched.Folded]>;
}
multiclass sse12_cvt_sint_3addr<bits<8> opc, RegisterClass SrcRC,
!strconcat(asm, "\t{$src2, $dst|$dst, $src2}"),
!strconcat(asm, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
[(set DstRC:$dst, (Int DstRC:$src1, SrcRC:$src2))],
- itins.rr>;
+ itins.rr>, Sched<[itins.Sched]>;
def rm : SI<opc, MRMSrcMem, (outs DstRC:$dst),
(ins DstRC:$src1, x86memop:$src2),
!if(Is2Addr,
!strconcat(asm, "\t{$src2, $dst|$dst, $src2}"),
!strconcat(asm, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
[(set DstRC:$dst, (Int DstRC:$src1, (ld_frag addr:$src2)))],
- itins.rm>;
+ itins.rm>, Sched<[itins.Sched.Folded, ReadAfterLd]>;
}
defm VCVTSD2SI : sse12_cvt_sint<0x2D, VR128, GR32,
def VCVTSD2SSrr : VSDI<0x5A, MRMSrcReg, (outs FR32:$dst),
(ins FR64:$src1, FR64:$src2),
"cvtsd2ss\t{$src2, $src1, $dst|$dst, $src1, $src2}", [],
- IIC_SSE_CVT_Scalar_RR>, VEX_4V, VEX_LIG;
+ IIC_SSE_CVT_Scalar_RR>, VEX_4V, VEX_LIG,
+ Sched<[WriteCvtF2F]>;
let mayLoad = 1 in
def VCVTSD2SSrm : I<0x5A, MRMSrcMem, (outs FR32:$dst),
(ins FR64:$src1, f64mem:$src2),
"vcvtsd2ss\t{$src2, $src1, $dst|$dst, $src1, $src2}",
[], IIC_SSE_CVT_Scalar_RM>,
- XD, Requires<[HasAVX, OptForSize]>, VEX_4V, VEX_LIG;
+ XD, Requires<[HasAVX, OptForSize]>, VEX_4V, VEX_LIG,
+ Sched<[WriteCvtF2FLd, ReadAfterLd]>;
}
def : Pat<(f32 (fround FR64:$src)), (VCVTSD2SSrr FR64:$src, FR64:$src)>,
def CVTSD2SSrr : SDI<0x5A, MRMSrcReg, (outs FR32:$dst), (ins FR64:$src),
"cvtsd2ss\t{$src, $dst|$dst, $src}",
[(set FR32:$dst, (fround FR64:$src))],
- IIC_SSE_CVT_Scalar_RR>;
+ IIC_SSE_CVT_Scalar_RR>, Sched<[WriteCvtF2F]>;
def CVTSD2SSrm : I<0x5A, MRMSrcMem, (outs FR32:$dst), (ins f64mem:$src),
"cvtsd2ss\t{$src, $dst|$dst, $src}",
[(set FR32:$dst, (fround (loadf64 addr:$src)))],
IIC_SSE_CVT_Scalar_RM>,
XD,
- Requires<[UseSSE2, OptForSize]>;
+ Requires<[UseSSE2, OptForSize]>, Sched<[WriteCvtF2FLd]>;
def Int_VCVTSD2SSrr: I<0x5A, MRMSrcReg,
(outs VR128:$dst), (ins VR128:$src1, VR128:$src2),
"vcvtsd2ss\t{$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst,
(int_x86_sse2_cvtsd2ss VR128:$src1, VR128:$src2))],
- IIC_SSE_CVT_Scalar_RR>, XD, VEX_4V, Requires<[HasAVX]>;
+ IIC_SSE_CVT_Scalar_RR>, XD, VEX_4V, Requires<[HasAVX]>,
+ Sched<[WriteCvtF2F]>;
def Int_VCVTSD2SSrm: I<0x5A, MRMSrcReg,
(outs VR128:$dst), (ins VR128:$src1, sdmem:$src2),
"vcvtsd2ss\t{$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst, (int_x86_sse2_cvtsd2ss
VR128:$src1, sse_load_f64:$src2))],
- IIC_SSE_CVT_Scalar_RM>, XD, VEX_4V, Requires<[HasAVX]>;
+ IIC_SSE_CVT_Scalar_RM>, XD, VEX_4V, Requires<[HasAVX]>,
+ Sched<[WriteCvtF2FLd, ReadAfterLd]>;
let Constraints = "$src1 = $dst" in {
def Int_CVTSD2SSrr: I<0x5A, MRMSrcReg,
"cvtsd2ss\t{$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst,
(int_x86_sse2_cvtsd2ss VR128:$src1, VR128:$src2))],
- IIC_SSE_CVT_Scalar_RR>, XD, Requires<[UseSSE2]>;
+ IIC_SSE_CVT_Scalar_RR>, XD, Requires<[UseSSE2]>,
+ Sched<[WriteCvtF2F]>;
def Int_CVTSD2SSrm: I<0x5A, MRMSrcReg,
(outs VR128:$dst), (ins VR128:$src1, sdmem:$src2),
"cvtsd2ss\t{$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst, (int_x86_sse2_cvtsd2ss
VR128:$src1, sse_load_f64:$src2))],
- IIC_SSE_CVT_Scalar_RM>, XD, Requires<[UseSSE2]>;
+ IIC_SSE_CVT_Scalar_RM>, XD, Requires<[UseSSE2]>,
+ Sched<[WriteCvtF2FLd, ReadAfterLd]>;
}
// Convert scalar single to scalar double
(ins FR32:$src1, FR32:$src2),
"vcvtss2sd\t{$src2, $src1, $dst|$dst, $src1, $src2}",
[], IIC_SSE_CVT_Scalar_RR>,
- XS, Requires<[HasAVX]>, VEX_4V, VEX_LIG;
+ XS, Requires<[HasAVX]>, VEX_4V, VEX_LIG,
+ Sched<[WriteCvtF2F]>;
let mayLoad = 1 in
def VCVTSS2SDrm : I<0x5A, MRMSrcMem, (outs FR64:$dst),
(ins FR32:$src1, f32mem:$src2),
"vcvtss2sd\t{$src2, $src1, $dst|$dst, $src1, $src2}",
[], IIC_SSE_CVT_Scalar_RM>,
- XS, VEX_4V, VEX_LIG, Requires<[HasAVX, OptForSize]>;
+ XS, VEX_4V, VEX_LIG, Requires<[HasAVX, OptForSize]>,
+ Sched<[WriteCvtF2FLd, ReadAfterLd]>;
}
def : Pat<(f64 (fextend FR32:$src)),
"cvtss2sd\t{$src, $dst|$dst, $src}",
[(set FR64:$dst, (fextend FR32:$src))],
IIC_SSE_CVT_Scalar_RR>, XS,
- Requires<[UseSSE2]>;
+ Requires<[UseSSE2]>, Sched<[WriteCvtF2F]>;
def CVTSS2SDrm : I<0x5A, MRMSrcMem, (outs FR64:$dst), (ins f32mem:$src),
"cvtss2sd\t{$src, $dst|$dst, $src}",
[(set FR64:$dst, (extloadf32 addr:$src))],
IIC_SSE_CVT_Scalar_RM>, XS,
- Requires<[UseSSE2, OptForSize]>;
+ Requires<[UseSSE2, OptForSize]>, Sched<[WriteCvtF2FLd]>;
// extload f32 -> f64. This matches load+fextend because we have a hack in
// the isel (PreprocessForFPConvert) that can introduce loads after dag
"vcvtss2sd\t{$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst,
(int_x86_sse2_cvtss2sd VR128:$src1, VR128:$src2))],
- IIC_SSE_CVT_Scalar_RR>, XS, VEX_4V, Requires<[HasAVX]>;
+ IIC_SSE_CVT_Scalar_RR>, XS, VEX_4V, Requires<[HasAVX]>,
+ Sched<[WriteCvtF2F]>;
def Int_VCVTSS2SDrm: I<0x5A, MRMSrcMem,
(outs VR128:$dst), (ins VR128:$src1, ssmem:$src2),
"vcvtss2sd\t{$src2, $src1, $dst|$dst, $src1, $src2}",
[(set VR128:$dst,
(int_x86_sse2_cvtss2sd VR128:$src1, sse_load_f32:$src2))],
- IIC_SSE_CVT_Scalar_RM>, XS, VEX_4V, Requires<[HasAVX]>;
+ IIC_SSE_CVT_Scalar_RM>, XS, VEX_4V, Requires<[HasAVX]>,
+ Sched<[WriteCvtF2FLd, ReadAfterLd]>;
let Constraints = "$src1 = $dst" in { // SSE2 instructions with XS prefix
def Int_CVTSS2SDrr: I<0x5A, MRMSrcReg,
(outs VR128:$dst), (ins VR128:$src1, VR128:$src2),
"cvtss2sd\t{$src2, $dst|$dst, $src2}",
[(set VR128:$dst,
(int_x86_sse2_cvtss2sd VR128:$src1, VR128:$src2))],
- IIC_SSE_CVT_Scalar_RR>, XS, Requires<[UseSSE2]>;
+ IIC_SSE_CVT_Scalar_RR>, XS, Requires<[UseSSE2]>,
+ Sched<[WriteCvtF2F]>;
def Int_CVTSS2SDrm: I<0x5A, MRMSrcMem,
(outs VR128:$dst), (ins VR128:$src1, ssmem:$src2),
"cvtss2sd\t{$src2, $dst|$dst, $src2}",
[(set VR128:$dst,
(int_x86_sse2_cvtss2sd VR128:$src1, sse_load_f32:$src2))],
- IIC_SSE_CVT_Scalar_RM>, XS, Requires<[UseSSE2]>;
+ IIC_SSE_CVT_Scalar_RM>, XS, Requires<[UseSSE2]>,
+ Sched<[WriteCvtF2FLd, ReadAfterLd]>;
}
// Convert packed single/double fp to doubleword
def VCVTPS2DQrr : VPDI<0x5B, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"cvtps2dq\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvtps2dq VR128:$src))],
- IIC_SSE_CVT_PS_RR>, VEX;
+ IIC_SSE_CVT_PS_RR>, VEX, Sched<[WriteCvtF2I]>;
def VCVTPS2DQrm : VPDI<0x5B, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
"cvtps2dq\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
(int_x86_sse2_cvtps2dq (memopv4f32 addr:$src)))],
- IIC_SSE_CVT_PS_RM>, VEX;
+ IIC_SSE_CVT_PS_RM>, VEX, Sched<[WriteCvtF2ILd]>;
def VCVTPS2DQYrr : VPDI<0x5B, MRMSrcReg, (outs VR256:$dst), (ins VR256:$src),
"cvtps2dq\t{$src, $dst|$dst, $src}",
[(set VR256:$dst,
(int_x86_avx_cvt_ps2dq_256 VR256:$src))],
- IIC_SSE_CVT_PS_RR>, VEX, VEX_L;
+ IIC_SSE_CVT_PS_RR>, VEX, VEX_L, Sched<[WriteCvtF2I]>;
def VCVTPS2DQYrm : VPDI<0x5B, MRMSrcMem, (outs VR256:$dst), (ins f256mem:$src),
"cvtps2dq\t{$src, $dst|$dst, $src}",
[(set VR256:$dst,
(int_x86_avx_cvt_ps2dq_256 (memopv8f32 addr:$src)))],
- IIC_SSE_CVT_PS_RM>, VEX, VEX_L;
+ IIC_SSE_CVT_PS_RM>, VEX, VEX_L, Sched<[WriteCvtF2ILd]>;
def CVTPS2DQrr : PDI<0x5B, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"cvtps2dq\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvtps2dq VR128:$src))],
- IIC_SSE_CVT_PS_RR>;
+ IIC_SSE_CVT_PS_RR>, Sched<[WriteCvtF2I]>;
def CVTPS2DQrm : PDI<0x5B, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
"cvtps2dq\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
(int_x86_sse2_cvtps2dq (memopv4f32 addr:$src)))],
- IIC_SSE_CVT_PS_RM>;
+ IIC_SSE_CVT_PS_RM>, Sched<[WriteCvtF2ILd]>;
// Convert Packed Double FP to Packed DW Integers
def VCVTPD2DQrr : SDI<0xE6, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"vcvtpd2dq\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvtpd2dq VR128:$src))]>,
- VEX;
+ VEX, Sched<[WriteCvtF2I]>;
// XMM only
def : InstAlias<"vcvtpd2dqx\t{$src, $dst|$dst, $src}",
def VCVTPD2DQXrm : SDI<0xE6, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
"vcvtpd2dqx\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
- (int_x86_sse2_cvtpd2dq (memopv2f64 addr:$src)))]>, VEX;
+ (int_x86_sse2_cvtpd2dq (memopv2f64 addr:$src)))]>, VEX,
+ Sched<[WriteCvtF2ILd]>;
// YMM only
def VCVTPD2DQYrr : SDI<0xE6, MRMSrcReg, (outs VR128:$dst), (ins VR256:$src),
"vcvtpd2dq{y}\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
- (int_x86_avx_cvt_pd2dq_256 VR256:$src))]>, VEX, VEX_L;
+ (int_x86_avx_cvt_pd2dq_256 VR256:$src))]>, VEX, VEX_L,
+ Sched<[WriteCvtF2I]>;
def VCVTPD2DQYrm : SDI<0xE6, MRMSrcMem, (outs VR128:$dst), (ins f256mem:$src),
"vcvtpd2dq{y}\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
(int_x86_avx_cvt_pd2dq_256 (memopv4f64 addr:$src)))]>,
- VEX, VEX_L;
+ VEX, VEX_L, Sched<[WriteCvtF2ILd]>;
def : InstAlias<"vcvtpd2dq\t{$src, $dst|$dst, $src}",
(VCVTPD2DQYrr VR128:$dst, VR256:$src)>;
}
"cvtpd2dq\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
(int_x86_sse2_cvtpd2dq (memopv2f64 addr:$src)))],
- IIC_SSE_CVT_PD_RM>;
+ IIC_SSE_CVT_PD_RM>, Sched<[WriteCvtF2ILd]>;
def CVTPD2DQrr : SDI<0xE6, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"cvtpd2dq\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvtpd2dq VR128:$src))],
- IIC_SSE_CVT_PD_RR>;
+ IIC_SSE_CVT_PD_RR>, Sched<[WriteCvtF2I]>;
// Convert with truncation packed single/double fp to doubleword
// SSE2 packed instructions with XS prefix
"cvttps2dq\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
(int_x86_sse2_cvttps2dq VR128:$src))],
- IIC_SSE_CVT_PS_RR>, VEX;
+ IIC_SSE_CVT_PS_RR>, VEX, Sched<[WriteCvtF2I]>;
def VCVTTPS2DQrm : VS2SI<0x5B, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
"cvttps2dq\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvttps2dq
(memopv4f32 addr:$src)))],
- IIC_SSE_CVT_PS_RM>, VEX;
+ IIC_SSE_CVT_PS_RM>, VEX, Sched<[WriteCvtF2ILd]>;
def VCVTTPS2DQYrr : VS2SI<0x5B, MRMSrcReg, (outs VR256:$dst), (ins VR256:$src),
"cvttps2dq\t{$src, $dst|$dst, $src}",
[(set VR256:$dst,
(int_x86_avx_cvtt_ps2dq_256 VR256:$src))],
- IIC_SSE_CVT_PS_RR>, VEX, VEX_L;
+ IIC_SSE_CVT_PS_RR>, VEX, VEX_L, Sched<[WriteCvtF2I]>;
def VCVTTPS2DQYrm : VS2SI<0x5B, MRMSrcMem, (outs VR256:$dst), (ins f256mem:$src),
"cvttps2dq\t{$src, $dst|$dst, $src}",
[(set VR256:$dst, (int_x86_avx_cvtt_ps2dq_256
(memopv8f32 addr:$src)))],
- IIC_SSE_CVT_PS_RM>, VEX, VEX_L;
+ IIC_SSE_CVT_PS_RM>, VEX, VEX_L,
+ Sched<[WriteCvtF2ILd]>;
def CVTTPS2DQrr : S2SI<0x5B, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"cvttps2dq\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvttps2dq VR128:$src))],
- IIC_SSE_CVT_PS_RR>;
+ IIC_SSE_CVT_PS_RR>, Sched<[WriteCvtF2I]>;
def CVTTPS2DQrm : S2SI<0x5B, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
"cvttps2dq\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
(int_x86_sse2_cvttps2dq (memopv4f32 addr:$src)))],
- IIC_SSE_CVT_PS_RM>;
+ IIC_SSE_CVT_PS_RM>, Sched<[WriteCvtF2ILd]>;
let Predicates = [HasAVX] in {
def : Pat<(v4f32 (sint_to_fp (v4i32 VR128:$src))),
"cvttpd2dq\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
(int_x86_sse2_cvttpd2dq VR128:$src))],
- IIC_SSE_CVT_PD_RR>, VEX;
+ IIC_SSE_CVT_PD_RR>, VEX, Sched<[WriteCvtF2I]>;
// The assembler can recognize rr 256-bit instructions by seeing a ymm
// register, but the same isn't true when using memory operands instead.
