go/src/cmd/compile/internal/gc/pgen_test.go

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// Copyright 2015 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package gc
import (
[dev.regabi] cmd/compile: introduce cmd/compile/internal/ir [generated] If we want to break up package gc at all, we will need to move the compiler IR it defines into a separate package that can be imported by packages that gc itself imports. This CL does that. It also removes the TINT8 etc aliases so that all code is clear about which package things are coming from. This CL is automatically generated by the script below. See the comments in the script for details about the changes. [git-generate] cd src/cmd/compile/internal/gc rf ' # These names were never fully qualified # when the types package was added. # Do it now, to avoid confusion about where they live. inline -rm \ Txxx \ TINT8 \ TUINT8 \ TINT16 \ TUINT16 \ TINT32 \ TUINT32 \ TINT64 \ TUINT64 \ TINT \ TUINT \ TUINTPTR \ TCOMPLEX64 \ TCOMPLEX128 \ TFLOAT32 \ TFLOAT64 \ TBOOL \ TPTR \ TFUNC \ TSLICE \ TARRAY \ TSTRUCT \ TCHAN \ TMAP \ TINTER \ TFORW \ TANY \ TSTRING \ TUNSAFEPTR \ TIDEAL \ TNIL \ TBLANK \ TFUNCARGS \ TCHANARGS \ NTYPE \ BADWIDTH # esc.go and escape.go do not need to be split. # Append esc.go onto the end of escape.go. mv esc.go escape.go # Pull out the type format installation from func Main, # so it can be carried into package ir. mv Main:/Sconv.=/-0,/TypeLinkSym/-1 InstallTypeFormats # Names that need to be exported for use by code left in gc. mv Isconst IsConst mv asNode AsNode mv asNodes AsNodes mv asTypesNode AsTypesNode mv basicnames BasicTypeNames mv builtinpkg BuiltinPkg mv consttype ConstType mv dumplist DumpList mv fdumplist FDumpList mv fmtMode FmtMode mv goopnames OpNames mv inspect Inspect mv inspectList InspectList mv localpkg LocalPkg mv nblank BlankNode mv numImport NumImport mv opprec OpPrec mv origSym OrigSym mv stmtwithinit StmtWithInit mv dump DumpAny mv fdump FDumpAny mv nod Nod mv nodl NodAt mv newname NewName mv newnamel NewNameAt mv assertRepresents AssertValidTypeForConst mv represents ValidTypeForConst mv nodlit NewLiteral # Types and fields that need to be exported for use by gc. mv nowritebarrierrecCallSym SymAndPos mv SymAndPos.lineno SymAndPos.Pos mv SymAndPos.target SymAndPos.Sym mv Func.lsym Func.LSym mv Func.setWBPos Func.SetWBPos mv Func.numReturns Func.NumReturns mv Func.numDefers Func.NumDefers mv Func.nwbrCalls Func.NWBRCalls # initLSym is an algorithm left behind in gc, # not an operation on Func itself. mv Func.initLSym initLSym mv nodeQueue NodeQueue mv NodeQueue.empty NodeQueue.Empty mv NodeQueue.popLeft NodeQueue.PopLeft mv NodeQueue.pushRight NodeQueue.PushRight # Many methods on Node are actually algorithms that # would apply to any node implementation. # Those become plain functions. mv Node.funcname FuncName mv Node.isBlank IsBlank mv Node.isGoConst isGoConst mv Node.isNil IsNil mv Node.isParamHeapCopy isParamHeapCopy mv Node.isParamStackCopy isParamStackCopy mv Node.isSimpleName isSimpleName mv Node.mayBeShared MayBeShared mv Node.pkgFuncName PkgFuncName mv Node.backingArrayPtrLen backingArrayPtrLen mv Node.isterminating isTermNode mv Node.labeledControl labeledControl mv Nodes.isterminating isTermNodes mv Nodes.sigerr fmtSignature mv Node.MethodName methodExprName mv Node.MethodFunc methodExprFunc mv Node.IsMethod IsMethod # Every node will need to implement RawCopy; # Copy and SepCopy algorithms will use it. mv Node.rawcopy Node.RawCopy mv Node.copy Copy mv Node.sepcopy SepCopy # Extract Node.Format method body into func FmtNode, # but leave method wrapper behind. mv Node.Format:0,$ FmtNode # Formatting helpers that will apply to all node implementations. mv Node.Line Line mv Node.exprfmt exprFmt mv Node.jconv jconvFmt mv Node.modeString modeString mv Node.nconv nconvFmt mv Node.nodedump nodeDumpFmt mv Node.nodefmt nodeFmt mv Node.stmtfmt stmtFmt # Constant support needed for code moving to ir. mv okforconst OKForConst mv vconv FmtConst mv int64Val Int64Val mv float64Val Float64Val mv Node.ValueInterface ConstValue # Organize code into files. mv LocalPkg BuiltinPkg ir.go mv NumImport InstallTypeFormats Line fmt.go mv syntax.go Nod NodAt NewNameAt Class Pxxx PragmaFlag Nointerface SymAndPos \ AsNode AsTypesNode BlankNode OrigSym \ Node.SliceBounds Node.SetSliceBounds Op.IsSlice3 \ IsConst Node.Int64Val Node.CanInt64 Node.Uint64Val Node.BoolVal Node.StringVal \ Node.RawCopy SepCopy Copy \ IsNil IsBlank IsMethod \ Node.Typ Node.StorageClass node.go mv ConstType ConstValue Int64Val Float64Val AssertValidTypeForConst ValidTypeForConst NewLiteral idealType OKForConst val.go # Move files to new ir package. mv bitset.go class_string.go dump.go fmt.go \ ir.go node.go op_string.go val.go \ sizeof_test.go cmd/compile/internal/ir ' : # fix mkbuiltin.go to generate the changes made to builtin.go during rf sed -i '' ' s/\[T/[types.T/g s/\*Node/*ir.Node/g /internal\/types/c \ fmt.Fprintln(&b, `import (`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/ir"`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/types"`) \ fmt.Fprintln(&b, `)`) ' mkbuiltin.go gofmt -w mkbuiltin.go : # update cmd/dist to add internal/ir cd ../../../dist sed -i '' '/compile.internal.gc/a\ "cmd/compile/internal/ir", ' buildtool.go gofmt -w buildtool.go : # update cmd/compile TestFormats cd ../.. go install std cmd cd cmd/compile go test -u || go test # first one updates but fails; second passes Change-Id: I5f7caf6b20629b51970279e81231a3574d5b51db Reviewed-on: https://go-review.googlesource.com/c/go/+/273008 Trust: Russ Cox <rsc@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-11-19 21:09:22 -05:00
"cmd/compile/internal/ir"
"cmd/compile/internal/types"
"cmd/internal/src"
"reflect"
"sort"
"testing"
)
func typeWithoutPointers() *types.Type {
return types.NewStruct(types.NoPkg, []*types.Field{
types.NewField(src.NoXPos, nil, types.New(types.TINT)),
})
cmd/compile: shrink gc.Type in half Many of Type's fields are etype-specific. This CL organizes them into their own auxiliary types, duplicating a few fields as necessary, and adds an Extra field to hold them. It also sorts the remaining fields for better struct packing. It also improves documentation for most fields. This reduces the size of Type at the cost of some extra allocations. There's no CPU impact; memory impact below. It also makes the natural structure of Type clearer. Passes toolstash -cmp on all architectures. Ideas for future work in this vein: (1) Width and Align probably only need to be stored for Struct and Array types. The refactoring to accomplish this would hopefully also eliminate TFUNCARGS and TCHANARGS entirely. (2) Maplineno is sparsely used and could probably better be stored in a separate map[*Type]int32, with mapqueue updated to store both a Node and a line number. (3) The Printed field may be removable once the old (non-binary) importer/exported has been removed. (4) StructType's fields field could be changed from *[]*Field to []*Field, which would remove a common allocation. (5) I believe that Type.Nod can be moved to ForwardType. Separate CL. name old alloc/op new alloc/op delta Template 57.9MB ± 0% 55.9MB ± 0% -3.43% (p=0.000 n=50+50) Unicode 38.3MB ± 0% 37.8MB ± 0% -1.39% (p=0.000 n=50+50) GoTypes 185MB ± 0% 180MB ± 0% -2.56% (p=0.000 n=50+50) Compiler 824MB ± 0% 806MB ± 0% -2.19% (p=0.000 n=50+50) name old allocs/op new allocs/op delta Template 486k ± 0% 497k ± 0% +2.25% (p=0.000 n=50+50) Unicode 377k ± 0% 379k ± 0% +0.55% (p=0.000 n=50+50) GoTypes 1.39M ± 0% 1.42M ± 0% +1.63% (p=0.000 n=50+50) Compiler 5.52M ± 0% 5.57M ± 0% +0.84% (p=0.000 n=47+50) Change-Id: I828488eeb74902b013d5ae4cf844de0b6c0dfc87 Reviewed-on: https://go-review.googlesource.com/21611 Reviewed-by: Matthew Dempsky <mdempsky@google.com> Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
2016-04-01 20:11:30 -07:00
}
func typeWithPointers() *types.Type {
return types.NewStruct(types.NoPkg, []*types.Field{
types.NewField(src.NoXPos, nil, types.NewPtr(types.New(types.TINT))),
})
cmd/compile: shrink gc.Type in half Many of Type's fields are etype-specific. This CL organizes them into their own auxiliary types, duplicating a few fields as necessary, and adds an Extra field to hold them. It also sorts the remaining fields for better struct packing. It also improves documentation for most fields. This reduces the size of Type at the cost of some extra allocations. There's no CPU impact; memory impact below. It also makes the natural structure of Type clearer. Passes toolstash -cmp on all architectures. Ideas for future work in this vein: (1) Width and Align probably only need to be stored for Struct and Array types. The refactoring to accomplish this would hopefully also eliminate TFUNCARGS and TCHANARGS entirely. (2) Maplineno is sparsely used and could probably better be stored in a separate map[*Type]int32, with mapqueue updated to store both a Node and a line number. (3) The Printed field may be removable once the old (non-binary) importer/exported has been removed. (4) StructType's fields field could be changed from *[]*Field to []*Field, which would remove a common allocation. (5) I believe that Type.Nod can be moved to ForwardType. Separate CL. name old alloc/op new alloc/op delta Template 57.9MB ± 0% 55.9MB ± 0% -3.43% (p=0.000 n=50+50) Unicode 38.3MB ± 0% 37.8MB ± 0% -1.39% (p=0.000 n=50+50) GoTypes 185MB ± 0% 180MB ± 0% -2.56% (p=0.000 n=50+50) Compiler 824MB ± 0% 806MB ± 0% -2.19% (p=0.000 n=50+50) name old allocs/op new allocs/op delta Template 486k ± 0% 497k ± 0% +2.25% (p=0.000 n=50+50) Unicode 377k ± 0% 379k ± 0% +0.55% (p=0.000 n=50+50) GoTypes 1.39M ± 0% 1.42M ± 0% +1.63% (p=0.000 n=50+50) Compiler 5.52M ± 0% 5.57M ± 0% +0.84% (p=0.000 n=47+50) Change-Id: I828488eeb74902b013d5ae4cf844de0b6c0dfc87 Reviewed-on: https://go-review.googlesource.com/21611 Reviewed-by: Matthew Dempsky <mdempsky@google.com> Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
2016-04-01 20:11:30 -07:00
}
func markUsed(n *ir.Name) *ir.Name {
n.SetUsed(true)
return n
}
func markNeedZero(n *ir.Name) *ir.Name {
n.SetNeedzero(true)
return n
}
// Test all code paths for cmpstackvarlt.
func TestCmpstackvar(t *testing.T) {
nod := func(xoffset int64, t *types.Type, s *types.Sym, cl ir.Class) *ir.Name {
if s == nil {
s = &types.Sym{Name: "."}
}
[dev.regabi] cmd/compile: introduce cmd/compile/internal/ir [generated] If we want to break up package gc at all, we will need to move the compiler IR it defines into a separate package that can be imported by packages that gc itself imports. This CL does that. It also removes the TINT8 etc aliases so that all code is clear about which package things are coming from. This CL is automatically generated by the script below. See the comments in the script for details about the changes. [git-generate] cd src/cmd/compile/internal/gc rf ' # These names were never fully qualified # when the types package was added. # Do it now, to avoid confusion about where they live. inline -rm \ Txxx \ TINT8 \ TUINT8 \ TINT16 \ TUINT16 \ TINT32 \ TUINT32 \ TINT64 \ TUINT64 \ TINT \ TUINT \ TUINTPTR \ TCOMPLEX64 \ TCOMPLEX128 \ TFLOAT32 \ TFLOAT64 \ TBOOL \ TPTR \ TFUNC \ TSLICE \ TARRAY \ TSTRUCT \ TCHAN \ TMAP \ TINTER \ TFORW \ TANY \ TSTRING \ TUNSAFEPTR \ TIDEAL \ TNIL \ TBLANK \ TFUNCARGS \ TCHANARGS \ NTYPE \ BADWIDTH # esc.go and escape.go do not need to be split. # Append esc.go onto the end of escape.go. mv esc.go escape.go # Pull out the type format installation from func Main, # so it can be carried into package ir. mv Main:/Sconv.=/-0,/TypeLinkSym/-1 InstallTypeFormats # Names that need to be exported for use by code left in gc. mv Isconst IsConst mv asNode AsNode mv asNodes AsNodes mv asTypesNode AsTypesNode mv basicnames BasicTypeNames mv builtinpkg BuiltinPkg mv consttype ConstType mv dumplist DumpList mv fdumplist FDumpList mv fmtMode FmtMode mv goopnames OpNames mv inspect Inspect mv inspectList InspectList mv localpkg LocalPkg mv nblank BlankNode mv numImport NumImport mv opprec OpPrec mv origSym OrigSym mv stmtwithinit StmtWithInit mv dump DumpAny mv fdump FDumpAny mv nod Nod mv nodl NodAt mv newname NewName mv newnamel NewNameAt mv assertRepresents AssertValidTypeForConst mv represents ValidTypeForConst mv nodlit NewLiteral # Types and fields that need to be exported for use by gc. mv nowritebarrierrecCallSym SymAndPos mv SymAndPos.lineno SymAndPos.Pos mv SymAndPos.target SymAndPos.Sym mv Func.lsym Func.LSym mv Func.setWBPos Func.SetWBPos mv Func.numReturns Func.NumReturns mv Func.numDefers Func.NumDefers mv Func.nwbrCalls Func.NWBRCalls # initLSym is an algorithm left behind in gc, # not an operation on Func itself. mv Func.initLSym initLSym mv nodeQueue NodeQueue mv NodeQueue.empty NodeQueue.Empty mv NodeQueue.popLeft NodeQueue.PopLeft mv NodeQueue.pushRight NodeQueue.PushRight # Many methods on Node are actually algorithms that # would apply to any node implementation. # Those become plain functions. mv Node.funcname FuncName mv Node.isBlank IsBlank mv Node.isGoConst isGoConst mv Node.isNil IsNil mv Node.isParamHeapCopy isParamHeapCopy mv Node.isParamStackCopy isParamStackCopy mv Node.isSimpleName isSimpleName mv Node.mayBeShared MayBeShared mv Node.pkgFuncName PkgFuncName mv Node.backingArrayPtrLen backingArrayPtrLen mv Node.isterminating isTermNode mv Node.labeledControl labeledControl mv Nodes.isterminating isTermNodes mv Nodes.sigerr fmtSignature mv Node.MethodName methodExprName mv Node.MethodFunc methodExprFunc mv Node.IsMethod IsMethod # Every node will need to implement RawCopy; # Copy and SepCopy algorithms will use it. mv Node.rawcopy Node.RawCopy mv Node.copy Copy mv Node.sepcopy SepCopy # Extract Node.Format method body into func FmtNode, # but leave method wrapper behind. mv Node.Format:0,$ FmtNode # Formatting helpers that will apply to all node implementations. mv Node.Line Line mv Node.exprfmt exprFmt mv Node.jconv jconvFmt mv Node.modeString modeString mv Node.nconv nconvFmt mv Node.nodedump nodeDumpFmt mv Node.nodefmt nodeFmt mv Node.stmtfmt stmtFmt # Constant support needed for code moving to ir. mv okforconst OKForConst mv vconv FmtConst mv int64Val Int64Val mv float64Val Float64Val mv Node.ValueInterface ConstValue # Organize code into files. mv LocalPkg BuiltinPkg ir.go mv NumImport InstallTypeFormats Line fmt.go mv syntax.go Nod NodAt NewNameAt Class Pxxx PragmaFlag Nointerface SymAndPos \ AsNode AsTypesNode BlankNode OrigSym \ Node.SliceBounds Node.SetSliceBounds Op.IsSlice3 \ IsConst Node.Int64Val Node.CanInt64 Node.Uint64Val Node.BoolVal Node.StringVal \ Node.RawCopy SepCopy Copy \ IsNil IsBlank IsMethod \ Node.Typ Node.StorageClass node.go mv ConstType ConstValue Int64Val Float64Val AssertValidTypeForConst ValidTypeForConst NewLiteral idealType OKForConst val.go # Move files to new ir package. mv bitset.go class_string.go dump.go fmt.go \ ir.go node.go op_string.go val.go \ sizeof_test.go cmd/compile/internal/ir ' : # fix mkbuiltin.go to generate the changes made to builtin.go during rf sed -i '' ' s/\[T/[types.T/g s/\*Node/*ir.Node/g /internal\/types/c \ fmt.Fprintln(&b, `import (`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/ir"`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/types"`) \ fmt.Fprintln(&b, `)`) ' mkbuiltin.go gofmt -w mkbuiltin.go : # update cmd/dist to add internal/ir cd ../../../dist sed -i '' '/compile.internal.gc/a\ "cmd/compile/internal/ir", ' buildtool.go gofmt -w buildtool.go : # update cmd/compile TestFormats cd ../.. go install std cmd cd cmd/compile go test -u || go test # first one updates but fails; second passes Change-Id: I5f7caf6b20629b51970279e81231a3574d5b51db Reviewed-on: https://go-review.googlesource.com/c/go/+/273008 Trust: Russ Cox <rsc@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-11-19 21:09:22 -05:00
n := NewName(s)
[dev.regabi] cmd/compile: use Node getters and setters [generated] Now that we have all the getters and setters defined, use them and unexport all the actual Node fields. This is the next step toward replacing Node with an interface. [git-generate] cd src/cmd/compile/internal/gc rf ' ex . ../ir ../ssa { import "cmd/compile/internal/ir" import "cmd/compile/internal/types" import "cmd/internal/src" var n, x *ir.Node var op ir.Op var t *types.Type var f *ir.Func var m *ir.Name var s *types.Sym var p src.XPos var i int64 var e uint16 var nodes ir.Nodes n.Op = op -> n.SetOp(op) n.Left = x -> n.SetLeft(x) n.Right = x -> n.SetRight(x) n.Orig = x -> n.SetOrig(x) n.Type = t -> n.SetType(t) n.Func = f -> n.SetFunc(f) n.Name = m -> n.SetName(m) n.Sym = s -> n.SetSym(s) n.Pos = p -> n.SetPos(p) n.Xoffset = i -> n.SetXoffset(i) n.Esc = e -> n.SetEsc(e) n.Ninit.Append -> n.PtrNinit().Append n.Ninit.AppendNodes -> n.PtrNinit().AppendNodes n.Ninit.MoveNodes -> n.PtrNinit().MoveNodes n.Ninit.Prepend -> n.PtrNinit().Prepend n.Ninit.Set -> n.PtrNinit().Set n.Ninit.Set1 -> n.PtrNinit().Set1 n.Ninit.Set2 -> n.PtrNinit().Set2 n.Ninit.Set3 -> n.PtrNinit().Set3 &n.Ninit -> n.PtrNinit() n.Ninit = nodes -> n.SetNinit(nodes) n.Nbody.Append -> n.PtrNbody().Append n.Nbody.AppendNodes -> n.PtrNbody().AppendNodes n.Nbody.MoveNodes -> n.PtrNbody().MoveNodes n.Nbody.Prepend -> n.PtrNbody().Prepend n.Nbody.Set -> n.PtrNbody().Set n.Nbody.Set1 -> n.PtrNbody().Set1 n.Nbody.Set2 -> n.PtrNbody().Set2 n.Nbody.Set3 -> n.PtrNbody().Set3 &n.Nbody -> n.PtrNbody() n.Nbody = nodes -> n.SetNbody(nodes) n.List.Append -> n.PtrList().Append n.List.AppendNodes -> n.PtrList().AppendNodes n.List.MoveNodes -> n.PtrList().MoveNodes n.List.Prepend -> n.PtrList().Prepend n.List.Set -> n.PtrList().Set n.List.Set1 -> n.PtrList().Set1 n.List.Set2 -> n.PtrList().Set2 n.List.Set3 -> n.PtrList().Set3 &n.List -> n.PtrList() n.List = nodes -> n.SetList(nodes) n.Rlist.Append -> n.PtrRlist().Append n.Rlist.AppendNodes -> n.PtrRlist().AppendNodes n.Rlist.MoveNodes -> n.PtrRlist().MoveNodes n.Rlist.Prepend -> n.PtrRlist().Prepend n.Rlist.Set -> n.PtrRlist().Set n.Rlist.Set1 -> n.PtrRlist().Set1 n.Rlist.Set2 -> n.PtrRlist().Set2 n.Rlist.Set3 -> n.PtrRlist().Set3 &n.Rlist -> n.PtrRlist() n.Rlist = nodes -> n.SetRlist(nodes) } ex . ../ir ../ssa { import "cmd/compile/internal/ir" var n *ir.Node n.Op -> n.GetOp() n.Left -> n.GetLeft() n.Right -> n.GetRight() n.Orig -> n.GetOrig() n.Type -> n.GetType() n.Func -> n.GetFunc() n.Name -> n.GetName() n.Sym -> n.GetSym() n.Pos -> n.GetPos() n.Xoffset -> n.GetXoffset() n.Esc -> n.GetEsc() avoid (*ir.Node).PtrNinit avoid (*ir.Node).PtrNbody avoid (*ir.Node).PtrList avoid (*ir.Node).PtrRlist n.Ninit -> n.GetNinit() n.Nbody -> n.GetNbody() n.List -> n.GetList() n.Rlist -> n.GetRlist() } ' cd ../ir rf ' mv Node.Op Node.op mv Node.GetOp Node.Op mv Node.Left Node.left mv Node.GetLeft Node.Left mv Node.Right Node.right mv Node.GetRight Node.Right mv Node.Orig Node.orig mv Node.GetOrig Node.Orig mv Node.Type Node.typ mv Node.GetType Node.Type mv Node.Func Node.fn mv Node.GetFunc Node.Func mv Node.Name Node.name mv Node.GetName Node.Name # All uses are in other Node methods already. mv Node.E Node.e mv Node.Sym Node.sym mv Node.GetSym Node.Sym mv Node.Pos Node.pos mv Node.GetPos Node.Pos mv Node.Esc Node.esc mv Node.GetEsc Node.Esc # While we are here, rename Xoffset to more idiomatic Offset. mv Node.Xoffset Node.offset mv Node.GetXoffset Node.Offset mv Node.SetXoffset Node.SetOffset # While we are here, rename Ninit, Nbody to more idiomatic Init, Body. mv Node.Ninit Node.init mv Node.GetNinit Node.Init mv Node.PtrNinit Node.PtrInit mv Node.SetNinit Node.SetInit mv Node.Nbody Node.body mv Node.GetNbody Node.Body mv Node.PtrNbody Node.PtrBody mv Node.SetNbody Node.SetBody mv Node.List Node.list mv Node.GetList Node.List mv Node.Rlist Node.rlist mv Node.GetRlist Node.Rlist # Unexport these mv Node.SetHasOpt Node.setHasOpt mv Node.SetHasVal Node.setHasVal ' Change-Id: I9894f633375c5237a29b6d6d7b89ba181b56ca3a Reviewed-on: https://go-review.googlesource.com/c/go/+/273009 Trust: Russ Cox <rsc@golang.org> Run-TryBot: Russ Cox <rsc@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-11-22 09:59:15 -05:00
n.SetType(t)
n.SetFrameOffset(xoffset)
