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[dev.regabi] cmd/compile: remove OSELRECV

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Previous CL uses OSELRECV2 instead of OSELRECV, this CL removes it.

Make this a separated CL as it's not safe for toolstash.

Change-Id: I530ba33fd9311904545e40fe147829af629cf4a8
Reviewed-on: https://go-review.googlesource.com/c/go/+/275459
Trust: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Run-TryBot: Cuong Manh Le <cuong.manhle.vn@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Russ Cox <rsc@golang.org>
This commit is contained in:
Cuong Manh Le 2020-12-07 10:51:44 +07:00
parent 0328c3b660
commit aeedc9f804
3 changed files with 55 additions and 61 deletions
Download patch file Download diff file Expand all files Collapse all files

9
src/cmd/compile/internal/ir/node.go
View file

@ -274,7 +274,6 @@ const (
ORECOVER // recover() ORECOVER // recover()
ORECV // <-Left ORECV // <-Left
ORUNESTR // Type(Left) (Type is string, Left is rune) ORUNESTR // Type(Left) (Type is string, Left is rune)
OSELRECV // like OAS: Left = Right where Right.Op = ORECV (appears as .Left of OCASE)
OSELRECV2 // like OAS2: List = Rlist where len(List)=2, len(Rlist)=1, Rlist[0].Op = ORECV (appears as .Left of OCASE) OSELRECV2 // like OAS2: List = Rlist where len(List)=2, len(Rlist)=1, Rlist[0].Op = ORECV (appears as .Left of OCASE)
OIOTA // iota OIOTA // iota
OREAL // real(Left) OREAL // real(Left)
@ -666,12 +665,8 @@ func NodAt(pos src.XPos, op Op, nleft, nright Node) Node {
typ = nright.(Ntype) typ = nright.(Ntype)
} }
return NewCompLitExpr(pos, op, typ, nil) return NewCompLitExpr(pos, op, typ, nil)
case OAS, OSELRECV: case OAS:
n := NewAssignStmt(pos, nleft, nright) return NewAssignStmt(pos, nleft, nright)
if op != OAS {
n.SetOp(op)
}
return n
case OAS2, OAS2DOTTYPE, OAS2FUNC, OAS2MAPR, OAS2RECV, OSELRECV2: case OAS2, OAS2DOTTYPE, OAS2FUNC, OAS2MAPR, OAS2RECV, OSELRECV2:
n := NewAssignListStmt(pos, op, nil, nil) n := NewAssignListStmt(pos, op, nil, nil)
return n return n