"cvttpd2dqx\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvttpd2dq
(memopv2f64 addr:$src)))],
- IIC_SSE_CVT_PD_RM>, VEX;
+ IIC_SSE_CVT_PD_RM>, VEX, Sched<[WriteCvtF2ILd]>;
// YMM only
def VCVTTPD2DQYrr : VPDI<0xE6, MRMSrcReg, (outs VR128:$dst), (ins VR256:$src),
"cvttpd2dq{y}\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
(int_x86_avx_cvtt_pd2dq_256 VR256:$src))],
- IIC_SSE_CVT_PD_RR>, VEX, VEX_L;
+ IIC_SSE_CVT_PD_RR>, VEX, VEX_L, Sched<[WriteCvtF2I]>;
def VCVTTPD2DQYrm : VPDI<0xE6, MRMSrcMem, (outs VR128:$dst), (ins f256mem:$src),
"cvttpd2dq{y}\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
(int_x86_avx_cvtt_pd2dq_256 (memopv4f64 addr:$src)))],
- IIC_SSE_CVT_PD_RM>, VEX, VEX_L;
+ IIC_SSE_CVT_PD_RM>, VEX, VEX_L, Sched<[WriteCvtF2ILd]>;
def : InstAlias<"vcvttpd2dq\t{$src, $dst|$dst, $src}",
(VCVTTPD2DQYrr VR128:$dst, VR256:$src)>;
def CVTTPD2DQrr : PDI<0xE6, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"cvttpd2dq\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvttpd2dq VR128:$src))],
- IIC_SSE_CVT_PD_RR>;
+ IIC_SSE_CVT_PD_RR>, Sched<[WriteCvtF2I]>;
def CVTTPD2DQrm : PDI<0xE6, MRMSrcMem, (outs VR128:$dst),(ins f128mem:$src),
"cvttpd2dq\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvttpd2dq
(memopv2f64 addr:$src)))],
- IIC_SSE_CVT_PD_RM>;
+ IIC_SSE_CVT_PD_RM>,
+ Sched<[WriteCvtF2ILd]>;
// Convert packed single to packed double
let Predicates = [HasAVX] in {
def VCVTPS2PDrr : I<0x5A, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"vcvtps2pd\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvtps2pd VR128:$src))],
- IIC_SSE_CVT_PD_RR>, TB, VEX;
+ IIC_SSE_CVT_PD_RR>, TB, VEX, Sched<[WriteCvtF2F]>;
def VCVTPS2PDrm : I<0x5A, MRMSrcMem, (outs VR128:$dst), (ins f64mem:$src),
"vcvtps2pd\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (v2f64 (extloadv2f32 addr:$src)))],
- IIC_SSE_CVT_PD_RM>, TB, VEX;
+ IIC_SSE_CVT_PD_RM>, TB, VEX, Sched<[WriteCvtF2FLd]>;
def VCVTPS2PDYrr : I<0x5A, MRMSrcReg, (outs VR256:$dst), (ins VR128:$src),
"vcvtps2pd\t{$src, $dst|$dst, $src}",
[(set VR256:$dst,
(int_x86_avx_cvt_ps2_pd_256 VR128:$src))],
- IIC_SSE_CVT_PD_RR>, TB, VEX, VEX_L;
+ IIC_SSE_CVT_PD_RR>, TB, VEX, VEX_L, Sched<[WriteCvtF2F]>;
def VCVTPS2PDYrm : I<0x5A, MRMSrcMem, (outs VR256:$dst), (ins f128mem:$src),
"vcvtps2pd\t{$src, $dst|$dst, $src}",
[(set VR256:$dst,
(int_x86_avx_cvt_ps2_pd_256 (memopv4f32 addr:$src)))],
- IIC_SSE_CVT_PD_RM>, TB, VEX, VEX_L;
+ IIC_SSE_CVT_PD_RM>, TB, VEX, VEX_L, Sched<[WriteCvtF2FLd]>;
}
let Predicates = [UseSSE2] in {
def CVTPS2PDrr : I<0x5A, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"cvtps2pd\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvtps2pd VR128:$src))],
- IIC_SSE_CVT_PD_RR>, TB;
+ IIC_SSE_CVT_PD_RR>, TB, Sched<[WriteCvtF2F]>;
def CVTPS2PDrm : I<0x5A, MRMSrcMem, (outs VR128:$dst), (ins f64mem:$src),
"cvtps2pd\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (v2f64 (extloadv2f32 addr:$src)))],
- IIC_SSE_CVT_PD_RM>, TB;
+ IIC_SSE_CVT_PD_RM>, TB, Sched<[WriteCvtF2FLd]>;
}
// Convert Packed DW Integers to Packed Double FP
let neverHasSideEffects = 1, mayLoad = 1 in
def VCVTDQ2PDrm : S2SI<0xE6, MRMSrcMem, (outs VR128:$dst), (ins i64mem:$src),
"vcvtdq2pd\t{$src, $dst|$dst, $src}",
- []>, VEX;
+ []>, VEX, Sched<[WriteCvtI2FLd]>;
def VCVTDQ2PDrr : S2SI<0xE6, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"vcvtdq2pd\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
- (int_x86_sse2_cvtdq2pd VR128:$src))]>, VEX;
+ (int_x86_sse2_cvtdq2pd VR128:$src))]>, VEX,
+ Sched<[WriteCvtI2F]>;
def VCVTDQ2PDYrm : S2SI<0xE6, MRMSrcMem, (outs VR256:$dst), (ins i128mem:$src),
"vcvtdq2pd\t{$src, $dst|$dst, $src}",
[(set VR256:$dst,
(int_x86_avx_cvtdq2_pd_256
- (bitconvert (memopv2i64 addr:$src))))]>, VEX, VEX_L;
+ (bitconvert (memopv2i64 addr:$src))))]>, VEX, VEX_L,
+ Sched<[WriteCvtI2FLd]>;
def VCVTDQ2PDYrr : S2SI<0xE6, MRMSrcReg, (outs VR256:$dst), (ins VR128:$src),
"vcvtdq2pd\t{$src, $dst|$dst, $src}",
[(set VR256:$dst,
- (int_x86_avx_cvtdq2_pd_256 VR128:$src))]>, VEX, VEX_L;
+ (int_x86_avx_cvtdq2_pd_256 VR128:$src))]>, VEX, VEX_L,
+ Sched<[WriteCvtI2F]>;
}
let neverHasSideEffects = 1, mayLoad = 1 in
def CVTDQ2PDrm : S2SI<0xE6, MRMSrcMem, (outs VR128:$dst), (ins i64mem:$src),
"cvtdq2pd\t{$src, $dst|$dst, $src}", [],
- IIC_SSE_CVT_PD_RR>;
+ IIC_SSE_CVT_PD_RR>, Sched<[WriteCvtI2FLd]>;
def CVTDQ2PDrr : S2SI<0xE6, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"cvtdq2pd\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvtdq2pd VR128:$src))],
- IIC_SSE_CVT_PD_RM>;
+ IIC_SSE_CVT_PD_RM>, Sched<[WriteCvtI2F]>;
// AVX 256-bit register conversion intrinsics
let Predicates = [HasAVX] in {
def VCVTPD2PSrr : VPDI<0x5A, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"cvtpd2ps\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvtpd2ps VR128:$src))],
- IIC_SSE_CVT_PD_RR>, VEX;
+ IIC_SSE_CVT_PD_RR>, VEX, Sched<[WriteCvtF2F]>;
// XMM only
def : InstAlias<"vcvtpd2psx\t{$src, $dst|$dst, $src}",
"cvtpd2psx\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
(int_x86_sse2_cvtpd2ps (memopv2f64 addr:$src)))],
- IIC_SSE_CVT_PD_RM>, VEX;
+ IIC_SSE_CVT_PD_RM>, VEX, Sched<[WriteCvtF2FLd]>;
// YMM only
def VCVTPD2PSYrr : VPDI<0x5A, MRMSrcReg, (outs VR128:$dst), (ins VR256:$src),
"cvtpd2ps{y}\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
(int_x86_avx_cvt_pd2_ps_256 VR256:$src))],
- IIC_SSE_CVT_PD_RR>, VEX, VEX_L;
+ IIC_SSE_CVT_PD_RR>, VEX, VEX_L, Sched<[WriteCvtF2F]>;
def VCVTPD2PSYrm : VPDI<0x5A, MRMSrcMem, (outs VR128:$dst), (ins f256mem:$src),
"cvtpd2ps{y}\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
(int_x86_avx_cvt_pd2_ps_256 (memopv4f64 addr:$src)))],
- IIC_SSE_CVT_PD_RM>, VEX, VEX_L;
+ IIC_SSE_CVT_PD_RM>, VEX, VEX_L, Sched<[WriteCvtF2FLd]>;
def : InstAlias<"vcvtpd2ps\t{$src, $dst|$dst, $src}",
(VCVTPD2PSYrr VR128:$dst, VR256:$src)>;
def CVTPD2PSrr : PDI<0x5A, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"cvtpd2ps\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse2_cvtpd2ps VR128:$src))],
- IIC_SSE_CVT_PD_RR>;
+ IIC_SSE_CVT_PD_RR>, Sched<[WriteCvtF2F]>;
def CVTPD2PSrm : PDI<0x5A, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
"cvtpd2ps\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
(int_x86_sse2_cvtpd2ps (memopv2f64 addr:$src)))],
- IIC_SSE_CVT_PD_RM>;
+ IIC_SSE_CVT_PD_RM>, Sched<[WriteCvtF2FLd]>;
// AVX 256-bit register conversion intrinsics
def rr : SIi8<0xC2, MRMSrcReg,
(outs RC:$dst), (ins RC:$src1, RC:$src2, CC:$cc), asm,
[(set RC:$dst, (OpNode (VT RC:$src1), RC:$src2, imm:$cc))],
- itins.rr>;
+ itins.rr>, Sched<[itins.Sched]>;
def rm : SIi8<0xC2, MRMSrcMem,
(outs RC:$dst), (ins RC:$src1, x86memop:$src2, CC:$cc), asm,
[(set RC:$dst, (OpNode (VT RC:$src1),
(ld_frag addr:$src2), imm:$cc))],
- itins.rm>;
+ itins.rm>,
+ Sched<[itins.Sched.Folded, ReadAfterLd]>;
// Accept explicit immediate argument form instead of comparison code.
let neverHasSideEffects = 1 in {
def rr_alt : SIi8<0xC2, MRMSrcReg, (outs RC:$dst),
(ins RC:$src1, RC:$src2, i8imm:$cc), asm_alt, [],
- IIC_SSE_ALU_F32S_RR>;
+ IIC_SSE_ALU_F32S_RR>, Sched<[itins.Sched]>;
let mayLoad = 1 in
def rm_alt : SIi8<0xC2, MRMSrcMem, (outs RC:$dst),
(ins RC:$src1, x86memop:$src2, i8imm:$cc), asm_alt, [],
- IIC_SSE_ALU_F32S_RM>;
+ IIC_SSE_ALU_F32S_RM>,
+ Sched<[itins.Sched.Folded, ReadAfterLd]>;
}
}
(ins VR128:$src1, VR128:$src, CC:$cc), asm,
[(set VR128:$dst, (Int VR128:$src1,
VR128:$src, imm:$cc))],
- itins.rr>;
+ itins.rr>,
+ Sched<[itins.Sched]>;
def rm : SIi8<0xC2, MRMSrcMem, (outs VR128:$dst),
(ins VR128:$src1, x86memop:$src, CC:$cc), asm,
[(set VR128:$dst, (Int VR128:$src1,
(load addr:$src), imm:$cc))],
- itins.rm>;
+ itins.rm>,
+ Sched<[itins.Sched.Folded, ReadAfterLd]>;
}
// Aliases to match intrinsics which expect XMM operand(s).
// sse12_ord_cmp - Unordered/Ordered scalar fp compare and set EFLAGS
multiclass sse12_ord_cmp<bits<8> opc, RegisterClass RC, SDNode OpNode,
ValueType vt, X86MemOperand x86memop,
- PatFrag ld_frag, string OpcodeStr, Domain d> {
- def rr: PI<opc, MRMSrcReg, (outs), (ins RC:$src1, RC:$src2),
+ PatFrag ld_frag, string OpcodeStr> {
+ def rr: SI<opc, MRMSrcReg, (outs), (ins RC:$src1, RC:$src2),
!strconcat(OpcodeStr, "\t{$src2, $src1|$src1, $src2}"),
[(set EFLAGS, (OpNode (vt RC:$src1), RC:$src2))],
- IIC_SSE_COMIS_RR, d>;
- def rm: PI<opc, MRMSrcMem, (outs), (ins RC:$src1, x86memop:$src2),
+ IIC_SSE_COMIS_RR>,
+ Sched<[WriteFAdd]>;
+ def rm: SI<opc, MRMSrcMem, (outs), (ins RC:$src1, x86memop:$src2),
!strconcat(OpcodeStr, "\t{$src2, $src1|$src1, $src2}"),
[(set EFLAGS, (OpNode (vt RC:$src1),
(ld_frag addr:$src2)))],
- IIC_SSE_COMIS_RM, d>;
+ IIC_SSE_COMIS_RM>,
+ Sched<[WriteFAddLd, ReadAfterLd]>;
}
let Defs = [EFLAGS] in {
defm VUCOMISS : sse12_ord_cmp<0x2E, FR32, X86cmp, f32, f32mem, loadf32,
- "ucomiss", SSEPackedSingle>, TB, VEX, VEX_LIG;
+ "ucomiss">, TB, VEX, VEX_LIG;
defm VUCOMISD : sse12_ord_cmp<0x2E, FR64, X86cmp, f64, f64mem, loadf64,
- "ucomisd", SSEPackedDouble>, TB, OpSize, VEX,
- VEX_LIG;
+ "ucomisd">, TB, OpSize, VEX, VEX_LIG;
let Pattern = []<dag> in {
defm VCOMISS : sse12_ord_cmp<0x2F, VR128, undef, v4f32, f128mem, load,
- "comiss", SSEPackedSingle>, TB, VEX,
- VEX_LIG;
+ "comiss">, TB, VEX, VEX_LIG;
defm VCOMISD : sse12_ord_cmp<0x2F, VR128, undef, v2f64, f128mem, load,
- "comisd", SSEPackedDouble>, TB, OpSize, VEX,
- VEX_LIG;
+ "comisd">, TB, OpSize, VEX, VEX_LIG;
}
defm Int_VUCOMISS : sse12_ord_cmp<0x2E, VR128, X86ucomi, v4f32, f128mem,
- load, "ucomiss", SSEPackedSingle>, TB, VEX;
+ load, "ucomiss">, TB, VEX;
defm Int_VUCOMISD : sse12_ord_cmp<0x2E, VR128, X86ucomi, v2f64, f128mem,
- load, "ucomisd", SSEPackedDouble>, TB, OpSize, VEX;
+ load, "ucomisd">, TB, OpSize, VEX;
defm Int_VCOMISS : sse12_ord_cmp<0x2F, VR128, X86comi, v4f32, f128mem,
- load, "comiss", SSEPackedSingle>, TB, VEX;
+ load, "comiss">, TB, VEX;
defm Int_VCOMISD : sse12_ord_cmp<0x2F, VR128, X86comi, v2f64, f128mem,
- load, "comisd", SSEPackedDouble>, TB, OpSize, VEX;
+ load, "comisd">, TB, OpSize, VEX;
defm UCOMISS : sse12_ord_cmp<0x2E, FR32, X86cmp, f32, f32mem, loadf32,
- "ucomiss", SSEPackedSingle>, TB;
+ "ucomiss">, TB;
defm UCOMISD : sse12_ord_cmp<0x2E, FR64, X86cmp, f64, f64mem, loadf64,
- "ucomisd", SSEPackedDouble>, TB, OpSize;
+ "ucomisd">, TB, OpSize;
let Pattern = []<dag> in {
defm COMISS : sse12_ord_cmp<0x2F, VR128, undef, v4f32, f128mem, load,
- "comiss", SSEPackedSingle>, TB;
+ "comiss">, TB;
defm COMISD : sse12_ord_cmp<0x2F, VR128, undef, v2f64, f128mem, load,
- "comisd", SSEPackedDouble>, TB, OpSize;
+ "comisd">, TB, OpSize;
}
defm Int_UCOMISS : sse12_ord_cmp<0x2E, VR128, X86ucomi, v4f32, f128mem,
- load, "ucomiss", SSEPackedSingle>, TB;
+ load, "ucomiss">, TB;
defm Int_UCOMISD : sse12_ord_cmp<0x2E, VR128, X86ucomi, v2f64, f128mem,
- load, "ucomisd", SSEPackedDouble>, TB, OpSize;
+ load, "ucomisd">, TB, OpSize;
defm Int_COMISS : sse12_ord_cmp<0x2F, VR128, X86comi, v4f32, f128mem, load,
- "comiss", SSEPackedSingle>, TB;
+ "comiss">, TB;
defm Int_COMISD : sse12_ord_cmp<0x2F, VR128, X86comi, v2f64, f128mem, load,
- "comisd", SSEPackedDouble>, TB, OpSize;
+ "comisd">, TB, OpSize;
} // Defs = [EFLAGS]
// sse12_cmp_packed - sse 1 & 2 compare packed instructions
def rri : PIi8<0xC2, MRMSrcReg,
(outs RC:$dst), (ins RC:$src1, RC:$src2, CC:$cc), asm,
[(set RC:$dst, (Int RC:$src1, RC:$src2, imm:$cc))],
- IIC_SSE_CMPP_RR, d>;
+ IIC_SSE_CMPP_RR, d>,
+ Sched<[WriteFAdd]>;
def rmi : PIi8<0xC2, MRMSrcMem,
(outs RC:$dst), (ins RC:$src1, x86memop:$src2, CC:$cc), asm,
[(set RC:$dst, (Int RC:$src1, (memop addr:$src2), imm:$cc))],
- IIC_SSE_CMPP_RM, d>;
+ IIC_SSE_CMPP_RM, d>,
+ Sched<[WriteFAddLd, ReadAfterLd]>;
// Accept explicit immediate argument form instead of comparison code.