[dev.regabi] cmd/compile: remove Left, Right etc methods [generated] Now that the generic graph structure methods - Left, Right, and so on - have been removed from the Node interface, each implementation's uses can be replaced with direct field access, using more specific names, and the methods themselves can be deleted. Passes buildall w/ toolstash -cmp. [git-generate] cd src/cmd/compile/internal/ir rf ' mv Func.iota Func.Iota_ mv Name.fn Name.Func_ ' cd ../gc rf ' ex . ../ir { import "cmd/compile/internal/ir" import "cmd/compile/internal/types" var ns ir.Nodes var b bool var i64 int64 var n ir.Node var op ir.Op var sym *types.Sym var class ir.Class var decl *ir.Decl decl.Left() -> decl.X decl.SetLeft(n) -> decl.X = n var asl *ir.AssignListStmt asl.List() -> asl.Lhs asl.PtrList() -> &asl.Lhs asl.SetList(ns) -> asl.Lhs = ns asl.Rlist() -> asl.Rhs asl.PtrRlist() -> &asl.Rhs asl.SetRlist(ns) -> asl.Rhs = ns asl.Colas() -> asl.Def asl.SetColas(b) -> asl.Def = b var as *ir.AssignStmt as.Left() -> as.X as.SetLeft(n) -> as.X = n as.Right() -> as.Y as.SetRight(n) -> as.Y = n as.Colas() -> as.Def as.SetColas(b) -> as.Def = b var ao *ir.AssignOpStmt ao.Left() -> ao.X ao.SetLeft(n) -> ao.X = n ao.Right() -> ao.Y ao.SetRight(n) -> ao.Y = n ao.SubOp() -> ao.AsOp ao.SetSubOp(op) -> ao.AsOp = op ao.Implicit() -> ao.IncDec ao.SetImplicit(b) -> ao.IncDec = b var bl *ir.BlockStmt bl.List() -> bl.List_ bl.PtrList() -> &bl.List_ bl.SetList(ns) -> bl.List_ = ns var br *ir.BranchStmt br.Sym() -> br.Label br.SetSym(sym) -> br.Label = sym var cas *ir.CaseStmt cas.List() -> cas.List_ cas.PtrList() -> &cas.List_ cas.SetList(ns) -> cas.List_ = ns cas.Body() -> cas.Body_ cas.PtrBody() -> &cas.Body_ cas.SetBody(ns) -> cas.Body_ = ns cas.Rlist() -> cas.Vars cas.PtrRlist() -> &cas.Vars cas.SetRlist(ns) -> cas.Vars = ns cas.Left() -> cas.Comm cas.SetLeft(n) -> cas.Comm = n var fr *ir.ForStmt fr.Sym() -> fr.Label fr.SetSym(sym) -> fr.Label = sym fr.Left() -> fr.Cond fr.SetLeft(n) -> fr.Cond = n fr.Right() -> fr.Post fr.SetRight(n) -> fr.Post = n fr.Body() -> fr.Body_ fr.PtrBody() -> &fr.Body_ fr.SetBody(ns) -> fr.Body_ = ns fr.List() -> fr.Late fr.PtrList() -> &fr.Late fr.SetList(ns) -> fr.Late = ns fr.HasBreak() -> fr.HasBreak_ fr.SetHasBreak(b) -> fr.HasBreak_ = b var gs *ir.GoDeferStmt gs.Left() -> gs.Call gs.SetLeft(n) -> gs.Call = n var ifs *ir.IfStmt ifs.Left() -> ifs.Cond ifs.SetLeft(n) -> ifs.Cond = n ifs.Body() -> ifs.Body_ ifs.PtrBody() -> &ifs.Body_ ifs.SetBody(ns) -> ifs.Body_ = ns ifs.Rlist() -> ifs.Else ifs.PtrRlist() -> &ifs.Else ifs.SetRlist(ns) -> ifs.Else = ns ifs.Likely() -> ifs.Likely_ ifs.SetLikely(b) -> ifs.Likely_ = b var im *ir.InlineMarkStmt im.Offset() -> im.Index im.SetOffset(i64) -> im.Index = i64 var lab *ir.LabelStmt lab.Sym() -> lab.Label lab.SetSym(sym) -> lab.Label = sym var rng *ir.RangeStmt rng.Sym() -> rng.Label rng.SetSym(sym) -> rng.Label = sym rng.Right() -> rng.X rng.SetRight(n) -> rng.X = n rng.Body() -> rng.Body_ rng.PtrBody() -> &rng.Body_ rng.SetBody(ns) -> rng.Body_ = ns rng.List() -> rng.Vars rng.PtrList() -> &rng.Vars rng.SetList(ns) -> rng.Vars = ns rng.HasBreak() -> rng.HasBreak_ rng.SetHasBreak(b) -> rng.HasBreak_ = b rng.Colas() -> rng.Def rng.SetColas(b) -> rng.Def = b var ret *ir.ReturnStmt ret.List() -> ret.Results ret.PtrList() -> &ret.Results ret.SetList(ns) -> ret.Results = ns var sel *ir.SelectStmt sel.List() -> sel.Cases sel.PtrList() -> &sel.Cases sel.SetList(ns) -> sel.Cases = ns sel.Sym() -> sel.Label sel.SetSym(sym) -> sel.Label = sym sel.HasBreak() -> sel.HasBreak_ sel.SetHasBreak(b) -> sel.HasBreak_ = b sel.Body() -> sel.Compiled sel.PtrBody() -> &sel.Compiled sel.SetBody(ns) -> sel.Compiled = ns var send *ir.SendStmt send.Left() -> send.Chan send.SetLeft(n) -> send.Chan = n send.Right() -> send.Value send.SetRight(n) -> send.Value = n var sw *ir.SwitchStmt sw.Left() -> sw.Tag sw.SetLeft(n) -> sw.Tag = n sw.List() -> sw.Cases sw.PtrList() -> &sw.Cases sw.SetList(ns) -> sw.Cases = ns sw.Body() -> sw.Compiled sw.PtrBody() -> &sw.Compiled sw.SetBody(ns) -> sw.Compiled = ns sw.Sym() -> sw.Label sw.SetSym(sym) -> sw.Label = sym sw.HasBreak() -> sw.HasBreak_ sw.SetHasBreak(b) -> sw.HasBreak_ = b var tg *ir.TypeSwitchGuard tg.Left() -> tg.Tag tg.SetLeft(nil) -> tg.Tag = nil tg.SetLeft(n) -> tg.Tag = n.(*ir.Ident) tg.Right() -> tg.X tg.SetRight(n) -> tg.X = n var adds *ir.AddStringExpr adds.List() -> adds.List_ adds.PtrList() -> &adds.List_ adds.SetList(ns) -> adds.List_ = ns var addr *ir.AddrExpr addr.Left() -> addr.X addr.SetLeft(n) -> addr.X = n addr.Right() -> addr.Alloc addr.SetRight(n) -> addr.Alloc = n var bin *ir.BinaryExpr bin.Left() -> bin.X bin.SetLeft(n) -> bin.X = n bin.Right() -> bin.Y bin.SetRight(n) -> bin.Y = n var log *ir.LogicalExpr log.Left() -> log.X log.SetLeft(n) -> log.X = n log.Right() -> log.Y log.SetRight(n) -> log.Y = n var call *ir.CallExpr call.Left() -> call.X call.SetLeft(n) -> call.X = n call.List() -> call.Args call.PtrList() -> &call.Args call.SetList(ns) -> call.Args = ns call.Rlist() -> call.Rargs call.PtrRlist() -> &call.Rargs call.SetRlist(ns) -> call.Rargs = ns call.IsDDD() -> call.DDD call.SetIsDDD(b) -> call.DDD = b call.NoInline() -> call.NoInline_ call.SetNoInline(b) -> call.NoInline_ = b call.Body() -> call.Body_ call.PtrBody() -> &call.Body_ call.SetBody(ns) -> call.Body_ = ns var cp *ir.CallPartExpr cp.Func() -> cp.Func_ cp.Left() -> cp.X cp.SetLeft(n) -> cp.X = n cp.Sym() -> cp.Method.Sym var clo *ir.ClosureExpr clo.Func() -> clo.Func_ var cr *ir.ClosureReadExpr cr.Offset() -> cr.Offset_ var cl *ir.CompLitExpr cl.Right() -> cl.Ntype cl.SetRight(nil) -> cl.Ntype = nil cl.SetRight(n) -> cl.Ntype = ir.Node(n).(ir.Ntype) cl.List() -> cl.List_ cl.PtrList() -> &cl.List_ cl.SetList(ns) -> cl.List_ = ns var conv *ir.ConvExpr conv.Left() -> conv.X conv.SetLeft(n) -> conv.X = n var ix *ir.IndexExpr ix.Left() -> ix.X ix.SetLeft(n) -> ix.X = n ix.Right() -> ix.Index ix.SetRight(n) -> ix.Index = n ix.IndexMapLValue() -> ix.Assigned ix.SetIndexMapLValue(b) -> ix.Assigned = b var kv *ir.KeyExpr kv.Left() -> kv.Key kv.SetLeft(n) -> kv.Key = n kv.Right() -> kv.Value kv.SetRight(n) -> kv.Value = n var sk *ir.StructKeyExpr sk.Sym() -> sk.Field sk.SetSym(sym) -> sk.Field = sym sk.Left() -> sk.Value sk.SetLeft(n) -> sk.Value = n sk.Offset() -> sk.Offset_ sk.SetOffset(i64) -> sk.Offset_ = i64 var ic *ir.InlinedCallExpr ic.Body() -> ic.Body_ ic.PtrBody() -> &ic.Body_ ic.SetBody(ns) -> ic.Body_ = ns ic.Rlist() -> ic.ReturnVars ic.PtrRlist() -> &ic.ReturnVars ic.SetRlist(ns) -> ic.ReturnVars = ns var mak *ir.MakeExpr mak.Left() -> mak.Len mak.SetLeft(n) -> mak.Len = n mak.Right() -> mak.Cap mak.SetRight(n) -> mak.Cap = n var par *ir.ParenExpr par.Left() -> par.X par.SetLeft(n) -> par.X = n var res *ir.ResultExpr res.Offset() -> res.Offset_ res.SetOffset(i64) -> res.Offset_ = i64 var dot *ir.SelectorExpr dot.Left() -> dot.X dot.SetLeft(n) -> dot.X = n dot.Sym() -> dot.Sel dot.SetSym(sym) -> dot.Sel = sym dot.Offset() -> dot.Offset_ dot.SetOffset(i64) -> dot.Offset_ = i64 var sl *ir.SliceExpr sl.Left() -> sl.X sl.SetLeft(n) -> sl.X = n sl.List() -> sl.List_ sl.PtrList() -> &sl.List_ sl.SetList(ns) -> sl.List_ = ns var sh *ir.SliceHeaderExpr sh.Left() -> sh.Ptr sh.SetLeft(n) -> sh.Ptr = n sh.List() -> sh.LenCap_ sh.PtrList() -> &sh.LenCap_ sh.SetList(ns) -> sh.LenCap_ = ns var st *ir.StarExpr st.Left() -> st.X st.SetLeft(n) -> st.X = n var ta *ir.TypeAssertExpr ta.Left() -> ta.X ta.SetLeft(n) -> ta.X = n ta.Right() -> ta.Ntype ta.SetRight(n) -> ta.Ntype = n ta.List() -> ta.Itab ta.PtrList() -> &ta.Itab ta.SetList(ns) -> ta.Itab = ns var u *ir.UnaryExpr u.Left() -> u.X u.SetLeft(n) -> u.X = n var fn *ir.Func fn.Body() -> fn.Body_ fn.PtrBody() -> &fn.Body_ fn.SetBody(ns) -> fn.Body_ = ns fn.Iota() -> fn.Iota_ fn.SetIota(i64) -> fn.Iota_ = i64 fn.Func() -> fn var nam *ir.Name nam.SubOp() -> nam.BuiltinOp nam.SetSubOp(op) -> nam.BuiltinOp = op nam.Class() -> nam.Class_ nam.SetClass(class) -> nam.Class_ = class nam.Func() -> nam.Func_ nam.Offset() -> nam.Offset_ nam.SetOffset(i64) -> nam.Offset_ = i64 } ex . ../ir { import "cmd/compile/internal/ir" var n ir.Nodes (&n).Append -> n.Append (&n).AppendNodes -> n.AppendNodes (&n).MoveNodes -> n.MoveNodes (&n).Prepend -> n.Prepend (&n).Set -> n.Set (&n).Set1 -> n.Set1 (&n).Set2 -> n.Set2 (&n).Set3 -> n.Set3 var ntype ir.Ntype ir.Node(ntype).(ir.Ntype) -> ntype } ' cd ../ir rf ' rm \ Decl.Left Decl.SetLeft \ AssignListStmt.List AssignListStmt.PtrList AssignListStmt.SetList \ AssignListStmt.Rlist AssignListStmt.PtrRlist AssignListStmt.SetRlist \ AssignListStmt.Colas AssignListStmt.SetColas \ AssignStmt.Left AssignStmt.SetLeft \ AssignStmt.Right AssignStmt.SetRight \ AssignStmt.Colas AssignStmt.SetColas \ AssignOpStmt.Left AssignOpStmt.SetLeft \ AssignOpStmt.Right AssignOpStmt.SetRight \ AssignOpStmt.SubOp AssignOpStmt.SetSubOp \ AssignOpStmt.Implicit AssignOpStmt.SetImplicit \ BlockStmt.List BlockStmt.PtrList BlockStmt.SetList \ BranchStmt.SetSym \ CaseStmt.List CaseStmt.PtrList CaseStmt.SetList \ CaseStmt.Body CaseStmt.PtrBody CaseStmt.SetBody \ CaseStmt.Rlist CaseStmt.PtrRlist CaseStmt.SetRlist \ CaseStmt.Left CaseStmt.SetLeft \ ForStmt.Left ForStmt.SetLeft \ ForStmt.Right ForStmt.SetRight \ ForStmt.Body ForStmt.PtrBody ForStmt.SetBody \ ForStmt.List ForStmt.PtrList ForStmt.SetList \ ForStmt.HasBreak ForStmt.SetHasBreak \ ForStmt.Sym ForStmt.SetSym \ GoDeferStmt.Left GoDeferStmt.SetLeft \ IfStmt.Left IfStmt.SetLeft \ IfStmt.Body IfStmt.PtrBody IfStmt.SetBody \ IfStmt.Rlist IfStmt.PtrRlist IfStmt.SetRlist \ IfStmt.Likely IfStmt.SetLikely \ LabelStmt.SetSym \ RangeStmt.Right RangeStmt.SetRight \ RangeStmt.Body RangeStmt.PtrBody RangeStmt.SetBody \ RangeStmt.List RangeStmt.PtrList RangeStmt.SetList \ RangeStmt.HasBreak RangeStmt.SetHasBreak \ RangeStmt.Colas RangeStmt.SetColas \ RangeStmt.Sym RangeStmt.SetSym \ ReturnStmt.List ReturnStmt.PtrList ReturnStmt.SetList \ SelectStmt.List SelectStmt.PtrList SelectStmt.SetList \ SelectStmt.HasBreak SelectStmt.SetHasBreak \ SelectStmt.Body SelectStmt.PtrBody SelectStmt.SetBody \ SelectStmt.Sym SelectStmt.SetSym \ SendStmt.Left SendStmt.SetLeft \ SendStmt.Right SendStmt.SetRight \ SwitchStmt.Left SwitchStmt.SetLeft \ SwitchStmt.List SwitchStmt.PtrList SwitchStmt.SetList \ SwitchStmt.Body SwitchStmt.PtrBody SwitchStmt.SetBody \ SwitchStmt.HasBreak SwitchStmt.SetHasBreak \ SwitchStmt.Sym SwitchStmt.SetSym \ TypeSwitchGuard.Left TypeSwitchGuard.SetLeft \ TypeSwitchGuard.Right TypeSwitchGuard.SetRight \ AddStringExpr.List AddStringExpr.PtrList AddStringExpr.SetList \ AddrExpr.Left AddrExpr.SetLeft \ AddrExpr.Right AddrExpr.SetRight \ BinaryExpr.Left BinaryExpr.SetLeft \ BinaryExpr.Right BinaryExpr.SetRight \ LogicalExpr.Left LogicalExpr.SetLeft \ LogicalExpr.Right LogicalExpr.SetRight \ CallExpr.Left CallExpr.SetLeft \ CallExpr.List CallExpr.PtrList CallExpr.SetList \ CallExpr.Rlist CallExpr.PtrRlist CallExpr.SetRlist \ CallExpr.NoInline CallExpr.SetNoInline \ CallExpr.Body CallExpr.PtrBody CallExpr.SetBody \ CallExpr.IsDDD CallExpr.SetIsDDD \ CallPartExpr.Left CallPartExpr.SetLeft \ ClosureReadExpr.Offset \ ClosureReadExpr.Type \ # provided by miniExpr already CompLitExpr.Right CompLitExpr.SetRight \ CompLitExpr.List CompLitExpr.PtrList CompLitExpr.SetList \ ConvExpr.Left ConvExpr.SetLeft \ IndexExpr.Left IndexExpr.SetLeft \ IndexExpr.Right IndexExpr.SetRight \ IndexExpr.IndexMapLValue IndexExpr.SetIndexMapLValue \ KeyExpr.Left KeyExpr.SetLeft \ KeyExpr.Right KeyExpr.SetRight \ StructKeyExpr.Left StructKeyExpr.SetLeft \ StructKeyExpr.Offset StructKeyExpr.SetOffset \ StructKeyExpr.SetSym \ InlinedCallExpr.Body InlinedCallExpr.PtrBody InlinedCallExpr.SetBody \ InlinedCallExpr.Rlist InlinedCallExpr.PtrRlist InlinedCallExpr.SetRlist \ MakeExpr.Left MakeExpr.SetLeft \ MakeExpr.Right MakeExpr.SetRight \ MethodExpr.Left MethodExpr.SetLeft \ MethodExpr.Right MethodExpr.SetRight \ MethodExpr.Offset MethodExpr.SetOffset \ MethodExpr.Class MethodExpr.SetClass \ ParenExpr.Left ParenExpr.SetLeft \ ResultExpr.Offset ResultExpr.SetOffset \ ReturnStmt.IsDDD \ SelectorExpr.Left SelectorExpr.SetLeft \ SelectorExpr.Offset SelectorExpr.SetOffset \ SelectorExpr.SetSym \ SliceExpr.Left SliceExpr.SetLeft \ SliceExpr.List SliceExpr.PtrList SliceExpr.SetList \ SliceHeaderExpr.Left SliceHeaderExpr.SetLeft \ SliceHeaderExpr.List SliceHeaderExpr.PtrList SliceHeaderExpr.SetList \ StarExpr.Left StarExpr.SetLeft \ TypeAssertExpr.Left TypeAssertExpr.SetLeft \ TypeAssertExpr.Right TypeAssertExpr.SetRight \ TypeAssertExpr.List TypeAssertExpr.PtrList TypeAssertExpr.SetList \ UnaryExpr.Left UnaryExpr.SetLeft \ Func.Body Func.PtrBody Func.SetBody \ Func.Iota Func.SetIota \ CallPartExpr.Func ClosureExpr.Func Func.Func Name.Func \ mv BlockStmt.List_ BlockStmt.List mv CaseStmt.List_ CaseStmt.List mv CaseStmt.Body_ CaseStmt.Body mv ForStmt.Body_ ForStmt.Body mv ForStmt.HasBreak_ ForStmt.HasBreak mv Func.Iota_ Func.Iota mv IfStmt.Body_ IfStmt.Body mv IfStmt.Likely_ IfStmt.Likely mv RangeStmt.Body_ RangeStmt.Body mv RangeStmt.HasBreak_ RangeStmt.HasBreak mv SelectStmt.HasBreak_ SelectStmt.HasBreak mv SwitchStmt.HasBreak_ SwitchStmt.HasBreak mv AddStringExpr.List_ AddStringExpr.List mv CallExpr.NoInline_ CallExpr.NoInline mv CallExpr.Body_ CallExpr.Body # TODO what is this? mv CallExpr.DDD CallExpr.IsDDD mv ClosureReadExpr.Offset_ ClosureReadExpr.Offset mv CompLitExpr.List_ CompLitExpr.List mv StructKeyExpr.Offset_ StructKeyExpr.Offset mv InlinedCallExpr.Body_ InlinedCallExpr.Body mv ResultExpr.Offset_ ResultExpr.Offset mv SelectorExpr.Offset_ SelectorExpr.Offset mv SliceExpr.List_ SliceExpr.List mv SliceHeaderExpr.LenCap_ SliceHeaderExpr.LenCap mv Func.Body_ Func.Body mv CallPartExpr.Func_ CallPartExpr.Func mv ClosureExpr.Func_ ClosureExpr.Func mv Name.Func_ Name.Func ' Change-Id: Ia2ee59649674f83eb123e63fda7a7781cf91cc56 Reviewed-on: https://go-review.googlesource.com/c/go/+/277935 Trust: Russ Cox <rsc@golang.org> Run-TryBot: Russ Cox <rsc@golang.org> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-12-23 00:02:08 -05:00
n.Class_ = cl
return n
}
testdata := []struct {
a, b *ir.Name
lt bool
}{
{
[dev.regabi] cmd/compile: introduce cmd/compile/internal/ir [generated] If we want to break up package gc at all, we will need to move the compiler IR it defines into a separate package that can be imported by packages that gc itself imports. This CL does that. It also removes the TINT8 etc aliases so that all code is clear about which package things are coming from. This CL is automatically generated by the script below. See the comments in the script for details about the changes. [git-generate] cd src/cmd/compile/internal/gc rf ' # These names were never fully qualified # when the types package was added. # Do it now, to avoid confusion about where they live. inline -rm \ Txxx \ TINT8 \ TUINT8 \ TINT16 \ TUINT16 \ TINT32 \ TUINT32 \ TINT64 \ TUINT64 \ TINT \ TUINT \ TUINTPTR \ TCOMPLEX64 \ TCOMPLEX128 \ TFLOAT32 \ TFLOAT64 \ TBOOL \ TPTR \ TFUNC \ TSLICE \ TARRAY \ TSTRUCT \ TCHAN \ TMAP \ TINTER \ TFORW \ TANY \ TSTRING \ TUNSAFEPTR \ TIDEAL \ TNIL \ TBLANK \ TFUNCARGS \ TCHANARGS \ NTYPE \ BADWIDTH # esc.go and escape.go do not need to be split. # Append esc.go onto the end of escape.go. mv esc.go escape.go # Pull out the type format installation from func Main, # so it can be carried into package ir. mv Main:/Sconv.=/-0,/TypeLinkSym/-1 InstallTypeFormats # Names that need to be exported for use by code left in gc. mv Isconst IsConst mv asNode AsNode mv asNodes AsNodes mv asTypesNode AsTypesNode mv basicnames BasicTypeNames mv builtinpkg BuiltinPkg mv consttype ConstType mv dumplist DumpList mv fdumplist FDumpList mv fmtMode FmtMode mv goopnames OpNames mv inspect Inspect mv inspectList InspectList mv localpkg LocalPkg mv nblank BlankNode mv numImport NumImport mv opprec OpPrec mv origSym OrigSym mv stmtwithinit StmtWithInit mv dump DumpAny mv fdump FDumpAny mv nod Nod mv nodl NodAt mv newname NewName mv newnamel NewNameAt mv assertRepresents AssertValidTypeForConst mv represents ValidTypeForConst mv nodlit NewLiteral # Types and fields that need to be exported for use by gc. mv nowritebarrierrecCallSym SymAndPos mv SymAndPos.lineno SymAndPos.Pos mv SymAndPos.target SymAndPos.Sym mv Func.lsym Func.LSym mv Func.setWBPos Func.SetWBPos mv Func.numReturns Func.NumReturns mv Func.numDefers Func.NumDefers mv Func.nwbrCalls Func.NWBRCalls # initLSym is an algorithm left behind in gc, # not an operation on Func itself. mv Func.initLSym initLSym mv nodeQueue NodeQueue mv NodeQueue.empty NodeQueue.Empty mv NodeQueue.popLeft NodeQueue.PopLeft mv NodeQueue.pushRight NodeQueue.PushRight # Many methods on Node are actually algorithms that # would apply to any node implementation. # Those become plain functions. mv Node.funcname FuncName mv Node.isBlank IsBlank mv Node.isGoConst isGoConst mv Node.isNil IsNil mv Node.isParamHeapCopy isParamHeapCopy mv Node.isParamStackCopy isParamStackCopy mv Node.isSimpleName isSimpleName mv Node.mayBeShared MayBeShared mv Node.pkgFuncName PkgFuncName mv Node.backingArrayPtrLen backingArrayPtrLen mv Node.isterminating isTermNode mv Node.labeledControl labeledControl mv Nodes.isterminating isTermNodes mv Nodes.sigerr fmtSignature mv Node.MethodName methodExprName mv Node.MethodFunc methodExprFunc mv Node.IsMethod IsMethod # Every node will need to implement RawCopy; # Copy and SepCopy algorithms will use it. mv Node.rawcopy Node.RawCopy mv Node.copy Copy mv Node.sepcopy SepCopy # Extract Node.Format method body into func FmtNode, # but leave method wrapper behind. mv Node.Format:0,$ FmtNode # Formatting helpers that will apply to all node implementations. mv Node.Line Line mv Node.exprfmt exprFmt mv Node.jconv jconvFmt mv Node.modeString modeString mv Node.nconv nconvFmt mv Node.nodedump nodeDumpFmt mv Node.nodefmt nodeFmt mv Node.stmtfmt stmtFmt # Constant support needed for code moving to ir. mv okforconst OKForConst mv vconv FmtConst mv int64Val Int64Val mv float64Val Float64Val mv Node.ValueInterface ConstValue # Organize code into files. mv LocalPkg BuiltinPkg ir.go mv NumImport InstallTypeFormats Line fmt.go mv syntax.go Nod NodAt NewNameAt Class Pxxx PragmaFlag Nointerface SymAndPos \ AsNode AsTypesNode BlankNode OrigSym \ Node.SliceBounds Node.SetSliceBounds Op.IsSlice3 \ IsConst Node.Int64Val Node.CanInt64 Node.Uint64Val Node.BoolVal Node.StringVal \ Node.RawCopy SepCopy Copy \ IsNil IsBlank IsMethod \ Node.Typ Node.StorageClass node.go mv ConstType ConstValue Int64Val Float64Val AssertValidTypeForConst ValidTypeForConst NewLiteral idealType OKForConst val.go # Move files to new ir package. mv bitset.go class_string.go dump.go fmt.go \ ir.go node.go op_string.go val.go \ sizeof_test.go cmd/compile/internal/ir ' : # fix mkbuiltin.go to generate the changes made to builtin.go during rf sed -i '' ' s/\[T/[types.T/g s/\*Node/*ir.Node/g /internal\/types/c \ fmt.Fprintln(&b, `import (`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/ir"`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/types"`) \ fmt.Fprintln(&b, `)`) ' mkbuiltin.go gofmt -w mkbuiltin.go : # update cmd/dist to add internal/ir cd ../../../dist sed -i '' '/compile.internal.gc/a\ "cmd/compile/internal/ir", ' buildtool.go gofmt -w buildtool.go : # update cmd/compile TestFormats cd ../.. go install std cmd cd cmd/compile go test -u || go test # first one updates but fails; second passes Change-Id: I5f7caf6b20629b51970279e81231a3574d5b51db Reviewed-on: https://go-review.googlesource.com/c/go/+/273008 Trust: Russ Cox <rsc@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-11-19 21:09:22 -05:00
nod(0, nil, nil, ir.PAUTO),
nod(0, nil, nil, ir.PFUNC),
false,
},
{
