}
// Specify an SMRD opcode for SI and SMEM opcode for VI
-class smrd<bits<5> si, bits<5> vi = si> {
- field bits<5> SI = si;
- field bits<8> VI = { 0, 0, 0, vi };
+
+// FIXME: This should really be bits<5> si, Tablegen crashes if
+// parameter default value is other parameter with different bit size
+class smrd<bits<8> si, bits<8> vi = si> {
+ field bits<5> SI = si{4-0};
+ field bits<8> VI = vi;
}
// Execpt for the NONE field, this must be kept in sync with the SISubtarget enum
}
class SMRD_Real_vi <bits<8> op, string opName, bit imm, dag outs, dag ins,
- string asm> :
- SMRD <outs, ins, asm, []>,
+ string asm, list<dag> pattern = []> :
+ SMRD <outs, ins, asm, pattern>,
SMEMe_vi <op, imm>,
SIMCInstr<opName, SISubtarget.VI> {
let AssemblerPredicates = [isVI];
}
}
+multiclass SMRD_Inval <smrd op, string opName,
+ SDPatternOperator node> {
+ let hasSideEffects = 1, mayStore = 1 in {
+ def "" : SMRD_Pseudo <opName, (outs), (ins), [(node)]>;
+
+ let sbase = 0, offset = 0 in {
+ let sdst = 0 in {
+ def _si : SMRD_Real_si <op.SI, opName, 0, (outs), (ins), opName>;
+ }
+
+ let glc = 0, sdata = 0 in {
+ def _vi : SMRD_Real_vi <op.VI, opName, 0, (outs), (ins), opName>;
+ }
+ }
+ }
+}
+
+class SMEM_Inval <bits<8> op, string opName, SDPatternOperator node> :
+ SMRD_Real_vi<op, opName, 0, (outs), (ins), opName, [(node)]> {
+ let hasSideEffects = 1;
+ let mayStore = 1;
+ let sbase = 0;
+ let sdata = 0;
+ let glc = 0;
+ let offset = 0;
+}
+
multiclass SMRD_Helper <smrd op, string opName, RegisterClass baseClass,
RegisterClass dstClass> {
defm _IMM : SMRD_m <
multiclass VOP3_C_m <vop op, dag outs, dag ins, string asm,
list<dag> pattern, string opName,
- bit HasMods, bit defExec, string revOp> {
+ bit HasMods, bit defExec,
+ string revOp, list<SchedReadWrite> sched> {
def "" : VOP3_Pseudo <outs, ins, pattern, opName>,
- VOP2_REV<revOp#"_e64", !eq(revOp, opName)>;
+ VOP2_REV<revOp#"_e64", !eq(revOp, opName)> {
+ let Defs = !if(defExec, [EXEC], []);
+ let SchedRW = sched;
+ }
def _si : VOP3_Real_si <op.SI3, outs, ins, asm, opName>,
VOP3DisableFields<1, 0, HasMods> {
let Defs = !if(defExec, [EXEC], []);
+ let SchedRW = sched;
}
def _vi : VOP3_Real_vi <op.VI3, outs, ins, asm, opName>,
VOP3DisableFields<1, 0, HasMods> {
let Defs = !if(defExec, [EXEC], []);
+ let SchedRW = sched;
}
}
multiclass VOPC_m <vopc op, dag ins, string op_asm, list<dag> pattern,
string opName, bit DefExec, VOPProfile p,
+ list<SchedReadWrite> sched,
string revOpName = "", string asm = opName#"_e32 "#op_asm,
string alias_asm = opName#" "#op_asm> {
- def "" : VOPC_Pseudo <ins, pattern, opName>;
-
- let AssemblerPredicates = [isSICI] in {
-
- def _si : VOPC<op.SI, ins, asm, []>,
- SIMCInstr <opName#"_e32", SISubtarget.SI> {
+ def "" : VOPC_Pseudo <ins, pattern, opName> {
let Defs = !if(DefExec, [VCC, EXEC], [VCC]);
- let hasSideEffects = DefExec;
+ let SchedRW = sched;
}
- def : SIInstAlias <
- alias_asm,
- (!cast<Instruction>(NAME#"_e32_si") p.Src0RC32:$src0, p.Src1RC32:$src1)