let neverHasSideEffects = 1 in {
def rri_alt : PIi8<0xC2, MRMSrcReg,
(outs RC:$dst), (ins RC:$src1, RC:$src2, i8imm:$cc),
- asm_alt, [], IIC_SSE_CMPP_RR, d>;
+ asm_alt, [], IIC_SSE_CMPP_RR, d>, Sched<[WriteFAdd]>;
def rmi_alt : PIi8<0xC2, MRMSrcMem,
(outs RC:$dst), (ins RC:$src1, x86memop:$src2, i8imm:$cc),
- asm_alt, [], IIC_SSE_CMPP_RM, d>;
+ asm_alt, [], IIC_SSE_CMPP_RM, d>,
+ Sched<[WriteFAddLd, ReadAfterLd]>;
}
}
def rmi : PIi8<0xC6, MRMSrcMem, (outs RC:$dst),
(ins RC:$src1, x86memop:$src2, i8imm:$src3), asm,
[(set RC:$dst, (vt (X86Shufp RC:$src1, (mem_frag addr:$src2),
- (i8 imm:$src3))))], IIC_SSE_SHUFP, d>;
+ (i8 imm:$src3))))], IIC_SSE_SHUFP, d>,
+ Sched<[WriteShuffleLd, ReadAfterLd]>;
let isConvertibleToThreeAddress = IsConvertibleToThreeAddress in
def rri : PIi8<0xC6, MRMSrcReg, (outs RC:$dst),
(ins RC:$src1, RC:$src2, i8imm:$src3), asm,
[(set RC:$dst, (vt (X86Shufp RC:$src1, RC:$src2,
- (i8 imm:$src3))))], IIC_SSE_SHUFP, d>;
+ (i8 imm:$src3))))], IIC_SSE_SHUFP, d>,
+ Sched<[WriteShuffle]>;
}
defm VSHUFPS : sse12_shuffle<VR128, f128mem, v4f32,
(outs RC:$dst), (ins RC:$src1, RC:$src2),
asm, [(set RC:$dst,
(vt (OpNode RC:$src1, RC:$src2)))],
- IIC_SSE_UNPCK, d>;
+ IIC_SSE_UNPCK, d>, Sched<[WriteShuffle]>;
def rm : PI<opc, MRMSrcMem,
(outs RC:$dst), (ins RC:$src1, x86memop:$src2),
asm, [(set RC:$dst,
(vt (OpNode RC:$src1,
(mem_frag addr:$src2))))],
- IIC_SSE_UNPCK, d>;
+ IIC_SSE_UNPCK, d>,
+ Sched<[WriteShuffleLd, ReadAfterLd]>;
}
defm VUNPCKHPS: sse12_unpack_interleave<0x15, X86Unpckh, v4f32, memopv4f32,
Domain d> {
def rr32 : PI<0x50, MRMSrcReg, (outs GR32:$dst), (ins RC:$src),
!strconcat(asm, "\t{$src, $dst|$dst, $src}"),
- [(set GR32:$dst, (Int RC:$src))], IIC_SSE_MOVMSK, d>;
+ [(set GR32:$dst, (Int RC:$src))], IIC_SSE_MOVMSK, d>,
+ Sched<[WriteVecLogic]>;
def rr64 : PI<0x50, MRMSrcReg, (outs GR64:$dst), (ins RC:$src),
!strconcat(asm, "\t{$src, $dst|$dst, $src}"), [],
- IIC_SSE_MOVMSK, d>, REX_W;
+ IIC_SSE_MOVMSK, d>, REX_W, Sched<[WriteVecLogic]>;
}
let Predicates = [HasAVX] in {
// Assembler Only
def VMOVMSKPSr64r : PI<0x50, MRMSrcReg, (outs GR64:$dst), (ins VR128:$src),
"movmskps\t{$src, $dst|$dst, $src}", [], IIC_SSE_MOVMSK,
- SSEPackedSingle>, TB, VEX;
+ SSEPackedSingle>, TB, VEX, Sched<[WriteVecLogic]>;
def VMOVMSKPDr64r : PI<0x50, MRMSrcReg, (outs GR64:$dst), (ins VR128:$src),
"movmskpd\t{$src, $dst|$dst, $src}", [], IIC_SSE_MOVMSK,
SSEPackedDouble>, TB,
- OpSize, VEX;
+ OpSize, VEX, Sched<[WriteVecLogic]>;
def VMOVMSKPSYr64r : PI<0x50, MRMSrcReg, (outs GR64:$dst), (ins VR256:$src),
"movmskps\t{$src, $dst|$dst, $src}", [], IIC_SSE_MOVMSK,
- SSEPackedSingle>, TB, VEX, VEX_L;
+ SSEPackedSingle>, TB, VEX, VEX_L, Sched<[WriteVecLogic]>;
def VMOVMSKPDYr64r : PI<0x50, MRMSrcReg, (outs GR64:$dst), (ins VR256:$src),
"movmskpd\t{$src, $dst|$dst, $src}", [], IIC_SSE_MOVMSK,
SSEPackedDouble>, TB,
- OpSize, VEX, VEX_L;
+ OpSize, VEX, VEX_L, Sched<[WriteVecLogic]>;
}
defm MOVMSKPS : sse12_extr_sign_mask<VR128, int_x86_sse_movmsk_ps, "movmskps",
!if(Is2Addr,
!strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
- [(set RC:$dst, (OpVT (OpNode RC:$src1, RC:$src2)))], itins.rr>;
+ [(set RC:$dst, (OpVT (OpNode RC:$src1, RC:$src2)))], itins.rr>,
+ Sched<[itins.Sched]>;
def rm : PDI<opc, MRMSrcMem, (outs RC:$dst),
(ins RC:$src1, x86memop:$src2),
!if(Is2Addr,
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
[(set RC:$dst, (OpVT (OpNode RC:$src1,
(bitconvert (memop_frag addr:$src2)))))],
- itins.rm>;
+ itins.rm>,
+ Sched<[itins.Sched.Folded, ReadAfterLd]>;
}
} // ExeDomain = SSEPackedInt
///
/// And, we have a special variant form for a full-vector intrinsic form.
-def SSE_SQRTP : OpndItins<
- IIC_SSE_SQRTP_RR, IIC_SSE_SQRTP_RM
+let Sched = WriteFSqrt in {
+def SSE_SQRTPS : OpndItins<
+ IIC_SSE_SQRTPS_RR, IIC_SSE_SQRTPS_RM
>;
-def SSE_SQRTS : OpndItins<
- IIC_SSE_SQRTS_RR, IIC_SSE_SQRTS_RM
+def SSE_SQRTSS : OpndItins<
+ IIC_SSE_SQRTSS_RR, IIC_SSE_SQRTSS_RM
>;
+def SSE_SQRTPD : OpndItins<
+ IIC_SSE_SQRTPD_RR, IIC_SSE_SQRTPD_RM
+>;
+
+def SSE_SQRTSD : OpndItins<
+ IIC_SSE_SQRTSD_RR, IIC_SSE_SQRTSD_RM
+>;
+}
+
+let Sched = WriteFRcp in {
def SSE_RCPP : OpndItins<
IIC_SSE_RCPP_RR, IIC_SSE_RCPP_RM
>;
def SSE_RCPS : OpndItins<
IIC_SSE_RCPS_RR, IIC_SSE_RCPS_RM
>;
+}
/// sse1_fp_unop_s - SSE1 unops in scalar form.
multiclass sse1_fp_unop_s<bits<8> opc, string OpcodeStr,
let Predicates = [HasAVX], hasSideEffects = 0 in {
def V#NAME#SSr : SSI<opc, MRMSrcReg, (outs FR32:$dst),
(ins FR32:$src1, FR32:$src2),
- !strconcat(!strconcat("v", OpcodeStr),
+ !strconcat("v", OpcodeStr,
"ss\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- []>, VEX_4V, VEX_LIG;
+ []>, VEX_4V, VEX_LIG, Sched<[itins.Sched]>;
let mayLoad = 1 in {
def V#NAME#SSm : SSI<opc, MRMSrcMem, (outs FR32:$dst),
(ins FR32:$src1,f32mem:$src2),
- !strconcat(!strconcat("v", OpcodeStr),
+ !strconcat("v", OpcodeStr,
"ss\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- []>, VEX_4V, VEX_LIG;
+ []>, VEX_4V, VEX_LIG,
+ Sched<[itins.Sched.Folded, ReadAfterLd]>;
def V#NAME#SSm_Int : SSI<opc, MRMSrcMem, (outs VR128:$dst),
(ins VR128:$src1, ssmem:$src2),
- !strconcat(!strconcat("v", OpcodeStr),
+ !strconcat("v", OpcodeStr,
"ss\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- []>, VEX_4V, VEX_LIG;
+ []>, VEX_4V, VEX_LIG,
+ Sched<[itins.Sched.Folded, ReadAfterLd]>;
}
}
def SSr : SSI<opc, MRMSrcReg, (outs FR32:$dst), (ins FR32:$src),
!strconcat(OpcodeStr, "ss\t{$src, $dst|$dst, $src}"),
- [(set FR32:$dst, (OpNode FR32:$src))]>;
+ [(set FR32:$dst, (OpNode FR32:$src))]>, Sched<[itins.Sched]>;
// For scalar unary operations, fold a load into the operation
// only in OptForSize mode. It eliminates an instruction, but it also
// eliminates a whole-register clobber (the load), so it introduces a
def SSm : I<opc, MRMSrcMem, (outs FR32:$dst), (ins f32mem:$src),
!strconcat(OpcodeStr, "ss\t{$src, $dst|$dst, $src}"),
[(set FR32:$dst, (OpNode (load addr:$src)))], itins.rm>, XS,
- Requires<[UseSSE1, OptForSize]>;
+ Requires<[UseSSE1, OptForSize]>, Sched<[itins.Sched.Folded]>;
def SSr_Int : SSI<opc, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
!strconcat(OpcodeStr, "ss\t{$src, $dst|$dst, $src}"),
- [(set VR128:$dst, (F32Int VR128:$src))], itins.rr>;
+ [(set VR128:$dst, (F32Int VR128:$src))], itins.rr>,
+ Sched<[itins.Sched]>;
def SSm_Int : SSI<opc, MRMSrcMem, (outs VR128:$dst), (ins ssmem:$src),
!strconcat(OpcodeStr, "ss\t{$src, $dst|$dst, $src}"),
- [(set VR128:$dst, (F32Int sse_load_f32:$src))], itins.rm>;
+ [(set VR128:$dst, (F32Int sse_load_f32:$src))], itins.rm>,
+ Sched<[itins.Sched.Folded]>;
}
/// sse1_fp_unop_s_rw - SSE1 unops where vector form has a read-write operand.
let Predicates = [HasAVX], hasSideEffects = 0 in {
def V#NAME#SSr : SSI<opc, MRMSrcReg, (outs FR32:$dst),
(ins FR32:$src1, FR32:$src2),
- !strconcat(!strconcat("v", OpcodeStr),
+ !strconcat("v", OpcodeStr,
"ss\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- []>, VEX_4V, VEX_LIG;
+ []>, VEX_4V, VEX_LIG, Sched<[itins.Sched]>;
let mayLoad = 1 in {
def V#NAME#SSm : SSI<opc, MRMSrcMem, (outs FR32:$dst),
(ins FR32:$src1,f32mem:$src2),
- !strconcat(!strconcat("v", OpcodeStr),
+ !strconcat("v", OpcodeStr,
"ss\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- []>, VEX_4V, VEX_LIG;
+ []>, VEX_4V, VEX_LIG,
+ Sched<[itins.Sched.Folded, ReadAfterLd]>;
def V#NAME#SSm_Int : SSI<opc, MRMSrcMem, (outs VR128:$dst),
(ins VR128:$src1, ssmem:$src2),
- !strconcat(!strconcat("v", OpcodeStr),
+ !strconcat("v", OpcodeStr,
"ss\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- []>, VEX_4V, VEX_LIG;
+ []>, VEX_4V, VEX_LIG,
+ Sched<[itins.Sched.Folded, ReadAfterLd]>;
}
}
def SSr : SSI<opc, MRMSrcReg, (outs FR32:$dst), (ins FR32:$src),
!strconcat(OpcodeStr, "ss\t{$src, $dst|$dst, $src}"),
- [(set FR32:$dst, (OpNode FR32:$src))]>;
+ [(set FR32:$dst, (OpNode FR32:$src))]>, Sched<[itins.Sched]>;
// For scalar unary operations, fold a load into the operation
// only in OptForSize mode. It eliminates an instruction, but it also
// eliminates a whole-register clobber (the load), so it introduces a
def SSm : I<opc, MRMSrcMem, (outs FR32:$dst), (ins f32mem:$src),
!strconcat(OpcodeStr, "ss\t{$src, $dst|$dst, $src}"),
[(set FR32:$dst, (OpNode (load addr:$src)))], itins.rm>, XS,
- Requires<[UseSSE1, OptForSize]>;
+ Requires<[UseSSE1, OptForSize]>, Sched<[itins.Sched.Folded]>;
let Constraints = "$src1 = $dst" in {
def SSr_Int : SSI<opc, MRMSrcReg, (outs VR128:$dst),
(ins VR128:$src1, VR128:$src2),
!strconcat(OpcodeStr, "ss\t{$src2, $dst|$dst, $src2}"),
- [], itins.rr>;
+ [], itins.rr>, Sched<[itins.Sched]>;
let mayLoad = 1, hasSideEffects = 0 in
def SSm_Int : SSI<opc, MRMSrcMem, (outs VR128:$dst),
(ins VR128:$src1, ssmem:$src2),
!strconcat(OpcodeStr, "ss\t{$src2, $dst|$dst, $src2}"),
- [], itins.rm>;
+ [], itins.rm>, Sched<[itins.Sched.Folded, ReadAfterLd]>;
}
}
OpndItins itins> {
let Predicates = [HasAVX] in {
def V#NAME#PSr : PSI<opc, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
- !strconcat(!strconcat("v", OpcodeStr),
+ !strconcat("v", OpcodeStr,
"ps\t{$src, $dst|$dst, $src}"),
[(set VR128:$dst, (v4f32 (OpNode VR128:$src)))],
- itins.rr>, VEX;
+ itins.rr>, VEX, Sched<[itins.Sched]>;
def V#NAME#PSm : PSI<opc, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
- !strconcat(!strconcat("v", OpcodeStr),
+ !strconcat("v", OpcodeStr,
"ps\t{$src, $dst|$dst, $src}"),
[(set VR128:$dst, (OpNode (memopv4f32 addr:$src)))],
- itins.rm>, VEX;
+ itins.rm>, VEX, Sched<[itins.Sched.Folded]>;
def V#NAME#PSYr : PSI<opc, MRMSrcReg, (outs VR256:$dst), (ins VR256:$src),
- !strconcat(!strconcat("v", OpcodeStr),
+ !strconcat("v", OpcodeStr,
"ps\t{$src, $dst|$dst, $src}"),
[(set VR256:$dst, (v8f32 (OpNode VR256:$src)))],
- itins.rr>, VEX, VEX_L;
+ itins.rr>, VEX, VEX_L, Sched<[itins.Sched]>;
def V#NAME#PSYm : PSI<opc, MRMSrcMem, (outs VR256:$dst), (ins f256mem:$src),
- !strconcat(!strconcat("v", OpcodeStr),
+ !strconcat("v", OpcodeStr,
"ps\t{$src, $dst|$dst, $src}"),
[(set VR256:$dst, (OpNode (memopv8f32 addr:$src)))],
- itins.rm>, VEX, VEX_L;
+ itins.rm>, VEX, VEX_L, Sched<[itins.Sched.Folded]>;
}
def PSr : PSI<opc, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
!strconcat(OpcodeStr, "ps\t{$src, $dst|$dst, $src}"),
- [(set VR128:$dst, (v4f32 (OpNode VR128:$src)))], itins.rr>;
+ [(set VR128:$dst, (v4f32 (OpNode VR128:$src)))], itins.rr>,
+ Sched<[itins.Sched]>;
def PSm : PSI<opc, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
!strconcat(OpcodeStr, "ps\t{$src, $dst|$dst, $src}"),
- [(set VR128:$dst, (OpNode (memopv4f32 addr:$src)))], itins.rm>;
+ [(set VR128:$dst, (OpNode (memopv4f32 addr:$src)))], itins.rm>,
+ Sched<[itins.Sched.Folded]>;
}
/// sse1_fp_unop_p_int - SSE1 intrinsics unops in packed forms.