[dev.regabi] cmd/compile: introduce cmd/compile/internal/ir [generated] If we want to break up package gc at all, we will need to move the compiler IR it defines into a separate package that can be imported by packages that gc itself imports. This CL does that. It also removes the TINT8 etc aliases so that all code is clear about which package things are coming from. This CL is automatically generated by the script below. See the comments in the script for details about the changes. [git-generate] cd src/cmd/compile/internal/gc rf ' # These names were never fully qualified # when the types package was added. # Do it now, to avoid confusion about where they live. inline -rm \ Txxx \ TINT8 \ TUINT8 \ TINT16 \ TUINT16 \ TINT32 \ TUINT32 \ TINT64 \ TUINT64 \ TINT \ TUINT \ TUINTPTR \ TCOMPLEX64 \ TCOMPLEX128 \ TFLOAT32 \ TFLOAT64 \ TBOOL \ TPTR \ TFUNC \ TSLICE \ TARRAY \ TSTRUCT \ TCHAN \ TMAP \ TINTER \ TFORW \ TANY \ TSTRING \ TUNSAFEPTR \ TIDEAL \ TNIL \ TBLANK \ TFUNCARGS \ TCHANARGS \ NTYPE \ BADWIDTH # esc.go and escape.go do not need to be split. # Append esc.go onto the end of escape.go. mv esc.go escape.go # Pull out the type format installation from func Main, # so it can be carried into package ir. mv Main:/Sconv.=/-0,/TypeLinkSym/-1 InstallTypeFormats # Names that need to be exported for use by code left in gc. mv Isconst IsConst mv asNode AsNode mv asNodes AsNodes mv asTypesNode AsTypesNode mv basicnames BasicTypeNames mv builtinpkg BuiltinPkg mv consttype ConstType mv dumplist DumpList mv fdumplist FDumpList mv fmtMode FmtMode mv goopnames OpNames mv inspect Inspect mv inspectList InspectList mv localpkg LocalPkg mv nblank BlankNode mv numImport NumImport mv opprec OpPrec mv origSym OrigSym mv stmtwithinit StmtWithInit mv dump DumpAny mv fdump FDumpAny mv nod Nod mv nodl NodAt mv newname NewName mv newnamel NewNameAt mv assertRepresents AssertValidTypeForConst mv represents ValidTypeForConst mv nodlit NewLiteral # Types and fields that need to be exported for use by gc. mv nowritebarrierrecCallSym SymAndPos mv SymAndPos.lineno SymAndPos.Pos mv SymAndPos.target SymAndPos.Sym mv Func.lsym Func.LSym mv Func.setWBPos Func.SetWBPos mv Func.numReturns Func.NumReturns mv Func.numDefers Func.NumDefers mv Func.nwbrCalls Func.NWBRCalls # initLSym is an algorithm left behind in gc, # not an operation on Func itself. mv Func.initLSym initLSym mv nodeQueue NodeQueue mv NodeQueue.empty NodeQueue.Empty mv NodeQueue.popLeft NodeQueue.PopLeft mv NodeQueue.pushRight NodeQueue.PushRight # Many methods on Node are actually algorithms that # would apply to any node implementation. # Those become plain functions. mv Node.funcname FuncName mv Node.isBlank IsBlank mv Node.isGoConst isGoConst mv Node.isNil IsNil mv Node.isParamHeapCopy isParamHeapCopy mv Node.isParamStackCopy isParamStackCopy mv Node.isSimpleName isSimpleName mv Node.mayBeShared MayBeShared mv Node.pkgFuncName PkgFuncName mv Node.backingArrayPtrLen backingArrayPtrLen mv Node.isterminating isTermNode mv Node.labeledControl labeledControl mv Nodes.isterminating isTermNodes mv Nodes.sigerr fmtSignature mv Node.MethodName methodExprName mv Node.MethodFunc methodExprFunc mv Node.IsMethod IsMethod # Every node will need to implement RawCopy; # Copy and SepCopy algorithms will use it. mv Node.rawcopy Node.RawCopy mv Node.copy Copy mv Node.sepcopy SepCopy # Extract Node.Format method body into func FmtNode, # but leave method wrapper behind. mv Node.Format:0,$ FmtNode # Formatting helpers that will apply to all node implementations. mv Node.Line Line mv Node.exprfmt exprFmt mv Node.jconv jconvFmt mv Node.modeString modeString mv Node.nconv nconvFmt mv Node.nodedump nodeDumpFmt mv Node.nodefmt nodeFmt mv Node.stmtfmt stmtFmt # Constant support needed for code moving to ir. mv okforconst OKForConst mv vconv FmtConst mv int64Val Int64Val mv float64Val Float64Val mv Node.ValueInterface ConstValue # Organize code into files. mv LocalPkg BuiltinPkg ir.go mv NumImport InstallTypeFormats Line fmt.go mv syntax.go Nod NodAt NewNameAt Class Pxxx PragmaFlag Nointerface SymAndPos \ AsNode AsTypesNode BlankNode OrigSym \ Node.SliceBounds Node.SetSliceBounds Op.IsSlice3 \ IsConst Node.Int64Val Node.CanInt64 Node.Uint64Val Node.BoolVal Node.StringVal \ Node.RawCopy SepCopy Copy \ IsNil IsBlank IsMethod \ Node.Typ Node.StorageClass node.go mv ConstType ConstValue Int64Val Float64Val AssertValidTypeForConst ValidTypeForConst NewLiteral idealType OKForConst val.go # Move files to new ir package. mv bitset.go class_string.go dump.go fmt.go \ ir.go node.go op_string.go val.go \ sizeof_test.go cmd/compile/internal/ir ' : # fix mkbuiltin.go to generate the changes made to builtin.go during rf sed -i '' ' s/\[T/[types.T/g s/\*Node/*ir.Node/g /internal\/types/c \ fmt.Fprintln(&b, `import (`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/ir"`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/types"`) \ fmt.Fprintln(&b, `)`) ' mkbuiltin.go gofmt -w mkbuiltin.go : # update cmd/dist to add internal/ir cd ../../../dist sed -i '' '/compile.internal.gc/a\ "cmd/compile/internal/ir", ' buildtool.go gofmt -w buildtool.go : # update cmd/compile TestFormats cd ../.. go install std cmd cd cmd/compile go test -u || go test # first one updates but fails; second passes Change-Id: I5f7caf6b20629b51970279e81231a3574d5b51db Reviewed-on: https://go-review.googlesource.com/c/go/+/273008 Trust: Russ Cox <rsc@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-11-19 21:09:22 -05:00
nod(0, nil, nil, ir.PFUNC),
nod(0, nil, nil, ir.PAUTO),
true,
},
{
[dev.regabi] cmd/compile: introduce cmd/compile/internal/ir [generated] If we want to break up package gc at all, we will need to move the compiler IR it defines into a separate package that can be imported by packages that gc itself imports. This CL does that. It also removes the TINT8 etc aliases so that all code is clear about which package things are coming from. This CL is automatically generated by the script below. See the comments in the script for details about the changes. [git-generate] cd src/cmd/compile/internal/gc rf ' # These names were never fully qualified # when the types package was added. # Do it now, to avoid confusion about where they live. inline -rm \ Txxx \ TINT8 \ TUINT8 \ TINT16 \ TUINT16 \ TINT32 \ TUINT32 \ TINT64 \ TUINT64 \ TINT \ TUINT \ TUINTPTR \ TCOMPLEX64 \ TCOMPLEX128 \ TFLOAT32 \ TFLOAT64 \ TBOOL \ TPTR \ TFUNC \ TSLICE \ TARRAY \ TSTRUCT \ TCHAN \ TMAP \ TINTER \ TFORW \ TANY \ TSTRING \ TUNSAFEPTR \ TIDEAL \ TNIL \ TBLANK \ TFUNCARGS \ TCHANARGS \ NTYPE \ BADWIDTH # esc.go and escape.go do not need to be split. # Append esc.go onto the end of escape.go. mv esc.go escape.go # Pull out the type format installation from func Main, # so it can be carried into package ir. mv Main:/Sconv.=/-0,/TypeLinkSym/-1 InstallTypeFormats # Names that need to be exported for use by code left in gc. mv Isconst IsConst mv asNode AsNode mv asNodes AsNodes mv asTypesNode AsTypesNode mv basicnames BasicTypeNames mv builtinpkg BuiltinPkg mv consttype ConstType mv dumplist DumpList mv fdumplist FDumpList mv fmtMode FmtMode mv goopnames OpNames mv inspect Inspect mv inspectList InspectList mv localpkg LocalPkg mv nblank BlankNode mv numImport NumImport mv opprec OpPrec mv origSym OrigSym mv stmtwithinit StmtWithInit mv dump DumpAny mv fdump FDumpAny mv nod Nod mv nodl NodAt mv newname NewName mv newnamel NewNameAt mv assertRepresents AssertValidTypeForConst mv represents ValidTypeForConst mv nodlit NewLiteral # Types and fields that need to be exported for use by gc. mv nowritebarrierrecCallSym SymAndPos mv SymAndPos.lineno SymAndPos.Pos mv SymAndPos.target SymAndPos.Sym mv Func.lsym Func.LSym mv Func.setWBPos Func.SetWBPos mv Func.numReturns Func.NumReturns mv Func.numDefers Func.NumDefers mv Func.nwbrCalls Func.NWBRCalls # initLSym is an algorithm left behind in gc, # not an operation on Func itself. mv Func.initLSym initLSym mv nodeQueue NodeQueue mv NodeQueue.empty NodeQueue.Empty mv NodeQueue.popLeft NodeQueue.PopLeft mv NodeQueue.pushRight NodeQueue.PushRight # Many methods on Node are actually algorithms that # would apply to any node implementation. # Those become plain functions. mv Node.funcname FuncName mv Node.isBlank IsBlank mv Node.isGoConst isGoConst mv Node.isNil IsNil mv Node.isParamHeapCopy isParamHeapCopy mv Node.isParamStackCopy isParamStackCopy mv Node.isSimpleName isSimpleName mv Node.mayBeShared MayBeShared mv Node.pkgFuncName PkgFuncName mv Node.backingArrayPtrLen backingArrayPtrLen mv Node.isterminating isTermNode mv Node.labeledControl labeledControl mv Nodes.isterminating isTermNodes mv Nodes.sigerr fmtSignature mv Node.MethodName methodExprName mv Node.MethodFunc methodExprFunc mv Node.IsMethod IsMethod # Every node will need to implement RawCopy; # Copy and SepCopy algorithms will use it. mv Node.rawcopy Node.RawCopy mv Node.copy Copy mv Node.sepcopy SepCopy # Extract Node.Format method body into func FmtNode, # but leave method wrapper behind. mv Node.Format:0,$ FmtNode # Formatting helpers that will apply to all node implementations. mv Node.Line Line mv Node.exprfmt exprFmt mv Node.jconv jconvFmt mv Node.modeString modeString mv Node.nconv nconvFmt mv Node.nodedump nodeDumpFmt mv Node.nodefmt nodeFmt mv Node.stmtfmt stmtFmt # Constant support needed for code moving to ir. mv okforconst OKForConst mv vconv FmtConst mv int64Val Int64Val mv float64Val Float64Val mv Node.ValueInterface ConstValue # Organize code into files. mv LocalPkg BuiltinPkg ir.go mv NumImport InstallTypeFormats Line fmt.go mv syntax.go Nod NodAt NewNameAt Class Pxxx PragmaFlag Nointerface SymAndPos \ AsNode AsTypesNode BlankNode OrigSym \ Node.SliceBounds Node.SetSliceBounds Op.IsSlice3 \ IsConst Node.Int64Val Node.CanInt64 Node.Uint64Val Node.BoolVal Node.StringVal \ Node.RawCopy SepCopy Copy \ IsNil IsBlank IsMethod \ Node.Typ Node.StorageClass node.go mv ConstType ConstValue Int64Val Float64Val AssertValidTypeForConst ValidTypeForConst NewLiteral idealType OKForConst val.go # Move files to new ir package. mv bitset.go class_string.go dump.go fmt.go \ ir.go node.go op_string.go val.go \ sizeof_test.go cmd/compile/internal/ir ' : # fix mkbuiltin.go to generate the changes made to builtin.go during rf sed -i '' ' s/\[T/[types.T/g s/\*Node/*ir.Node/g /internal\/types/c \ fmt.Fprintln(&b, `import (`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/ir"`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/types"`) \ fmt.Fprintln(&b, `)`) ' mkbuiltin.go gofmt -w mkbuiltin.go : # update cmd/dist to add internal/ir cd ../../../dist sed -i '' '/compile.internal.gc/a\ "cmd/compile/internal/ir", ' buildtool.go gofmt -w buildtool.go : # update cmd/compile TestFormats cd ../.. go install std cmd cd cmd/compile go test -u || go test # first one updates but fails; second passes Change-Id: I5f7caf6b20629b51970279e81231a3574d5b51db Reviewed-on: https://go-review.googlesource.com/c/go/+/273008 Trust: Russ Cox <rsc@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-11-19 21:09:22 -05:00
nod(0, nil, nil, ir.PFUNC),
nod(10, nil, nil, ir.PFUNC),
true,
},
{
[dev.regabi] cmd/compile: introduce cmd/compile/internal/ir [generated] If we want to break up package gc at all, we will need to move the compiler IR it defines into a separate package that can be imported by packages that gc itself imports. This CL does that. It also removes the TINT8 etc aliases so that all code is clear about which package things are coming from. This CL is automatically generated by the script below. See the comments in the script for details about the changes. [git-generate] cd src/cmd/compile/internal/gc rf ' # These names were never fully qualified # when the types package was added. # Do it now, to avoid confusion about where they live. inline -rm \ Txxx \ TINT8 \ TUINT8 \ TINT16 \ TUINT16 \ TINT32 \ TUINT32 \ TINT64 \ TUINT64 \ TINT \ TUINT \ TUINTPTR \ TCOMPLEX64 \ TCOMPLEX128 \ TFLOAT32 \ TFLOAT64 \ TBOOL \ TPTR \ TFUNC \ TSLICE \ TARRAY \ TSTRUCT \ TCHAN \ TMAP \ TINTER \ TFORW \ TANY \ TSTRING \ TUNSAFEPTR \ TIDEAL \ TNIL \ TBLANK \ TFUNCARGS \ TCHANARGS \ NTYPE \ BADWIDTH # esc.go and escape.go do not need to be split. # Append esc.go onto the end of escape.go. mv esc.go escape.go # Pull out the type format installation from func Main, # so it can be carried into package ir. mv Main:/Sconv.=/-0,/TypeLinkSym/-1 InstallTypeFormats # Names that need to be exported for use by code left in gc. mv Isconst IsConst mv asNode AsNode mv asNodes AsNodes mv asTypesNode AsTypesNode mv basicnames BasicTypeNames mv builtinpkg BuiltinPkg mv consttype ConstType mv dumplist DumpList mv fdumplist FDumpList mv fmtMode FmtMode mv goopnames OpNames mv inspect Inspect mv inspectList InspectList mv localpkg LocalPkg mv nblank BlankNode mv numImport NumImport mv opprec OpPrec mv origSym OrigSym mv stmtwithinit StmtWithInit mv dump DumpAny mv fdump FDumpAny mv nod Nod mv nodl NodAt mv newname NewName mv newnamel NewNameAt mv assertRepresents AssertValidTypeForConst mv represents ValidTypeForConst mv nodlit NewLiteral # Types and fields that need to be exported for use by gc. mv nowritebarrierrecCallSym SymAndPos mv SymAndPos.lineno SymAndPos.Pos mv SymAndPos.target SymAndPos.Sym mv Func.lsym Func.LSym mv Func.setWBPos Func.SetWBPos mv Func.numReturns Func.NumReturns mv Func.numDefers Func.NumDefers mv Func.nwbrCalls Func.NWBRCalls # initLSym is an algorithm left behind in gc, # not an operation on Func itself. mv Func.initLSym initLSym mv nodeQueue NodeQueue mv NodeQueue.empty NodeQueue.Empty mv NodeQueue.popLeft NodeQueue.PopLeft mv NodeQueue.pushRight NodeQueue.PushRight # Many methods on Node are actually algorithms that # would apply to any node implementation. # Those become plain functions. mv Node.funcname FuncName mv Node.isBlank IsBlank mv Node.isGoConst isGoConst mv Node.isNil IsNil mv Node.isParamHeapCopy isParamHeapCopy mv Node.isParamStackCopy isParamStackCopy mv Node.isSimpleName isSimpleName mv Node.mayBeShared MayBeShared mv Node.pkgFuncName PkgFuncName mv Node.backingArrayPtrLen backingArrayPtrLen mv Node.isterminating isTermNode mv Node.labeledControl labeledControl mv Nodes.isterminating isTermNodes mv Nodes.sigerr fmtSignature mv Node.MethodName methodExprName mv Node.MethodFunc methodExprFunc mv Node.IsMethod IsMethod # Every node will need to implement RawCopy; # Copy and SepCopy algorithms will use it. mv Node.rawcopy Node.RawCopy mv Node.copy Copy mv Node.sepcopy SepCopy # Extract Node.Format method body into func FmtNode, # but leave method wrapper behind. mv Node.Format:0,$ FmtNode # Formatting helpers that will apply to all node implementations. mv Node.Line Line mv Node.exprfmt exprFmt mv Node.jconv jconvFmt mv Node.modeString modeString mv Node.nconv nconvFmt mv Node.nodedump nodeDumpFmt mv Node.nodefmt nodeFmt mv Node.stmtfmt stmtFmt # Constant support needed for code moving to ir. mv okforconst OKForConst mv vconv FmtConst mv int64Val Int64Val mv float64Val Float64Val mv Node.ValueInterface ConstValue # Organize code into files. mv LocalPkg BuiltinPkg ir.go mv NumImport InstallTypeFormats Line fmt.go mv syntax.go Nod NodAt NewNameAt Class Pxxx PragmaFlag Nointerface SymAndPos \ AsNode AsTypesNode BlankNode OrigSym \ Node.SliceBounds Node.SetSliceBounds Op.IsSlice3 \ IsConst Node.Int64Val Node.CanInt64 Node.Uint64Val Node.BoolVal Node.StringVal \ Node.RawCopy SepCopy Copy \ IsNil IsBlank IsMethod \ Node.Typ Node.StorageClass node.go mv ConstType ConstValue Int64Val Float64Val AssertValidTypeForConst ValidTypeForConst NewLiteral idealType OKForConst val.go # Move files to new ir package. mv bitset.go class_string.go dump.go fmt.go \ ir.go node.go op_string.go val.go \ sizeof_test.go cmd/compile/internal/ir ' : # fix mkbuiltin.go to generate the changes made to builtin.go during rf sed -i '' ' s/\[T/[types.T/g s/\*Node/*ir.Node/g /internal\/types/c \ fmt.Fprintln(&b, `import (`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/ir"`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/types"`) \ fmt.Fprintln(&b, `)`) ' mkbuiltin.go gofmt -w mkbuiltin.go : # update cmd/dist to add internal/ir cd ../../../dist sed -i '' '/compile.internal.gc/a\ "cmd/compile/internal/ir", ' buildtool.go gofmt -w buildtool.go : # update cmd/compile TestFormats cd ../.. go install std cmd cd cmd/compile go test -u || go test # first one updates but fails; second passes Change-Id: I5f7caf6b20629b51970279e81231a3574d5b51db Reviewed-on: https://go-review.googlesource.com/c/go/+/273008 Trust: Russ Cox <rsc@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-11-19 21:09:22 -05:00
nod(20, nil, nil, ir.PFUNC),
nod(10, nil, nil, ir.PFUNC),
false,
},
{
[dev.regabi] cmd/compile: introduce cmd/compile/internal/ir [generated] If we want to break up package gc at all, we will need to move the compiler IR it defines into a separate package that can be imported by packages that gc itself imports. This CL does that. It also removes the TINT8 etc aliases so that all code is clear about which package things are coming from. This CL is automatically generated by the script below. See the comments in the script for details about the changes. [git-generate] cd src/cmd/compile/internal/gc rf ' # These names were never fully qualified # when the types package was added. # Do it now, to avoid confusion about where they live. inline -rm \ Txxx \ TINT8 \ TUINT8 \ TINT16 \ TUINT16 \ TINT32 \ TUINT32 \ TINT64 \ TUINT64 \ TINT \ TUINT \ TUINTPTR \ TCOMPLEX64 \ TCOMPLEX128 \ TFLOAT32 \ TFLOAT64 \ TBOOL \ TPTR \ TFUNC \ TSLICE \ TARRAY \ TSTRUCT \ TCHAN \ TMAP \ TINTER \ TFORW \ TANY \ TSTRING \ TUNSAFEPTR \ TIDEAL \ TNIL \ TBLANK \ TFUNCARGS \ TCHANARGS \ NTYPE \ BADWIDTH # esc.go and escape.go do not need to be split. # Append esc.go onto the end of escape.go. mv esc.go escape.go # Pull out the type format installation from func Main, # so it can be carried into package ir. mv Main:/Sconv.=/-0,/TypeLinkSym/-1 InstallTypeFormats # Names that need to be exported for use by code left in gc. mv Isconst IsConst mv asNode AsNode mv asNodes AsNodes mv asTypesNode AsTypesNode mv basicnames BasicTypeNames mv builtinpkg BuiltinPkg mv consttype ConstType mv dumplist DumpList mv fdumplist FDumpList mv fmtMode FmtMode mv goopnames OpNames mv inspect Inspect mv inspectList InspectList mv localpkg LocalPkg mv nblank BlankNode mv numImport NumImport mv opprec OpPrec mv origSym OrigSym mv stmtwithinit StmtWithInit mv dump DumpAny mv fdump FDumpAny mv nod Nod mv nodl NodAt mv newname NewName mv newnamel NewNameAt mv assertRepresents AssertValidTypeForConst mv represents ValidTypeForConst mv nodlit NewLiteral # Types and fields that need to be exported for use by gc. mv nowritebarrierrecCallSym SymAndPos mv SymAndPos.lineno SymAndPos.Pos mv SymAndPos.target SymAndPos.Sym mv Func.lsym Func.LSym mv Func.setWBPos Func.SetWBPos mv Func.numReturns Func.NumReturns mv Func.numDefers Func.NumDefers mv Func.nwbrCalls Func.NWBRCalls # initLSym is an algorithm left behind in gc, # not an operation on Func itself. mv Func.initLSym initLSym mv nodeQueue NodeQueue mv NodeQueue.empty NodeQueue.Empty mv NodeQueue.popLeft NodeQueue.PopLeft mv NodeQueue.pushRight NodeQueue.PushRight # Many methods on Node are actually algorithms that # would apply to any node implementation. # Those become plain functions. mv Node.funcname FuncName mv Node.isBlank IsBlank mv Node.isGoConst isGoConst mv Node.isNil IsNil mv Node.isParamHeapCopy isParamHeapCopy mv Node.isParamStackCopy isParamStackCopy mv Node.isSimpleName isSimpleName mv Node.mayBeShared MayBeShared mv Node.pkgFuncName PkgFuncName mv Node.backingArrayPtrLen backingArrayPtrLen mv Node.isterminating isTermNode mv Node.labeledControl labeledControl mv Nodes.isterminating isTermNodes mv Nodes.sigerr fmtSignature mv Node.MethodName methodExprName mv Node.MethodFunc methodExprFunc mv Node.IsMethod IsMethod # Every node will need to implement RawCopy; # Copy and SepCopy algorithms will use it. mv Node.rawcopy Node.RawCopy mv Node.copy Copy mv Node.sepcopy SepCopy # Extract Node.Format method body into func FmtNode, # but leave method wrapper behind. mv Node.Format:0,$ FmtNode # Formatting helpers that will apply to all node implementations. mv Node.Line Line mv Node.exprfmt exprFmt mv Node.jconv jconvFmt mv Node.modeString modeString mv Node.nconv nconvFmt mv Node.nodedump nodeDumpFmt mv Node.nodefmt nodeFmt mv Node.stmtfmt stmtFmt # Constant support needed for code moving to ir. mv okforconst OKForConst mv vconv FmtConst mv int64Val Int64Val mv float64Val Float64Val mv Node.ValueInterface ConstValue # Organize code into files. mv LocalPkg BuiltinPkg ir.go mv NumImport InstallTypeFormats Line fmt.go mv syntax.go Nod NodAt NewNameAt Class Pxxx PragmaFlag Nointerface SymAndPos \ AsNode AsTypesNode BlankNode OrigSym \ Node.SliceBounds Node.SetSliceBounds Op.IsSlice3 \ IsConst Node.Int64Val Node.CanInt64 Node.Uint64Val Node.BoolVal Node.StringVal \ Node.RawCopy SepCopy Copy \ IsNil IsBlank IsMethod \ Node.Typ Node.StorageClass node.go mv ConstType ConstValue Int64Val Float64Val AssertValidTypeForConst ValidTypeForConst NewLiteral idealType OKForConst val.go # Move files to new ir package. mv bitset.go class_string.go dump.go fmt.go \ ir.go node.go op_string.go val.go \ sizeof_test.go cmd/compile/internal/ir ' : # fix mkbuiltin.go to generate the changes made to builtin.go during rf sed -i '' ' s/\[T/[types.T/g s/\*Node/*ir.Node/g /internal\/types/c \ fmt.Fprintln(&b, `import (`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/ir"`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/types"`) \ fmt.Fprintln(&b, `)`) ' mkbuiltin.go gofmt -w mkbuiltin.go : # update cmd/dist to add internal/ir cd ../../../dist sed -i '' '/compile.internal.gc/a\ "cmd/compile/internal/ir", ' buildtool.go gofmt -w buildtool.go : # update cmd/compile TestFormats cd ../.. go install std cmd cd cmd/compile go test -u || go test # first one updates but fails; second passes Change-Id: I5f7caf6b20629b51970279e81231a3574d5b51db Reviewed-on: https://go-review.googlesource.com/c/go/+/273008 Trust: Russ Cox <rsc@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-11-19 21:09:22 -05:00