- >;
+ let AssemblerPredicates = [isSICI] in {
+ def _si : VOPC<op.SI, ins, asm, []>,
+ SIMCInstr <opName#"_e32", SISubtarget.SI> {
+ let Defs = !if(DefExec, [VCC, EXEC], [VCC]);
+ let hasSideEffects = DefExec;
+ let SchedRW = sched;
+ }
- } // End AssemblerPredicates = [isSICI]
+ def : SIInstAlias <
+ alias_asm,
+ (!cast<Instruction>(NAME#"_e32_si") p.Src0RC32:$src0, p.Src1RC32:$src1)
+ >;
+ } // End AssemblerPredicates = [isSICI]
let AssemblerPredicates = [isVI] in {
+ def _vi : VOPC<op.VI, ins, asm, []>,
+ SIMCInstr <opName#"_e32", SISubtarget.VI> {
+ let Defs = !if(DefExec, [VCC, EXEC], [VCC]);
+ let hasSideEffects = DefExec;
+ let SchedRW = sched;
+ }
- def _vi : VOPC<op.VI, ins, asm, []>,
- SIMCInstr <opName#"_e32", SISubtarget.VI> {
- let Defs = !if(DefExec, [VCC, EXEC], [VCC]);
- let hasSideEffects = DefExec;
- }
-
- def : SIInstAlias <
- alias_asm,
- (!cast<Instruction>(NAME#"_e32_vi") p.Src0RC32:$src0, p.Src1RC32:$src1)
- >;
-
+ def : SIInstAlias <
+ alias_asm,
+ (!cast<Instruction>(NAME#"_e32_vi") p.Src0RC32:$src0, p.Src1RC32:$src1)
+ >;
} // End AssemblerPredicates = [isVI]
}
dag ins32, string asm32, list<dag> pat32,
dag out64, dag ins64, string asm64, list<dag> pat64,
bit HasMods, bit DefExec, string revOp,
- VOPProfile p> {
- defm _e32 : VOPC_m <op, ins32, asm32, pat32, opName, DefExec, p>;
+ VOPProfile p,
+ list<SchedReadWrite> sched> {
+ defm _e32 : VOPC_m <op, ins32, asm32, pat32, opName, DefExec, p, sched>;
defm _e64 : VOP3_C_m <op, out64, ins64, opName#asm64, pat64,
- opName, HasMods, DefExec, revOp>;
+ opName, HasMods, DefExec, revOp,
+ sched>;
}
// Special case for class instructions which only have modifiers on
dag ins32, string asm32, list<dag> pat32,
dag out64, dag ins64, string asm64, list<dag> pat64,
bit HasMods, bit DefExec, string revOp,
- VOPProfile p> {
- defm _e32 : VOPC_m <op, ins32, asm32, pat32, opName, DefExec, p>;
+ VOPProfile p,
+ list<SchedReadWrite> sched> {
+ defm _e32 : VOPC_m <op, ins32, asm32, pat32, opName, DefExec, p, sched>;
defm _e64 : VOP3_C_m <op, out64, ins64, opName#asm64, pat64,
- opName, HasMods, DefExec, revOp>,
+ opName, HasMods, DefExec, revOp, sched>,
VOP3DisableModFields<1, 0, 0>;
}
multiclass VOPCInst <vopc op, string opName,
VOPProfile P, PatLeaf cond = COND_NULL,
string revOp = opName,
- bit DefExec = 0> : VOPC_Helper <
+ bit DefExec = 0,
+ list<SchedReadWrite> sched = [Write32Bit]> :
+ VOPC_Helper <
op, opName,
P.Ins32, P.Asm32, [],
(outs VOPDstS64:$dst), P.Ins64, P.Asm64,
(P.Src1VT (VOP3Mods P.Src1VT:$src1, i32:$src1_modifiers)),
cond))],
[(set i1:$dst, (setcc P.Src0VT:$src0, P.Src1VT:$src1, cond))]),
- P.HasModifiers, DefExec, revOp, P
+ P.HasModifiers, DefExec, revOp, P, sched
>;
multiclass VOPCClassInst <vopc op, string opName, VOPProfile P,
- bit DefExec = 0> : VOPC_Class_Helper <
+ bit DefExec = 0,
+ list<SchedReadWrite> sched> : VOPC_Class_Helper <
op, opName,
P.Ins32, P.Asm32, [],
(outs VOPDstS64:$dst), P.Ins64, P.Asm64,