OpndItins itins> {
let Predicates = [HasAVX] in {
def V#NAME#PSr_Int : PSI<opc, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
- !strconcat(!strconcat("v", OpcodeStr),
+ !strconcat("v", OpcodeStr,
"ps\t{$src, $dst|$dst, $src}"),
[(set VR128:$dst, (V4F32Int VR128:$src))],
- itins.rr>, VEX;
+ itins.rr>, VEX, Sched<[itins.Sched]>;
def V#NAME#PSm_Int : PSI<opc, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
- !strconcat(!strconcat("v", OpcodeStr),
+ !strconcat("v", OpcodeStr,
"ps\t{$src, $dst|$dst, $src}"),
[(set VR128:$dst, (V4F32Int (memopv4f32 addr:$src)))],
- itins.rm>, VEX;
+ itins.rm>, VEX, Sched<[itins.Sched.Folded]>;
def V#NAME#PSYr_Int : PSI<opc, MRMSrcReg, (outs VR256:$dst), (ins VR256:$src),
- !strconcat(!strconcat("v", OpcodeStr),
+ !strconcat("v", OpcodeStr,
"ps\t{$src, $dst|$dst, $src}"),
[(set VR256:$dst, (V8F32Int VR256:$src))],
- itins.rr>, VEX, VEX_L;
+ itins.rr>, VEX, VEX_L, Sched<[itins.Sched]>;
def V#NAME#PSYm_Int : PSI<opc, MRMSrcMem, (outs VR256:$dst),
(ins f256mem:$src),
- !strconcat(!strconcat("v", OpcodeStr),
+ !strconcat("v", OpcodeStr,
"ps\t{$src, $dst|$dst, $src}"),
[(set VR256:$dst, (V8F32Int (memopv8f32 addr:$src)))],
- itins.rm>, VEX, VEX_L;
+ itins.rm>, VEX, VEX_L, Sched<[itins.Sched.Folded]>;
}
def PSr_Int : PSI<opc, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
!strconcat(OpcodeStr, "ps\t{$src, $dst|$dst, $src}"),
[(set VR128:$dst, (V4F32Int VR128:$src))],
- itins.rr>;
+ itins.rr>, Sched<[itins.Sched]>;
def PSm_Int : PSI<opc, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
!strconcat(OpcodeStr, "ps\t{$src, $dst|$dst, $src}"),
[(set VR128:$dst, (V4F32Int (memopv4f32 addr:$src)))],
- itins.rm>;
+ itins.rm>, Sched<[itins.Sched.Folded]>;
}
/// sse2_fp_unop_s - SSE2 unops in scalar form.
let Predicates = [HasAVX], hasSideEffects = 0 in {
def V#NAME#SDr : SDI<opc, MRMSrcReg, (outs FR64:$dst),
(ins FR64:$src1, FR64:$src2),
- !strconcat(!strconcat("v", OpcodeStr),
+ !strconcat("v", OpcodeStr,
"sd\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- []>, VEX_4V, VEX_LIG;
+ []>, VEX_4V, VEX_LIG, Sched<[itins.Sched]>;
let mayLoad = 1 in {
def V#NAME#SDm : SDI<opc, MRMSrcMem, (outs FR64:$dst),
(ins FR64:$src1,f64mem:$src2),
- !strconcat(!strconcat("v", OpcodeStr),
+ !strconcat("v", OpcodeStr,
"sd\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- []>, VEX_4V, VEX_LIG;
+ []>, VEX_4V, VEX_LIG,
+ Sched<[itins.Sched.Folded, ReadAfterLd]>;
def V#NAME#SDm_Int : SDI<opc, MRMSrcMem, (outs VR128:$dst),
(ins VR128:$src1, sdmem:$src2),
- !strconcat(!strconcat("v", OpcodeStr),
+ !strconcat("v", OpcodeStr,
"sd\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- []>, VEX_4V, VEX_LIG;
+ []>, VEX_4V, VEX_LIG,
+ Sched<[itins.Sched.Folded, ReadAfterLd]>;
}
}
def SDr : SDI<opc, MRMSrcReg, (outs FR64:$dst), (ins FR64:$src),
!strconcat(OpcodeStr, "sd\t{$src, $dst|$dst, $src}"),
- [(set FR64:$dst, (OpNode FR64:$src))], itins.rr>;
+ [(set FR64:$dst, (OpNode FR64:$src))], itins.rr>,
+ Sched<[itins.Sched]>;
// See the comments in sse1_fp_unop_s for why this is OptForSize.
def SDm : I<opc, MRMSrcMem, (outs FR64:$dst), (ins f64mem:$src),
!strconcat(OpcodeStr, "sd\t{$src, $dst|$dst, $src}"),
[(set FR64:$dst, (OpNode (load addr:$src)))], itins.rm>, XD,
- Requires<[UseSSE2, OptForSize]>;
+ Requires<[UseSSE2, OptForSize]>, Sched<[itins.Sched.Folded]>;
def SDr_Int : SDI<opc, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
!strconcat(OpcodeStr, "sd\t{$src, $dst|$dst, $src}"),
- [(set VR128:$dst, (F64Int VR128:$src))], itins.rr>;
+ [(set VR128:$dst, (F64Int VR128:$src))], itins.rr>,
+ Sched<[itins.Sched]>;
def SDm_Int : SDI<opc, MRMSrcMem, (outs VR128:$dst), (ins sdmem:$src),
!strconcat(OpcodeStr, "sd\t{$src, $dst|$dst, $src}"),
- [(set VR128:$dst, (F64Int sse_load_f64:$src))], itins.rm>;
+ [(set VR128:$dst, (F64Int sse_load_f64:$src))], itins.rm>,
+ Sched<[itins.Sched.Folded]>;
}
/// sse2_fp_unop_p - SSE2 unops in vector forms.
SDNode OpNode, OpndItins itins> {
let Predicates = [HasAVX] in {
def V#NAME#PDr : PDI<opc, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
- !strconcat(!strconcat("v", OpcodeStr),
+ !strconcat("v", OpcodeStr,
"pd\t{$src, $dst|$dst, $src}"),
[(set VR128:$dst, (v2f64 (OpNode VR128:$src)))],
- itins.rr>, VEX;
+ itins.rr>, VEX, Sched<[itins.Sched]>;
def V#NAME#PDm : PDI<opc, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
- !strconcat(!strconcat("v", OpcodeStr),
+ !strconcat("v", OpcodeStr,
"pd\t{$src, $dst|$dst, $src}"),
[(set VR128:$dst, (OpNode (memopv2f64 addr:$src)))],
- itins.rm>, VEX;
+ itins.rm>, VEX, Sched<[itins.Sched.Folded]>;
def V#NAME#PDYr : PDI<opc, MRMSrcReg, (outs VR256:$dst), (ins VR256:$src),
- !strconcat(!strconcat("v", OpcodeStr),
+ !strconcat("v", OpcodeStr,
"pd\t{$src, $dst|$dst, $src}"),
[(set VR256:$dst, (v4f64 (OpNode VR256:$src)))],
- itins.rr>, VEX, VEX_L;
+ itins.rr>, VEX, VEX_L, Sched<[itins.Sched]>;
def V#NAME#PDYm : PDI<opc, MRMSrcMem, (outs VR256:$dst), (ins f256mem:$src),
- !strconcat(!strconcat("v", OpcodeStr),
+ !strconcat("v", OpcodeStr,
"pd\t{$src, $dst|$dst, $src}"),
[(set VR256:$dst, (OpNode (memopv4f64 addr:$src)))],
- itins.rm>, VEX, VEX_L;
+ itins.rm>, VEX, VEX_L, Sched<[itins.Sched.Folded]>;
}
def PDr : PDI<opc, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
!strconcat(OpcodeStr, "pd\t{$src, $dst|$dst, $src}"),
- [(set VR128:$dst, (v2f64 (OpNode VR128:$src)))], itins.rr>;
+ [(set VR128:$dst, (v2f64 (OpNode VR128:$src)))], itins.rr>,
+ Sched<[itins.Sched]>;
def PDm : PDI<opc, MRMSrcMem, (outs VR128:$dst), (ins f128mem:$src),
!strconcat(OpcodeStr, "pd\t{$src, $dst|$dst, $src}"),
- [(set VR128:$dst, (OpNode (memopv2f64 addr:$src)))], itins.rm>;
+ [(set VR128:$dst, (OpNode (memopv2f64 addr:$src)))], itins.rm>,
+ Sched<[itins.Sched.Folded]>;
}
// Square root.
defm SQRT : sse1_fp_unop_s<0x51, "sqrt", fsqrt, int_x86_sse_sqrt_ss,
- SSE_SQRTS>,
- sse1_fp_unop_p<0x51, "sqrt", fsqrt, SSE_SQRTP>,
+ SSE_SQRTSS>,
+ sse1_fp_unop_p<0x51, "sqrt", fsqrt, SSE_SQRTPS>,
sse2_fp_unop_s<0x51, "sqrt", fsqrt, int_x86_sse2_sqrt_sd,
- SSE_SQRTS>,
- sse2_fp_unop_p<0x51, "sqrt", fsqrt, SSE_SQRTP>;
+ SSE_SQRTSD>,
+ sse2_fp_unop_p<0x51, "sqrt", fsqrt, SSE_SQRTPD>;
// Reciprocal approximations. Note that these typically require refinement
// in order to obtain suitable precision.
-defm RSQRT : sse1_fp_unop_rw<0x52, "rsqrt", X86frsqrt, SSE_SQRTS>,
- sse1_fp_unop_p<0x52, "rsqrt", X86frsqrt, SSE_SQRTP>,
+defm RSQRT : sse1_fp_unop_rw<0x52, "rsqrt", X86frsqrt, SSE_SQRTSS>,
+ sse1_fp_unop_p<0x52, "rsqrt", X86frsqrt, SSE_SQRTPS>,
sse1_fp_unop_p_int<0x52, "rsqrt", int_x86_sse_rsqrt_ps,
- int_x86_avx_rsqrt_ps_256, SSE_SQRTP>;
+ int_x86_avx_rsqrt_ps_256, SSE_SQRTPS>;
defm RCP : sse1_fp_unop_rw<0x53, "rcp", X86frcp, SSE_RCPS>,
sse1_fp_unop_p<0x53, "rcp", X86frcp, SSE_RCPP>,
sse1_fp_unop_p_int<0x53, "rcp", int_x86_sse_rcp_ps,
//===----------------------------------------------------------------------===//
let AddedComplexity = 400 in { // Prefer non-temporal versions
- def VMOVNTPSmr : VPSI<0x2B, MRMDestMem, (outs),
- (ins f128mem:$dst, VR128:$src),
- "movntps\t{$src, $dst|$dst, $src}",
- [(alignednontemporalstore (v4f32 VR128:$src),
- addr:$dst)],
- IIC_SSE_MOVNT>, VEX;
- def VMOVNTPDmr : VPDI<0x2B, MRMDestMem, (outs),
- (ins f128mem:$dst, VR128:$src),
- "movntpd\t{$src, $dst|$dst, $src}",
- [(alignednontemporalstore (v2f64 VR128:$src),
- addr:$dst)],
- IIC_SSE_MOVNT>, VEX;
-
- let ExeDomain = SSEPackedInt in
- def VMOVNTDQmr : VPDI<0xE7, MRMDestMem, (outs),
- (ins f128mem:$dst, VR128:$src),
- "movntdq\t{$src, $dst|$dst, $src}",
- [(alignednontemporalstore (v2i64 VR128:$src),
- addr:$dst)],
- IIC_SSE_MOVNT>, VEX;
-
- def : Pat<(alignednontemporalstore (v2i64 VR128:$src), addr:$dst),
- (VMOVNTDQmr addr:$dst, VR128:$src)>, Requires<[HasAVX]>;
-
- def VMOVNTPSYmr : VPSI<0x2B, MRMDestMem, (outs),
- (ins f256mem:$dst, VR256:$src),
- "movntps\t{$src, $dst|$dst, $src}",
- [(alignednontemporalstore (v8f32 VR256:$src),
- addr:$dst)],
- IIC_SSE_MOVNT>, VEX, VEX_L;
- def VMOVNTPDYmr : VPDI<0x2B, MRMDestMem, (outs),
- (ins f256mem:$dst, VR256:$src),
- "movntpd\t{$src, $dst|$dst, $src}",
- [(alignednontemporalstore (v4f64 VR256:$src),
- addr:$dst)],
- IIC_SSE_MOVNT>, VEX, VEX_L;
- let ExeDomain = SSEPackedInt in
- def VMOVNTDQYmr : VPDI<0xE7, MRMDestMem, (outs),
- (ins f256mem:$dst, VR256:$src),
- "movntdq\t{$src, $dst|$dst, $src}",
- [(alignednontemporalstore (v4i64 VR256:$src),
- addr:$dst)],
- IIC_SSE_MOVNT>, VEX, VEX_L;
-}
+let SchedRW = [WriteStore] in {
+def VMOVNTPSmr : VPSI<0x2B, MRMDestMem, (outs),
+ (ins f128mem:$dst, VR128:$src),
+ "movntps\t{$src, $dst|$dst, $src}",
+ [(alignednontemporalstore (v4f32 VR128:$src),
+ addr:$dst)],
+ IIC_SSE_MOVNT>, VEX;
+def VMOVNTPDmr : VPDI<0x2B, MRMDestMem, (outs),
+ (ins f128mem:$dst, VR128:$src),
+ "movntpd\t{$src, $dst|$dst, $src}",
+ [(alignednontemporalstore (v2f64 VR128:$src),
+ addr:$dst)],
+ IIC_SSE_MOVNT>, VEX;
+
+let ExeDomain = SSEPackedInt in
+def VMOVNTDQmr : VPDI<0xE7, MRMDestMem, (outs),
+ (ins f128mem:$dst, VR128:$src),
+ "movntdq\t{$src, $dst|$dst, $src}",
+ [(alignednontemporalstore (v2i64 VR128:$src),
+ addr:$dst)],
+ IIC_SSE_MOVNT>, VEX;
+
+def VMOVNTPSYmr : VPSI<0x2B, MRMDestMem, (outs),
+ (ins f256mem:$dst, VR256:$src),
+ "movntps\t{$src, $dst|$dst, $src}",
+ [(alignednontemporalstore (v8f32 VR256:$src),
+ addr:$dst)],
+ IIC_SSE_MOVNT>, VEX, VEX_L;
+def VMOVNTPDYmr : VPDI<0x2B, MRMDestMem, (outs),
+ (ins f256mem:$dst, VR256:$src),
+ "movntpd\t{$src, $dst|$dst, $src}",
+ [(alignednontemporalstore (v4f64 VR256:$src),
+ addr:$dst)],
+ IIC_SSE_MOVNT>, VEX, VEX_L;
+let ExeDomain = SSEPackedInt in
+def VMOVNTDQYmr : VPDI<0xE7, MRMDestMem, (outs),
+ (ins f256mem:$dst, VR256:$src),
+ "movntdq\t{$src, $dst|$dst, $src}",
+ [(alignednontemporalstore (v4i64 VR256:$src),
+ addr:$dst)],
+ IIC_SSE_MOVNT>, VEX, VEX_L;
-let AddedComplexity = 400 in { // Prefer non-temporal versions
def MOVNTPSmr : PSI<0x2B, MRMDestMem, (outs), (ins f128mem:$dst, VR128:$src),
"movntps\t{$src, $dst|$dst, $src}",
[(alignednontemporalstore (v4f32 VR128:$src), addr:$dst)],
[(alignednontemporalstore (v2i64 VR128:$src), addr:$dst)],
IIC_SSE_MOVNT>;
-def : Pat<(alignednontemporalstore (v2i64 VR128:$src), addr:$dst),
- (MOVNTDQmr addr:$dst, VR128:$src)>, Requires<[UseSSE2]>;
-
// There is no AVX form for instructions below this point
def MOVNTImr : I<0xC3, MRMDestMem, (outs), (ins i32mem:$dst, GR32:$src),
"movnti{l}\t{$src, $dst|$dst, $src}",
[(nontemporalstore (i64 GR64:$src), addr:$dst)],
IIC_SSE_MOVNT>,
TB, Requires<[HasSSE2]>;
-}
+} // SchedRW = [WriteStore]
+
+def : Pat<(alignednontemporalstore (v2i64 VR128:$src), addr:$dst),
+ (VMOVNTDQmr addr:$dst, VR128:$src)>, Requires<[HasAVX]>;
+
+def : Pat<(alignednontemporalstore (v2i64 VR128:$src), addr:$dst),
+ (MOVNTDQmr addr:$dst, VR128:$src)>, Requires<[UseSSE2]>;
+} // AddedComplexity
//===----------------------------------------------------------------------===//
// SSE 1 & 2 - Prefetch and memory fence
//===----------------------------------------------------------------------===//
// Prefetch intrinsic.