nod(10, nil, nil, ir.PFUNC),
nod(10, nil, nil, ir.PFUNC),
false,
},
{
[dev.regabi] cmd/compile: introduce cmd/compile/internal/ir [generated] If we want to break up package gc at all, we will need to move the compiler IR it defines into a separate package that can be imported by packages that gc itself imports. This CL does that. It also removes the TINT8 etc aliases so that all code is clear about which package things are coming from. This CL is automatically generated by the script below. See the comments in the script for details about the changes. [git-generate] cd src/cmd/compile/internal/gc rf ' # These names were never fully qualified # when the types package was added. # Do it now, to avoid confusion about where they live. inline -rm \ Txxx \ TINT8 \ TUINT8 \ TINT16 \ TUINT16 \ TINT32 \ TUINT32 \ TINT64 \ TUINT64 \ TINT \ TUINT \ TUINTPTR \ TCOMPLEX64 \ TCOMPLEX128 \ TFLOAT32 \ TFLOAT64 \ TBOOL \ TPTR \ TFUNC \ TSLICE \ TARRAY \ TSTRUCT \ TCHAN \ TMAP \ TINTER \ TFORW \ TANY \ TSTRING \ TUNSAFEPTR \ TIDEAL \ TNIL \ TBLANK \ TFUNCARGS \ TCHANARGS \ NTYPE \ BADWIDTH # esc.go and escape.go do not need to be split. # Append esc.go onto the end of escape.go. mv esc.go escape.go # Pull out the type format installation from func Main, # so it can be carried into package ir. mv Main:/Sconv.=/-0,/TypeLinkSym/-1 InstallTypeFormats # Names that need to be exported for use by code left in gc. mv Isconst IsConst mv asNode AsNode mv asNodes AsNodes mv asTypesNode AsTypesNode mv basicnames BasicTypeNames mv builtinpkg BuiltinPkg mv consttype ConstType mv dumplist DumpList mv fdumplist FDumpList mv fmtMode FmtMode mv goopnames OpNames mv inspect Inspect mv inspectList InspectList mv localpkg LocalPkg mv nblank BlankNode mv numImport NumImport mv opprec OpPrec mv origSym OrigSym mv stmtwithinit StmtWithInit mv dump DumpAny mv fdump FDumpAny mv nod Nod mv nodl NodAt mv newname NewName mv newnamel NewNameAt mv assertRepresents AssertValidTypeForConst mv represents ValidTypeForConst mv nodlit NewLiteral # Types and fields that need to be exported for use by gc. mv nowritebarrierrecCallSym SymAndPos mv SymAndPos.lineno SymAndPos.Pos mv SymAndPos.target SymAndPos.Sym mv Func.lsym Func.LSym mv Func.setWBPos Func.SetWBPos mv Func.numReturns Func.NumReturns mv Func.numDefers Func.NumDefers mv Func.nwbrCalls Func.NWBRCalls # initLSym is an algorithm left behind in gc, # not an operation on Func itself. mv Func.initLSym initLSym mv nodeQueue NodeQueue mv NodeQueue.empty NodeQueue.Empty mv NodeQueue.popLeft NodeQueue.PopLeft mv NodeQueue.pushRight NodeQueue.PushRight # Many methods on Node are actually algorithms that # would apply to any node implementation. # Those become plain functions. mv Node.funcname FuncName mv Node.isBlank IsBlank mv Node.isGoConst isGoConst mv Node.isNil IsNil mv Node.isParamHeapCopy isParamHeapCopy mv Node.isParamStackCopy isParamStackCopy mv Node.isSimpleName isSimpleName mv Node.mayBeShared MayBeShared mv Node.pkgFuncName PkgFuncName mv Node.backingArrayPtrLen backingArrayPtrLen mv Node.isterminating isTermNode mv Node.labeledControl labeledControl mv Nodes.isterminating isTermNodes mv Nodes.sigerr fmtSignature mv Node.MethodName methodExprName mv Node.MethodFunc methodExprFunc mv Node.IsMethod IsMethod # Every node will need to implement RawCopy; # Copy and SepCopy algorithms will use it. mv Node.rawcopy Node.RawCopy mv Node.copy Copy mv Node.sepcopy SepCopy # Extract Node.Format method body into func FmtNode, # but leave method wrapper behind. mv Node.Format:0,$ FmtNode # Formatting helpers that will apply to all node implementations. mv Node.Line Line mv Node.exprfmt exprFmt mv Node.jconv jconvFmt mv Node.modeString modeString mv Node.nconv nconvFmt mv Node.nodedump nodeDumpFmt mv Node.nodefmt nodeFmt mv Node.stmtfmt stmtFmt # Constant support needed for code moving to ir. mv okforconst OKForConst mv vconv FmtConst mv int64Val Int64Val mv float64Val Float64Val mv Node.ValueInterface ConstValue # Organize code into files. mv LocalPkg BuiltinPkg ir.go mv NumImport InstallTypeFormats Line fmt.go mv syntax.go Nod NodAt NewNameAt Class Pxxx PragmaFlag Nointerface SymAndPos \ AsNode AsTypesNode BlankNode OrigSym \ Node.SliceBounds Node.SetSliceBounds Op.IsSlice3 \ IsConst Node.Int64Val Node.CanInt64 Node.Uint64Val Node.BoolVal Node.StringVal \ Node.RawCopy SepCopy Copy \ IsNil IsBlank IsMethod \ Node.Typ Node.StorageClass node.go mv ConstType ConstValue Int64Val Float64Val AssertValidTypeForConst ValidTypeForConst NewLiteral idealType OKForConst val.go # Move files to new ir package. mv bitset.go class_string.go dump.go fmt.go \ ir.go node.go op_string.go val.go \ sizeof_test.go cmd/compile/internal/ir ' : # fix mkbuiltin.go to generate the changes made to builtin.go during rf sed -i '' ' s/\[T/[types.T/g s/\*Node/*ir.Node/g /internal\/types/c \ fmt.Fprintln(&b, `import (`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/ir"`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/types"`) \ fmt.Fprintln(&b, `)`) ' mkbuiltin.go gofmt -w mkbuiltin.go : # update cmd/dist to add internal/ir cd ../../../dist sed -i '' '/compile.internal.gc/a\ "cmd/compile/internal/ir", ' buildtool.go gofmt -w buildtool.go : # update cmd/compile TestFormats cd ../.. go install std cmd cd cmd/compile go test -u || go test # first one updates but fails; second passes Change-Id: I5f7caf6b20629b51970279e81231a3574d5b51db Reviewed-on: https://go-review.googlesource.com/c/go/+/273008 Trust: Russ Cox <rsc@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-11-19 21:09:22 -05:00
nod(10, nil, nil, ir.PPARAM),
nod(20, nil, nil, ir.PPARAMOUT),
true,
},
{
[dev.regabi] cmd/compile: introduce cmd/compile/internal/ir [generated] If we want to break up package gc at all, we will need to move the compiler IR it defines into a separate package that can be imported by packages that gc itself imports. This CL does that. It also removes the TINT8 etc aliases so that all code is clear about which package things are coming from. This CL is automatically generated by the script below. See the comments in the script for details about the changes. [git-generate] cd src/cmd/compile/internal/gc rf ' # These names were never fully qualified # when the types package was added. # Do it now, to avoid confusion about where they live. inline -rm \ Txxx \ TINT8 \ TUINT8 \ TINT16 \ TUINT16 \ TINT32 \ TUINT32 \ TINT64 \ TUINT64 \ TINT \ TUINT \ TUINTPTR \ TCOMPLEX64 \ TCOMPLEX128 \ TFLOAT32 \ TFLOAT64 \ TBOOL \ TPTR \ TFUNC \ TSLICE \ TARRAY \ TSTRUCT \ TCHAN \ TMAP \ TINTER \ TFORW \ TANY \ TSTRING \ TUNSAFEPTR \ TIDEAL \ TNIL \ TBLANK \ TFUNCARGS \ TCHANARGS \ NTYPE \ BADWIDTH # esc.go and escape.go do not need to be split. # Append esc.go onto the end of escape.go. mv esc.go escape.go # Pull out the type format installation from func Main, # so it can be carried into package ir. mv Main:/Sconv.=/-0,/TypeLinkSym/-1 InstallTypeFormats # Names that need to be exported for use by code left in gc. mv Isconst IsConst mv asNode AsNode mv asNodes AsNodes mv asTypesNode AsTypesNode mv basicnames BasicTypeNames mv builtinpkg BuiltinPkg mv consttype ConstType mv dumplist DumpList mv fdumplist FDumpList mv fmtMode FmtMode mv goopnames OpNames mv inspect Inspect mv inspectList InspectList mv localpkg LocalPkg mv nblank BlankNode mv numImport NumImport mv opprec OpPrec mv origSym OrigSym mv stmtwithinit StmtWithInit mv dump DumpAny mv fdump FDumpAny mv nod Nod mv nodl NodAt mv newname NewName mv newnamel NewNameAt mv assertRepresents AssertValidTypeForConst mv represents ValidTypeForConst mv nodlit NewLiteral # Types and fields that need to be exported for use by gc. mv nowritebarrierrecCallSym SymAndPos mv SymAndPos.lineno SymAndPos.Pos mv SymAndPos.target SymAndPos.Sym mv Func.lsym Func.LSym mv Func.setWBPos Func.SetWBPos mv Func.numReturns Func.NumReturns mv Func.numDefers Func.NumDefers mv Func.nwbrCalls Func.NWBRCalls # initLSym is an algorithm left behind in gc, # not an operation on Func itself. mv Func.initLSym initLSym mv nodeQueue NodeQueue mv NodeQueue.empty NodeQueue.Empty mv NodeQueue.popLeft NodeQueue.PopLeft mv NodeQueue.pushRight NodeQueue.PushRight # Many methods on Node are actually algorithms that # would apply to any node implementation. # Those become plain functions. mv Node.funcname FuncName mv Node.isBlank IsBlank mv Node.isGoConst isGoConst mv Node.isNil IsNil mv Node.isParamHeapCopy isParamHeapCopy mv Node.isParamStackCopy isParamStackCopy mv Node.isSimpleName isSimpleName mv Node.mayBeShared MayBeShared mv Node.pkgFuncName PkgFuncName mv Node.backingArrayPtrLen backingArrayPtrLen mv Node.isterminating isTermNode mv Node.labeledControl labeledControl mv Nodes.isterminating isTermNodes mv Nodes.sigerr fmtSignature mv Node.MethodName methodExprName mv Node.MethodFunc methodExprFunc mv Node.IsMethod IsMethod # Every node will need to implement RawCopy; # Copy and SepCopy algorithms will use it. mv Node.rawcopy Node.RawCopy mv Node.copy Copy mv Node.sepcopy SepCopy # Extract Node.Format method body into func FmtNode, # but leave method wrapper behind. mv Node.Format:0,$ FmtNode # Formatting helpers that will apply to all node implementations. mv Node.Line Line mv Node.exprfmt exprFmt mv Node.jconv jconvFmt mv Node.modeString modeString mv Node.nconv nconvFmt mv Node.nodedump nodeDumpFmt mv Node.nodefmt nodeFmt mv Node.stmtfmt stmtFmt # Constant support needed for code moving to ir. mv okforconst OKForConst mv vconv FmtConst mv int64Val Int64Val mv float64Val Float64Val mv Node.ValueInterface ConstValue # Organize code into files. mv LocalPkg BuiltinPkg ir.go mv NumImport InstallTypeFormats Line fmt.go mv syntax.go Nod NodAt NewNameAt Class Pxxx PragmaFlag Nointerface SymAndPos \ AsNode AsTypesNode BlankNode OrigSym \ Node.SliceBounds Node.SetSliceBounds Op.IsSlice3 \ IsConst Node.Int64Val Node.CanInt64 Node.Uint64Val Node.BoolVal Node.StringVal \ Node.RawCopy SepCopy Copy \ IsNil IsBlank IsMethod \ Node.Typ Node.StorageClass node.go mv ConstType ConstValue Int64Val Float64Val AssertValidTypeForConst ValidTypeForConst NewLiteral idealType OKForConst val.go # Move files to new ir package. mv bitset.go class_string.go dump.go fmt.go \ ir.go node.go op_string.go val.go \ sizeof_test.go cmd/compile/internal/ir ' : # fix mkbuiltin.go to generate the changes made to builtin.go during rf sed -i '' ' s/\[T/[types.T/g s/\*Node/*ir.Node/g /internal\/types/c \ fmt.Fprintln(&b, `import (`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/ir"`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/types"`) \ fmt.Fprintln(&b, `)`) ' mkbuiltin.go gofmt -w mkbuiltin.go : # update cmd/dist to add internal/ir cd ../../../dist sed -i '' '/compile.internal.gc/a\ "cmd/compile/internal/ir", ' buildtool.go gofmt -w buildtool.go : # update cmd/compile TestFormats cd ../.. go install std cmd cd cmd/compile go test -u || go test # first one updates but fails; second passes Change-Id: I5f7caf6b20629b51970279e81231a3574d5b51db Reviewed-on: https://go-review.googlesource.com/c/go/+/273008 Trust: Russ Cox <rsc@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-11-19 21:09:22 -05:00
nod(10, nil, nil, ir.PPARAMOUT),
nod(20, nil, nil, ir.PPARAM),
true,
},
{
[dev.regabi] cmd/compile: introduce cmd/compile/internal/ir [generated] If we want to break up package gc at all, we will need to move the compiler IR it defines into a separate package that can be imported by packages that gc itself imports. This CL does that. It also removes the TINT8 etc aliases so that all code is clear about which package things are coming from. This CL is automatically generated by the script below. See the comments in the script for details about the changes. [git-generate] cd src/cmd/compile/internal/gc rf ' # These names were never fully qualified # when the types package was added. # Do it now, to avoid confusion about where they live. inline -rm \ Txxx \ TINT8 \ TUINT8 \ TINT16 \ TUINT16 \ TINT32 \ TUINT32 \ TINT64 \ TUINT64 \ TINT \ TUINT \ TUINTPTR \ TCOMPLEX64 \ TCOMPLEX128 \ TFLOAT32 \ TFLOAT64 \ TBOOL \ TPTR \ TFUNC \ TSLICE \ TARRAY \ TSTRUCT \ TCHAN \ TMAP \ TINTER \ TFORW \ TANY \ TSTRING \ TUNSAFEPTR \ TIDEAL \ TNIL \ TBLANK \ TFUNCARGS \ TCHANARGS \ NTYPE \ BADWIDTH # esc.go and escape.go do not need to be split. # Append esc.go onto the end of escape.go. mv esc.go escape.go # Pull out the type format installation from func Main, # so it can be carried into package ir. mv Main:/Sconv.=/-0,/TypeLinkSym/-1 InstallTypeFormats # Names that need to be exported for use by code left in gc. mv Isconst IsConst mv asNode AsNode mv asNodes AsNodes mv asTypesNode AsTypesNode mv basicnames BasicTypeNames mv builtinpkg BuiltinPkg mv consttype ConstType mv dumplist DumpList mv fdumplist FDumpList mv fmtMode FmtMode mv goopnames OpNames mv inspect Inspect mv inspectList InspectList mv localpkg LocalPkg mv nblank BlankNode mv numImport NumImport mv opprec OpPrec mv origSym OrigSym mv stmtwithinit StmtWithInit mv dump DumpAny mv fdump FDumpAny mv nod Nod mv nodl NodAt mv newname NewName mv newnamel NewNameAt mv assertRepresents AssertValidTypeForConst mv represents ValidTypeForConst mv nodlit NewLiteral # Types and fields that need to be exported for use by gc. mv nowritebarrierrecCallSym SymAndPos mv SymAndPos.lineno SymAndPos.Pos mv SymAndPos.target SymAndPos.Sym mv Func.lsym Func.LSym mv Func.setWBPos Func.SetWBPos mv Func.numReturns Func.NumReturns mv Func.numDefers Func.NumDefers mv Func.nwbrCalls Func.NWBRCalls # initLSym is an algorithm left behind in gc, # not an operation on Func itself. mv Func.initLSym initLSym mv nodeQueue NodeQueue mv NodeQueue.empty NodeQueue.Empty mv NodeQueue.popLeft NodeQueue.PopLeft mv NodeQueue.pushRight NodeQueue.PushRight # Many methods on Node are actually algorithms that # would apply to any node implementation. # Those become plain functions. mv Node.funcname FuncName mv Node.isBlank IsBlank mv Node.isGoConst isGoConst mv Node.isNil IsNil mv Node.isParamHeapCopy isParamHeapCopy mv Node.isParamStackCopy isParamStackCopy mv Node.isSimpleName isSimpleName mv Node.mayBeShared MayBeShared mv Node.pkgFuncName PkgFuncName mv Node.backingArrayPtrLen backingArrayPtrLen mv Node.isterminating isTermNode mv Node.labeledControl labeledControl mv Nodes.isterminating isTermNodes mv Nodes.sigerr fmtSignature mv Node.MethodName methodExprName mv Node.MethodFunc methodExprFunc mv Node.IsMethod IsMethod # Every node will need to implement RawCopy; # Copy and SepCopy algorithms will use it. mv Node.rawcopy Node.RawCopy mv Node.copy Copy mv Node.sepcopy SepCopy # Extract Node.Format method body into func FmtNode, # but leave method wrapper behind. mv Node.Format:0,$ FmtNode # Formatting helpers that will apply to all node implementations. mv Node.Line Line mv Node.exprfmt exprFmt mv Node.jconv jconvFmt mv Node.modeString modeString mv Node.nconv nconvFmt mv Node.nodedump nodeDumpFmt mv Node.nodefmt nodeFmt mv Node.stmtfmt stmtFmt # Constant support needed for code moving to ir. mv okforconst OKForConst mv vconv FmtConst mv int64Val Int64Val mv float64Val Float64Val mv Node.ValueInterface ConstValue # Organize code into files. mv LocalPkg BuiltinPkg ir.go mv NumImport InstallTypeFormats Line fmt.go mv syntax.go Nod NodAt NewNameAt Class Pxxx PragmaFlag Nointerface SymAndPos \ AsNode AsTypesNode BlankNode OrigSym \ Node.SliceBounds Node.SetSliceBounds Op.IsSlice3 \ IsConst Node.Int64Val Node.CanInt64 Node.Uint64Val Node.BoolVal Node.StringVal \ Node.RawCopy SepCopy Copy \ IsNil IsBlank IsMethod \ Node.Typ Node.StorageClass node.go mv ConstType ConstValue Int64Val Float64Val AssertValidTypeForConst ValidTypeForConst NewLiteral idealType OKForConst val.go # Move files to new ir package. mv bitset.go class_string.go dump.go fmt.go \ ir.go node.go op_string.go val.go \ sizeof_test.go cmd/compile/internal/ir ' : # fix mkbuiltin.go to generate the changes made to builtin.go during rf sed -i '' ' s/\[T/[types.T/g s/\*Node/*ir.Node/g /internal\/types/c \ fmt.Fprintln(&b, `import (`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/ir"`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/types"`) \ fmt.Fprintln(&b, `)`) ' mkbuiltin.go gofmt -w mkbuiltin.go : # update cmd/dist to add internal/ir cd ../../../dist sed -i '' '/compile.internal.gc/a\ "cmd/compile/internal/ir", ' buildtool.go gofmt -w buildtool.go : # update cmd/compile TestFormats cd ../.. go install std cmd cd cmd/compile go test -u || go test # first one updates but fails; second passes Change-Id: I5f7caf6b20629b51970279e81231a3574d5b51db Reviewed-on: https://go-review.googlesource.com/c/go/+/273008 Trust: Russ Cox <rsc@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-11-19 21:09:22 -05:00
markUsed(nod(0, nil, nil, ir.PAUTO)),
nod(0, nil, nil, ir.PAUTO),
true,
},
{