[(set i1:$dst,
(AMDGPUfp_class (P.Src0VT (VOP3Mods0Clamp0OMod P.Src0VT:$src0, i32:$src0_modifiers)), P.Src1VT:$src1))],
[(set i1:$dst, (AMDGPUfp_class P.Src0VT:$src0, P.Src1VT:$src1))]),
- P.HasModifiers, DefExec, opName, P
+ P.HasModifiers, DefExec, opName, P, sched
>;
VOPCInst <op, opName, VOPC_I1_F32_F32, cond, revOp>;
multiclass VOPC_F64 <vopc op, string opName, PatLeaf cond = COND_NULL, string revOp = opName> :
- VOPCInst <op, opName, VOPC_I1_F64_F64, cond, revOp>;
+ VOPCInst <op, opName, VOPC_I1_F64_F64, cond, revOp, 0, [WriteDoubleAdd]>;
multiclass VOPC_I32 <vopc op, string opName, PatLeaf cond = COND_NULL, string revOp = opName> :
VOPCInst <op, opName, VOPC_I1_I32_I32, cond, revOp>;
multiclass VOPC_I64 <vopc op, string opName, PatLeaf cond = COND_NULL, string revOp = opName> :
- VOPCInst <op, opName, VOPC_I1_I64_I64, cond, revOp>;
+ VOPCInst <op, opName, VOPC_I1_I64_I64, cond, revOp, 0, [Write64Bit]>;
multiclass VOPCX <vopc op, string opName, VOPProfile P,
PatLeaf cond = COND_NULL,
+ list<SchedReadWrite> sched,
string revOp = "">
- : VOPCInst <op, opName, P, cond, revOp, 1>;
+ : VOPCInst <op, opName, P, cond, revOp, 1, sched>;
multiclass VOPCX_F32 <vopc op, string opName, string revOp = opName> :
- VOPCX <op, opName, VOPC_I1_F32_F32, COND_NULL, revOp>;
+ VOPCX <op, opName, VOPC_I1_F32_F32, COND_NULL, [Write32Bit], revOp>;
multiclass VOPCX_F64 <vopc op, string opName, string revOp = opName> :
- VOPCX <op, opName, VOPC_I1_F64_F64, COND_NULL, revOp>;
+ VOPCX <op, opName, VOPC_I1_F64_F64, COND_NULL, [WriteDoubleAdd], revOp>;
multiclass VOPCX_I32 <vopc op, string opName, string revOp = opName> :
- VOPCX <op, opName, VOPC_I1_I32_I32, COND_NULL, revOp>;
+ VOPCX <op, opName, VOPC_I1_I32_I32, COND_NULL, [Write32Bit], revOp>;
multiclass VOPCX_I64 <vopc op, string opName, string revOp = opName> :
- VOPCX <op, opName, VOPC_I1_I64_I64, COND_NULL, revOp>;
+ VOPCX <op, opName, VOPC_I1_I64_I64, COND_NULL, [Write64Bit], revOp>;
multiclass VOP3_Helper <vop3 op, string opName, dag outs, dag ins, string asm,
list<dag> pat, int NumSrcArgs, bit HasMods> : VOP3_m <
>;
multiclass VOPC_CLASS_F32 <vopc op, string opName> :
- VOPCClassInst <op, opName, VOPC_I1_F32_I32, 0>;
+ VOPCClassInst <op, opName, VOPC_I1_F32_I32, 0, [Write32Bit]>;
multiclass VOPCX_CLASS_F32 <vopc op, string opName> :
- VOPCClassInst <op, opName, VOPC_I1_F32_I32, 1>;
+ VOPCClassInst <op, opName, VOPC_I1_F32_I32, 1, [Write32Bit]>;
multiclass VOPC_CLASS_F64 <vopc op, string opName> :
- VOPCClassInst <op, opName, VOPC_I1_F64_I32, 0>;
+ VOPCClassInst <op, opName, VOPC_I1_F64_I32, 0, [WriteDoubleAdd]>;
multiclass VOPCX_CLASS_F64 <vopc op, string opName> :
- VOPCClassInst <op, opName, VOPC_I1_F64_I32, 1>;
+ VOPCClassInst <op, opName, VOPC_I1_F64_I32, 1, [WriteDoubleAdd]>;
multiclass VOP3Inst <vop3 op, string opName, VOPProfile P,
SDPatternOperator node = null_frag> : VOP3_Helper <
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