-let Predicates = [HasSSE1] in {
+let Predicates = [HasSSE1], SchedRW = [WriteLoad] in {
def PREFETCHT0 : I<0x18, MRM1m, (outs), (ins i8mem:$src),
"prefetcht0\t$src", [(prefetch addr:$src, imm, (i32 3), (i32 1))],
IIC_SSE_PREFETCH>, TB;
IIC_SSE_PREFETCH>, TB;
}
+// FIXME: How should these memory instructions be modeled?
+let SchedRW = [WriteLoad] in {
// Flush cache
def CLFLUSH : I<0xAE, MRM7m, (outs), (ins i8mem:$src),
"clflush\t$src", [(int_x86_sse2_clflush addr:$src)],
def MFENCE : I<0xAE, MRM_F0, (outs), (ins),
"mfence", [(int_x86_sse2_mfence)], IIC_SSE_MFENCE>,
TB, Requires<[HasSSE2]>;
+} // SchedRW
def : Pat<(X86SFence), (SFENCE)>;
def : Pat<(X86LFence), (LFENCE)>;
def VLDMXCSR : VPSI<0xAE, MRM2m, (outs), (ins i32mem:$src),
"ldmxcsr\t$src", [(int_x86_sse_ldmxcsr addr:$src)],
- IIC_SSE_LDMXCSR>, VEX;
+ IIC_SSE_LDMXCSR>, VEX, Sched<[WriteLoad]>;
def VSTMXCSR : VPSI<0xAE, MRM3m, (outs), (ins i32mem:$dst),
"stmxcsr\t$dst", [(int_x86_sse_stmxcsr addr:$dst)],
- IIC_SSE_STMXCSR>, VEX;
+ IIC_SSE_STMXCSR>, VEX, Sched<[WriteStore]>;
def LDMXCSR : PSI<0xAE, MRM2m, (outs), (ins i32mem:$src),
"ldmxcsr\t$src", [(int_x86_sse_ldmxcsr addr:$src)],
- IIC_SSE_LDMXCSR>;
+ IIC_SSE_LDMXCSR>, Sched<[WriteLoad]>;
def STMXCSR : PSI<0xAE, MRM3m, (outs), (ins i32mem:$dst),
"stmxcsr\t$dst", [(int_x86_sse_stmxcsr addr:$dst)],
- IIC_SSE_STMXCSR>;
+ IIC_SSE_STMXCSR>, Sched<[WriteStore]>;
//===---------------------------------------------------------------------===//
// SSE2 - Move Aligned/Unaligned Packed Integer Instructions
let ExeDomain = SSEPackedInt in { // SSE integer instructions
-let neverHasSideEffects = 1 in {
+let neverHasSideEffects = 1, SchedRW = [WriteMove] in {
def VMOVDQArr : VPDI<0x6F, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"movdqa\t{$src, $dst|$dst, $src}", [], IIC_SSE_MOVA_P_RR>,
VEX;
}
// For Disassembler
-let isCodeGenOnly = 1, hasSideEffects = 0 in {
+let isCodeGenOnly = 1, hasSideEffects = 0, SchedRW = [WriteMove] in {
def VMOVDQArr_REV : VPDI<0x7F, MRMDestReg, (outs VR128:$dst), (ins VR128:$src),
"movdqa\t{$src, $dst|$dst, $src}", [],
IIC_SSE_MOVA_P_RR>,
}
let canFoldAsLoad = 1, mayLoad = 1, isReMaterializable = 1,
- neverHasSideEffects = 1 in {
+ neverHasSideEffects = 1, SchedRW = [WriteLoad] in {
def VMOVDQArm : VPDI<0x6F, MRMSrcMem, (outs VR128:$dst), (ins i128mem:$src),
"movdqa\t{$src, $dst|$dst, $src}", [], IIC_SSE_MOVA_P_RM>,
VEX;
}
}
-let mayStore = 1, neverHasSideEffects = 1 in {
+let mayStore = 1, neverHasSideEffects = 1, SchedRW = [WriteStore] in {
def VMOVDQAmr : VPDI<0x7F, MRMDestMem, (outs),
(ins i128mem:$dst, VR128:$src),
"movdqa\t{$src, $dst|$dst, $src}", [], IIC_SSE_MOVA_P_MR>,
}
}
+let SchedRW = [WriteMove] in {
let neverHasSideEffects = 1 in
def MOVDQArr : PDI<0x6F, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"movdqa\t{$src, $dst|$dst, $src}", [], IIC_SSE_MOVA_P_RR>;
"movdqu\t{$src, $dst|$dst, $src}",
[], IIC_SSE_MOVU_P_RR>, XS, Requires<[UseSSE2]>;
}
+} // SchedRW
let canFoldAsLoad = 1, mayLoad = 1, isReMaterializable = 1,
- neverHasSideEffects = 1 in {
+ neverHasSideEffects = 1, SchedRW = [WriteLoad] in {
def MOVDQArm : PDI<0x6F, MRMSrcMem, (outs VR128:$dst), (ins i128mem:$src),
"movdqa\t{$src, $dst|$dst, $src}",
[/*(set VR128:$dst, (alignedloadv2i64 addr:$src))*/],
XS, Requires<[UseSSE2]>;
}
-let mayStore = 1 in {
+let mayStore = 1, SchedRW = [WriteStore] in {
def MOVDQAmr : PDI<0x7F, MRMDestMem, (outs), (ins i128mem:$dst, VR128:$src),
"movdqa\t{$src, $dst|$dst, $src}",
[/*(alignedstore (v2i64 VR128:$src), addr:$dst)*/],
// SSE2 - Packed Integer Arithmetic Instructions
//===---------------------------------------------------------------------===//
+let Sched = WriteVecIMul in
def SSE_PMADD : OpndItins<
IIC_SSE_PMADD, IIC_SSE_PMADD
>;
!if(Is2Addr,
!strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
- [(set RC:$dst, (IntId RC:$src1, RC:$src2))], itins.rr>;
+ [(set RC:$dst, (IntId RC:$src1, RC:$src2))], itins.rr>,
+ Sched<[itins.Sched]>;
def rm : PDI<opc, MRMSrcMem, (outs RC:$dst),
(ins RC:$src1, x86memop:$src2),
!if(Is2Addr,
!strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
[(set RC:$dst, (IntId RC:$src1, (bitconvert (memop_frag addr:$src2))))],
- itins.rm>;
+ itins.rm>, Sched<[itins.Sched.Folded, ReadAfterLd]>;
}
multiclass PDI_binop_all_int<bits<8> opc, string OpcodeStr, Intrinsic IntId128,
!strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
[(set RC:$dst, (DstVT (OpNode RC:$src1, (SrcVT VR128:$src2))))],
- itins.rr>;
+ itins.rr>, Sched<[WriteVecShift]>;
def rm : PDI<opc, MRMSrcMem, (outs RC:$dst),
(ins RC:$src1, i128mem:$src2),
!if(Is2Addr,
!strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
[(set RC:$dst, (DstVT (OpNode RC:$src1,
- (bc_frag (memopv2i64 addr:$src2)))))], itins.rm>;
+ (bc_frag (memopv2i64 addr:$src2)))))], itins.rm>,
+ Sched<[WriteVecShiftLd, ReadAfterLd]>;
def ri : PDIi8<opc2, ImmForm, (outs RC:$dst),
(ins RC:$src1, i32i8imm:$src2),
!if(Is2Addr,
!strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
- [(set RC:$dst, (DstVT (OpNode2 RC:$src1, (i32 imm:$src2))))], itins.ri>;
+ [(set RC:$dst, (DstVT (OpNode2 RC:$src1, (i32 imm:$src2))))], itins.ri>,
+ Sched<[WriteVecShift]>;
}
/// PDI_binop_rm2 - Simple SSE2 binary operator with different src and dst types
!if(Is2Addr,
!strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
- [(set RC:$dst, (DstVT (OpNode (SrcVT RC:$src1), RC:$src2)))]>;
+ [(set RC:$dst, (DstVT (OpNode (SrcVT RC:$src1), RC:$src2)))]>,
+ Sched<[itins.Sched]>;
def rm : PDI<opc, MRMSrcMem, (outs RC:$dst),
(ins RC:$src1, x86memop:$src2),
!if(Is2Addr,
!strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
[(set RC:$dst, (DstVT (OpNode (SrcVT RC:$src1),
- (bitconvert (memop_frag addr:$src2)))))]>;
+ (bitconvert (memop_frag addr:$src2)))))]>,
+ Sched<[itins.Sched.Folded, ReadAfterLd]>;
}
} // ExeDomain = SSEPackedInt
VR128, v4i32, v4i32, bc_v4i32,
SSE_INTSHIFT_ITINS_P, 0>, VEX_4V;
-let ExeDomain = SSEPackedInt in {
+let ExeDomain = SSEPackedInt, SchedRW = [WriteVecShift] in {
// 128-bit logical shifts.
def VPSLLDQri : PDIi8<0x73, MRM7r,
(outs VR128:$dst), (ins VR128:$src1, i32i8imm:$src2),
VR256, v8i32, v4i32, bc_v4i32,
SSE_INTSHIFT_ITINS_P, 0>, VEX_4V, VEX_L;
-let ExeDomain = SSEPackedInt in {
+let ExeDomain = SSEPackedInt, SchedRW = [WriteVecShift] in {
// 256-bit logical shifts.
def VPSLLDQYri : PDIi8<0x73, MRM7r,
(outs VR256:$dst), (ins VR256:$src1, i32i8imm:$src2),
VR128, v4i32, v4i32, bc_v4i32,
SSE_INTSHIFT_ITINS_P>;
-let ExeDomain = SSEPackedInt in {
+let ExeDomain = SSEPackedInt, SchedRW = [WriteVecShift] in {
// 128-bit logical shifts.
def PSLLDQri : PDIi8<0x73, MRM7r,
(outs VR128:$dst), (ins VR128:$src1, i32i8imm:$src2),
let Predicates = [HasAVX] in {
def V#NAME#ri : Ii8<0x70, MRMSrcReg, (outs VR128:$dst),
(ins VR128:$src1, i8imm:$src2),
- !strconcat(!strconcat("v", OpcodeStr),
+ !strconcat("v", OpcodeStr,
"\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
[(set VR128:$dst,
(vt128 (OpNode VR128:$src1, (i8 imm:$src2))))],
- IIC_SSE_PSHUF>, VEX;
+ IIC_SSE_PSHUF>, VEX, Sched<[WriteShuffle]>;
def V#NAME#mi : Ii8<0x70, MRMSrcMem, (outs VR128:$dst),
(ins i128mem:$src1, i8imm:$src2),
- !strconcat(!strconcat("v", OpcodeStr),
+ !strconcat("v", OpcodeStr,
"\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
[(set VR128:$dst,
(vt128 (OpNode (bitconvert (memopv2i64 addr:$src1)),
- (i8 imm:$src2))))], IIC_SSE_PSHUF>, VEX;
+ (i8 imm:$src2))))], IIC_SSE_PSHUF>, VEX,
+ Sched<[WriteShuffleLd]>;
}
let Predicates = [HasAVX2] in {
def V#NAME#Yri : Ii8<0x70, MRMSrcReg, (outs VR256:$dst),
(ins VR256:$src1, i8imm:$src2),
- !strconcat(!strconcat("v", OpcodeStr),
+ !strconcat("v", OpcodeStr,
"\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
[(set VR256:$dst,
(vt256 (OpNode VR256:$src1, (i8 imm:$src2))))],
- IIC_SSE_PSHUF>, VEX, VEX_L;
+ IIC_SSE_PSHUF>, VEX, VEX_L, Sched<[WriteShuffle]>;
def V#NAME#Ymi : Ii8<0x70, MRMSrcMem, (outs VR256:$dst),
(ins i256mem:$src1, i8imm:$src2),
- !strconcat(!strconcat("v", OpcodeStr),
+ !strconcat("v", OpcodeStr,
"\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
[(set VR256:$dst,
(vt256 (OpNode (bitconvert (memopv4i64 addr:$src1)),
- (i8 imm:$src2))))], IIC_SSE_PSHUF>, VEX, VEX_L;
+ (i8 imm:$src2))))], IIC_SSE_PSHUF>, VEX, VEX_L,
+ Sched<[WriteShuffleLd]>;
}
let Predicates = [UseSSE2] in {
"\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
[(set VR128:$dst,
(vt128 (OpNode VR128:$src1, (i8 imm:$src2))))],
- IIC_SSE_PSHUF>;
+ IIC_SSE_PSHUF>, Sched<[WriteShuffle]>;
def mi : Ii8<0x70, MRMSrcMem,
(outs VR128:$dst), (ins i128mem:$src1, i8imm:$src2),
!strconcat(OpcodeStr,
"\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
[(set VR128:$dst,
(vt128 (OpNode (bitconvert (memopv2i64 addr:$src1)),
- (i8 imm:$src2))))], IIC_SSE_PSHUF>;
+ (i8 imm:$src2))))], IIC_SSE_PSHUF>,
+ Sched<[WriteShuffleLd]>;
}
}
} // ExeDomain = SSEPackedInt
!strconcat(OpcodeStr,"\t{$src2, $dst|$dst, $src2}"),
!strconcat(OpcodeStr,"\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
[(set VR128:$dst, (vt (OpNode VR128:$src1, VR128:$src2)))],
- IIC_SSE_UNPCK>;
+ IIC_SSE_UNPCK>, Sched<[WriteShuffle]>;
def rm : PDI<opc, MRMSrcMem,
(outs VR128:$dst), (ins VR128:$src1, i128mem:$src2),
!if(Is2Addr,
[(set VR128:$dst, (OpNode VR128:$src1,
(bc_frag (memopv2i64
addr:$src2))))],
- IIC_SSE_UNPCK>;
+ IIC_SSE_UNPCK>,
+ Sched<[WriteShuffleLd, ReadAfterLd]>;
}
multiclass sse2_unpack_y<bits<8> opc, string OpcodeStr, ValueType vt,
def Yrr : PDI<opc, MRMSrcReg,
(outs VR256:$dst), (ins VR256:$src1, VR256:$src2),
!strconcat(OpcodeStr,"\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
- [(set VR256:$dst, (vt (OpNode VR256:$src1, VR256:$src2)))]>;
+ [(set VR256:$dst, (vt (OpNode VR256:$src1, VR256:$src2)))]>,
+ Sched<[WriteShuffle]>;
def Yrm : PDI<opc, MRMSrcMem,
(outs VR256:$dst), (ins VR256:$src1, i256mem:$src2),
!strconcat(OpcodeStr,"\t{$src2, $src1, $dst|$dst, $src1, $src2}"),
[(set VR256:$dst, (OpNode VR256:$src1,
- (bc_frag (memopv4i64 addr:$src2))))]>;
+ (bc_frag (memopv4i64 addr:$src2))))]>,
+ Sched<[WriteShuffleLd, ReadAfterLd]>;
}
let Predicates = [HasAVX] in {
"pinsrw\t{$src3, $src2, $dst|$dst, $src2, $src3}",
"vpinsrw\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}"),
[(set VR128:$dst,
- (X86pinsrw VR128:$src1, GR32:$src2, imm:$src3))], IIC_SSE_PINSRW>;
+ (X86pinsrw VR128:$src1, GR32:$src2, imm:$src3))], IIC_SSE_PINSRW>,
+ Sched<[WriteShuffle]>;
def rmi : Ii8<0xC4, MRMSrcMem,
(outs VR128:$dst), (ins VR128:$src1,
i16mem:$src2, i32i8imm:$src3),
"vpinsrw\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}"),
[(set VR128:$dst,
(X86pinsrw VR128:$src1, (extloadi16 addr:$src2),
- imm:$src3))], IIC_SSE_PINSRW>;
+ imm:$src3))], IIC_SSE_PINSRW>,
+ Sched<[WriteShuffleLd, ReadAfterLd]>;
}
// Extract
(outs GR32:$dst), (ins VR128:$src1, i32i8imm:$src2),
"vpextrw\t{$src2, $src1, $dst|$dst, $src1, $src2}",
[(set GR32:$dst, (X86pextrw (v8i16 VR128:$src1),
- imm:$src2))]>, TB, OpSize, VEX;
+ imm:$src2))]>, TB, OpSize, VEX,
+ Sched<[WriteShuffle]>;
def PEXTRWri : PDIi8<0xC5, MRMSrcReg,
(outs GR32:$dst), (ins VR128:$src1, i32i8imm:$src2),
"pextrw\t{$src2, $src1, $dst|$dst, $src1, $src2}",
[(set GR32:$dst, (X86pextrw (v8i16 VR128:$src1),
- imm:$src2))], IIC_SSE_PEXTRW>;
+ imm:$src2))], IIC_SSE_PEXTRW>,
+ Sched<[WriteShuffleLd, ReadAfterLd]>;
// Insert
let Predicates = [HasAVX] in {
def VPINSRWrr64i : Ii8<0xC4, MRMSrcReg, (outs VR128:$dst),
(ins VR128:$src1, GR64:$src2, i32i8imm:$src3),
"vpinsrw\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}",
- []>, TB, OpSize, VEX_4V;
+ []>, TB, OpSize, VEX_4V, Sched<[WriteShuffle]>;
}
let Constraints = "$src1 = $dst" in
// SSE2 - Packed Mask Creation
//===---------------------------------------------------------------------===//
-let ExeDomain = SSEPackedInt in {
+let ExeDomain = SSEPackedInt, SchedRW = [WriteVecLogic] in {
def VPMOVMSKBrr : VPDI<0xD7, MRMSrcReg, (outs GR32:$dst), (ins VR128:$src),
"pmovmskb\t{$src, $dst|$dst, $src}",
// SSE2 - Conditional Store
//===---------------------------------------------------------------------===//
