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cmd/compile: regenerate ssa

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This is the result of running `go run *.go` in src/cmd/compile/internal/ssa/gen,
which should be a no-op - it would seem that it may not have been regenerated
before CL 367039 landed.

Updates #46229

Change-Id: I4d6b6e8425948429ede509682c7e997edbb905e1
Reviewed-on: https://go-review.googlesource.com/c/go/+/406474
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: David Chase <drchase@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Reviewed-by: xiaodong liu <teaofmoli@gmail.com>
This commit is contained in:
Joel Sing 2022-05-14 20:16:03 +10:00
parent 740b0ebb76
commit 128279e503
2 changed files with 66 additions and 53 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

26
src/cmd/compile/internal/ssa/opGen.go
View file

@ -22856,15 +22856,14 @@ var opcodeTable = [...]opInfo{
},
},
{
name: "MULV",
argLen: 2,
clobberFlags: true,
name: "MULV",
argLen: 2,
commutative: true,
reg: regInfo{
inputs: []inputInfo{
{0, 1072496632}, // R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R19 R20 g R23 R24 R25 R26 R27 R28 R29 R31
{1, 1072496632}, // R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R19 R20 g R23 R24 R25 R26 R27 R28 R29 R31
},
clobbers: 196608, // R17 R18
outputs: []outputInfo{
{0, 65536}, // R17
{1, 131072}, // R18
@ -22872,15 +22871,14 @@ var opcodeTable = [...]opInfo{
},
},
{
name: "MULVU",
argLen: 2,
clobberFlags: true,
name: "MULVU",
argLen: 2,
commutative: true,
reg: regInfo{
inputs: []inputInfo{
{0, 1072496632}, // R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R19 R20 g R23 R24 R25 R26 R27 R28 R29 R31
{1, 1072496632}, // R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R19 R20 g R23 R24 R25 R26 R27 R28 R29 R31
},
clobbers: 196608, // R17 R18
outputs: []outputInfo{
{0, 65536}, // R17
{1, 131072}, // R18
@ -22888,15 +22886,13 @@ var opcodeTable = [...]opInfo{
},
},
{
name: "DIVV",
argLen: 2,
clobberFlags: true,
name: "DIVV",
argLen: 2,
reg: regInfo{
inputs: []inputInfo{
{0, 1072496632}, // R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R19 R20 g R23 R24 R25 R26 R27 R28 R29 R31
{1, 1072496632}, // R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R19 R20 g R23 R24 R25 R26 R27 R28 R29 R31
},
clobbers: 196608, // R17 R18
outputs: []outputInfo{
{0, 65536}, // R17
{1, 131072}, // R18
@ -22904,15 +22900,13 @@ var opcodeTable = [...]opInfo{
},
},
{
name: "DIVVU",
argLen: 2,
clobberFlags: true,
name: "DIVVU",
argLen: 2,
reg: regInfo{
inputs: []inputInfo{
{0, 1072496632}, // R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R19 R20 g R23 R24 R25 R26 R27 R28 R29 R31
{1, 1072496632}, // R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R19 R20 g R23 R24 R25 R26 R27 R28 R29 R31
},
clobbers: 196608, // R17 R18
outputs: []outputInfo{
{0, 65536}, // R17
{1, 131072}, // R18

