def vsplatf64 : PatFrag<(ops node:$e0),
(v2f64 (build_vector node:$e0, node:$e0))>;
+def vsplati8_elt : PatFrag<(ops node:$v, node:$i),
+ (MipsVSHF (vsplati8 node:$i), node:$v, node:$v)>;
+def vsplati16_elt : PatFrag<(ops node:$v, node:$i),
+ (MipsVSHF (vsplati16 node:$i), node:$v, node:$v)>;
+def vsplati32_elt : PatFrag<(ops node:$v, node:$i),
+ (MipsVSHF (vsplati32 node:$i), node:$v, node:$v)>;
+def vsplati64_elt : PatFrag<(ops node:$v, node:$i),
+ (MipsVSHF (vsplati64 node:$i), node:$v, node:$v)>;
+
class SplatPatLeaf<Operand opclass, dag frag, code pred = [{}],
SDNodeXForm xform = NOOP_SDNodeXForm>
: PatLeaf<frag, pred, xform> {
InstrItinClass Itinerary = itin;
}
+class MSA_3R_SPLAT_DESC_BASE<string instr_asm, SDPatternOperator OpNode,
+ RegisterOperand ROWD, RegisterOperand ROWS = ROWD,
+ InstrItinClass itin = NoItinerary> {
+ dag OutOperandList = (outs ROWD:$wd);
+ dag InOperandList = (ins ROWS:$ws, GPR32:$rt);
+ string AsmString = !strconcat(instr_asm, "\t$wd, $ws[$rt]");
+ list<dag> Pattern = [(set ROWD:$wd, (OpNode ROWS:$ws, GPR32:$rt))];
+ InstrItinClass Itinerary = itin;
+}
+
class MSA_3R_VSHF_DESC_BASE<string instr_asm, RegisterOperand ROWD,
RegisterOperand ROWS = ROWD,
RegisterOperand ROWT = ROWD,
InstrItinClass Itinerary = itin;
}
-class MSA_3R_INDEX_DESC_BASE<string instr_asm, SDPatternOperator OpNode,
- RegisterOperand ROWD, RegisterOperand ROWS,
- RegisterOperand RORT,
- InstrItinClass itin = NoItinerary> {
+class MSA_3R_SLD_DESC_BASE<string instr_asm, SDPatternOperator OpNode,
+ RegisterOperand ROWD, RegisterOperand ROWS = ROWD,
+ InstrItinClass itin = NoItinerary> {
dag OutOperandList = (outs ROWD:$wd);
- dag InOperandList = (ins ROWS:$ws, RORT:$rt);
+ dag InOperandList = (ins ROWS:$ws, GPR32:$rt);
string AsmString = !strconcat(instr_asm, "\t$wd, $ws[$rt]");
- list<dag> Pattern = [(set ROWD:$wd, (OpNode ROWS:$ws, RORT:$rt))];
+ list<dag> Pattern = [(set ROWD:$wd, (OpNode ROWS:$ws, GPR32:$rt))];
InstrItinClass Itinerary = itin;
}
class SHF_H_DESC : MSA_I8_SHF_DESC_BASE<"shf.h", MSA128HOpnd>;
class SHF_W_DESC : MSA_I8_SHF_DESC_BASE<"shf.w", MSA128WOpnd>;
-class SLD_B_DESC : MSA_3R_INDEX_DESC_BASE<"sld.b", int_mips_sld_b, MSA128BOpnd,
- MSA128BOpnd, GPR32Opnd>;
-class SLD_H_DESC : MSA_3R_INDEX_DESC_BASE<"sld.h", int_mips_sld_h, MSA128HOpnd,
- MSA128HOpnd, GPR32Opnd>;
-class SLD_W_DESC : MSA_3R_INDEX_DESC_BASE<"sld.w", int_mips_sld_w, MSA128WOpnd,
- MSA128WOpnd, GPR32Opnd>;
-class SLD_D_DESC : MSA_3R_INDEX_DESC_BASE<"sld.d", int_mips_sld_d, MSA128DOpnd,
- MSA128DOpnd, GPR32Opnd>;
+class SLD_B_DESC : MSA_3R_SLD_DESC_BASE<"sld.b", int_mips_sld_b, MSA128BOpnd>;
+class SLD_H_DESC : MSA_3R_SLD_DESC_BASE<"sld.h", int_mips_sld_h, MSA128HOpnd>;
+class SLD_W_DESC : MSA_3R_SLD_DESC_BASE<"sld.w", int_mips_sld_w, MSA128WOpnd>;
+class SLD_D_DESC : MSA_3R_SLD_DESC_BASE<"sld.d", int_mips_sld_d, MSA128DOpnd>;
class SLDI_B_DESC : MSA_ELM_DESC_BASE<"sldi.b", int_mips_sldi_b, MSA128BOpnd>;
class SLDI_H_DESC : MSA_ELM_DESC_BASE<"sldi.h", int_mips_sldi_h, MSA128HOpnd>;
class SLLI_D_DESC : MSA_BIT_SPLAT_DESC_BASE<"slli.d", shl, vsplati64_uimm6,
MSA128DOpnd>;
-class SPLAT_B_DESC : MSA_3R_INDEX_DESC_BASE<"splat.b", int_mips_splat_b,
- MSA128BOpnd, MSA128BOpnd,
- GPR32Opnd>;
-class SPLAT_H_DESC : MSA_3R_INDEX_DESC_BASE<"splat.h", int_mips_splat_h,
- MSA128HOpnd, MSA128HOpnd,
- GPR32Opnd>;
-class SPLAT_W_DESC : MSA_3R_INDEX_DESC_BASE<"splat.w", int_mips_splat_w,
- MSA128WOpnd, MSA128WOpnd,
- GPR32Opnd>;
-class SPLAT_D_DESC : MSA_3R_INDEX_DESC_BASE<"splat.d", int_mips_splat_d,
- MSA128DOpnd, MSA128DOpnd,
- GPR32Opnd>;
+class SPLAT_B_DESC : MSA_3R_SPLAT_DESC_BASE<"splat.b", vsplati8_elt,
+ MSA128BOpnd>;
+class SPLAT_H_DESC : MSA_3R_SPLAT_DESC_BASE<"splat.h", vsplati16_elt,
+ MSA128HOpnd>;
+class SPLAT_W_DESC : MSA_3R_SPLAT_DESC_BASE<"splat.w", vsplati32_elt,
+ MSA128WOpnd>;
+class SPLAT_D_DESC : MSA_3R_SPLAT_DESC_BASE<"splat.d", vsplati64_elt,
+ MSA128DOpnd>;
class SPLATI_B_DESC : MSA_ELM_SPLAT_DESC_BASE<"splati.b", vsplati8_uimm4,
MSA128BOpnd>;