[dev.regabi] cmd/compile: introduce cmd/compile/internal/ir [generated] If we want to break up package gc at all, we will need to move the compiler IR it defines into a separate package that can be imported by packages that gc itself imports. This CL does that. It also removes the TINT8 etc aliases so that all code is clear about which package things are coming from. This CL is automatically generated by the script below. See the comments in the script for details about the changes. [git-generate] cd src/cmd/compile/internal/gc rf ' # These names were never fully qualified # when the types package was added. # Do it now, to avoid confusion about where they live. inline -rm \ Txxx \ TINT8 \ TUINT8 \ TINT16 \ TUINT16 \ TINT32 \ TUINT32 \ TINT64 \ TUINT64 \ TINT \ TUINT \ TUINTPTR \ TCOMPLEX64 \ TCOMPLEX128 \ TFLOAT32 \ TFLOAT64 \ TBOOL \ TPTR \ TFUNC \ TSLICE \ TARRAY \ TSTRUCT \ TCHAN \ TMAP \ TINTER \ TFORW \ TANY \ TSTRING \ TUNSAFEPTR \ TIDEAL \ TNIL \ TBLANK \ TFUNCARGS \ TCHANARGS \ NTYPE \ BADWIDTH # esc.go and escape.go do not need to be split. # Append esc.go onto the end of escape.go. mv esc.go escape.go # Pull out the type format installation from func Main, # so it can be carried into package ir. mv Main:/Sconv.=/-0,/TypeLinkSym/-1 InstallTypeFormats # Names that need to be exported for use by code left in gc. mv Isconst IsConst mv asNode AsNode mv asNodes AsNodes mv asTypesNode AsTypesNode mv basicnames BasicTypeNames mv builtinpkg BuiltinPkg mv consttype ConstType mv dumplist DumpList mv fdumplist FDumpList mv fmtMode FmtMode mv goopnames OpNames mv inspect Inspect mv inspectList InspectList mv localpkg LocalPkg mv nblank BlankNode mv numImport NumImport mv opprec OpPrec mv origSym OrigSym mv stmtwithinit StmtWithInit mv dump DumpAny mv fdump FDumpAny mv nod Nod mv nodl NodAt mv newname NewName mv newnamel NewNameAt mv assertRepresents AssertValidTypeForConst mv represents ValidTypeForConst mv nodlit NewLiteral # Types and fields that need to be exported for use by gc. mv nowritebarrierrecCallSym SymAndPos mv SymAndPos.lineno SymAndPos.Pos mv SymAndPos.target SymAndPos.Sym mv Func.lsym Func.LSym mv Func.setWBPos Func.SetWBPos mv Func.numReturns Func.NumReturns mv Func.numDefers Func.NumDefers mv Func.nwbrCalls Func.NWBRCalls # initLSym is an algorithm left behind in gc, # not an operation on Func itself. mv Func.initLSym initLSym mv nodeQueue NodeQueue mv NodeQueue.empty NodeQueue.Empty mv NodeQueue.popLeft NodeQueue.PopLeft mv NodeQueue.pushRight NodeQueue.PushRight # Many methods on Node are actually algorithms that # would apply to any node implementation. # Those become plain functions. mv Node.funcname FuncName mv Node.isBlank IsBlank mv Node.isGoConst isGoConst mv Node.isNil IsNil mv Node.isParamHeapCopy isParamHeapCopy mv Node.isParamStackCopy isParamStackCopy mv Node.isSimpleName isSimpleName mv Node.mayBeShared MayBeShared mv Node.pkgFuncName PkgFuncName mv Node.backingArrayPtrLen backingArrayPtrLen mv Node.isterminating isTermNode mv Node.labeledControl labeledControl mv Nodes.isterminating isTermNodes mv Nodes.sigerr fmtSignature mv Node.MethodName methodExprName mv Node.MethodFunc methodExprFunc mv Node.IsMethod IsMethod # Every node will need to implement RawCopy; # Copy and SepCopy algorithms will use it. mv Node.rawcopy Node.RawCopy mv Node.copy Copy mv Node.sepcopy SepCopy # Extract Node.Format method body into func FmtNode, # but leave method wrapper behind. mv Node.Format:0,$ FmtNode # Formatting helpers that will apply to all node implementations. mv Node.Line Line mv Node.exprfmt exprFmt mv Node.jconv jconvFmt mv Node.modeString modeString mv Node.nconv nconvFmt mv Node.nodedump nodeDumpFmt mv Node.nodefmt nodeFmt mv Node.stmtfmt stmtFmt # Constant support needed for code moving to ir. mv okforconst OKForConst mv vconv FmtConst mv int64Val Int64Val mv float64Val Float64Val mv Node.ValueInterface ConstValue # Organize code into files. mv LocalPkg BuiltinPkg ir.go mv NumImport InstallTypeFormats Line fmt.go mv syntax.go Nod NodAt NewNameAt Class Pxxx PragmaFlag Nointerface SymAndPos \ AsNode AsTypesNode BlankNode OrigSym \ Node.SliceBounds Node.SetSliceBounds Op.IsSlice3 \ IsConst Node.Int64Val Node.CanInt64 Node.Uint64Val Node.BoolVal Node.StringVal \ Node.RawCopy SepCopy Copy \ IsNil IsBlank IsMethod \ Node.Typ Node.StorageClass node.go mv ConstType ConstValue Int64Val Float64Val AssertValidTypeForConst ValidTypeForConst NewLiteral idealType OKForConst val.go # Move files to new ir package. mv bitset.go class_string.go dump.go fmt.go \ ir.go node.go op_string.go val.go \ sizeof_test.go cmd/compile/internal/ir ' : # fix mkbuiltin.go to generate the changes made to builtin.go during rf sed -i '' ' s/\[T/[types.T/g s/\*Node/*ir.Node/g /internal\/types/c \ fmt.Fprintln(&b, `import (`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/ir"`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/types"`) \ fmt.Fprintln(&b, `)`) ' mkbuiltin.go gofmt -w mkbuiltin.go : # update cmd/dist to add internal/ir cd ../../../dist sed -i '' '/compile.internal.gc/a\ "cmd/compile/internal/ir", ' buildtool.go gofmt -w buildtool.go : # update cmd/compile TestFormats cd ../.. go install std cmd cd cmd/compile go test -u || go test # first one updates but fails; second passes Change-Id: I5f7caf6b20629b51970279e81231a3574d5b51db Reviewed-on: https://go-review.googlesource.com/c/go/+/273008 Trust: Russ Cox <rsc@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-11-19 21:09:22 -05:00
nod(0, nil, nil, ir.PAUTO),
markUsed(nod(0, nil, nil, ir.PAUTO)),
false,
},
{
[dev.regabi] cmd/compile: introduce cmd/compile/internal/ir [generated] If we want to break up package gc at all, we will need to move the compiler IR it defines into a separate package that can be imported by packages that gc itself imports. This CL does that. It also removes the TINT8 etc aliases so that all code is clear about which package things are coming from. This CL is automatically generated by the script below. See the comments in the script for details about the changes. [git-generate] cd src/cmd/compile/internal/gc rf ' # These names were never fully qualified # when the types package was added. # Do it now, to avoid confusion about where they live. inline -rm \ Txxx \ TINT8 \ TUINT8 \ TINT16 \ TUINT16 \ TINT32 \ TUINT32 \ TINT64 \ TUINT64 \ TINT \ TUINT \ TUINTPTR \ TCOMPLEX64 \ TCOMPLEX128 \ TFLOAT32 \ TFLOAT64 \ TBOOL \ TPTR \ TFUNC \ TSLICE \ TARRAY \ TSTRUCT \ TCHAN \ TMAP \ TINTER \ TFORW \ TANY \ TSTRING \ TUNSAFEPTR \ TIDEAL \ TNIL \ TBLANK \ TFUNCARGS \ TCHANARGS \ NTYPE \ BADWIDTH # esc.go and escape.go do not need to be split. # Append esc.go onto the end of escape.go. mv esc.go escape.go # Pull out the type format installation from func Main, # so it can be carried into package ir. mv Main:/Sconv.=/-0,/TypeLinkSym/-1 InstallTypeFormats # Names that need to be exported for use by code left in gc. mv Isconst IsConst mv asNode AsNode mv asNodes AsNodes mv asTypesNode AsTypesNode mv basicnames BasicTypeNames mv builtinpkg BuiltinPkg mv consttype ConstType mv dumplist DumpList mv fdumplist FDumpList mv fmtMode FmtMode mv goopnames OpNames mv inspect Inspect mv inspectList InspectList mv localpkg LocalPkg mv nblank BlankNode mv numImport NumImport mv opprec OpPrec mv origSym OrigSym mv stmtwithinit StmtWithInit mv dump DumpAny mv fdump FDumpAny mv nod Nod mv nodl NodAt mv newname NewName mv newnamel NewNameAt mv assertRepresents AssertValidTypeForConst mv represents ValidTypeForConst mv nodlit NewLiteral # Types and fields that need to be exported for use by gc. mv nowritebarrierrecCallSym SymAndPos mv SymAndPos.lineno SymAndPos.Pos mv SymAndPos.target SymAndPos.Sym mv Func.lsym Func.LSym mv Func.setWBPos Func.SetWBPos mv Func.numReturns Func.NumReturns mv Func.numDefers Func.NumDefers mv Func.nwbrCalls Func.NWBRCalls # initLSym is an algorithm left behind in gc, # not an operation on Func itself. mv Func.initLSym initLSym mv nodeQueue NodeQueue mv NodeQueue.empty NodeQueue.Empty mv NodeQueue.popLeft NodeQueue.PopLeft mv NodeQueue.pushRight NodeQueue.PushRight # Many methods on Node are actually algorithms that # would apply to any node implementation. # Those become plain functions. mv Node.funcname FuncName mv Node.isBlank IsBlank mv Node.isGoConst isGoConst mv Node.isNil IsNil mv Node.isParamHeapCopy isParamHeapCopy mv Node.isParamStackCopy isParamStackCopy mv Node.isSimpleName isSimpleName mv Node.mayBeShared MayBeShared mv Node.pkgFuncName PkgFuncName mv Node.backingArrayPtrLen backingArrayPtrLen mv Node.isterminating isTermNode mv Node.labeledControl labeledControl mv Nodes.isterminating isTermNodes mv Nodes.sigerr fmtSignature mv Node.MethodName methodExprName mv Node.MethodFunc methodExprFunc mv Node.IsMethod IsMethod # Every node will need to implement RawCopy; # Copy and SepCopy algorithms will use it. mv Node.rawcopy Node.RawCopy mv Node.copy Copy mv Node.sepcopy SepCopy # Extract Node.Format method body into func FmtNode, # but leave method wrapper behind. mv Node.Format:0,$ FmtNode # Formatting helpers that will apply to all node implementations. mv Node.Line Line mv Node.exprfmt exprFmt mv Node.jconv jconvFmt mv Node.modeString modeString mv Node.nconv nconvFmt mv Node.nodedump nodeDumpFmt mv Node.nodefmt nodeFmt mv Node.stmtfmt stmtFmt # Constant support needed for code moving to ir. mv okforconst OKForConst mv vconv FmtConst mv int64Val Int64Val mv float64Val Float64Val mv Node.ValueInterface ConstValue # Organize code into files. mv LocalPkg BuiltinPkg ir.go mv NumImport InstallTypeFormats Line fmt.go mv syntax.go Nod NodAt NewNameAt Class Pxxx PragmaFlag Nointerface SymAndPos \ AsNode AsTypesNode BlankNode OrigSym \ Node.SliceBounds Node.SetSliceBounds Op.IsSlice3 \ IsConst Node.Int64Val Node.CanInt64 Node.Uint64Val Node.BoolVal Node.StringVal \ Node.RawCopy SepCopy Copy \ IsNil IsBlank IsMethod \ Node.Typ Node.StorageClass node.go mv ConstType ConstValue Int64Val Float64Val AssertValidTypeForConst ValidTypeForConst NewLiteral idealType OKForConst val.go # Move files to new ir package. mv bitset.go class_string.go dump.go fmt.go \ ir.go node.go op_string.go val.go \ sizeof_test.go cmd/compile/internal/ir ' : # fix mkbuiltin.go to generate the changes made to builtin.go during rf sed -i '' ' s/\[T/[types.T/g s/\*Node/*ir.Node/g /internal\/types/c \ fmt.Fprintln(&b, `import (`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/ir"`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/types"`) \ fmt.Fprintln(&b, `)`) ' mkbuiltin.go gofmt -w mkbuiltin.go : # update cmd/dist to add internal/ir cd ../../../dist sed -i '' '/compile.internal.gc/a\ "cmd/compile/internal/ir", ' buildtool.go gofmt -w buildtool.go : # update cmd/compile TestFormats cd ../.. go install std cmd cd cmd/compile go test -u || go test # first one updates but fails; second passes Change-Id: I5f7caf6b20629b51970279e81231a3574d5b51db Reviewed-on: https://go-review.googlesource.com/c/go/+/273008 Trust: Russ Cox <rsc@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-11-19 21:09:22 -05:00
nod(0, typeWithoutPointers(), nil, ir.PAUTO),
nod(0, typeWithPointers(), nil, ir.PAUTO),
false,
},
{
[dev.regabi] cmd/compile: introduce cmd/compile/internal/ir [generated] If we want to break up package gc at all, we will need to move the compiler IR it defines into a separate package that can be imported by packages that gc itself imports. This CL does that. It also removes the TINT8 etc aliases so that all code is clear about which package things are coming from. This CL is automatically generated by the script below. See the comments in the script for details about the changes. [git-generate] cd src/cmd/compile/internal/gc rf ' # These names were never fully qualified # when the types package was added. # Do it now, to avoid confusion about where they live. inline -rm \ Txxx \ TINT8 \ TUINT8 \ TINT16 \ TUINT16 \ TINT32 \ TUINT32 \ TINT64 \ TUINT64 \ TINT \ TUINT \ TUINTPTR \ TCOMPLEX64 \ TCOMPLEX128 \ TFLOAT32 \ TFLOAT64 \ TBOOL \ TPTR \ TFUNC \ TSLICE \ TARRAY \ TSTRUCT \ TCHAN \ TMAP \ TINTER \ TFORW \ TANY \ TSTRING \ TUNSAFEPTR \ TIDEAL \ TNIL \ TBLANK \ TFUNCARGS \ TCHANARGS \ NTYPE \ BADWIDTH # esc.go and escape.go do not need to be split. # Append esc.go onto the end of escape.go. mv esc.go escape.go # Pull out the type format installation from func Main, # so it can be carried into package ir. mv Main:/Sconv.=/-0,/TypeLinkSym/-1 InstallTypeFormats # Names that need to be exported for use by code left in gc. mv Isconst IsConst mv asNode AsNode mv asNodes AsNodes mv asTypesNode AsTypesNode mv basicnames BasicTypeNames mv builtinpkg BuiltinPkg mv consttype ConstType mv dumplist DumpList mv fdumplist FDumpList mv fmtMode FmtMode mv goopnames OpNames mv inspect Inspect mv inspectList InspectList mv localpkg LocalPkg mv nblank BlankNode mv numImport NumImport mv opprec OpPrec mv origSym OrigSym mv stmtwithinit StmtWithInit mv dump DumpAny mv fdump FDumpAny mv nod Nod mv nodl NodAt mv newname NewName mv newnamel NewNameAt mv assertRepresents AssertValidTypeForConst mv represents ValidTypeForConst mv nodlit NewLiteral # Types and fields that need to be exported for use by gc. mv nowritebarrierrecCallSym SymAndPos mv SymAndPos.lineno SymAndPos.Pos mv SymAndPos.target SymAndPos.Sym mv Func.lsym Func.LSym mv Func.setWBPos Func.SetWBPos mv Func.numReturns Func.NumReturns mv Func.numDefers Func.NumDefers mv Func.nwbrCalls Func.NWBRCalls # initLSym is an algorithm left behind in gc, # not an operation on Func itself. mv Func.initLSym initLSym mv nodeQueue NodeQueue mv NodeQueue.empty NodeQueue.Empty mv NodeQueue.popLeft NodeQueue.PopLeft mv NodeQueue.pushRight NodeQueue.PushRight # Many methods on Node are actually algorithms that # would apply to any node implementation. # Those become plain functions. mv Node.funcname FuncName mv Node.isBlank IsBlank mv Node.isGoConst isGoConst mv Node.isNil IsNil mv Node.isParamHeapCopy isParamHeapCopy mv Node.isParamStackCopy isParamStackCopy mv Node.isSimpleName isSimpleName mv Node.mayBeShared MayBeShared mv Node.pkgFuncName PkgFuncName mv Node.backingArrayPtrLen backingArrayPtrLen mv Node.isterminating isTermNode mv Node.labeledControl labeledControl mv Nodes.isterminating isTermNodes mv Nodes.sigerr fmtSignature mv Node.MethodName methodExprName mv Node.MethodFunc methodExprFunc mv Node.IsMethod IsMethod # Every node will need to implement RawCopy; # Copy and SepCopy algorithms will use it. mv Node.rawcopy Node.RawCopy mv Node.copy Copy mv Node.sepcopy SepCopy # Extract Node.Format method body into func FmtNode, # but leave method wrapper behind. mv Node.Format:0,$ FmtNode # Formatting helpers that will apply to all node implementations. mv Node.Line Line mv Node.exprfmt exprFmt mv Node.jconv jconvFmt mv Node.modeString modeString mv Node.nconv nconvFmt mv Node.nodedump nodeDumpFmt mv Node.nodefmt nodeFmt mv Node.stmtfmt stmtFmt # Constant support needed for code moving to ir. mv okforconst OKForConst mv vconv FmtConst mv int64Val Int64Val mv float64Val Float64Val mv Node.ValueInterface ConstValue # Organize code into files. mv LocalPkg BuiltinPkg ir.go mv NumImport InstallTypeFormats Line fmt.go mv syntax.go Nod NodAt NewNameAt Class Pxxx PragmaFlag Nointerface SymAndPos \ AsNode AsTypesNode BlankNode OrigSym \ Node.SliceBounds Node.SetSliceBounds Op.IsSlice3 \ IsConst Node.Int64Val Node.CanInt64 Node.Uint64Val Node.BoolVal Node.StringVal \ Node.RawCopy SepCopy Copy \ IsNil IsBlank IsMethod \ Node.Typ Node.StorageClass node.go mv ConstType ConstValue Int64Val Float64Val AssertValidTypeForConst ValidTypeForConst NewLiteral idealType OKForConst val.go # Move files to new ir package. mv bitset.go class_string.go dump.go fmt.go \ ir.go node.go op_string.go val.go \ sizeof_test.go cmd/compile/internal/ir ' : # fix mkbuiltin.go to generate the changes made to builtin.go during rf sed -i '' ' s/\[T/[types.T/g s/\*Node/*ir.Node/g /internal\/types/c \ fmt.Fprintln(&b, `import (`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/ir"`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/types"`) \ fmt.Fprintln(&b, `)`) ' mkbuiltin.go gofmt -w mkbuiltin.go : # update cmd/dist to add internal/ir cd ../../../dist sed -i '' '/compile.internal.gc/a\ "cmd/compile/internal/ir", ' buildtool.go gofmt -w buildtool.go : # update cmd/compile TestFormats cd ../.. go install std cmd cd cmd/compile go test -u || go test # first one updates but fails; second passes Change-Id: I5f7caf6b20629b51970279e81231a3574d5b51db Reviewed-on: https://go-review.googlesource.com/c/go/+/273008 Trust: Russ Cox <rsc@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-11-19 21:09:22 -05:00
nod(0, typeWithPointers(), nil, ir.PAUTO),
nod(0, typeWithoutPointers(), nil, ir.PAUTO),
true,
},
{
[dev.regabi] cmd/compile: introduce cmd/compile/internal/ir [generated] If we want to break up package gc at all, we will need to move the compiler IR it defines into a separate package that can be imported by packages that gc itself imports. This CL does that. It also removes the TINT8 etc aliases so that all code is clear about which package things are coming from. This CL is automatically generated by the script below. See the comments in the script for details about the changes. [git-generate] cd src/cmd/compile/internal/gc rf ' # These names were never fully qualified # when the types package was added. # Do it now, to avoid confusion about where they live. inline -rm \ Txxx \ TINT8 \ TUINT8 \ TINT16 \ TUINT16 \ TINT32 \ TUINT32 \ TINT64 \ TUINT64 \ TINT \ TUINT \ TUINTPTR \ TCOMPLEX64 \ TCOMPLEX128 \ TFLOAT32 \ TFLOAT64 \ TBOOL \ TPTR \ TFUNC \ TSLICE \ TARRAY \ TSTRUCT \ TCHAN \ TMAP \ TINTER \ TFORW \ TANY \ TSTRING \ TUNSAFEPTR \ TIDEAL \ TNIL \ TBLANK \ TFUNCARGS \ TCHANARGS \ NTYPE \ BADWIDTH # esc.go and escape.go do not need to be split. # Append esc.go onto the end of escape.go. mv esc.go escape.go # Pull out the type format installation from func Main, # so it can be carried into package ir. mv Main:/Sconv.=/-0,/TypeLinkSym/-1 InstallTypeFormats # Names that need to be exported for use by code left in gc. mv Isconst IsConst mv asNode AsNode mv asNodes AsNodes mv asTypesNode AsTypesNode mv basicnames BasicTypeNames mv builtinpkg BuiltinPkg mv consttype ConstType mv dumplist DumpList mv fdumplist FDumpList mv fmtMode FmtMode mv goopnames OpNames mv inspect Inspect mv inspectList InspectList mv localpkg LocalPkg mv nblank BlankNode mv numImport NumImport mv opprec OpPrec mv origSym OrigSym mv stmtwithinit StmtWithInit mv dump DumpAny mv fdump FDumpAny mv nod Nod mv nodl NodAt mv newname NewName mv newnamel NewNameAt mv assertRepresents AssertValidTypeForConst mv represents ValidTypeForConst mv nodlit NewLiteral # Types and fields that need to be exported for use by gc. mv nowritebarrierrecCallSym SymAndPos mv SymAndPos.lineno SymAndPos.Pos mv SymAndPos.target SymAndPos.Sym mv Func.lsym Func.LSym mv Func.setWBPos Func.SetWBPos mv Func.numReturns Func.NumReturns mv Func.numDefers Func.NumDefers mv Func.nwbrCalls Func.NWBRCalls # initLSym is an algorithm left behind in gc, # not an operation on Func itself. mv Func.initLSym initLSym mv nodeQueue NodeQueue mv NodeQueue.empty NodeQueue.Empty mv NodeQueue.popLeft NodeQueue.PopLeft mv NodeQueue.pushRight NodeQueue.PushRight # Many methods on Node are actually algorithms that # would apply to any node implementation. # Those become plain functions. mv Node.funcname FuncName mv Node.isBlank IsBlank mv Node.isGoConst isGoConst mv Node.isNil IsNil mv Node.isParamHeapCopy isParamHeapCopy mv Node.isParamStackCopy isParamStackCopy mv Node.isSimpleName isSimpleName mv Node.mayBeShared MayBeShared mv Node.pkgFuncName PkgFuncName mv Node.backingArrayPtrLen backingArrayPtrLen mv Node.isterminating isTermNode mv Node.labeledControl labeledControl mv Nodes.isterminating isTermNodes mv Nodes.sigerr fmtSignature mv Node.MethodName methodExprName mv Node.MethodFunc methodExprFunc mv Node.IsMethod IsMethod # Every node will need to implement RawCopy; # Copy and SepCopy algorithms will use it. mv Node.rawcopy Node.RawCopy mv Node.copy Copy mv Node.sepcopy SepCopy # Extract Node.Format method body into func FmtNode, # but leave method wrapper behind. mv Node.Format:0,$ FmtNode # Formatting helpers that will apply to all node implementations. mv Node.Line Line mv Node.exprfmt exprFmt mv Node.jconv jconvFmt mv Node.modeString modeString mv Node.nconv nconvFmt mv Node.nodedump nodeDumpFmt mv Node.nodefmt nodeFmt mv Node.stmtfmt stmtFmt # Constant support needed for code moving to ir. mv okforconst OKForConst mv vconv FmtConst mv int64Val Int64Val mv float64Val Float64Val mv Node.ValueInterface ConstValue # Organize code into files. mv LocalPkg BuiltinPkg ir.go mv NumImport InstallTypeFormats Line fmt.go mv syntax.go Nod NodAt NewNameAt Class Pxxx PragmaFlag Nointerface SymAndPos \ AsNode AsTypesNode BlankNode OrigSym \ Node.SliceBounds Node.SetSliceBounds Op.IsSlice3 \ IsConst Node.Int64Val Node.CanInt64 Node.Uint64Val Node.BoolVal Node.StringVal \ Node.RawCopy SepCopy Copy \ IsNil IsBlank IsMethod \ Node.Typ Node.StorageClass node.go mv ConstType ConstValue Int64Val Float64Val AssertValidTypeForConst ValidTypeForConst NewLiteral idealType OKForConst val.go # Move files to new ir package. mv bitset.go class_string.go dump.go fmt.go \ ir.go node.go op_string.go val.go \ sizeof_test.go cmd/compile/internal/ir ' : # fix mkbuiltin.go to generate the changes made to builtin.go during rf sed -i '' ' s/\[T/[types.T/g s/\*Node/*ir.Node/g /internal\/types/c \ fmt.Fprintln(&b, `import (`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/ir"`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/types"`) \ fmt.Fprintln(&b, `)`) ' mkbuiltin.go gofmt -w mkbuiltin.go : # update cmd/dist to add internal/ir cd ../../../dist sed -i '' '/compile.internal.gc/a\ "cmd/compile/internal/ir", ' buildtool.go gofmt -w buildtool.go : # update cmd/compile TestFormats cd ../.. go install std cmd cd cmd/compile go test -u || go test # first one updates but fails; second passes Change-Id: I5f7caf6b20629b51970279e81231a3574d5b51db Reviewed-on: https://go-review.googlesource.com/c/go/+/273008 Trust: Russ Cox <rsc@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-11-19 21:09:22 -05:00
markNeedZero(nod(0, &types.Type{}, nil, ir.PAUTO)),
nod(0, &types.Type{}, nil, ir.PAUTO),
true,
},
{