93
src/cmd/compile/internal/ssa/rewriteLOONG64.go
View file

@ -6901,14 +6901,18 @@ func rewriteValueLOONG64_OpSelect1(v *Value) bool {
break
}
_ = v_0.Args[1]
x := v_0.Args[0]
v_0_0 := v_0.Args[0]
v_0_1 := v_0.Args[1]
if v_0_1.Op != OpLOONG64MOVVconst || auxIntToInt64(v_0_1.AuxInt) != -1 {
break
for _i0 := 0; _i0 <= 1; _i0, v_0_0, v_0_1 = _i0+1, v_0_1, v_0_0 {
x := v_0_0
if v_0_1.Op != OpLOONG64MOVVconst || auxIntToInt64(v_0_1.AuxInt) != -1 {
continue
}
v.reset(OpLOONG64NEGV)
v.AddArg(x)
return true
}
v.reset(OpLOONG64NEGV)
v.AddArg(x)
return true
break
}
// match: (Select1 (MULVU _ (MOVVconst [0])))
// result: (MOVVconst [0])
@ -6917,13 +6921,17 @@ func rewriteValueLOONG64_OpSelect1(v *Value) bool {
break
}
_ = v_0.Args[1]
v_0_0 := v_0.Args[0]
v_0_1 := v_0.Args[1]
if v_0_1.Op != OpLOONG64MOVVconst || auxIntToInt64(v_0_1.AuxInt) != 0 {
break
for _i0 := 0; _i0 <= 1; _i0, v_0_0, v_0_1 = _i0+1, v_0_1, v_0_0 {
if v_0_1.Op != OpLOONG64MOVVconst || auxIntToInt64(v_0_1.AuxInt) != 0 {
continue
}
v.reset(OpLOONG64MOVVconst)
v.AuxInt = int64ToAuxInt(0)
return true
}
v.reset(OpLOONG64MOVVconst)
v.AuxInt = int64ToAuxInt(0)
return true
break
}
// match: (Select1 (MULVU x (MOVVconst [1])))
// result: x
@ -6932,13 +6940,17 @@ func rewriteValueLOONG64_OpSelect1(v *Value) bool {
break
}
_ = v_0.Args[1]
x := v_0.Args[0]
v_0_0 := v_0.Args[0]
v_0_1 := v_0.Args[1]
if v_0_1.Op != OpLOONG64MOVVconst || auxIntToInt64(v_0_1.AuxInt) != 1 {
break
for _i0 := 0; _i0 <= 1; _i0, v_0_0, v_0_1 = _i0+1, v_0_1, v_0_0 {
x := v_0_0
if v_0_1.Op != OpLOONG64MOVVconst || auxIntToInt64(v_0_1.AuxInt) != 1 {
continue
}
v.copyOf(x)
return true
}
v.copyOf(x)
return true
break
}
// match: (Select1 (MULVU x (MOVVconst [c])))
// cond: isPowerOfTwo64(c)
@ -6948,19 +6960,23 @@ func rewriteValueLOONG64_OpSelect1(v *Value) bool {
break
}
_ = v_0.Args[1]
x := v_0.Args[0]
v_0_0 := v_0.Args[0]
v_0_1 := v_0.Args[1]
if v_0_1.Op != OpLOONG64MOVVconst {
break
for _i0 := 0; _i0 <= 1; _i0, v_0_0, v_0_1 = _i0+1, v_0_1, v_0_0 {
x := v_0_0
if v_0_1.Op != OpLOONG64MOVVconst {
continue
}
c := auxIntToInt64(v_0_1.AuxInt)
if !(isPowerOfTwo64(c)) {
continue
}
v.reset(OpLOONG64SLLVconst)
v.AuxInt = int64ToAuxInt(log64(c))
v.AddArg(x)
return true
}
c := auxIntToInt64(v_0_1.AuxInt)
if !(isPowerOfTwo64(c)) {
break
}
v.reset(OpLOONG64SLLVconst)
v.AuxInt = int64ToAuxInt(log64(c))
v.AddArg(x)
return true
break
}
// match: (Select1 (DIVVU x (MOVVconst [1])))
// result: x
@ -7007,18 +7023,21 @@ func rewriteValueLOONG64_OpSelect1(v *Value) bool {
}
_ = v_0.Args[1]
v_0_0 := v_0.Args[0]
if v_0_0.Op != OpLOONG64MOVVconst {
break
}
c := auxIntToInt64(v_0_0.AuxInt)
v_0_1 := v_0.Args[1]
if v_0_1.Op != OpLOONG64MOVVconst {
break
for _i0 := 0; _i0 <= 1; _i0, v_0_0, v_0_1 = _i0+1, v_0_1, v_0_0 {
if v_0_0.Op != OpLOONG64MOVVconst {
continue
}
c := auxIntToInt64(v_0_0.AuxInt)
if v_0_1.Op != OpLOONG64MOVVconst {
continue
}
d := auxIntToInt64(v_0_1.AuxInt)
v.reset(OpLOONG64MOVVconst)
v.AuxInt = int64ToAuxInt(c * d)
return true
}
d := auxIntToInt64(v_0_1.AuxInt)
v.reset(OpLOONG64MOVVconst)
v.AuxInt = int64ToAuxInt(c * d)
return true
break
}
// match: (Select1 (DIVV (MOVVconst [c]) (MOVVconst [d])))
// result: (MOVVconst [c/d])