-let ExeDomain = SSEPackedInt in {
+let ExeDomain = SSEPackedInt, SchedRW = [WriteStore] in {
let Uses = [EDI] in
def VMASKMOVDQU : VPDI<0xF7, MRMSrcReg, (outs),
//===---------------------------------------------------------------------===//
// Move Int Doubleword to Packed Double Int
//
-def VMOVDI2PDIrr : VPDI<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR32:$src),
+def VMOVDI2PDIrr : VS2I<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR32:$src),
"movd\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
(v4i32 (scalar_to_vector GR32:$src)))], IIC_SSE_MOVDQ>,
- VEX;
-def VMOVDI2PDIrm : VPDI<0x6E, MRMSrcMem, (outs VR128:$dst), (ins i32mem:$src),
+ VEX, Sched<[WriteMove]>;
+def VMOVDI2PDIrm : VS2I<0x6E, MRMSrcMem, (outs VR128:$dst), (ins i32mem:$src),
"movd\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
(v4i32 (scalar_to_vector (loadi32 addr:$src))))],
IIC_SSE_MOVDQ>,
- VEX;
-def VMOV64toPQIrr : VRPDI<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR64:$src),
+ VEX, Sched<[WriteLoad]>;
+def VMOV64toPQIrr : VRS2I<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR64:$src),
"mov{d|q}\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
(v2i64 (scalar_to_vector GR64:$src)))],
- IIC_SSE_MOVDQ>, VEX;
-def VMOV64toSDrr : VRPDI<0x6E, MRMSrcReg, (outs FR64:$dst), (ins GR64:$src),
+ IIC_SSE_MOVDQ>, VEX, Sched<[WriteMove]>;
+def VMOV64toSDrr : VRS2I<0x6E, MRMSrcReg, (outs FR64:$dst), (ins GR64:$src),
"mov{d|q}\t{$src, $dst|$dst, $src}",
[(set FR64:$dst, (bitconvert GR64:$src))],
- IIC_SSE_MOVDQ>, VEX;
+ IIC_SSE_MOVDQ>, VEX, Sched<[WriteMove]>;
-def MOVDI2PDIrr : PDI<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR32:$src),
+def MOVDI2PDIrr : S2I<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR32:$src),
"movd\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
- (v4i32 (scalar_to_vector GR32:$src)))], IIC_SSE_MOVDQ>;
-def MOVDI2PDIrm : PDI<0x6E, MRMSrcMem, (outs VR128:$dst), (ins i32mem:$src),
+ (v4i32 (scalar_to_vector GR32:$src)))], IIC_SSE_MOVDQ>,
+ Sched<[WriteMove]>;
+def MOVDI2PDIrm : S2I<0x6E, MRMSrcMem, (outs VR128:$dst), (ins i32mem:$src),
"movd\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
(v4i32 (scalar_to_vector (loadi32 addr:$src))))],
- IIC_SSE_MOVDQ>;
-def MOV64toPQIrr : RPDI<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR64:$src),
+ IIC_SSE_MOVDQ>, Sched<[WriteLoad]>;
+def MOV64toPQIrr : RS2I<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR64:$src),
"mov{d|q}\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
(v2i64 (scalar_to_vector GR64:$src)))],
- IIC_SSE_MOVDQ>;
-def MOV64toSDrr : RPDI<0x6E, MRMSrcReg, (outs FR64:$dst), (ins GR64:$src),
+ IIC_SSE_MOVDQ>, Sched<[WriteMove]>;
+def MOV64toSDrr : RS2I<0x6E, MRMSrcReg, (outs FR64:$dst), (ins GR64:$src),
"mov{d|q}\t{$src, $dst|$dst, $src}",
[(set FR64:$dst, (bitconvert GR64:$src))],
- IIC_SSE_MOVDQ>;
+ IIC_SSE_MOVDQ>, Sched<[WriteMove]>;
//===---------------------------------------------------------------------===//
// Move Int Doubleword to Single Scalar
//
-def VMOVDI2SSrr : VPDI<0x6E, MRMSrcReg, (outs FR32:$dst), (ins GR32:$src),
+def VMOVDI2SSrr : VS2I<0x6E, MRMSrcReg, (outs FR32:$dst), (ins GR32:$src),
"movd\t{$src, $dst|$dst, $src}",
[(set FR32:$dst, (bitconvert GR32:$src))],
- IIC_SSE_MOVDQ>, VEX;
+ IIC_SSE_MOVDQ>, VEX, Sched<[WriteMove]>;
-def VMOVDI2SSrm : VPDI<0x6E, MRMSrcMem, (outs FR32:$dst), (ins i32mem:$src),
+def VMOVDI2SSrm : VS2I<0x6E, MRMSrcMem, (outs FR32:$dst), (ins i32mem:$src),
"movd\t{$src, $dst|$dst, $src}",
[(set FR32:$dst, (bitconvert (loadi32 addr:$src)))],
IIC_SSE_MOVDQ>,
- VEX;
-def MOVDI2SSrr : PDI<0x6E, MRMSrcReg, (outs FR32:$dst), (ins GR32:$src),
+ VEX, Sched<[WriteLoad]>;
+def MOVDI2SSrr : S2I<0x6E, MRMSrcReg, (outs FR32:$dst), (ins GR32:$src),
"movd\t{$src, $dst|$dst, $src}",
[(set FR32:$dst, (bitconvert GR32:$src))],
- IIC_SSE_MOVDQ>;
+ IIC_SSE_MOVDQ>, Sched<[WriteMove]>;
-def MOVDI2SSrm : PDI<0x6E, MRMSrcMem, (outs FR32:$dst), (ins i32mem:$src),
+def MOVDI2SSrm : S2I<0x6E, MRMSrcMem, (outs FR32:$dst), (ins i32mem:$src),
"movd\t{$src, $dst|$dst, $src}",
[(set FR32:$dst, (bitconvert (loadi32 addr:$src)))],
- IIC_SSE_MOVDQ>;
+ IIC_SSE_MOVDQ>, Sched<[WriteLoad]>;
//===---------------------------------------------------------------------===//
// Move Packed Doubleword Int to Packed Double Int
//
-def VMOVPDI2DIrr : VPDI<0x7E, MRMDestReg, (outs GR32:$dst), (ins VR128:$src),
+def VMOVPDI2DIrr : VS2I<0x7E, MRMDestReg, (outs GR32:$dst), (ins VR128:$src),
"movd\t{$src, $dst|$dst, $src}",
[(set GR32:$dst, (vector_extract (v4i32 VR128:$src),
- (iPTR 0)))], IIC_SSE_MOVD_ToGP>, VEX;
-def VMOVPDI2DImr : VPDI<0x7E, MRMDestMem, (outs),
+ (iPTR 0)))], IIC_SSE_MOVD_ToGP>, VEX,
+ Sched<[WriteMove]>;
+def VMOVPDI2DImr : VS2I<0x7E, MRMDestMem, (outs),
(ins i32mem:$dst, VR128:$src),
"movd\t{$src, $dst|$dst, $src}",
[(store (i32 (vector_extract (v4i32 VR128:$src),
(iPTR 0))), addr:$dst)], IIC_SSE_MOVDQ>,
- VEX;
-def MOVPDI2DIrr : PDI<0x7E, MRMDestReg, (outs GR32:$dst), (ins VR128:$src),
+ VEX, Sched<[WriteLoad]>;
+def MOVPDI2DIrr : S2I<0x7E, MRMDestReg, (outs GR32:$dst), (ins VR128:$src),
"movd\t{$src, $dst|$dst, $src}",
[(set GR32:$dst, (vector_extract (v4i32 VR128:$src),
- (iPTR 0)))], IIC_SSE_MOVD_ToGP>;
-def MOVPDI2DImr : PDI<0x7E, MRMDestMem, (outs), (ins i32mem:$dst, VR128:$src),
+ (iPTR 0)))], IIC_SSE_MOVD_ToGP>,
+ Sched<[WriteMove]>;
+def MOVPDI2DImr : S2I<0x7E, MRMDestMem, (outs), (ins i32mem:$dst, VR128:$src),
"movd\t{$src, $dst|$dst, $src}",
[(store (i32 (vector_extract (v4i32 VR128:$src),
(iPTR 0))), addr:$dst)],
- IIC_SSE_MOVDQ>;
+ IIC_SSE_MOVDQ>, Sched<[WriteLoad]>;
//===---------------------------------------------------------------------===//
// Move Packed Doubleword Int first element to Doubleword Int
//
-def VMOVPQIto64rr : I<0x7E, MRMDestReg, (outs GR64:$dst), (ins VR128:$src),
- "vmov{d|q}\t{$src, $dst|$dst, $src}",
+let SchedRW = [WriteMove] in {
+def VMOVPQIto64rr : VRS2I<0x7E, MRMDestReg, (outs GR64:$dst), (ins VR128:$src),
+ "mov{d|q}\t{$src, $dst|$dst, $src}",
[(set GR64:$dst, (vector_extract (v2i64 VR128:$src),
(iPTR 0)))],
IIC_SSE_MOVD_ToGP>,
- TB, OpSize, VEX, VEX_W, Requires<[HasAVX, In64BitMode]>;
+ VEX;
-def MOVPQIto64rr : RPDI<0x7E, MRMDestReg, (outs GR64:$dst), (ins VR128:$src),
+def MOVPQIto64rr : RS2I<0x7E, MRMDestReg, (outs GR64:$dst), (ins VR128:$src),
"mov{d|q}\t{$src, $dst|$dst, $src}",
[(set GR64:$dst, (vector_extract (v2i64 VR128:$src),
(iPTR 0)))],
IIC_SSE_MOVD_ToGP>;
+} //SchedRW
//===---------------------------------------------------------------------===//
// Bitcast FR64 <-> GR64
def VMOV64toSDrm : S2SI<0x7E, MRMSrcMem, (outs FR64:$dst), (ins i64mem:$src),
"vmovq\t{$src, $dst|$dst, $src}",
[(set FR64:$dst, (bitconvert (loadi64 addr:$src)))]>,
- VEX;
-def VMOVSDto64rr : VRPDI<0x7E, MRMDestReg, (outs GR64:$dst), (ins FR64:$src),
+ VEX, Sched<[WriteLoad]>;
+def VMOVSDto64rr : VRS2I<0x7E, MRMDestReg, (outs GR64:$dst), (ins FR64:$src),
"mov{d|q}\t{$src, $dst|$dst, $src}",
[(set GR64:$dst, (bitconvert FR64:$src))],
- IIC_SSE_MOVDQ>, VEX;
-def VMOVSDto64mr : VRPDI<0x7E, MRMDestMem, (outs), (ins i64mem:$dst, FR64:$src),
+ IIC_SSE_MOVDQ>, VEX, Sched<[WriteMove]>;
+def VMOVSDto64mr : VRS2I<0x7E, MRMDestMem, (outs), (ins i64mem:$dst, FR64:$src),
"movq\t{$src, $dst|$dst, $src}",
[(store (i64 (bitconvert FR64:$src)), addr:$dst)],
- IIC_SSE_MOVDQ>, VEX;
+ IIC_SSE_MOVDQ>, VEX, Sched<[WriteStore]>;
def MOV64toSDrm : S2SI<0x7E, MRMSrcMem, (outs FR64:$dst), (ins i64mem:$src),
"movq\t{$src, $dst|$dst, $src}",
[(set FR64:$dst, (bitconvert (loadi64 addr:$src)))],
- IIC_SSE_MOVDQ>;
-def MOVSDto64rr : RPDI<0x7E, MRMDestReg, (outs GR64:$dst), (ins FR64:$src),
+ IIC_SSE_MOVDQ>, Sched<[WriteLoad]>;
+def MOVSDto64rr : RS2I<0x7E, MRMDestReg, (outs GR64:$dst), (ins FR64:$src),
"mov{d|q}\t{$src, $dst|$dst, $src}",
[(set GR64:$dst, (bitconvert FR64:$src))],
- IIC_SSE_MOVD_ToGP>;
-def MOVSDto64mr : RPDI<0x7E, MRMDestMem, (outs), (ins i64mem:$dst, FR64:$src),
+ IIC_SSE_MOVD_ToGP>, Sched<[WriteMove]>;
+def MOVSDto64mr : RS2I<0x7E, MRMDestMem, (outs), (ins i64mem:$dst, FR64:$src),
"movq\t{$src, $dst|$dst, $src}",
[(store (i64 (bitconvert FR64:$src)), addr:$dst)],
- IIC_SSE_MOVDQ>;
+ IIC_SSE_MOVDQ>, Sched<[WriteStore]>;
//===---------------------------------------------------------------------===//
// Move Scalar Single to Double Int
//
-def VMOVSS2DIrr : VPDI<0x7E, MRMDestReg, (outs GR32:$dst), (ins FR32:$src),
+def VMOVSS2DIrr : VS2I<0x7E, MRMDestReg, (outs GR32:$dst), (ins FR32:$src),
"movd\t{$src, $dst|$dst, $src}",
[(set GR32:$dst, (bitconvert FR32:$src))],
- IIC_SSE_MOVD_ToGP>, VEX;
-def VMOVSS2DImr : VPDI<0x7E, MRMDestMem, (outs), (ins i32mem:$dst, FR32:$src),
+ IIC_SSE_MOVD_ToGP>, VEX, Sched<[WriteMove]>;
+def VMOVSS2DImr : VS2I<0x7E, MRMDestMem, (outs), (ins i32mem:$dst, FR32:$src),
"movd\t{$src, $dst|$dst, $src}",
[(store (i32 (bitconvert FR32:$src)), addr:$dst)],
- IIC_SSE_MOVDQ>, VEX;
-def MOVSS2DIrr : PDI<0x7E, MRMDestReg, (outs GR32:$dst), (ins FR32:$src),
+ IIC_SSE_MOVDQ>, VEX, Sched<[WriteStore]>;
+def MOVSS2DIrr : S2I<0x7E, MRMDestReg, (outs GR32:$dst), (ins FR32:$src),
"movd\t{$src, $dst|$dst, $src}",
[(set GR32:$dst, (bitconvert FR32:$src))],
- IIC_SSE_MOVD_ToGP>;
-def MOVSS2DImr : PDI<0x7E, MRMDestMem, (outs), (ins i32mem:$dst, FR32:$src),
+ IIC_SSE_MOVD_ToGP>, Sched<[WriteMove]>;
+def MOVSS2DImr : S2I<0x7E, MRMDestMem, (outs), (ins i32mem:$dst, FR32:$src),
"movd\t{$src, $dst|$dst, $src}",
[(store (i32 (bitconvert FR32:$src)), addr:$dst)],
- IIC_SSE_MOVDQ>;
+ IIC_SSE_MOVDQ>, Sched<[WriteStore]>;
//===---------------------------------------------------------------------===//
// Patterns and instructions to describe movd/movq to XMM register zero-extends
//
+let SchedRW = [WriteMove] in {
let AddedComplexity = 15 in {
-def VMOVZDI2PDIrr : VPDI<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR32:$src),
+def VMOVZDI2PDIrr : VS2I<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR32:$src),
"movd\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (v4i32 (X86vzmovl
(v4i32 (scalar_to_vector GR32:$src)))))],
IIC_SSE_MOVDQ>, VEX;
-def VMOVZQI2PQIrr : VPDI<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR64:$src),
+def VMOVZQI2PQIrr : VS2I<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR64:$src),
"mov{d|q}\t{$src, $dst|$dst, $src}", // X86-64 only
[(set VR128:$dst, (v2i64 (X86vzmovl
(v2i64 (scalar_to_vector GR64:$src)))))],
VEX, VEX_W;
}
let AddedComplexity = 15 in {
-def MOVZDI2PDIrr : PDI<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR32:$src),
+def MOVZDI2PDIrr : S2I<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR32:$src),
"movd\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (v4i32 (X86vzmovl
(v4i32 (scalar_to_vector GR32:$src)))))],
IIC_SSE_MOVDQ>;
-def MOVZQI2PQIrr : RPDI<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR64:$src),
+def MOVZQI2PQIrr : RS2I<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR64:$src),
"mov{d|q}\t{$src, $dst|$dst, $src}", // X86-64 only
[(set VR128:$dst, (v2i64 (X86vzmovl
(v2i64 (scalar_to_vector GR64:$src)))))],
IIC_SSE_MOVDQ>;
}
+} // SchedRW
-let AddedComplexity = 20 in {
-def VMOVZDI2PDIrm : VPDI<0x6E, MRMSrcMem, (outs VR128:$dst), (ins i32mem:$src),
+let AddedComplexity = 20, SchedRW = [WriteLoad] in {
+def VMOVZDI2PDIrm : VS2I<0x6E, MRMSrcMem, (outs VR128:$dst), (ins i32mem:$src),
"movd\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
(v4i32 (X86vzmovl (v4i32 (scalar_to_vector
(loadi32 addr:$src))))))],
IIC_SSE_MOVDQ>, VEX;
-def MOVZDI2PDIrm : PDI<0x6E, MRMSrcMem, (outs VR128:$dst), (ins i32mem:$src),
+def MOVZDI2PDIrm : S2I<0x6E, MRMSrcMem, (outs VR128:$dst), (ins i32mem:$src),
"movd\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
(v4i32 (X86vzmovl (v4i32 (scalar_to_vector
(loadi32 addr:$src))))))],
IIC_SSE_MOVDQ>;
-}
+} // AddedComplexity, SchedRW
let Predicates = [HasAVX] in {
// AVX 128-bit movd/movq instruction write zeros in the high 128-bit part.