105
src/cmd/compile/internal/ir/op_string.go
View file

@ -111,62 +111,61 @@ func _() {
_ = x[ORECOVER-100] _ = x[ORECOVER-100]
_ = x[ORECV-101] _ = x[ORECV-101]
_ = x[ORUNESTR-102] _ = x[ORUNESTR-102]
_ = x[OSELRECV-103] _ = x[OSELRECV2-103]
_ = x[OSELRECV2-104] _ = x[OIOTA-104]
_ = x[OIOTA-105] _ = x[OREAL-105]
_ = x[OREAL-106] _ = x[OIMAG-106]
_ = x[OIMAG-107] _ = x[OCOMPLEX-107]
_ = x[OCOMPLEX-108] _ = x[OALIGNOF-108]
_ = x[OALIGNOF-109] _ = x[OOFFSETOF-109]
_ = x[OOFFSETOF-110] _ = x[OSIZEOF-110]
_ = x[OSIZEOF-111] _ = x[OMETHEXPR-111]
_ = x[OMETHEXPR-112] _ = x[OSTMTEXPR-112]
_ = x[OSTMTEXPR-113] _ = x[OBLOCK-113]
_ = x[OBLOCK-114] _ = x[OBREAK-114]
_ = x[OBREAK-115] _ = x[OCASE-115]
_ = x[OCASE-116] _ = x[OCONTINUE-116]
_ = x[OCONTINUE-117] _ = x[ODEFER-117]
_ = x[ODEFER-118] _ = x[OFALL-118]
_ = x[OFALL-119] _ = x[OFOR-119]
_ = x[OFOR-120] _ = x[OFORUNTIL-120]
_ = x[OFORUNTIL-121] _ = x[OGOTO-121]
_ = x[OGOTO-122] _ = x[OIF-122]
_ = x[OIF-123] _ = x[OLABEL-123]
_ = x[OLABEL-124] _ = x[OGO-124]
_ = x[OGO-125] _ = x[ORANGE-125]
_ = x[ORANGE-126] _ = x[ORETURN-126]
_ = x[ORETURN-127] _ = x[OSELECT-127]
_ = x[OSELECT-128] _ = x[OSWITCH-128]
_ = x[OSWITCH-129] _ = x[OTYPESW-129]
_ = x[OTYPESW-130] _ = x[OTCHAN-130]
_ = x[OTCHAN-131] _ = x[OTMAP-131]
_ = x[OTMAP-132] _ = x[OTSTRUCT-132]
_ = x[OTSTRUCT-133] _ = x[OTINTER-133]
_ = x[OTINTER-134] _ = x[OTFUNC-134]
_ = x[OTFUNC-135] _ = x[OTARRAY-135]
_ = x[OTARRAY-136] _ = x[OTSLICE-136]
_ = x[OTSLICE-137] _ = x[OINLCALL-137]
_ = x[OINLCALL-138] _ = x[OEFACE-138]
_ = x[OEFACE-139] _ = x[OITAB-139]
_ = x[OITAB-140] _ = x[OIDATA-140]
_ = x[OIDATA-141] _ = x[OSPTR-141]
_ = x[OSPTR-142] _ = x[OCLOSUREREAD-142]
_ = x[OCLOSUREREAD-143] _ = x[OCFUNC-143]
_ = x[OCFUNC-144] _ = x[OCHECKNIL-144]
_ = x[OCHECKNIL-145] _ = x[OVARDEF-145]
_ = x[OVARDEF-146] _ = x[OVARKILL-146]
_ = x[OVARKILL-147] _ = x[OVARLIVE-147]
_ = x[OVARLIVE-148] _ = x[ORESULT-148]
_ = x[ORESULT-149] _ = x[OINLMARK-149]
_ = x[OINLMARK-150] _ = x[ORETJMP-150]
_ = x[ORETJMP-151] _ = x[OGETG-151]
_ = x[OGETG-152] _ = x[OEND-152]
_ = x[OEND-153]
} }
const _Op_name = "XXXNAMENONAMETYPEPACKLITERALNILADDSUBORXORADDSTRADDRANDANDAPPENDBYTES2STRBYTES2STRTMPRUNES2STRSTR2BYTESSTR2BYTESTMPSTR2RUNESASAS2AS2DOTTYPEAS2FUNCAS2MAPRAS2RECVASOPCALLCALLFUNCCALLMETHCALLINTERCALLPARTCAPCLOSECLOSURECOMPLITMAPLITSTRUCTLITARRAYLITSLICELITPTRLITCONVCONVIFACECONVNOPCOPYDCLDCLFUNCDCLCONSTDCLTYPEDELETEDOTDOTPTRDOTMETHDOTINTERXDOTDOTTYPEDOTTYPE2EQNELTLEGEGTDEREFINDEXINDEXMAPKEYSTRUCTKEYLENMAKEMAKECHANMAKEMAPMAKESLICEMAKESLICECOPYMULDIVMODLSHRSHANDANDNOTNEWNEWOBJNOTBITNOTPLUSNEGORORPANICPRINTPRINTNPARENSENDSLICESLICEARRSLICESTRSLICE3SLICE3ARRSLICEHEADERRECOVERRECVRUNESTRSELRECVSELRECV2IOTAREALIMAGCOMPLEXALIGNOFOFFSETOFSIZEOFMETHEXPRSTMTEXPRBLOCKBREAKCASECONTINUEDEFERFALLFORFORUNTILGOTOIFLABELGORANGERETURNSELECTSWITCHTYPESWTCHANTMAPTSTRUCTTINTERTFUNCTARRAYTSLICEINLCALLEFACEITABIDATASPTRCLOSUREREADCFUNCCHECKNILVARDEFVARKILLVARLIVERESULTINLMARKRETJMPGETGEND" const _Op_name = "XXXNAMENONAMETYPEPACKLITERALNILADDSUBORXORADDSTRADDRANDANDAPPENDBYTES2STRBYTES2STRTMPRUNES2STRSTR2BYTESSTR2BYTESTMPSTR2RUNESASAS2AS2DOTTYPEAS2FUNCAS2MAPRAS2RECVASOPCALLCALLFUNCCALLMETHCALLINTERCALLPARTCAPCLOSECLOSURECOMPLITMAPLITSTRUCTLITARRAYLITSLICELITPTRLITCONVCONVIFACECONVNOPCOPYDCLDCLFUNCDCLCONSTDCLTYPEDELETEDOTDOTPTRDOTMETHDOTINTERXDOTDOTTYPEDOTTYPE2EQNELTLEGEGTDEREFINDEXINDEXMAPKEYSTRUCTKEYLENMAKEMAKECHANMAKEMAPMAKESLICEMAKESLICECOPYMULDIVMODLSHRSHANDANDNOTNEWNEWOBJNOTBITNOTPLUSNEGORORPANICPRINTPRINTNPARENSENDSLICESLICEARRSLICESTRSLICE3SLICE3ARRSLICEHEADERRECOVERRECVRUNESTRSELRECV2IOTAREALIMAGCOMPLEXALIGNOFOFFSETOFSIZEOFMETHEXPRSTMTEXPRBLOCKBREAKCASECONTINUEDEFERFALLFORFORUNTILGOTOIFLABELGORANGERETURNSELECTSWITCHTYPESWTCHANTMAPTSTRUCTTINTERTFUNCTARRAYTSLICEINLCALLEFACEITABIDATASPTRCLOSUREREADCFUNCCHECKNILVARDEFVARKILLVARLIVERESULTINLMARKRETJMPGETGEND"
var _Op_index = [...]uint16{0, 3, 7, 13, 17, 21, 28, 31, 34, 37, 39, 42, 48, 52, 58, 64, 73, 85, 94, 103, 115, 124, 126, 129, 139, 146, 153, 160, 164, 168, 176, 184, 193, 201, 204, 209, 216, 223, 229, 238, 246, 254, 260, 264, 273, 280, 284, 287, 294, 302, 309, 315, 318, 324, 331, 339, 343, 350, 358, 360, 362, 364, 366, 368, 370, 375, 380, 388, 391, 400, 403, 407, 415, 422, 431, 444, 447, 450, 453, 456, 459, 462, 468, 471, 477, 480, 486, 490, 493, 497, 502, 507, 513, 518, 522, 527, 535, 543, 549, 558, 569, 576, 580, 587, 594, 602, 606, 610, 614, 621, 628, 636, 642, 650, 658, 663, 668, 672, 680, 685, 689, 692, 700, 704, 706, 711, 713, 718, 724, 730, 736, 742, 747, 751, 758, 764, 769, 775, 781, 788, 793, 797, 802, 806, 817, 822, 830, 836, 843, 850, 856, 863, 869, 873, 876} var _Op_index = [...]uint16{0, 3, 7, 13, 17, 21, 28, 31, 34, 37, 39, 42, 48, 52, 58, 64, 73, 85, 94, 103, 115, 124, 126, 129, 139, 146, 153, 160, 164, 168, 176, 184, 193, 201, 204, 209, 216, 223, 229, 238, 246, 254, 260, 264, 273, 280, 284, 287, 294, 302, 309, 315, 318, 324, 331, 339, 343, 350, 358, 360, 362, 364, 366, 368, 370, 375, 380, 388, 391, 400, 403, 407, 415, 422, 431, 444, 447, 450, 453, 456, 459, 462, 468, 471, 477, 480, 486, 490, 493, 497, 502, 507, 513, 518, 522, 527, 535, 543, 549, 558, 569, 576, 580, 587, 595, 599, 603, 607, 614, 621, 629, 635, 643, 651, 656, 661, 665, 673, 678, 682, 685, 693, 697, 699, 704, 706, 711, 717, 723, 729, 735, 740, 744, 751, 757, 762, 768, 774, 781, 786, 790, 795, 799, 810, 815, 823, 829, 836, 843, 849, 856, 862, 866, 869}
func (i Op) String() string { func (i Op) String() string {
if i >= Op(len(_Op_index)-1) { if i >= Op(len(_Op_index)-1) {

2
src/cmd/compile/internal/ir/stmt.go
View file

@ -122,7 +122,7 @@ func (n *AssignStmt) SetOp(op Op) {
switch op { switch op {
default: default:
panic(n.no("SetOp " + op.String())) panic(n.no("SetOp " + op.String()))
case OAS, OSELRECV: case OAS:
n.op = op n.op = op
} }
} }