[dev.regabi] cmd/compile: introduce cmd/compile/internal/ir [generated] If we want to break up package gc at all, we will need to move the compiler IR it defines into a separate package that can be imported by packages that gc itself imports. This CL does that. It also removes the TINT8 etc aliases so that all code is clear about which package things are coming from. This CL is automatically generated by the script below. See the comments in the script for details about the changes. [git-generate] cd src/cmd/compile/internal/gc rf ' # These names were never fully qualified # when the types package was added. # Do it now, to avoid confusion about where they live. inline -rm \ Txxx \ TINT8 \ TUINT8 \ TINT16 \ TUINT16 \ TINT32 \ TUINT32 \ TINT64 \ TUINT64 \ TINT \ TUINT \ TUINTPTR \ TCOMPLEX64 \ TCOMPLEX128 \ TFLOAT32 \ TFLOAT64 \ TBOOL \ TPTR \ TFUNC \ TSLICE \ TARRAY \ TSTRUCT \ TCHAN \ TMAP \ TINTER \ TFORW \ TANY \ TSTRING \ TUNSAFEPTR \ TIDEAL \ TNIL \ TBLANK \ TFUNCARGS \ TCHANARGS \ NTYPE \ BADWIDTH # esc.go and escape.go do not need to be split. # Append esc.go onto the end of escape.go. mv esc.go escape.go # Pull out the type format installation from func Main, # so it can be carried into package ir. mv Main:/Sconv.=/-0,/TypeLinkSym/-1 InstallTypeFormats # Names that need to be exported for use by code left in gc. mv Isconst IsConst mv asNode AsNode mv asNodes AsNodes mv asTypesNode AsTypesNode mv basicnames BasicTypeNames mv builtinpkg BuiltinPkg mv consttype ConstType mv dumplist DumpList mv fdumplist FDumpList mv fmtMode FmtMode mv goopnames OpNames mv inspect Inspect mv inspectList InspectList mv localpkg LocalPkg mv nblank BlankNode mv numImport NumImport mv opprec OpPrec mv origSym OrigSym mv stmtwithinit StmtWithInit mv dump DumpAny mv fdump FDumpAny mv nod Nod mv nodl NodAt mv newname NewName mv newnamel NewNameAt mv assertRepresents AssertValidTypeForConst mv represents ValidTypeForConst mv nodlit NewLiteral # Types and fields that need to be exported for use by gc. mv nowritebarrierrecCallSym SymAndPos mv SymAndPos.lineno SymAndPos.Pos mv SymAndPos.target SymAndPos.Sym mv Func.lsym Func.LSym mv Func.setWBPos Func.SetWBPos mv Func.numReturns Func.NumReturns mv Func.numDefers Func.NumDefers mv Func.nwbrCalls Func.NWBRCalls # initLSym is an algorithm left behind in gc, # not an operation on Func itself. mv Func.initLSym initLSym mv nodeQueue NodeQueue mv NodeQueue.empty NodeQueue.Empty mv NodeQueue.popLeft NodeQueue.PopLeft mv NodeQueue.pushRight NodeQueue.PushRight # Many methods on Node are actually algorithms that # would apply to any node implementation. # Those become plain functions. mv Node.funcname FuncName mv Node.isBlank IsBlank mv Node.isGoConst isGoConst mv Node.isNil IsNil mv Node.isParamHeapCopy isParamHeapCopy mv Node.isParamStackCopy isParamStackCopy mv Node.isSimpleName isSimpleName mv Node.mayBeShared MayBeShared mv Node.pkgFuncName PkgFuncName mv Node.backingArrayPtrLen backingArrayPtrLen mv Node.isterminating isTermNode mv Node.labeledControl labeledControl mv Nodes.isterminating isTermNodes mv Nodes.sigerr fmtSignature mv Node.MethodName methodExprName mv Node.MethodFunc methodExprFunc mv Node.IsMethod IsMethod # Every node will need to implement RawCopy; # Copy and SepCopy algorithms will use it. mv Node.rawcopy Node.RawCopy mv Node.copy Copy mv Node.sepcopy SepCopy # Extract Node.Format method body into func FmtNode, # but leave method wrapper behind. mv Node.Format:0,$ FmtNode # Formatting helpers that will apply to all node implementations. mv Node.Line Line mv Node.exprfmt exprFmt mv Node.jconv jconvFmt mv Node.modeString modeString mv Node.nconv nconvFmt mv Node.nodedump nodeDumpFmt mv Node.nodefmt nodeFmt mv Node.stmtfmt stmtFmt # Constant support needed for code moving to ir. mv okforconst OKForConst mv vconv FmtConst mv int64Val Int64Val mv float64Val Float64Val mv Node.ValueInterface ConstValue # Organize code into files. mv LocalPkg BuiltinPkg ir.go mv NumImport InstallTypeFormats Line fmt.go mv syntax.go Nod NodAt NewNameAt Class Pxxx PragmaFlag Nointerface SymAndPos \ AsNode AsTypesNode BlankNode OrigSym \ Node.SliceBounds Node.SetSliceBounds Op.IsSlice3 \ IsConst Node.Int64Val Node.CanInt64 Node.Uint64Val Node.BoolVal Node.StringVal \ Node.RawCopy SepCopy Copy \ IsNil IsBlank IsMethod \ Node.Typ Node.StorageClass node.go mv ConstType ConstValue Int64Val Float64Val AssertValidTypeForConst ValidTypeForConst NewLiteral idealType OKForConst val.go # Move files to new ir package. mv bitset.go class_string.go dump.go fmt.go \ ir.go node.go op_string.go val.go \ sizeof_test.go cmd/compile/internal/ir ' : # fix mkbuiltin.go to generate the changes made to builtin.go during rf sed -i '' ' s/\[T/[types.T/g s/\*Node/*ir.Node/g /internal\/types/c \ fmt.Fprintln(&b, `import (`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/ir"`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/types"`) \ fmt.Fprintln(&b, `)`) ' mkbuiltin.go gofmt -w mkbuiltin.go : # update cmd/dist to add internal/ir cd ../../../dist sed -i '' '/compile.internal.gc/a\ "cmd/compile/internal/ir", ' buildtool.go gofmt -w buildtool.go : # update cmd/compile TestFormats cd ../.. go install std cmd cd cmd/compile go test -u || go test # first one updates but fails; second passes Change-Id: I5f7caf6b20629b51970279e81231a3574d5b51db Reviewed-on: https://go-review.googlesource.com/c/go/+/273008 Trust: Russ Cox <rsc@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-11-19 21:09:22 -05:00
nod(0, &types.Type{}, nil, ir.PAUTO),
markNeedZero(nod(0, &types.Type{}, nil, ir.PAUTO)),
false,
},
{
[dev.regabi] cmd/compile: introduce cmd/compile/internal/ir [generated] If we want to break up package gc at all, we will need to move the compiler IR it defines into a separate package that can be imported by packages that gc itself imports. This CL does that. It also removes the TINT8 etc aliases so that all code is clear about which package things are coming from. This CL is automatically generated by the script below. See the comments in the script for details about the changes. [git-generate] cd src/cmd/compile/internal/gc rf ' # These names were never fully qualified # when the types package was added. # Do it now, to avoid confusion about where they live. inline -rm \ Txxx \ TINT8 \ TUINT8 \ TINT16 \ TUINT16 \ TINT32 \ TUINT32 \ TINT64 \ TUINT64 \ TINT \ TUINT \ TUINTPTR \ TCOMPLEX64 \ TCOMPLEX128 \ TFLOAT32 \ TFLOAT64 \ TBOOL \ TPTR \ TFUNC \ TSLICE \ TARRAY \ TSTRUCT \ TCHAN \ TMAP \ TINTER \ TFORW \ TANY \ TSTRING \ TUNSAFEPTR \ TIDEAL \ TNIL \ TBLANK \ TFUNCARGS \ TCHANARGS \ NTYPE \ BADWIDTH # esc.go and escape.go do not need to be split. # Append esc.go onto the end of escape.go. mv esc.go escape.go # Pull out the type format installation from func Main, # so it can be carried into package ir. mv Main:/Sconv.=/-0,/TypeLinkSym/-1 InstallTypeFormats # Names that need to be exported for use by code left in gc. mv Isconst IsConst mv asNode AsNode mv asNodes AsNodes mv asTypesNode AsTypesNode mv basicnames BasicTypeNames mv builtinpkg BuiltinPkg mv consttype ConstType mv dumplist DumpList mv fdumplist FDumpList mv fmtMode FmtMode mv goopnames OpNames mv inspect Inspect mv inspectList InspectList mv localpkg LocalPkg mv nblank BlankNode mv numImport NumImport mv opprec OpPrec mv origSym OrigSym mv stmtwithinit StmtWithInit mv dump DumpAny mv fdump FDumpAny mv nod Nod mv nodl NodAt mv newname NewName mv newnamel NewNameAt mv assertRepresents AssertValidTypeForConst mv represents ValidTypeForConst mv nodlit NewLiteral # Types and fields that need to be exported for use by gc. mv nowritebarrierrecCallSym SymAndPos mv SymAndPos.lineno SymAndPos.Pos mv SymAndPos.target SymAndPos.Sym mv Func.lsym Func.LSym mv Func.setWBPos Func.SetWBPos mv Func.numReturns Func.NumReturns mv Func.numDefers Func.NumDefers mv Func.nwbrCalls Func.NWBRCalls # initLSym is an algorithm left behind in gc, # not an operation on Func itself. mv Func.initLSym initLSym mv nodeQueue NodeQueue mv NodeQueue.empty NodeQueue.Empty mv NodeQueue.popLeft NodeQueue.PopLeft mv NodeQueue.pushRight NodeQueue.PushRight # Many methods on Node are actually algorithms that # would apply to any node implementation. # Those become plain functions. mv Node.funcname FuncName mv Node.isBlank IsBlank mv Node.isGoConst isGoConst mv Node.isNil IsNil mv Node.isParamHeapCopy isParamHeapCopy mv Node.isParamStackCopy isParamStackCopy mv Node.isSimpleName isSimpleName mv Node.mayBeShared MayBeShared mv Node.pkgFuncName PkgFuncName mv Node.backingArrayPtrLen backingArrayPtrLen mv Node.isterminating isTermNode mv Node.labeledControl labeledControl mv Nodes.isterminating isTermNodes mv Nodes.sigerr fmtSignature mv Node.MethodName methodExprName mv Node.MethodFunc methodExprFunc mv Node.IsMethod IsMethod # Every node will need to implement RawCopy; # Copy and SepCopy algorithms will use it. mv Node.rawcopy Node.RawCopy mv Node.copy Copy mv Node.sepcopy SepCopy # Extract Node.Format method body into func FmtNode, # but leave method wrapper behind. mv Node.Format:0,$ FmtNode # Formatting helpers that will apply to all node implementations. mv Node.Line Line mv Node.exprfmt exprFmt mv Node.jconv jconvFmt mv Node.modeString modeString mv Node.nconv nconvFmt mv Node.nodedump nodeDumpFmt mv Node.nodefmt nodeFmt mv Node.stmtfmt stmtFmt # Constant support needed for code moving to ir. mv okforconst OKForConst mv vconv FmtConst mv int64Val Int64Val mv float64Val Float64Val mv Node.ValueInterface ConstValue # Organize code into files. mv LocalPkg BuiltinPkg ir.go mv NumImport InstallTypeFormats Line fmt.go mv syntax.go Nod NodAt NewNameAt Class Pxxx PragmaFlag Nointerface SymAndPos \ AsNode AsTypesNode BlankNode OrigSym \ Node.SliceBounds Node.SetSliceBounds Op.IsSlice3 \ IsConst Node.Int64Val Node.CanInt64 Node.Uint64Val Node.BoolVal Node.StringVal \ Node.RawCopy SepCopy Copy \ IsNil IsBlank IsMethod \ Node.Typ Node.StorageClass node.go mv ConstType ConstValue Int64Val Float64Val AssertValidTypeForConst ValidTypeForConst NewLiteral idealType OKForConst val.go # Move files to new ir package. mv bitset.go class_string.go dump.go fmt.go \ ir.go node.go op_string.go val.go \ sizeof_test.go cmd/compile/internal/ir ' : # fix mkbuiltin.go to generate the changes made to builtin.go during rf sed -i '' ' s/\[T/[types.T/g s/\*Node/*ir.Node/g /internal\/types/c \ fmt.Fprintln(&b, `import (`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/ir"`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/types"`) \ fmt.Fprintln(&b, `)`) ' mkbuiltin.go gofmt -w mkbuiltin.go : # update cmd/dist to add internal/ir cd ../../../dist sed -i '' '/compile.internal.gc/a\ "cmd/compile/internal/ir", ' buildtool.go gofmt -w buildtool.go : # update cmd/compile TestFormats cd ../.. go install std cmd cd cmd/compile go test -u || go test # first one updates but fails; second passes Change-Id: I5f7caf6b20629b51970279e81231a3574d5b51db Reviewed-on: https://go-review.googlesource.com/c/go/+/273008 Trust: Russ Cox <rsc@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-11-19 21:09:22 -05:00
nod(0, &types.Type{Width: 1}, nil, ir.PAUTO),
nod(0, &types.Type{Width: 2}, nil, ir.PAUTO),
false,
},
{
[dev.regabi] cmd/compile: introduce cmd/compile/internal/ir [generated] If we want to break up package gc at all, we will need to move the compiler IR it defines into a separate package that can be imported by packages that gc itself imports. This CL does that. It also removes the TINT8 etc aliases so that all code is clear about which package things are coming from. This CL is automatically generated by the script below. See the comments in the script for details about the changes. [git-generate] cd src/cmd/compile/internal/gc rf ' # These names were never fully qualified # when the types package was added. # Do it now, to avoid confusion about where they live. inline -rm \ Txxx \ TINT8 \ TUINT8 \ TINT16 \ TUINT16 \ TINT32 \ TUINT32 \ TINT64 \ TUINT64 \ TINT \ TUINT \ TUINTPTR \ TCOMPLEX64 \ TCOMPLEX128 \ TFLOAT32 \ TFLOAT64 \ TBOOL \ TPTR \ TFUNC \ TSLICE \ TARRAY \ TSTRUCT \ TCHAN \ TMAP \ TINTER \ TFORW \ TANY \ TSTRING \ TUNSAFEPTR \ TIDEAL \ TNIL \ TBLANK \ TFUNCARGS \ TCHANARGS \ NTYPE \ BADWIDTH # esc.go and escape.go do not need to be split. # Append esc.go onto the end of escape.go. mv esc.go escape.go # Pull out the type format installation from func Main, # so it can be carried into package ir. mv Main:/Sconv.=/-0,/TypeLinkSym/-1 InstallTypeFormats # Names that need to be exported for use by code left in gc. mv Isconst IsConst mv asNode AsNode mv asNodes AsNodes mv asTypesNode AsTypesNode mv basicnames BasicTypeNames mv builtinpkg BuiltinPkg mv consttype ConstType mv dumplist DumpList mv fdumplist FDumpList mv fmtMode FmtMode mv goopnames OpNames mv inspect Inspect mv inspectList InspectList mv localpkg LocalPkg mv nblank BlankNode mv numImport NumImport mv opprec OpPrec mv origSym OrigSym mv stmtwithinit StmtWithInit mv dump DumpAny mv fdump FDumpAny mv nod Nod mv nodl NodAt mv newname NewName mv newnamel NewNameAt mv assertRepresents AssertValidTypeForConst mv represents ValidTypeForConst mv nodlit NewLiteral # Types and fields that need to be exported for use by gc. mv nowritebarrierrecCallSym SymAndPos mv SymAndPos.lineno SymAndPos.Pos mv SymAndPos.target SymAndPos.Sym mv Func.lsym Func.LSym mv Func.setWBPos Func.SetWBPos mv Func.numReturns Func.NumReturns mv Func.numDefers Func.NumDefers mv Func.nwbrCalls Func.NWBRCalls # initLSym is an algorithm left behind in gc, # not an operation on Func itself. mv Func.initLSym initLSym mv nodeQueue NodeQueue mv NodeQueue.empty NodeQueue.Empty mv NodeQueue.popLeft NodeQueue.PopLeft mv NodeQueue.pushRight NodeQueue.PushRight # Many methods on Node are actually algorithms that # would apply to any node implementation. # Those become plain functions. mv Node.funcname FuncName mv Node.isBlank IsBlank mv Node.isGoConst isGoConst mv Node.isNil IsNil mv Node.isParamHeapCopy isParamHeapCopy mv Node.isParamStackCopy isParamStackCopy mv Node.isSimpleName isSimpleName mv Node.mayBeShared MayBeShared mv Node.pkgFuncName PkgFuncName mv Node.backingArrayPtrLen backingArrayPtrLen mv Node.isterminating isTermNode mv Node.labeledControl labeledControl mv Nodes.isterminating isTermNodes mv Nodes.sigerr fmtSignature mv Node.MethodName methodExprName mv Node.MethodFunc methodExprFunc mv Node.IsMethod IsMethod # Every node will need to implement RawCopy; # Copy and SepCopy algorithms will use it. mv Node.rawcopy Node.RawCopy mv Node.copy Copy mv Node.sepcopy SepCopy # Extract Node.Format method body into func FmtNode, # but leave method wrapper behind. mv Node.Format:0,$ FmtNode # Formatting helpers that will apply to all node implementations. mv Node.Line Line mv Node.exprfmt exprFmt mv Node.jconv jconvFmt mv Node.modeString modeString mv Node.nconv nconvFmt mv Node.nodedump nodeDumpFmt mv Node.nodefmt nodeFmt mv Node.stmtfmt stmtFmt # Constant support needed for code moving to ir. mv okforconst OKForConst mv vconv FmtConst mv int64Val Int64Val mv float64Val Float64Val mv Node.ValueInterface ConstValue # Organize code into files. mv LocalPkg BuiltinPkg ir.go mv NumImport InstallTypeFormats Line fmt.go mv syntax.go Nod NodAt NewNameAt Class Pxxx PragmaFlag Nointerface SymAndPos \ AsNode AsTypesNode BlankNode OrigSym \ Node.SliceBounds Node.SetSliceBounds Op.IsSlice3 \ IsConst Node.Int64Val Node.CanInt64 Node.Uint64Val Node.BoolVal Node.StringVal \ Node.RawCopy SepCopy Copy \ IsNil IsBlank IsMethod \ Node.Typ Node.StorageClass node.go mv ConstType ConstValue Int64Val Float64Val AssertValidTypeForConst ValidTypeForConst NewLiteral idealType OKForConst val.go # Move files to new ir package. mv bitset.go class_string.go dump.go fmt.go \ ir.go node.go op_string.go val.go \ sizeof_test.go cmd/compile/internal/ir ' : # fix mkbuiltin.go to generate the changes made to builtin.go during rf sed -i '' ' s/\[T/[types.T/g s/\*Node/*ir.Node/g /internal\/types/c \ fmt.Fprintln(&b, `import (`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/ir"`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/types"`) \ fmt.Fprintln(&b, `)`) ' mkbuiltin.go gofmt -w mkbuiltin.go : # update cmd/dist to add internal/ir cd ../../../dist sed -i '' '/compile.internal.gc/a\ "cmd/compile/internal/ir", ' buildtool.go gofmt -w buildtool.go : # update cmd/compile TestFormats cd ../.. go install std cmd cd cmd/compile go test -u || go test # first one updates but fails; second passes Change-Id: I5f7caf6b20629b51970279e81231a3574d5b51db Reviewed-on: https://go-review.googlesource.com/c/go/+/273008 Trust: Russ Cox <rsc@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-11-19 21:09:22 -05:00
nod(0, &types.Type{Width: 2}, nil, ir.PAUTO),
nod(0, &types.Type{Width: 1}, nil, ir.PAUTO),
true,
},
{
[dev.regabi] cmd/compile: introduce cmd/compile/internal/ir [generated] If we want to break up package gc at all, we will need to move the compiler IR it defines into a separate package that can be imported by packages that gc itself imports. This CL does that. It also removes the TINT8 etc aliases so that all code is clear about which package things are coming from. This CL is automatically generated by the script below. See the comments in the script for details about the changes. [git-generate] cd src/cmd/compile/internal/gc rf ' # These names were never fully qualified # when the types package was added. # Do it now, to avoid confusion about where they live. inline -rm \ Txxx \ TINT8 \ TUINT8 \ TINT16 \ TUINT16 \ TINT32 \ TUINT32 \ TINT64 \ TUINT64 \ TINT \ TUINT \ TUINTPTR \ TCOMPLEX64 \ TCOMPLEX128 \ TFLOAT32 \ TFLOAT64 \ TBOOL \ TPTR \ TFUNC \ TSLICE \ TARRAY \ TSTRUCT \ TCHAN \ TMAP \ TINTER \ TFORW \ TANY \ TSTRING \ TUNSAFEPTR \ TIDEAL \ TNIL \ TBLANK \ TFUNCARGS \ TCHANARGS \ NTYPE \ BADWIDTH # esc.go and escape.go do not need to be split. # Append esc.go onto the end of escape.go. mv esc.go escape.go # Pull out the type format installation from func Main, # so it can be carried into package ir. mv Main:/Sconv.=/-0,/TypeLinkSym/-1 InstallTypeFormats # Names that need to be exported for use by code left in gc. mv Isconst IsConst mv asNode AsNode mv asNodes AsNodes mv asTypesNode AsTypesNode mv basicnames BasicTypeNames mv builtinpkg BuiltinPkg mv consttype ConstType mv dumplist DumpList mv fdumplist FDumpList mv fmtMode FmtMode mv goopnames OpNames mv inspect Inspect mv inspectList InspectList mv localpkg LocalPkg mv nblank BlankNode mv numImport NumImport mv opprec OpPrec mv origSym OrigSym mv stmtwithinit StmtWithInit mv dump DumpAny mv fdump FDumpAny mv nod Nod mv nodl NodAt mv newname NewName mv newnamel NewNameAt mv assertRepresents AssertValidTypeForConst mv represents ValidTypeForConst mv nodlit NewLiteral # Types and fields that need to be exported for use by gc. mv nowritebarrierrecCallSym SymAndPos mv SymAndPos.lineno SymAndPos.Pos mv SymAndPos.target SymAndPos.Sym mv Func.lsym Func.LSym mv Func.setWBPos Func.SetWBPos mv Func.numReturns Func.NumReturns mv Func.numDefers Func.NumDefers mv Func.nwbrCalls Func.NWBRCalls # initLSym is an algorithm left behind in gc, # not an operation on Func itself. mv Func.initLSym initLSym mv nodeQueue NodeQueue mv NodeQueue.empty NodeQueue.Empty mv NodeQueue.popLeft NodeQueue.PopLeft mv NodeQueue.pushRight NodeQueue.PushRight # Many methods on Node are actually algorithms that # would apply to any node implementation. # Those become plain functions. mv Node.funcname FuncName mv Node.isBlank IsBlank mv Node.isGoConst isGoConst mv Node.isNil IsNil mv Node.isParamHeapCopy isParamHeapCopy mv Node.isParamStackCopy isParamStackCopy mv Node.isSimpleName isSimpleName mv Node.mayBeShared MayBeShared mv Node.pkgFuncName PkgFuncName mv Node.backingArrayPtrLen backingArrayPtrLen mv Node.isterminating isTermNode mv Node.labeledControl labeledControl mv Nodes.isterminating isTermNodes mv Nodes.sigerr fmtSignature mv Node.MethodName methodExprName mv Node.MethodFunc methodExprFunc mv Node.IsMethod IsMethod # Every node will need to implement RawCopy; # Copy and SepCopy algorithms will use it. mv Node.rawcopy Node.RawCopy mv Node.copy Copy mv Node.sepcopy SepCopy # Extract Node.Format method body into func FmtNode, # but leave method wrapper behind. mv Node.Format:0,$ FmtNode # Formatting helpers that will apply to all node implementations. mv Node.Line Line mv Node.exprfmt exprFmt mv Node.jconv jconvFmt mv Node.modeString modeString mv Node.nconv nconvFmt mv Node.nodedump nodeDumpFmt mv Node.nodefmt nodeFmt mv Node.stmtfmt stmtFmt # Constant support needed for code moving to ir. mv okforconst OKForConst mv vconv FmtConst mv int64Val Int64Val mv float64Val Float64Val mv Node.ValueInterface ConstValue # Organize code into files. mv LocalPkg BuiltinPkg ir.go mv NumImport InstallTypeFormats Line fmt.go mv syntax.go Nod NodAt NewNameAt Class Pxxx PragmaFlag Nointerface SymAndPos \ AsNode AsTypesNode BlankNode OrigSym \ Node.SliceBounds Node.SetSliceBounds Op.IsSlice3 \ IsConst Node.Int64Val Node.CanInt64 Node.Uint64Val Node.BoolVal Node.StringVal \ Node.RawCopy SepCopy Copy \ IsNil IsBlank IsMethod \ Node.Typ Node.StorageClass node.go mv ConstType ConstValue Int64Val Float64Val AssertValidTypeForConst ValidTypeForConst NewLiteral idealType OKForConst val.go # Move files to new ir package. mv bitset.go class_string.go dump.go fmt.go \ ir.go node.go op_string.go val.go \ sizeof_test.go cmd/compile/internal/ir ' : # fix mkbuiltin.go to generate the changes made to builtin.go during rf sed -i '' ' s/\[T/[types.T/g s/\*Node/*ir.Node/g /internal\/types/c \ fmt.Fprintln(&b, `import (`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/ir"`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/types"`) \ fmt.Fprintln(&b, `)`) ' mkbuiltin.go gofmt -w mkbuiltin.go : # update cmd/dist to add internal/ir cd ../../../dist sed -i '' '/compile.internal.gc/a\ "cmd/compile/internal/ir", ' buildtool.go gofmt -w buildtool.go : # update cmd/compile TestFormats cd ../.. go install std cmd cd cmd/compile go test -u || go test # first one updates but fails; second passes Change-Id: I5f7caf6b20629b51970279e81231a3574d5b51db Reviewed-on: https://go-review.googlesource.com/c/go/+/273008 Trust: Russ Cox <rsc@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-11-19 21:09:22 -05:00