//===---------------------------------------------------------------------===//
// Move Quadword Int to Packed Quadword Int
//
+
+let SchedRW = [WriteLoad] in {
def VMOVQI2PQIrm : I<0x7E, MRMSrcMem, (outs VR128:$dst), (ins i64mem:$src),
"vmovq\t{$src, $dst|$dst, $src}",
[(set VR128:$dst,
(v2i64 (scalar_to_vector (loadi64 addr:$src))))],
IIC_SSE_MOVDQ>, XS,
Requires<[UseSSE2]>; // SSE2 instruction with XS Prefix
+} // SchedRW
//===---------------------------------------------------------------------===//
// Move Packed Quadword Int to Quadword Int
//
-def VMOVPQI2QImr : VPDI<0xD6, MRMDestMem, (outs), (ins i64mem:$dst, VR128:$src),
+let SchedRW = [WriteStore] in {
+def VMOVPQI2QImr : VS2I<0xD6, MRMDestMem, (outs), (ins i64mem:$dst, VR128:$src),
"movq\t{$src, $dst|$dst, $src}",
[(store (i64 (vector_extract (v2i64 VR128:$src),
(iPTR 0))), addr:$dst)],
IIC_SSE_MOVDQ>, VEX;
-def MOVPQI2QImr : PDI<0xD6, MRMDestMem, (outs), (ins i64mem:$dst, VR128:$src),
+def MOVPQI2QImr : S2I<0xD6, MRMDestMem, (outs), (ins i64mem:$dst, VR128:$src),
"movq\t{$src, $dst|$dst, $src}",
[(store (i64 (vector_extract (v2i64 VR128:$src),
(iPTR 0))), addr:$dst)],
IIC_SSE_MOVDQ>;
+} // SchedRW
//===---------------------------------------------------------------------===//
// Store / copy lower 64-bits of a XMM register.
//
-def VMOVLQ128mr : VPDI<0xD6, MRMDestMem, (outs), (ins i64mem:$dst, VR128:$src),
+def VMOVLQ128mr : VS2I<0xD6, MRMDestMem, (outs), (ins i64mem:$dst, VR128:$src),
"movq\t{$src, $dst|$dst, $src}",
- [(int_x86_sse2_storel_dq addr:$dst, VR128:$src)]>, VEX;
-def MOVLQ128mr : PDI<0xD6, MRMDestMem, (outs), (ins i64mem:$dst, VR128:$src),
+ [(int_x86_sse2_storel_dq addr:$dst, VR128:$src)]>, VEX,
+ Sched<[WriteStore]>;
+def MOVLQ128mr : S2I<0xD6, MRMDestMem, (outs), (ins i64mem:$dst, VR128:$src),
"movq\t{$src, $dst|$dst, $src}",
[(int_x86_sse2_storel_dq addr:$dst, VR128:$src)],
- IIC_SSE_MOVDQ>;
+ IIC_SSE_MOVDQ>, Sched<[WriteStore]>;
let AddedComplexity = 20 in
def VMOVZQI2PQIrm : I<0x7E, MRMSrcMem, (outs VR128:$dst), (ins i64mem:$src),
(v2i64 (X86vzmovl (v2i64 (scalar_to_vector
(loadi64 addr:$src))))))],
IIC_SSE_MOVDQ>,
- XS, VEX, Requires<[HasAVX]>;
+ XS, VEX, Requires<[HasAVX]>, Sched<[WriteLoad]>;
let AddedComplexity = 20 in
def MOVZQI2PQIrm : I<0x7E, MRMSrcMem, (outs VR128:$dst), (ins i64mem:$src),
(v2i64 (X86vzmovl (v2i64 (scalar_to_vector
(loadi64 addr:$src))))))],
IIC_SSE_MOVDQ>,
- XS, Requires<[UseSSE2]>;
+ XS, Requires<[UseSSE2]>, Sched<[WriteLoad]>;
let Predicates = [HasAVX], AddedComplexity = 20 in {
def : Pat<(v2i64 (X86vzmovl (loadv2i64 addr:$src))),
// Moving from XMM to XMM and clear upper 64 bits. Note, there is a bug in
// IA32 document. movq xmm1, xmm2 does clear the high bits.
//
+let SchedRW = [WriteVecLogic] in {
let AddedComplexity = 15 in
def VMOVZPQILo2PQIrr : I<0x7E, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"vmovq\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (v2i64 (X86vzmovl (v2i64 VR128:$src))))],
IIC_SSE_MOVQ_RR>,
XS, Requires<[UseSSE2]>;
+} // SchedRW
+let SchedRW = [WriteVecLogicLd] in {
let AddedComplexity = 20 in
def VMOVZPQILo2PQIrm : I<0x7E, MRMSrcMem, (outs VR128:$dst), (ins i128mem:$src),
"vmovq\t{$src, $dst|$dst, $src}",
IIC_SSE_MOVDQ>,
XS, Requires<[UseSSE2]>;
}
+} // SchedRW
let AddedComplexity = 20 in {
let Predicates = [HasAVX] in {
}
// Instructions to match in the assembler
-def VMOVQs64rr : VPDI<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR64:$src),
+let SchedRW = [WriteMove] in {
+def VMOVQs64rr : VS2I<0x6E, MRMSrcReg, (outs VR128:$dst), (ins GR64:$src),
"movq\t{$src, $dst|$dst, $src}", [],
IIC_SSE_MOVDQ>, VEX, VEX_W;
-def VMOVQd64rr : VPDI<0x7E, MRMDestReg, (outs GR64:$dst), (ins VR128:$src),
+def VMOVQd64rr : VS2I<0x7E, MRMDestReg, (outs GR64:$dst), (ins VR128:$src),
"movq\t{$src, $dst|$dst, $src}", [],
IIC_SSE_MOVDQ>, VEX, VEX_W;
// Recognize "movd" with GR64 destination, but encode as a "movq"
-def VMOVQd64rr_alt : VPDI<0x7E, MRMDestReg, (outs GR64:$dst), (ins VR128:$src),
+def VMOVQd64rr_alt : VS2I<0x7E, MRMDestReg, (outs GR64:$dst), (ins VR128:$src),
"movd\t{$src, $dst|$dst, $src}", [],
IIC_SSE_MOVDQ>, VEX, VEX_W;
+} // SchedRW
// Instructions for the disassembler
// xr = XMM register
// xm = mem64
+let SchedRW = [WriteMove] in {
let Predicates = [HasAVX] in
def VMOVQxrxr: I<0x7E, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"vmovq\t{$src, $dst|$dst, $src}", []>, VEX, XS;
def MOVQxrxr : I<0x7E, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
"movq\t{$src, $dst|$dst, $src}", [], IIC_SSE_MOVQ_RR>, XS;
+} // SchedRW
//===---------------------------------------------------------------------===//
// SSE3 - Replicate Single FP - MOVSHDUP and MOVSLDUP
def rr : S3SI<op, MRMSrcReg, (outs RC:$dst), (ins RC:$src),
!strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
[(set RC:$dst, (vt (OpNode RC:$src)))],
- IIC_SSE_MOV_LH>;
+ IIC_SSE_MOV_LH>, Sched<[WriteShuffle]>;
def rm : S3SI<op, MRMSrcMem, (outs RC:$dst), (ins x86memop:$src),
!strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
[(set RC:$dst, (OpNode (mem_frag addr:$src)))],
- IIC_SSE_MOV_LH>;
+ IIC_SSE_MOV_LH>, Sched<[WriteShuffleLd]>;
}
let Predicates = [HasAVX] in {
let neverHasSideEffects = 1 in
def rr : S3DI<0x12, MRMSrcReg, (outs VR128:$dst), (ins VR128:$src),
!strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
- [], IIC_SSE_MOV_LH>;
+ [], IIC_SSE_MOV_LH>, Sched<[WriteShuffle]>;
def rm : S3DI<0x12, MRMSrcMem, (outs VR128:$dst), (ins f64mem:$src),
!strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
[(set VR128:$dst,
(v2f64 (X86Movddup
(scalar_to_vector (loadf64 addr:$src)))))],
- IIC_SSE_MOV_LH>;
+ IIC_SSE_MOV_LH>, Sched<[WriteShuffleLd]>;
}
// FIXME: Merge with above classe when there're patterns for the ymm version
multiclass sse3_replicate_dfp_y<string OpcodeStr> {
def rr : S3DI<0x12, MRMSrcReg, (outs VR256:$dst), (ins VR256:$src),
!strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
- [(set VR256:$dst, (v4f64 (X86Movddup VR256:$src)))]>;
+ [(set VR256:$dst, (v4f64 (X86Movddup VR256:$src)))]>,
+ Sched<[WriteShuffle]>;
def rm : S3DI<0x12, MRMSrcMem, (outs VR256:$dst), (ins f256mem:$src),
!strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
[(set VR256:$dst,
(v4f64 (X86Movddup
- (scalar_to_vector (loadf64 addr:$src)))))]>;
+ (scalar_to_vector (loadf64 addr:$src)))))]>,
+ Sched<[WriteShuffleLd]>;
}
let Predicates = [HasAVX] in {
// SSE3 - Move Unaligned Integer
//===---------------------------------------------------------------------===//
+let SchedRW = [WriteLoad] in {
let Predicates = [HasAVX] in {
def VLDDQUrm : S3DI<0xF0, MRMSrcMem, (outs VR128:$dst), (ins i128mem:$src),
"vlddqu\t{$src, $dst|$dst, $src}",
"lddqu\t{$src, $dst|$dst, $src}",
[(set VR128:$dst, (int_x86_sse3_ldu_dq addr:$src))],
IIC_SSE_LDDQU>;
+}
//===---------------------------------------------------------------------===//
// SSE3 - Arithmetic
!if(Is2Addr,
!strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
- [(set RC:$dst, (Int RC:$src1, RC:$src2))], itins.rr>;
+ [(set RC:$dst, (Int RC:$src1, RC:$src2))], itins.rr>,
+ Sched<[itins.Sched]>;
def rm : I<0xD0, MRMSrcMem,
(outs RC:$dst), (ins RC:$src1, x86memop:$src2),
!if(Is2Addr,
!strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
- [(set RC:$dst, (Int RC:$src1, (memop addr:$src2)))], itins.rr>;
+ [(set RC:$dst, (Int RC:$src1, (memop addr:$src2)))], itins.rr>,
+ Sched<[itins.Sched.Folded, ReadAfterLd]>;
}
let Predicates = [HasAVX] in {
!if(Is2Addr,
!strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
- [(set RC:$dst, (vt (OpNode RC:$src1, RC:$src2)))], IIC_SSE_HADDSUB_RR>;
+ [(set RC:$dst, (vt (OpNode RC:$src1, RC:$src2)))], IIC_SSE_HADDSUB_RR>,
+ Sched<[WriteFAdd]>;
def rm : S3DI<o, MRMSrcMem, (outs RC:$dst), (ins RC:$src1, x86memop:$src2),
!if(Is2Addr,
!strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
[(set RC:$dst, (vt (OpNode RC:$src1, (memop addr:$src2))))],
- IIC_SSE_HADDSUB_RM>;
+ IIC_SSE_HADDSUB_RM>, Sched<[WriteFAddLd, ReadAfterLd]>;
}
multiclass S3_Int<bits<8> o, string OpcodeStr, ValueType vt, RegisterClass RC,
X86MemOperand x86memop, SDNode OpNode, bit Is2Addr = 1> {
!if(Is2Addr,
!strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
- [(set RC:$dst, (vt (OpNode RC:$src1, RC:$src2)))], IIC_SSE_HADDSUB_RR>;
+ [(set RC:$dst, (vt (OpNode RC:$src1, RC:$src2)))], IIC_SSE_HADDSUB_RR>,
+ Sched<[WriteFAdd]>;
def rm : S3I<o, MRMSrcMem, (outs RC:$dst), (ins RC:$src1, x86memop:$src2),
!if(Is2Addr,
!strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
[(set RC:$dst, (vt (OpNode RC:$src1, (memop addr:$src2))))],
- IIC_SSE_HADDSUB_RM>;
+ IIC_SSE_HADDSUB_RM>, Sched<[WriteFAddLd, ReadAfterLd]>;
}
let Predicates = [HasAVX] in {
(ins VR128:$src),
!strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
[(set VR128:$dst, (IntId128 VR128:$src))], IIC_SSE_PABS_RR>,
- OpSize;
+ OpSize, Sched<[WriteVecALU]>;
def rm128 : SS38I<opc, MRMSrcMem, (outs VR128:$dst),
(ins i128mem:$src),
[(set VR128:$dst,
(IntId128
(bitconvert (memopv2i64 addr:$src))))], IIC_SSE_PABS_RM>,
- OpSize;
+ OpSize, Sched<[WriteVecALULd]>;
}
/// SS3I_unop_rm_int_y - Simple SSSE3 unary op whose type can be v*{i8,i16,i32}.
(ins VR256:$src),
!strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
[(set VR256:$dst, (IntId256 VR256:$src))]>,
- OpSize;
+ OpSize, Sched<[WriteVecALU]>;
def rm256 : SS38I<opc, MRMSrcMem, (outs VR256:$dst),
(ins i256mem:$src),
!strconcat(OpcodeStr, "\t{$src, $dst|$dst, $src}"),
[(set VR256:$dst,
(IntId256
- (bitconvert (memopv4i64 addr:$src))))]>, OpSize;
+ (bitconvert (memopv4i64 addr:$src))))]>, OpSize,
+ Sched<[WriteVecALULd]>;
}
+// Helper fragments to match sext vXi1 to vXiY.