nod(0, &types.Type{}, &types.Sym{Name: "abc"}, ir.PAUTO),
nod(0, &types.Type{}, &types.Sym{Name: "xyz"}, ir.PAUTO),
true,
},
{
[dev.regabi] cmd/compile: introduce cmd/compile/internal/ir [generated] If we want to break up package gc at all, we will need to move the compiler IR it defines into a separate package that can be imported by packages that gc itself imports. This CL does that. It also removes the TINT8 etc aliases so that all code is clear about which package things are coming from. This CL is automatically generated by the script below. See the comments in the script for details about the changes. [git-generate] cd src/cmd/compile/internal/gc rf ' # These names were never fully qualified # when the types package was added. # Do it now, to avoid confusion about where they live. inline -rm \ Txxx \ TINT8 \ TUINT8 \ TINT16 \ TUINT16 \ TINT32 \ TUINT32 \ TINT64 \ TUINT64 \ TINT \ TUINT \ TUINTPTR \ TCOMPLEX64 \ TCOMPLEX128 \ TFLOAT32 \ TFLOAT64 \ TBOOL \ TPTR \ TFUNC \ TSLICE \ TARRAY \ TSTRUCT \ TCHAN \ TMAP \ TINTER \ TFORW \ TANY \ TSTRING \ TUNSAFEPTR \ TIDEAL \ TNIL \ TBLANK \ TFUNCARGS \ TCHANARGS \ NTYPE \ BADWIDTH # esc.go and escape.go do not need to be split. # Append esc.go onto the end of escape.go. mv esc.go escape.go # Pull out the type format installation from func Main, # so it can be carried into package ir. mv Main:/Sconv.=/-0,/TypeLinkSym/-1 InstallTypeFormats # Names that need to be exported for use by code left in gc. mv Isconst IsConst mv asNode AsNode mv asNodes AsNodes mv asTypesNode AsTypesNode mv basicnames BasicTypeNames mv builtinpkg BuiltinPkg mv consttype ConstType mv dumplist DumpList mv fdumplist FDumpList mv fmtMode FmtMode mv goopnames OpNames mv inspect Inspect mv inspectList InspectList mv localpkg LocalPkg mv nblank BlankNode mv numImport NumImport mv opprec OpPrec mv origSym OrigSym mv stmtwithinit StmtWithInit mv dump DumpAny mv fdump FDumpAny mv nod Nod mv nodl NodAt mv newname NewName mv newnamel NewNameAt mv assertRepresents AssertValidTypeForConst mv represents ValidTypeForConst mv nodlit NewLiteral # Types and fields that need to be exported for use by gc. mv nowritebarrierrecCallSym SymAndPos mv SymAndPos.lineno SymAndPos.Pos mv SymAndPos.target SymAndPos.Sym mv Func.lsym Func.LSym mv Func.setWBPos Func.SetWBPos mv Func.numReturns Func.NumReturns mv Func.numDefers Func.NumDefers mv Func.nwbrCalls Func.NWBRCalls # initLSym is an algorithm left behind in gc, # not an operation on Func itself. mv Func.initLSym initLSym mv nodeQueue NodeQueue mv NodeQueue.empty NodeQueue.Empty mv NodeQueue.popLeft NodeQueue.PopLeft mv NodeQueue.pushRight NodeQueue.PushRight # Many methods on Node are actually algorithms that # would apply to any node implementation. # Those become plain functions. mv Node.funcname FuncName mv Node.isBlank IsBlank mv Node.isGoConst isGoConst mv Node.isNil IsNil mv Node.isParamHeapCopy isParamHeapCopy mv Node.isParamStackCopy isParamStackCopy mv Node.isSimpleName isSimpleName mv Node.mayBeShared MayBeShared mv Node.pkgFuncName PkgFuncName mv Node.backingArrayPtrLen backingArrayPtrLen mv Node.isterminating isTermNode mv Node.labeledControl labeledControl mv Nodes.isterminating isTermNodes mv Nodes.sigerr fmtSignature mv Node.MethodName methodExprName mv Node.MethodFunc methodExprFunc mv Node.IsMethod IsMethod # Every node will need to implement RawCopy; # Copy and SepCopy algorithms will use it. mv Node.rawcopy Node.RawCopy mv Node.copy Copy mv Node.sepcopy SepCopy # Extract Node.Format method body into func FmtNode, # but leave method wrapper behind. mv Node.Format:0,$ FmtNode # Formatting helpers that will apply to all node implementations. mv Node.Line Line mv Node.exprfmt exprFmt mv Node.jconv jconvFmt mv Node.modeString modeString mv Node.nconv nconvFmt mv Node.nodedump nodeDumpFmt mv Node.nodefmt nodeFmt mv Node.stmtfmt stmtFmt # Constant support needed for code moving to ir. mv okforconst OKForConst mv vconv FmtConst mv int64Val Int64Val mv float64Val Float64Val mv Node.ValueInterface ConstValue # Organize code into files. mv LocalPkg BuiltinPkg ir.go mv NumImport InstallTypeFormats Line fmt.go mv syntax.go Nod NodAt NewNameAt Class Pxxx PragmaFlag Nointerface SymAndPos \ AsNode AsTypesNode BlankNode OrigSym \ Node.SliceBounds Node.SetSliceBounds Op.IsSlice3 \ IsConst Node.Int64Val Node.CanInt64 Node.Uint64Val Node.BoolVal Node.StringVal \ Node.RawCopy SepCopy Copy \ IsNil IsBlank IsMethod \ Node.Typ Node.StorageClass node.go mv ConstType ConstValue Int64Val Float64Val AssertValidTypeForConst ValidTypeForConst NewLiteral idealType OKForConst val.go # Move files to new ir package. mv bitset.go class_string.go dump.go fmt.go \ ir.go node.go op_string.go val.go \ sizeof_test.go cmd/compile/internal/ir ' : # fix mkbuiltin.go to generate the changes made to builtin.go during rf sed -i '' ' s/\[T/[types.T/g s/\*Node/*ir.Node/g /internal\/types/c \ fmt.Fprintln(&b, `import (`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/ir"`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/types"`) \ fmt.Fprintln(&b, `)`) ' mkbuiltin.go gofmt -w mkbuiltin.go : # update cmd/dist to add internal/ir cd ../../../dist sed -i '' '/compile.internal.gc/a\ "cmd/compile/internal/ir", ' buildtool.go gofmt -w buildtool.go : # update cmd/compile TestFormats cd ../.. go install std cmd cd cmd/compile go test -u || go test # first one updates but fails; second passes Change-Id: I5f7caf6b20629b51970279e81231a3574d5b51db Reviewed-on: https://go-review.googlesource.com/c/go/+/273008 Trust: Russ Cox <rsc@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-11-19 21:09:22 -05:00
nod(0, &types.Type{}, &types.Sym{Name: "abc"}, ir.PAUTO),
nod(0, &types.Type{}, &types.Sym{Name: "abc"}, ir.PAUTO),
false,
},
{
[dev.regabi] cmd/compile: introduce cmd/compile/internal/ir [generated] If we want to break up package gc at all, we will need to move the compiler IR it defines into a separate package that can be imported by packages that gc itself imports. This CL does that. It also removes the TINT8 etc aliases so that all code is clear about which package things are coming from. This CL is automatically generated by the script below. See the comments in the script for details about the changes. [git-generate] cd src/cmd/compile/internal/gc rf ' # These names were never fully qualified # when the types package was added. # Do it now, to avoid confusion about where they live. inline -rm \ Txxx \ TINT8 \ TUINT8 \ TINT16 \ TUINT16 \ TINT32 \ TUINT32 \ TINT64 \ TUINT64 \ TINT \ TUINT \ TUINTPTR \ TCOMPLEX64 \ TCOMPLEX128 \ TFLOAT32 \ TFLOAT64 \ TBOOL \ TPTR \ TFUNC \ TSLICE \ TARRAY \ TSTRUCT \ TCHAN \ TMAP \ TINTER \ TFORW \ TANY \ TSTRING \ TUNSAFEPTR \ TIDEAL \ TNIL \ TBLANK \ TFUNCARGS \ TCHANARGS \ NTYPE \ BADWIDTH # esc.go and escape.go do not need to be split. # Append esc.go onto the end of escape.go. mv esc.go escape.go # Pull out the type format installation from func Main, # so it can be carried into package ir. mv Main:/Sconv.=/-0,/TypeLinkSym/-1 InstallTypeFormats # Names that need to be exported for use by code left in gc. mv Isconst IsConst mv asNode AsNode mv asNodes AsNodes mv asTypesNode AsTypesNode mv basicnames BasicTypeNames mv builtinpkg BuiltinPkg mv consttype ConstType mv dumplist DumpList mv fdumplist FDumpList mv fmtMode FmtMode mv goopnames OpNames mv inspect Inspect mv inspectList InspectList mv localpkg LocalPkg mv nblank BlankNode mv numImport NumImport mv opprec OpPrec mv origSym OrigSym mv stmtwithinit StmtWithInit mv dump DumpAny mv fdump FDumpAny mv nod Nod mv nodl NodAt mv newname NewName mv newnamel NewNameAt mv assertRepresents AssertValidTypeForConst mv represents ValidTypeForConst mv nodlit NewLiteral # Types and fields that need to be exported for use by gc. mv nowritebarrierrecCallSym SymAndPos mv SymAndPos.lineno SymAndPos.Pos mv SymAndPos.target SymAndPos.Sym mv Func.lsym Func.LSym mv Func.setWBPos Func.SetWBPos mv Func.numReturns Func.NumReturns mv Func.numDefers Func.NumDefers mv Func.nwbrCalls Func.NWBRCalls # initLSym is an algorithm left behind in gc, # not an operation on Func itself. mv Func.initLSym initLSym mv nodeQueue NodeQueue mv NodeQueue.empty NodeQueue.Empty mv NodeQueue.popLeft NodeQueue.PopLeft mv NodeQueue.pushRight NodeQueue.PushRight # Many methods on Node are actually algorithms that # would apply to any node implementation. # Those become plain functions. mv Node.funcname FuncName mv Node.isBlank IsBlank mv Node.isGoConst isGoConst mv Node.isNil IsNil mv Node.isParamHeapCopy isParamHeapCopy mv Node.isParamStackCopy isParamStackCopy mv Node.isSimpleName isSimpleName mv Node.mayBeShared MayBeShared mv Node.pkgFuncName PkgFuncName mv Node.backingArrayPtrLen backingArrayPtrLen mv Node.isterminating isTermNode mv Node.labeledControl labeledControl mv Nodes.isterminating isTermNodes mv Nodes.sigerr fmtSignature mv Node.MethodName methodExprName mv Node.MethodFunc methodExprFunc mv Node.IsMethod IsMethod # Every node will need to implement RawCopy; # Copy and SepCopy algorithms will use it. mv Node.rawcopy Node.RawCopy mv Node.copy Copy mv Node.sepcopy SepCopy # Extract Node.Format method body into func FmtNode, # but leave method wrapper behind. mv Node.Format:0,$ FmtNode # Formatting helpers that will apply to all node implementations. mv Node.Line Line mv Node.exprfmt exprFmt mv Node.jconv jconvFmt mv Node.modeString modeString mv Node.nconv nconvFmt mv Node.nodedump nodeDumpFmt mv Node.nodefmt nodeFmt mv Node.stmtfmt stmtFmt # Constant support needed for code moving to ir. mv okforconst OKForConst mv vconv FmtConst mv int64Val Int64Val mv float64Val Float64Val mv Node.ValueInterface ConstValue # Organize code into files. mv LocalPkg BuiltinPkg ir.go mv NumImport InstallTypeFormats Line fmt.go mv syntax.go Nod NodAt NewNameAt Class Pxxx PragmaFlag Nointerface SymAndPos \ AsNode AsTypesNode BlankNode OrigSym \ Node.SliceBounds Node.SetSliceBounds Op.IsSlice3 \ IsConst Node.Int64Val Node.CanInt64 Node.Uint64Val Node.BoolVal Node.StringVal \ Node.RawCopy SepCopy Copy \ IsNil IsBlank IsMethod \ Node.Typ Node.StorageClass node.go mv ConstType ConstValue Int64Val Float64Val AssertValidTypeForConst ValidTypeForConst NewLiteral idealType OKForConst val.go # Move files to new ir package. mv bitset.go class_string.go dump.go fmt.go \ ir.go node.go op_string.go val.go \ sizeof_test.go cmd/compile/internal/ir ' : # fix mkbuiltin.go to generate the changes made to builtin.go during rf sed -i '' ' s/\[T/[types.T/g s/\*Node/*ir.Node/g /internal\/types/c \ fmt.Fprintln(&b, `import (`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/ir"`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/types"`) \ fmt.Fprintln(&b, `)`) ' mkbuiltin.go gofmt -w mkbuiltin.go : # update cmd/dist to add internal/ir cd ../../../dist sed -i '' '/compile.internal.gc/a\ "cmd/compile/internal/ir", ' buildtool.go gofmt -w buildtool.go : # update cmd/compile TestFormats cd ../.. go install std cmd cd cmd/compile go test -u || go test # first one updates but fails; second passes Change-Id: I5f7caf6b20629b51970279e81231a3574d5b51db Reviewed-on: https://go-review.googlesource.com/c/go/+/273008 Trust: Russ Cox <rsc@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-11-19 21:09:22 -05:00
nod(0, &types.Type{}, &types.Sym{Name: "xyz"}, ir.PAUTO),
nod(0, &types.Type{}, &types.Sym{Name: "abc"}, ir.PAUTO),
false,
},
}
for _, d := range testdata {
cmd/compile: move Node.Class to flags Put it at position zero, since it is fairly hot. This shrinks gc.Node into a smaller size class on 64 bit systems. name old time/op new time/op delta Template 193ms ± 5% 192ms ± 3% ~ (p=0.353 n=94+93) Unicode 86.1ms ± 5% 85.0ms ± 4% -1.23% (p=0.000 n=95+98) GoTypes 546ms ± 3% 544ms ± 4% -0.40% (p=0.007 n=94+97) Compiler 2.56s ± 3% 2.54s ± 3% -0.67% (p=0.000 n=99+97) SSA 5.13s ± 2% 5.10s ± 3% -0.55% (p=0.000 n=94+98) Flate 122ms ± 6% 121ms ± 4% -0.75% (p=0.002 n=97+95) GoParser 144ms ± 5% 144ms ± 4% ~ (p=0.298 n=98+97) Reflect 348ms ± 4% 349ms ± 4% ~ (p=0.350 n=98+97) Tar 105ms ± 5% 104ms ± 5% ~ (p=0.154 n=96+98) XML 200ms ± 5% 198ms ± 4% -0.71% (p=0.015 n=97+98) [Geo mean] 330ms 328ms -0.52% name old user-time/op new user-time/op delta Template 229ms ±11% 224ms ± 7% -2.16% (p=0.001 n=100+87) Unicode 109ms ± 5% 109ms ± 6% ~ (p=0.897 n=96+91) GoTypes 712ms ± 4% 709ms ± 4% ~ (p=0.085 n=96+98) Compiler 3.41s ± 3% 3.36s ± 3% -1.43% (p=0.000 n=98+98) SSA 7.46s ± 3% 7.31s ± 3% -2.02% (p=0.000 n=100+99) Flate 145ms ± 6% 143ms ± 6% -1.11% (p=0.001 n=99+97) GoParser 177ms ± 5% 176ms ± 5% -0.78% (p=0.018 n=95+95) Reflect 432ms ± 7% 435ms ± 9% ~ (p=0.296 n=100+100) Tar 121ms ± 7% 121ms ± 5% ~ (p=0.072 n=100+95) XML 241ms ± 4% 239ms ± 5% ~ (p=0.085 n=97+99) [Geo mean] 413ms 410ms -0.73% name old alloc/op new alloc/op delta Template 38.4MB ± 0% 37.7MB ± 0% -1.85% (p=0.008 n=5+5) Unicode 30.1MB ± 0% 28.8MB ± 0% -4.09% (p=0.008 n=5+5) GoTypes 112MB ± 0% 110MB ± 0% -1.69% (p=0.008 n=5+5) Compiler 470MB ± 0% 461MB ± 0% -1.91% (p=0.008 n=5+5) SSA 1.13GB ± 0% 1.11GB ± 0% -1.70% (p=0.008 n=5+5) Flate 25.0MB ± 0% 24.6MB ± 0% -1.67% (p=0.008 n=5+5) GoParser 31.6MB ± 0% 31.1MB ± 0% -1.66% (p=0.008 n=5+5) Reflect 77.1MB ± 0% 75.8MB ± 0% -1.69% (p=0.008 n=5+5) Tar 26.3MB ± 0% 25.7MB ± 0% -2.06% (p=0.008 n=5+5) XML 41.9MB ± 0% 41.1MB ± 0% -1.93% (p=0.008 n=5+5) [Geo mean] 73.5MB 72.0MB -2.03% name old allocs/op new allocs/op delta Template 383k ± 0% 383k ± 0% ~ (p=0.690 n=5+5) Unicode 343k ± 0% 343k ± 0% ~ (p=0.841 n=5+5) GoTypes 1.16M ± 0% 1.16M ± 0% ~ (p=0.310 n=5+5) Compiler 4.43M ± 0% 4.42M ± 0% -0.17% (p=0.008 n=5+5) SSA 9.85M ± 0% 9.85M ± 0% ~ (p=0.310 n=5+5) Flate 236k ± 0% 236k ± 1% ~ (p=0.841 n=5+5) GoParser 320k ± 0% 320k ± 0% ~ (p=0.421 n=5+5) Reflect 988k ± 0% 987k ± 0% ~ (p=0.690 n=5+5) Tar 252k ± 0% 251k ± 0% ~ (p=0.095 n=5+5) XML 399k ± 0% 399k ± 0% ~ (p=1.000 n=5+5) [Geo mean] 741k 740k -0.07% Change-Id: I9e952b58a98e30a12494304db9ce50d0a85e459c Reviewed-on: https://go-review.googlesource.com/41797 Run-TryBot: Josh Bleecher Snyder <josharian@gmail.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org> Reviewed-by: Marvin Stenger <marvin.stenger94@gmail.com>
2017-04-25 18:14:12 -07:00
got := cmpstackvarlt(d.a, d.b)
if got != d.lt {
t.Errorf("want %v < %v", d.a, d.b)
}
// If we expect a < b to be true, check that b < a is false.
cmd/compile: move Node.Class to flags Put it at position zero, since it is fairly hot. This shrinks gc.Node into a smaller size class on 64 bit systems. name old time/op new time/op delta Template 193ms ± 5% 192ms ± 3% ~ (p=0.353 n=94+93) Unicode 86.1ms ± 5% 85.0ms ± 4% -1.23% (p=0.000 n=95+98) GoTypes 546ms ± 3% 544ms ± 4% -0.40% (p=0.007 n=94+97) Compiler 2.56s ± 3% 2.54s ± 3% -0.67% (p=0.000 n=99+97) SSA 5.13s ± 2% 5.10s ± 3% -0.55% (p=0.000 n=94+98) Flate 122ms ± 6% 121ms ± 4% -0.75% (p=0.002 n=97+95) GoParser 144ms ± 5% 144ms ± 4% ~ (p=0.298 n=98+97) Reflect 348ms ± 4% 349ms ± 4% ~ (p=0.350 n=98+97) Tar 105ms ± 5% 104ms ± 5% ~ (p=0.154 n=96+98) XML 200ms ± 5% 198ms ± 4% -0.71% (p=0.015 n=97+98) [Geo mean] 330ms 328ms -0.52% name old user-time/op new user-time/op delta Template 229ms ±11% 224ms ± 7% -2.16% (p=0.001 n=100+87) Unicode 109ms ± 5% 109ms ± 6% ~ (p=0.897 n=96+91) GoTypes 712ms ± 4% 709ms ± 4% ~ (p=0.085 n=96+98) Compiler 3.41s ± 3% 3.36s ± 3% -1.43% (p=0.000 n=98+98) SSA 7.46s ± 3% 7.31s ± 3% -2.02% (p=0.000 n=100+99) Flate 145ms ± 6% 143ms ± 6% -1.11% (p=0.001 n=99+97) GoParser 177ms ± 5% 176ms ± 5% -0.78% (p=0.018 n=95+95) Reflect 432ms ± 7% 435ms ± 9% ~ (p=0.296 n=100+100) Tar 121ms ± 7% 121ms ± 5% ~ (p=0.072 n=100+95) XML 241ms ± 4% 239ms ± 5% ~ (p=0.085 n=97+99) [Geo mean] 413ms 410ms -0.73% name old alloc/op new alloc/op delta Template 38.4MB ± 0% 37.7MB ± 0% -1.85% (p=0.008 n=5+5) Unicode 30.1MB ± 0% 28.8MB ± 0% -4.09% (p=0.008 n=5+5) GoTypes 112MB ± 0% 110MB ± 0% -1.69% (p=0.008 n=5+5) Compiler 470MB ± 0% 461MB ± 0% -1.91% (p=0.008 n=5+5) SSA 1.13GB ± 0% 1.11GB ± 0% -1.70% (p=0.008 n=5+5) Flate 25.0MB ± 0% 24.6MB ± 0% -1.67% (p=0.008 n=5+5) GoParser 31.6MB ± 0% 31.1MB ± 0% -1.66% (p=0.008 n=5+5) Reflect 77.1MB ± 0% 75.8MB ± 0% -1.69% (p=0.008 n=5+5) Tar 26.3MB ± 0% 25.7MB ± 0% -2.06% (p=0.008 n=5+5) XML 41.9MB ± 0% 41.1MB ± 0% -1.93% (p=0.008 n=5+5) [Geo mean] 73.5MB 72.0MB -2.03% name old allocs/op new allocs/op delta Template 383k ± 0% 383k ± 0% ~ (p=0.690 n=5+5) Unicode 343k ± 0% 343k ± 0% ~ (p=0.841 n=5+5) GoTypes 1.16M ± 0% 1.16M ± 0% ~ (p=0.310 n=5+5) Compiler 4.43M ± 0% 4.42M ± 0% -0.17% (p=0.008 n=5+5) SSA 9.85M ± 0% 9.85M ± 0% ~ (p=0.310 n=5+5) Flate 236k ± 0% 236k ± 1% ~ (p=0.841 n=5+5) GoParser 320k ± 0% 320k ± 0% ~ (p=0.421 n=5+5) Reflect 988k ± 0% 987k ± 0% ~ (p=0.690 n=5+5) Tar 252k ± 0% 251k ± 0% ~ (p=0.095 n=5+5) XML 399k ± 0% 399k ± 0% ~ (p=1.000 n=5+5) [Geo mean] 741k 740k -0.07% Change-Id: I9e952b58a98e30a12494304db9ce50d0a85e459c Reviewed-on: https://go-review.googlesource.com/41797 Run-TryBot: Josh Bleecher Snyder <josharian@gmail.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org> Reviewed-by: Marvin Stenger <marvin.stenger94@gmail.com>
2017-04-25 18:14:12 -07:00
if d.lt && cmpstackvarlt(d.b, d.a) {
t.Errorf("unexpected %v < %v", d.b, d.a)
}
}
}
func TestStackvarSort(t *testing.T) {
nod := func(xoffset int64, t *types.Type, s *types.Sym, cl ir.Class) *ir.Name {