+def v16i1sextv16i8 : PatLeaf<(v16i8 (X86pcmpgt (bc_v16i8 (v4i32 immAllZerosV)),
+ VR128:$src))>;
+def v8i1sextv8i16 : PatLeaf<(v8i16 (X86vsrai VR128:$src, (i32 15)))>;
+def v4i1sextv4i32 : PatLeaf<(v4i32 (X86vsrai VR128:$src, (i32 31)))>;
+def v32i1sextv32i8 : PatLeaf<(v32i8 (X86pcmpgt (bc_v32i8 (v8i32 immAllZerosV)),
+ VR256:$src))>;
+def v16i1sextv16i16: PatLeaf<(v16i16 (X86vsrai VR256:$src, (i32 15)))>;
+def v8i1sextv8i32 : PatLeaf<(v8i32 (X86vsrai VR256:$src, (i32 31)))>;
+
let Predicates = [HasAVX] in {
defm VPABSB : SS3I_unop_rm_int<0x1C, "vpabsb",
int_x86_ssse3_pabs_b_128>, VEX;
int_x86_ssse3_pabs_w_128>, VEX;
defm VPABSD : SS3I_unop_rm_int<0x1E, "vpabsd",
int_x86_ssse3_pabs_d_128>, VEX;
+
+ def : Pat<(xor
+ (bc_v2i64 (v16i1sextv16i8)),
+ (bc_v2i64 (add (v16i8 VR128:$src), (v16i1sextv16i8)))),
+ (VPABSBrr128 VR128:$src)>;
+ def : Pat<(xor
+ (bc_v2i64 (v8i1sextv8i16)),
+ (bc_v2i64 (add (v8i16 VR128:$src), (v8i1sextv8i16)))),
+ (VPABSWrr128 VR128:$src)>;
+ def : Pat<(xor
+ (bc_v2i64 (v4i1sextv4i32)),
+ (bc_v2i64 (add (v4i32 VR128:$src), (v4i1sextv4i32)))),
+ (VPABSDrr128 VR128:$src)>;
}
let Predicates = [HasAVX2] in {
int_x86_avx2_pabs_w>, VEX, VEX_L;
defm VPABSD : SS3I_unop_rm_int_y<0x1E, "vpabsd",
int_x86_avx2_pabs_d>, VEX, VEX_L;
+
+ def : Pat<(xor
+ (bc_v4i64 (v32i1sextv32i8)),
+ (bc_v4i64 (add (v32i8 VR256:$src), (v32i1sextv32i8)))),
+ (VPABSBrr256 VR256:$src)>;
+ def : Pat<(xor
+ (bc_v4i64 (v16i1sextv16i16)),
+ (bc_v4i64 (add (v16i16 VR256:$src), (v16i1sextv16i16)))),
+ (VPABSWrr256 VR256:$src)>;
+ def : Pat<(xor
+ (bc_v4i64 (v8i1sextv8i32)),
+ (bc_v4i64 (add (v8i32 VR256:$src), (v8i1sextv8i32)))),
+ (VPABSDrr256 VR256:$src)>;
}
defm PABSB : SS3I_unop_rm_int<0x1C, "pabsb",
defm PABSD : SS3I_unop_rm_int<0x1E, "pabsd",
int_x86_ssse3_pabs_d_128>;
+let Predicates = [HasSSSE3] in {
+ def : Pat<(xor
+ (bc_v2i64 (v16i1sextv16i8)),
+ (bc_v2i64 (add (v16i8 VR128:$src), (v16i1sextv16i8)))),
+ (PABSBrr128 VR128:$src)>;
+ def : Pat<(xor
+ (bc_v2i64 (v8i1sextv8i16)),
+ (bc_v2i64 (add (v8i16 VR128:$src), (v8i1sextv8i16)))),
+ (PABSWrr128 VR128:$src)>;
+ def : Pat<(xor
+ (bc_v2i64 (v4i1sextv4i32)),
+ (bc_v2i64 (add (v4i32 VR128:$src), (v4i1sextv4i32)))),
+ (PABSDrr128 VR128:$src)>;
+}
+
//===---------------------------------------------------------------------===//
// SSSE3 - Packed Binary Operator Instructions
//===---------------------------------------------------------------------===//
+let Sched = WriteVecALU in {
def SSE_PHADDSUBD : OpndItins<
IIC_SSE_PHADDSUBD_RR, IIC_SSE_PHADDSUBD_RM
>;
def SSE_PHADDSUBW : OpndItins<
IIC_SSE_PHADDSUBW_RR, IIC_SSE_PHADDSUBW_RM
>;
+}
+let Sched = WriteShuffle in
def SSE_PSHUFB : OpndItins<
IIC_SSE_PSHUFB_RR, IIC_SSE_PSHUFB_RM
>;
+let Sched = WriteVecALU in
def SSE_PSIGN : OpndItins<
IIC_SSE_PSIGN_RR, IIC_SSE_PSIGN_RM
>;
+let Sched = WriteVecIMul in
def SSE_PMULHRSW : OpndItins<
IIC_SSE_PMULHRSW, IIC_SSE_PMULHRSW
>;
!strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
[(set RC:$dst, (OpVT (OpNode RC:$src1, RC:$src2)))], itins.rr>,
- OpSize;
+ OpSize, Sched<[itins.Sched]>;
def rm : SS38I<opc, MRMSrcMem, (outs RC:$dst),
(ins RC:$src1, x86memop:$src2),
!if(Is2Addr,
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
[(set RC:$dst,
(OpVT (OpNode RC:$src1,
- (bitconvert (memop_frag addr:$src2)))))], itins.rm>, OpSize;
+ (bitconvert (memop_frag addr:$src2)))))], itins.rm>, OpSize,
+ Sched<[itins.Sched.Folded, ReadAfterLd]>;
}
/// SS3I_binop_rm_int - Simple SSSE3 bin op whose type can be v*{i8,i16,i32}.
!strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"),
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
[(set VR128:$dst, (IntId128 VR128:$src1, VR128:$src2))]>,
- OpSize;
+ OpSize, Sched<[itins.Sched]>;
def rm128 : SS38I<opc, MRMSrcMem, (outs VR128:$dst),
(ins VR128:$src1, i128mem:$src2),
!if(Is2Addr,
!strconcat(OpcodeStr, "\t{$src2, $src1, $dst|$dst, $src1, $src2}")),
[(set VR128:$dst,
(IntId128 VR128:$src1,
- (bitconvert (memopv2i64 addr:$src2))))]>, OpSize;
+ (bitconvert (memopv2i64 addr:$src2))))]>, OpSize,
+ Sched<[itins.Sched.Folded, ReadAfterLd]>;
}
multiclass SS3I_binop_rm_int_y<bits<8> opc, string OpcodeStr,
// SSSE3 - Packed Align Instruction Patterns
//===---------------------------------------------------------------------===//
-multiclass ssse3_palign<string asm, bit Is2Addr = 1> {
+multiclass ssse3_palignr<string asm, bit Is2Addr = 1> {
let neverHasSideEffects = 1 in {
def R128rr : SS3AI<0x0F, MRMSrcReg, (outs VR128:$dst),
(ins VR128:$src1, VR128:$src2, i8imm:$src3),
!strconcat(asm, "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
!strconcat(asm,
"\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}")),
- [], IIC_SSE_PALIGNR>, OpSize;
+ [], IIC_SSE_PALIGNR>, OpSize, Sched<[WriteShuffle]>;
let mayLoad = 1 in
def R128rm : SS3AI<0x0F, MRMSrcMem, (outs VR128:$dst),
(ins VR128:$src1, i128mem:$src2, i8imm:$src3),
!strconcat(asm, "\t{$src3, $src2, $dst|$dst, $src2, $src3}"),
!strconcat(asm,
"\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}")),
- [], IIC_SSE_PALIGNR>, OpSize;
+ [], IIC_SSE_PALIGNR>, OpSize, Sched<[WriteShuffleLd, ReadAfterLd]>;
}
}
-multiclass ssse3_palign_y<string asm, bit Is2Addr = 1> {
+multiclass ssse3_palignr_y<string asm, bit Is2Addr = 1> {
let neverHasSideEffects = 1 in {
def R256rr : SS3AI<0x0F, MRMSrcReg, (outs VR256:$dst),
(ins VR256:$src1, VR256:$src2, i8imm:$src3),
!strconcat(asm,
"\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}"),
- []>, OpSize;
+ []>, OpSize, Sched<[WriteShuffle]>;
let mayLoad = 1 in
def R256rm : SS3AI<0x0F, MRMSrcMem, (outs VR256:$dst),
(ins VR256:$src1, i256mem:$src2, i8imm:$src3),
!strconcat(asm,
"\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}"),
- []>, OpSize;
+ []>, OpSize, Sched<[WriteShuffleLd, ReadAfterLd]>;
}
}
let Predicates = [HasAVX] in
- defm VPALIGN : ssse3_palign<"vpalignr", 0>, VEX_4V;
+ defm VPALIGN : ssse3_palignr<"vpalignr", 0>, VEX_4V;
let Predicates = [HasAVX2] in
- defm VPALIGN : ssse3_palign_y<"vpalignr", 0>, VEX_4V, VEX_L;
+ defm VPALIGN : ssse3_palignr_y<"vpalignr", 0>, VEX_4V, VEX_L;
let Constraints = "$src1 = $dst", Predicates = [UseSSSE3] in
- defm PALIGN : ssse3_palign<"palignr">;
+ defm PALIGN : ssse3_palignr<"palignr">;
let Predicates = [HasAVX2] in {
-def : Pat<(v8i32 (X86PAlign VR256:$src1, VR256:$src2, (i8 imm:$imm))),
+def : Pat<(v8i32 (X86PAlignr VR256:$src1, VR256:$src2, (i8 imm:$imm))),
(VPALIGNR256rr VR256:$src2, VR256:$src1, imm:$imm)>;
-def : Pat<(v8f32 (X86PAlign VR256:$src1, VR256:$src2, (i8 imm:$imm))),
+def : Pat<(v8f32 (X86PAlignr VR256:$src1, VR256:$src2, (i8 imm:$imm))),
(VPALIGNR256rr VR256:$src2, VR256:$src1, imm:$imm)>;
-def : Pat<(v16i16 (X86PAlign VR256:$src1, VR256:$src2, (i8 imm:$imm))),
+def : Pat<(v16i16 (X86PAlignr VR256:$src1, VR256:$src2, (i8 imm:$imm))),
(VPALIGNR256rr VR256:$src2, VR256:$src1, imm:$imm)>;
-def : Pat<(v32i8 (X86PAlign VR256:$src1, VR256:$src2, (i8 imm:$imm))),
+def : Pat<(v32i8 (X86PAlignr VR256:$src1, VR256:$src2, (i8 imm:$imm))),
(VPALIGNR256rr VR256:$src2, VR256:$src1, imm:$imm)>;
}
let Predicates = [HasAVX] in {
-def : Pat<(v4i32 (X86PAlign VR128:$src1, VR128:$src2, (i8 imm:$imm))),
+def : Pat<(v4i32 (X86PAlignr VR128:$src1, VR128:$src2, (i8 imm:$imm))),
(VPALIGNR128rr VR128:$src2, VR128:$src1, imm:$imm)>;
-def : Pat<(v4f32 (X86PAlign VR128:$src1, VR128:$src2, (i8 imm:$imm))),
+def : Pat<(v4f32 (X86PAlignr VR128:$src1, VR128:$src2, (i8 imm:$imm))),
(VPALIGNR128rr VR128:$src2, VR128:$src1, imm:$imm)>;
-def : Pat<(v8i16 (X86PAlign VR128:$src1, VR128:$src2, (i8 imm:$imm))),
+def : Pat<(v8i16 (X86PAlignr VR128:$src1, VR128:$src2, (i8 imm:$imm))),
(VPALIGNR128rr VR128:$src2, VR128:$src1, imm:$imm)>;
-def : Pat<(v16i8 (X86PAlign VR128:$src1, VR128:$src2, (i8 imm:$imm))),
+def : Pat<(v16i8 (X86PAlignr VR128:$src1, VR128:$src2, (i8 imm:$imm))),
(VPALIGNR128rr VR128:$src2, VR128:$src1, imm:$imm)>;
}
let Predicates = [UseSSSE3] in {
-def : Pat<(v4i32 (X86PAlign VR128:$src1, VR128:$src2, (i8 imm:$imm))),
+def : Pat<(v4i32 (X86PAlignr VR128:$src1, VR128:$src2, (i8 imm:$imm))),
(PALIGNR128rr VR128:$src2, VR128:$src1, imm:$imm)>;
-def : Pat<(v4f32 (X86PAlign VR128:$src1, VR128:$src2, (i8 imm:$imm))),
+def : Pat<(v4f32 (X86PAlignr VR128:$src1, VR128:$src2, (i8 imm:$imm))),
(PALIGNR128rr VR128:$src2, VR128:$src1, imm:$imm)>;
-def : Pat<(v8i16 (X86PAlign VR128:$src1, VR128:$src2, (i8 imm:$imm))),
+def : Pat<(v8i16 (X86PAlignr VR128:$src1, VR128:$src2, (i8 imm:$imm))),
(PALIGNR128rr VR128:$src2, VR128:$src1, imm:$imm)>;
-def : Pat<(v16i8 (X86PAlign VR128:$src1, VR128:$src2, (i8 imm:$imm))),
+def : Pat<(v16i8 (X86PAlignr VR128:$src1, VR128:$src2, (i8 imm:$imm))),
(PALIGNR128rr VR128:$src2, VR128:$src1, imm:$imm)>;
}
// SSSE3 - Thread synchronization
//===---------------------------------------------------------------------===//
+let SchedRW = [WriteSystem] in {
let usesCustomInserter = 1 in {
def MONITOR : PseudoI<(outs), (ins i32mem:$src1, GR32:$src2, GR32:$src3),
[(int_x86_sse3_monitor addr:$src1, GR32:$src2, GR32:$src3)]>,
def MWAITrr : I<0x01, MRM_C9, (outs), (ins), "mwait",
[(int_x86_sse3_mwait ECX, EAX)], IIC_SSE_MWAIT>,
TB, Requires<[HasSSE3]>;
+} // SchedRW
-def : InstAlias<"mwait %eax, %ecx", (MWAITrr)>, Requires<[In32BitMode]>;
-def : InstAlias<"mwait %rax, %rcx", (MWAITrr)>, Requires<[In64BitMode]>;
+def : InstAlias<"mwait\t{%eax, %ecx|ECX, EAX}", (MWAITrr)>, Requires<[In32BitMode]>;
+def : InstAlias<"mwait\t{%rax, %rcx|RCX, RAX}", (MWAITrr)>, Requires<[In64BitMode]>;
-def : InstAlias<"monitor %eax, %ecx, %edx", (MONITORrrr)>,
+def : InstAlias<"monitor\t{%eax, %ecx, %edx|EDX, ECX, EAX}", (MONITORrrr)>,
Requires<[In32BitMode]>;
-def : InstAlias<"monitor %rax, %rcx, %rdx", (MONITORrrr)>,
+def : InstAlias<"monitor\t{%rax, %rcx, %rdx|RDX, RCX, RAX}", (MONITORrrr)>,
Requires<[In64BitMode]>;
//===----------------------------------------------------------------------===//
!strconcat(OpcodeStr,
"\t{$src3, $src2, $src1, $dst|$dst, $src1, $src2, $src3}"),
[(set RC:$dst, (IntId RC:$src1, RC:$src2, RC:$src3))],
- IIC_DEFAULT, SSEPackedInt>, OpSize, TA, VEX_4V, VEX_I8IMM;
+ NoItinerary, SSEPackedInt>, OpSize, TA, VEX_4V, VEX_I8IMM;
def rm : Ii8<opc, MRMSrcMem, (outs RC:$dst),
(ins RC:$src1, x86memop:$src2, RC:$src3),
[(set RC:$dst,
(IntId RC:$src1, (bitconvert (mem_frag addr:$src2)),
RC:$src3))],
- IIC_DEFAULT, SSEPackedInt>, OpSize, TA, VEX_4V, VEX_I8IMM;
+ NoItinerary, SSEPackedInt>, OpSize, TA, VEX_4V, VEX_I8IMM;
}
let Predicates = [HasAVX] in {
int_x86_sse41_pblendvb>;
// Aliases with the implicit xmm0 argument
-def : InstAlias<"blendvpd\t{%xmm0, $src2, $dst|$dst, $src2, %xmm0}",
+def : InstAlias<"blendvpd\t{%xmm0, $src2, $dst|$dst, $src2, XMM0}",
(BLENDVPDrr0 VR128:$dst, VR128:$src2)>;
-def : InstAlias<"blendvpd\t{%xmm0, $src2, $dst|$dst, $src2, %xmm0}",
+def : InstAlias<"blendvpd\t{%xmm0, $src2, $dst|$dst, $src2, XMM0}",
(BLENDVPDrm0 VR128:$dst, f128mem:$src2)>;
-def : InstAlias<"blendvps\t{%xmm0, $src2, $dst|$dst, $src2, %xmm0}",
+def : InstAlias<"blendvps\t{%xmm0, $src2, $dst|$dst, $src2, XMM0}",
(BLENDVPSrr0 VR128:$dst, VR128:$src2)>;
-def : InstAlias<"blendvps\t{%xmm0, $src2, $dst|$dst, $src2, %xmm0}",
+def : InstAlias<"blendvps\t{%xmm0, $src2, $dst|$dst, $src2, XMM0}",
(BLENDVPSrm0 VR128:$dst, f128mem:$src2)>;
-def : InstAlias<"pblendvb\t{%xmm0, $src2, $dst|$dst, $src2, %xmm0}",
+def : InstAlias<"pblendvb\t{%xmm0, $src2, $dst|$dst, $src2, XMM0}",
(PBLENDVBrr0 VR128:$dst, VR128:$src2)>;
-def : InstAlias<"pblendvb\t{%xmm0, $src2, $dst|$dst, $src2, %xmm0}",
+def : InstAlias<"pblendvb\t{%xmm0, $src2, $dst|$dst, $src2, XMM0}",
(PBLENDVBrm0 VR128:$dst, i128mem:$src2)>;
let Predicates = [UseSSE41] in {
[]>, VEX_4VOp3, VEX_L;
}
-let mayLoad = 1, Constraints = "$src1 = $dst, $mask = $mask_wb" in {
+let mayLoad = 1, Constraints
+ = "@earlyclobber $dst,@earlyclobber $mask_wb, $src1 = $dst, $mask = $mask_wb"
+ in {
defm VGATHERDPD : avx2_gather<0x92, "vgatherdpd", VR256, vx64mem, vx64mem>, VEX_W;
defm VGATHERQPD : avx2_gather<0x93, "vgatherqpd", VR256, vx64mem, vy64mem>, VEX_W;
defm VGATHERDPS : avx2_gather<0x92, "vgatherdps", VR256, vx32mem, vy32mem>;
projects / oota-llvm.git / blobdiff