[dev.regabi] cmd/compile: introduce cmd/compile/internal/ir [generated] If we want to break up package gc at all, we will need to move the compiler IR it defines into a separate package that can be imported by packages that gc itself imports. This CL does that. It also removes the TINT8 etc aliases so that all code is clear about which package things are coming from. This CL is automatically generated by the script below. See the comments in the script for details about the changes. [git-generate] cd src/cmd/compile/internal/gc rf ' # These names were never fully qualified # when the types package was added. # Do it now, to avoid confusion about where they live. inline -rm \ Txxx \ TINT8 \ TUINT8 \ TINT16 \ TUINT16 \ TINT32 \ TUINT32 \ TINT64 \ TUINT64 \ TINT \ TUINT \ TUINTPTR \ TCOMPLEX64 \ TCOMPLEX128 \ TFLOAT32 \ TFLOAT64 \ TBOOL \ TPTR \ TFUNC \ TSLICE \ TARRAY \ TSTRUCT \ TCHAN \ TMAP \ TINTER \ TFORW \ TANY \ TSTRING \ TUNSAFEPTR \ TIDEAL \ TNIL \ TBLANK \ TFUNCARGS \ TCHANARGS \ NTYPE \ BADWIDTH # esc.go and escape.go do not need to be split. # Append esc.go onto the end of escape.go. mv esc.go escape.go # Pull out the type format installation from func Main, # so it can be carried into package ir. mv Main:/Sconv.=/-0,/TypeLinkSym/-1 InstallTypeFormats # Names that need to be exported for use by code left in gc. mv Isconst IsConst mv asNode AsNode mv asNodes AsNodes mv asTypesNode AsTypesNode mv basicnames BasicTypeNames mv builtinpkg BuiltinPkg mv consttype ConstType mv dumplist DumpList mv fdumplist FDumpList mv fmtMode FmtMode mv goopnames OpNames mv inspect Inspect mv inspectList InspectList mv localpkg LocalPkg mv nblank BlankNode mv numImport NumImport mv opprec OpPrec mv origSym OrigSym mv stmtwithinit StmtWithInit mv dump DumpAny mv fdump FDumpAny mv nod Nod mv nodl NodAt mv newname NewName mv newnamel NewNameAt mv assertRepresents AssertValidTypeForConst mv represents ValidTypeForConst mv nodlit NewLiteral # Types and fields that need to be exported for use by gc. mv nowritebarrierrecCallSym SymAndPos mv SymAndPos.lineno SymAndPos.Pos mv SymAndPos.target SymAndPos.Sym mv Func.lsym Func.LSym mv Func.setWBPos Func.SetWBPos mv Func.numReturns Func.NumReturns mv Func.numDefers Func.NumDefers mv Func.nwbrCalls Func.NWBRCalls # initLSym is an algorithm left behind in gc, # not an operation on Func itself. mv Func.initLSym initLSym mv nodeQueue NodeQueue mv NodeQueue.empty NodeQueue.Empty mv NodeQueue.popLeft NodeQueue.PopLeft mv NodeQueue.pushRight NodeQueue.PushRight # Many methods on Node are actually algorithms that # would apply to any node implementation. # Those become plain functions. mv Node.funcname FuncName mv Node.isBlank IsBlank mv Node.isGoConst isGoConst mv Node.isNil IsNil mv Node.isParamHeapCopy isParamHeapCopy mv Node.isParamStackCopy isParamStackCopy mv Node.isSimpleName isSimpleName mv Node.mayBeShared MayBeShared mv Node.pkgFuncName PkgFuncName mv Node.backingArrayPtrLen backingArrayPtrLen mv Node.isterminating isTermNode mv Node.labeledControl labeledControl mv Nodes.isterminating isTermNodes mv Nodes.sigerr fmtSignature mv Node.MethodName methodExprName mv Node.MethodFunc methodExprFunc mv Node.IsMethod IsMethod # Every node will need to implement RawCopy; # Copy and SepCopy algorithms will use it. mv Node.rawcopy Node.RawCopy mv Node.copy Copy mv Node.sepcopy SepCopy # Extract Node.Format method body into func FmtNode, # but leave method wrapper behind. mv Node.Format:0,$ FmtNode # Formatting helpers that will apply to all node implementations. mv Node.Line Line mv Node.exprfmt exprFmt mv Node.jconv jconvFmt mv Node.modeString modeString mv Node.nconv nconvFmt mv Node.nodedump nodeDumpFmt mv Node.nodefmt nodeFmt mv Node.stmtfmt stmtFmt # Constant support needed for code moving to ir. mv okforconst OKForConst mv vconv FmtConst mv int64Val Int64Val mv float64Val Float64Val mv Node.ValueInterface ConstValue # Organize code into files. mv LocalPkg BuiltinPkg ir.go mv NumImport InstallTypeFormats Line fmt.go mv syntax.go Nod NodAt NewNameAt Class Pxxx PragmaFlag Nointerface SymAndPos \ AsNode AsTypesNode BlankNode OrigSym \ Node.SliceBounds Node.SetSliceBounds Op.IsSlice3 \ IsConst Node.Int64Val Node.CanInt64 Node.Uint64Val Node.BoolVal Node.StringVal \ Node.RawCopy SepCopy Copy \ IsNil IsBlank IsMethod \ Node.Typ Node.StorageClass node.go mv ConstType ConstValue Int64Val Float64Val AssertValidTypeForConst ValidTypeForConst NewLiteral idealType OKForConst val.go # Move files to new ir package. mv bitset.go class_string.go dump.go fmt.go \ ir.go node.go op_string.go val.go \ sizeof_test.go cmd/compile/internal/ir ' : # fix mkbuiltin.go to generate the changes made to builtin.go during rf sed -i '' ' s/\[T/[types.T/g s/\*Node/*ir.Node/g /internal\/types/c \ fmt.Fprintln(&b, `import (`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/ir"`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/types"`) \ fmt.Fprintln(&b, `)`) ' mkbuiltin.go gofmt -w mkbuiltin.go : # update cmd/dist to add internal/ir cd ../../../dist sed -i '' '/compile.internal.gc/a\ "cmd/compile/internal/ir", ' buildtool.go gofmt -w buildtool.go : # update cmd/compile TestFormats cd ../.. go install std cmd cd cmd/compile go test -u || go test # first one updates but fails; second passes Change-Id: I5f7caf6b20629b51970279e81231a3574d5b51db Reviewed-on: https://go-review.googlesource.com/c/go/+/273008 Trust: Russ Cox <rsc@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-11-19 21:09:22 -05:00
n := NewName(s)
[dev.regabi] cmd/compile: use Node getters and setters [generated] Now that we have all the getters and setters defined, use them and unexport all the actual Node fields. This is the next step toward replacing Node with an interface. [git-generate] cd src/cmd/compile/internal/gc rf ' ex . ../ir ../ssa { import "cmd/compile/internal/ir" import "cmd/compile/internal/types" import "cmd/internal/src" var n, x *ir.Node var op ir.Op var t *types.Type var f *ir.Func var m *ir.Name var s *types.Sym var p src.XPos var i int64 var e uint16 var nodes ir.Nodes n.Op = op -> n.SetOp(op) n.Left = x -> n.SetLeft(x) n.Right = x -> n.SetRight(x) n.Orig = x -> n.SetOrig(x) n.Type = t -> n.SetType(t) n.Func = f -> n.SetFunc(f) n.Name = m -> n.SetName(m) n.Sym = s -> n.SetSym(s) n.Pos = p -> n.SetPos(p) n.Xoffset = i -> n.SetXoffset(i) n.Esc = e -> n.SetEsc(e) n.Ninit.Append -> n.PtrNinit().Append n.Ninit.AppendNodes -> n.PtrNinit().AppendNodes n.Ninit.MoveNodes -> n.PtrNinit().MoveNodes n.Ninit.Prepend -> n.PtrNinit().Prepend n.Ninit.Set -> n.PtrNinit().Set n.Ninit.Set1 -> n.PtrNinit().Set1 n.Ninit.Set2 -> n.PtrNinit().Set2 n.Ninit.Set3 -> n.PtrNinit().Set3 &n.Ninit -> n.PtrNinit() n.Ninit = nodes -> n.SetNinit(nodes) n.Nbody.Append -> n.PtrNbody().Append n.Nbody.AppendNodes -> n.PtrNbody().AppendNodes n.Nbody.MoveNodes -> n.PtrNbody().MoveNodes n.Nbody.Prepend -> n.PtrNbody().Prepend n.Nbody.Set -> n.PtrNbody().Set n.Nbody.Set1 -> n.PtrNbody().Set1 n.Nbody.Set2 -> n.PtrNbody().Set2 n.Nbody.Set3 -> n.PtrNbody().Set3 &n.Nbody -> n.PtrNbody() n.Nbody = nodes -> n.SetNbody(nodes) n.List.Append -> n.PtrList().Append n.List.AppendNodes -> n.PtrList().AppendNodes n.List.MoveNodes -> n.PtrList().MoveNodes n.List.Prepend -> n.PtrList().Prepend n.List.Set -> n.PtrList().Set n.List.Set1 -> n.PtrList().Set1 n.List.Set2 -> n.PtrList().Set2 n.List.Set3 -> n.PtrList().Set3 &n.List -> n.PtrList() n.List = nodes -> n.SetList(nodes) n.Rlist.Append -> n.PtrRlist().Append n.Rlist.AppendNodes -> n.PtrRlist().AppendNodes n.Rlist.MoveNodes -> n.PtrRlist().MoveNodes n.Rlist.Prepend -> n.PtrRlist().Prepend n.Rlist.Set -> n.PtrRlist().Set n.Rlist.Set1 -> n.PtrRlist().Set1 n.Rlist.Set2 -> n.PtrRlist().Set2 n.Rlist.Set3 -> n.PtrRlist().Set3 &n.Rlist -> n.PtrRlist() n.Rlist = nodes -> n.SetRlist(nodes) } ex . ../ir ../ssa { import "cmd/compile/internal/ir" var n *ir.Node n.Op -> n.GetOp() n.Left -> n.GetLeft() n.Right -> n.GetRight() n.Orig -> n.GetOrig() n.Type -> n.GetType() n.Func -> n.GetFunc() n.Name -> n.GetName() n.Sym -> n.GetSym() n.Pos -> n.GetPos() n.Xoffset -> n.GetXoffset() n.Esc -> n.GetEsc() avoid (*ir.Node).PtrNinit avoid (*ir.Node).PtrNbody avoid (*ir.Node).PtrList avoid (*ir.Node).PtrRlist n.Ninit -> n.GetNinit() n.Nbody -> n.GetNbody() n.List -> n.GetList() n.Rlist -> n.GetRlist() } ' cd ../ir rf ' mv Node.Op Node.op mv Node.GetOp Node.Op mv Node.Left Node.left mv Node.GetLeft Node.Left mv Node.Right Node.right mv Node.GetRight Node.Right mv Node.Orig Node.orig mv Node.GetOrig Node.Orig mv Node.Type Node.typ mv Node.GetType Node.Type mv Node.Func Node.fn mv Node.GetFunc Node.Func mv Node.Name Node.name mv Node.GetName Node.Name # All uses are in other Node methods already. mv Node.E Node.e mv Node.Sym Node.sym mv Node.GetSym Node.Sym mv Node.Pos Node.pos mv Node.GetPos Node.Pos mv Node.Esc Node.esc mv Node.GetEsc Node.Esc # While we are here, rename Xoffset to more idiomatic Offset. mv Node.Xoffset Node.offset mv Node.GetXoffset Node.Offset mv Node.SetXoffset Node.SetOffset # While we are here, rename Ninit, Nbody to more idiomatic Init, Body. mv Node.Ninit Node.init mv Node.GetNinit Node.Init mv Node.PtrNinit Node.PtrInit mv Node.SetNinit Node.SetInit mv Node.Nbody Node.body mv Node.GetNbody Node.Body mv Node.PtrNbody Node.PtrBody mv Node.SetNbody Node.SetBody mv Node.List Node.list mv Node.GetList Node.List mv Node.Rlist Node.rlist mv Node.GetRlist Node.Rlist # Unexport these mv Node.SetHasOpt Node.setHasOpt mv Node.SetHasVal Node.setHasVal ' Change-Id: I9894f633375c5237a29b6d6d7b89ba181b56ca3a Reviewed-on: https://go-review.googlesource.com/c/go/+/273009 Trust: Russ Cox <rsc@golang.org> Run-TryBot: Russ Cox <rsc@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-11-22 09:59:15 -05:00
n.SetType(t)
n.SetFrameOffset(xoffset)
[dev.regabi] cmd/compile: remove Left, Right etc methods [generated] Now that the generic graph structure methods - Left, Right, and so on - have been removed from the Node interface, each implementation's uses can be replaced with direct field access, using more specific names, and the methods themselves can be deleted. Passes buildall w/ toolstash -cmp. [git-generate] cd src/cmd/compile/internal/ir rf ' mv Func.iota Func.Iota_ mv Name.fn Name.Func_ ' cd ../gc rf ' ex . ../ir { import "cmd/compile/internal/ir" import "cmd/compile/internal/types" var ns ir.Nodes var b bool var i64 int64 var n ir.Node var op ir.Op var sym *types.Sym var class ir.Class var decl *ir.Decl decl.Left() -> decl.X decl.SetLeft(n) -> decl.X = n var asl *ir.AssignListStmt asl.List() -> asl.Lhs asl.PtrList() -> &asl.Lhs asl.SetList(ns) -> asl.Lhs = ns asl.Rlist() -> asl.Rhs asl.PtrRlist() -> &asl.Rhs asl.SetRlist(ns) -> asl.Rhs = ns asl.Colas() -> asl.Def asl.SetColas(b) -> asl.Def = b var as *ir.AssignStmt as.Left() -> as.X as.SetLeft(n) -> as.X = n as.Right() -> as.Y as.SetRight(n) -> as.Y = n as.Colas() -> as.Def as.SetColas(b) -> as.Def = b var ao *ir.AssignOpStmt ao.Left() -> ao.X ao.SetLeft(n) -> ao.X = n ao.Right() -> ao.Y ao.SetRight(n) -> ao.Y = n ao.SubOp() -> ao.AsOp ao.SetSubOp(op) -> ao.AsOp = op ao.Implicit() -> ao.IncDec ao.SetImplicit(b) -> ao.IncDec = b var bl *ir.BlockStmt bl.List() -> bl.List_ bl.PtrList() -> &bl.List_ bl.SetList(ns) -> bl.List_ = ns var br *ir.BranchStmt br.Sym() -> br.Label br.SetSym(sym) -> br.Label = sym var cas *ir.CaseStmt cas.List() -> cas.List_ cas.PtrList() -> &cas.List_ cas.SetList(ns) -> cas.List_ = ns cas.Body() -> cas.Body_ cas.PtrBody() -> &cas.Body_ cas.SetBody(ns) -> cas.Body_ = ns cas.Rlist() -> cas.Vars cas.PtrRlist() -> &cas.Vars cas.SetRlist(ns) -> cas.Vars = ns cas.Left() -> cas.Comm cas.SetLeft(n) -> cas.Comm = n var fr *ir.ForStmt fr.Sym() -> fr.Label fr.SetSym(sym) -> fr.Label = sym fr.Left() -> fr.Cond fr.SetLeft(n) -> fr.Cond = n fr.Right() -> fr.Post fr.SetRight(n) -> fr.Post = n fr.Body() -> fr.Body_ fr.PtrBody() -> &fr.Body_ fr.SetBody(ns) -> fr.Body_ = ns fr.List() -> fr.Late fr.PtrList() -> &fr.Late fr.SetList(ns) -> fr.Late = ns fr.HasBreak() -> fr.HasBreak_ fr.SetHasBreak(b) -> fr.HasBreak_ = b var gs *ir.GoDeferStmt gs.Left() -> gs.Call gs.SetLeft(n) -> gs.Call = n var ifs *ir.IfStmt ifs.Left() -> ifs.Cond ifs.SetLeft(n) -> ifs.Cond = n ifs.Body() -> ifs.Body_ ifs.PtrBody() -> &ifs.Body_ ifs.SetBody(ns) -> ifs.Body_ = ns ifs.Rlist() -> ifs.Else ifs.PtrRlist() -> &ifs.Else ifs.SetRlist(ns) -> ifs.Else = ns ifs.Likely() -> ifs.Likely_ ifs.SetLikely(b) -> ifs.Likely_ = b var im *ir.InlineMarkStmt im.Offset() -> im.Index im.SetOffset(i64) -> im.Index = i64 var lab *ir.LabelStmt lab.Sym() -> lab.Label lab.SetSym(sym) -> lab.Label = sym var rng *ir.RangeStmt rng.Sym() -> rng.Label rng.SetSym(sym) -> rng.Label = sym rng.Right() -> rng.X rng.SetRight(n) -> rng.X = n rng.Body() -> rng.Body_ rng.PtrBody() -> &rng.Body_ rng.SetBody(ns) -> rng.Body_ = ns rng.List() -> rng.Vars rng.PtrList() -> &rng.Vars rng.SetList(ns) -> rng.Vars = ns rng.HasBreak() -> rng.HasBreak_ rng.SetHasBreak(b) -> rng.HasBreak_ = b rng.Colas() -> rng.Def rng.SetColas(b) -> rng.Def = b var ret *ir.ReturnStmt ret.List() -> ret.Results ret.PtrList() -> &ret.Results ret.SetList(ns) -> ret.Results = ns var sel *ir.SelectStmt sel.List() -> sel.Cases sel.PtrList() -> &sel.Cases sel.SetList(ns) -> sel.Cases = ns sel.Sym() -> sel.Label sel.SetSym(sym) -> sel.Label = sym sel.HasBreak() -> sel.HasBreak_ sel.SetHasBreak(b) -> sel.HasBreak_ = b sel.Body() -> sel.Compiled sel.PtrBody() -> &sel.Compiled sel.SetBody(ns) -> sel.Compiled = ns var send *ir.SendStmt send.Left() -> send.Chan send.SetLeft(n) -> send.Chan = n send.Right() -> send.Value send.SetRight(n) -> send.Value = n var sw *ir.SwitchStmt sw.Left() -> sw.Tag sw.SetLeft(n) -> sw.Tag = n sw.List() -> sw.Cases sw.PtrList() -> &sw.Cases sw.SetList(ns) -> sw.Cases = ns sw.Body() -> sw.Compiled sw.PtrBody() -> &sw.Compiled sw.SetBody(ns) -> sw.Compiled = ns sw.Sym() -> sw.Label sw.SetSym(sym) -> sw.Label = sym sw.HasBreak() -> sw.HasBreak_ sw.SetHasBreak(b) -> sw.HasBreak_ = b var tg *ir.TypeSwitchGuard tg.Left() -> tg.Tag tg.SetLeft(nil) -> tg.Tag = nil tg.SetLeft(n) -> tg.Tag = n.(*ir.Ident) tg.Right() -> tg.X tg.SetRight(n) -> tg.X = n var adds *ir.AddStringExpr adds.List() -> adds.List_ adds.PtrList() -> &adds.List_ adds.SetList(ns) -> adds.List_ = ns var addr *ir.AddrExpr addr.Left() -> addr.X addr.SetLeft(n) -> addr.X = n addr.Right() -> addr.Alloc addr.SetRight(n) -> addr.Alloc = n var bin *ir.BinaryExpr bin.Left() -> bin.X bin.SetLeft(n) -> bin.X = n bin.Right() -> bin.Y bin.SetRight(n) -> bin.Y = n var log *ir.LogicalExpr log.Left() -> log.X log.SetLeft(n) -> log.X = n log.Right() -> log.Y log.SetRight(n) -> log.Y = n var call *ir.CallExpr call.Left() -> call.X call.SetLeft(n) -> call.X = n call.List() -> call.Args call.PtrList() -> &call.Args call.SetList(ns) -> call.Args = ns call.Rlist() -> call.Rargs call.PtrRlist() -> &call.Rargs call.SetRlist(ns) -> call.Rargs = ns call.IsDDD() -> call.DDD call.SetIsDDD(b) -> call.DDD = b call.NoInline() -> call.NoInline_ call.SetNoInline(b) -> call.NoInline_ = b call.Body() -> call.Body_ call.PtrBody() -> &call.Body_ call.SetBody(ns) -> call.Body_ = ns var cp *ir.CallPartExpr cp.Func() -> cp.Func_ cp.Left() -> cp.X cp.SetLeft(n) -> cp.X = n cp.Sym() -> cp.Method.Sym var clo *ir.ClosureExpr clo.Func() -> clo.Func_ var cr *ir.ClosureReadExpr cr.Offset() -> cr.Offset_ var cl *ir.CompLitExpr cl.Right() -> cl.Ntype cl.SetRight(nil) -> cl.Ntype = nil cl.SetRight(n) -> cl.Ntype = ir.Node(n).(ir.Ntype) cl.List() -> cl.List_ cl.PtrList() -> &cl.List_ cl.SetList(ns) -> cl.List_ = ns var conv *ir.ConvExpr conv.Left() -> conv.X conv.SetLeft(n) -> conv.X = n var ix *ir.IndexExpr ix.Left() -> ix.X ix.SetLeft(n) -> ix.X = n ix.Right() -> ix.Index ix.SetRight(n) -> ix.Index = n ix.IndexMapLValue() -> ix.Assigned ix.SetIndexMapLValue(b) -> ix.Assigned = b var kv *ir.KeyExpr kv.Left() -> kv.Key kv.SetLeft(n) -> kv.Key = n kv.Right() -> kv.Value kv.SetRight(n) -> kv.Value = n var sk *ir.StructKeyExpr sk.Sym() -> sk.Field sk.SetSym(sym) -> sk.Field = sym sk.Left() -> sk.Value sk.SetLeft(n) -> sk.Value = n sk.Offset() -> sk.Offset_ sk.SetOffset(i64) -> sk.Offset_ = i64 var ic *ir.InlinedCallExpr ic.Body() -> ic.Body_ ic.PtrBody() -> &ic.Body_ ic.SetBody(ns) -> ic.Body_ = ns ic.Rlist() -> ic.ReturnVars ic.PtrRlist() -> &ic.ReturnVars ic.SetRlist(ns) -> ic.ReturnVars = ns var mak *ir.MakeExpr mak.Left() -> mak.Len mak.SetLeft(n) -> mak.Len = n mak.Right() -> mak.Cap mak.SetRight(n) -> mak.Cap = n var par *ir.ParenExpr par.Left() -> par.X par.SetLeft(n) -> par.X = n var res *ir.ResultExpr res.Offset() -> res.Offset_ res.SetOffset(i64) -> res.Offset_ = i64 var dot *ir.SelectorExpr dot.Left() -> dot.X dot.SetLeft(n) -> dot.X = n dot.Sym() -> dot.Sel dot.SetSym(sym) -> dot.Sel = sym dot.Offset() -> dot.Offset_ dot.SetOffset(i64) -> dot.Offset_ = i64 var sl *ir.SliceExpr sl.Left() -> sl.X sl.SetLeft(n) -> sl.X = n sl.List() -> sl.List_ sl.PtrList() -> &sl.List_ sl.SetList(ns) -> sl.List_ = ns var sh *ir.SliceHeaderExpr sh.Left() -> sh.Ptr sh.SetLeft(n) -> sh.Ptr = n sh.List() -> sh.LenCap_ sh.PtrList() -> &sh.LenCap_ sh.SetList(ns) -> sh.LenCap_ = ns var st *ir.StarExpr st.Left() -> st.X st.SetLeft(n) -> st.X = n var ta *ir.TypeAssertExpr ta.Left() -> ta.X ta.SetLeft(n) -> ta.X = n ta.Right() -> ta.Ntype ta.SetRight(n) -> ta.Ntype = n ta.List() -> ta.Itab ta.PtrList() -> &ta.Itab ta.SetList(ns) -> ta.Itab = ns var u *ir.UnaryExpr u.Left() -> u.X u.SetLeft(n) -> u.X = n var fn *ir.Func fn.Body() -> fn.Body_ fn.PtrBody() -> &fn.Body_ fn.SetBody(ns) -> fn.Body_ = ns fn.Iota() -> fn.Iota_ fn.SetIota(i64) -> fn.Iota_ = i64 fn.Func() -> fn var nam *ir.Name nam.SubOp() -> nam.BuiltinOp nam.SetSubOp(op) -> nam.BuiltinOp = op nam.Class() -> nam.Class_ nam.SetClass(class) -> nam.Class_ = class nam.Func() -> nam.Func_ nam.Offset() -> nam.Offset_ nam.SetOffset(i64) -> nam.Offset_ = i64 } ex . ../ir { import "cmd/compile/internal/ir" var n ir.Nodes (&n).Append -> n.Append (&n).AppendNodes -> n.AppendNodes (&n).MoveNodes -> n.MoveNodes (&n).Prepend -> n.Prepend (&n).Set -> n.Set (&n).Set1 -> n.Set1 (&n).Set2 -> n.Set2 (&n).Set3 -> n.Set3 var ntype ir.Ntype ir.Node(ntype).(ir.Ntype) -> ntype } ' cd ../ir rf ' rm \ Decl.Left Decl.SetLeft \ AssignListStmt.List AssignListStmt.PtrList AssignListStmt.SetList \ AssignListStmt.Rlist AssignListStmt.PtrRlist AssignListStmt.SetRlist \ AssignListStmt.Colas AssignListStmt.SetColas \ AssignStmt.Left AssignStmt.SetLeft \ AssignStmt.Right AssignStmt.SetRight \ AssignStmt.Colas AssignStmt.SetColas \ AssignOpStmt.Left AssignOpStmt.SetLeft \ AssignOpStmt.Right AssignOpStmt.SetRight \ AssignOpStmt.SubOp AssignOpStmt.SetSubOp \ AssignOpStmt.Implicit AssignOpStmt.SetImplicit \ BlockStmt.List BlockStmt.PtrList BlockStmt.SetList \ BranchStmt.SetSym \ CaseStmt.List CaseStmt.PtrList CaseStmt.SetList \ CaseStmt.Body CaseStmt.PtrBody CaseStmt.SetBody \ CaseStmt.Rlist CaseStmt.PtrRlist CaseStmt.SetRlist \ CaseStmt.Left CaseStmt.SetLeft \ ForStmt.Left ForStmt.SetLeft \ ForStmt.Right ForStmt.SetRight \ ForStmt.Body ForStmt.PtrBody ForStmt.SetBody \ ForStmt.List ForStmt.PtrList ForStmt.SetList \ ForStmt.HasBreak ForStmt.SetHasBreak \ ForStmt.Sym ForStmt.SetSym \ GoDeferStmt.Left GoDeferStmt.SetLeft \ IfStmt.Left IfStmt.SetLeft \ IfStmt.Body IfStmt.PtrBody IfStmt.SetBody \ IfStmt.Rlist IfStmt.PtrRlist IfStmt.SetRlist \ IfStmt.Likely IfStmt.SetLikely \ LabelStmt.SetSym \ RangeStmt.Right RangeStmt.SetRight \ RangeStmt.Body RangeStmt.PtrBody RangeStmt.SetBody \ RangeStmt.List RangeStmt.PtrList RangeStmt.SetList \ RangeStmt.HasBreak RangeStmt.SetHasBreak \ RangeStmt.Colas RangeStmt.SetColas \ RangeStmt.Sym RangeStmt.SetSym \ ReturnStmt.List ReturnStmt.PtrList ReturnStmt.SetList \ SelectStmt.List SelectStmt.PtrList SelectStmt.SetList \ SelectStmt.HasBreak SelectStmt.SetHasBreak \ SelectStmt.Body SelectStmt.PtrBody SelectStmt.SetBody \ SelectStmt.Sym SelectStmt.SetSym \ SendStmt.Left SendStmt.SetLeft \ SendStmt.Right SendStmt.SetRight \ SwitchStmt.Left SwitchStmt.SetLeft \ SwitchStmt.List SwitchStmt.PtrList SwitchStmt.SetList \ SwitchStmt.Body SwitchStmt.PtrBody SwitchStmt.SetBody \ SwitchStmt.HasBreak SwitchStmt.SetHasBreak \ SwitchStmt.Sym SwitchStmt.SetSym \ TypeSwitchGuard.Left TypeSwitchGuard.SetLeft \ TypeSwitchGuard.Right TypeSwitchGuard.SetRight \ AddStringExpr.List AddStringExpr.PtrList AddStringExpr.SetList \ AddrExpr.Left AddrExpr.SetLeft \ AddrExpr.Right AddrExpr.SetRight \ BinaryExpr.Left BinaryExpr.SetLeft \ BinaryExpr.Right BinaryExpr.SetRight \ LogicalExpr.Left LogicalExpr.SetLeft \ LogicalExpr.Right LogicalExpr.SetRight \ CallExpr.Left CallExpr.SetLeft \ CallExpr.List CallExpr.PtrList CallExpr.SetList \ CallExpr.Rlist CallExpr.PtrRlist CallExpr.SetRlist \ CallExpr.NoInline CallExpr.SetNoInline \ CallExpr.Body CallExpr.PtrBody CallExpr.SetBody \ CallExpr.IsDDD CallExpr.SetIsDDD \ CallPartExpr.Left CallPartExpr.SetLeft \ ClosureReadExpr.Offset \ ClosureReadExpr.Type \ # provided by miniExpr already CompLitExpr.Right CompLitExpr.SetRight \ CompLitExpr.List CompLitExpr.PtrList CompLitExpr.SetList \ ConvExpr.Left ConvExpr.SetLeft \ IndexExpr.Left IndexExpr.SetLeft \ IndexExpr.Right IndexExpr.SetRight \ IndexExpr.IndexMapLValue IndexExpr.SetIndexMapLValue \ KeyExpr.Left KeyExpr.SetLeft \ KeyExpr.Right KeyExpr.SetRight \ StructKeyExpr.Left StructKeyExpr.SetLeft \ StructKeyExpr.Offset StructKeyExpr.SetOffset \ StructKeyExpr.SetSym \ InlinedCallExpr.Body InlinedCallExpr.PtrBody InlinedCallExpr.SetBody \ InlinedCallExpr.Rlist InlinedCallExpr.PtrRlist InlinedCallExpr.SetRlist \ MakeExpr.Left MakeExpr.SetLeft \ MakeExpr.Right MakeExpr.SetRight \ MethodExpr.Left MethodExpr.SetLeft \ MethodExpr.Right MethodExpr.SetRight \ MethodExpr.Offset MethodExpr.SetOffset \ MethodExpr.Class MethodExpr.SetClass \ ParenExpr.Left ParenExpr.SetLeft \ ResultExpr.Offset ResultExpr.SetOffset \ ReturnStmt.IsDDD \ SelectorExpr.Left SelectorExpr.SetLeft \ SelectorExpr.Offset SelectorExpr.SetOffset \ SelectorExpr.SetSym \ SliceExpr.Left SliceExpr.SetLeft \ SliceExpr.List SliceExpr.PtrList SliceExpr.SetList \ SliceHeaderExpr.Left SliceHeaderExpr.SetLeft \ SliceHeaderExpr.List SliceHeaderExpr.PtrList SliceHeaderExpr.SetList \ StarExpr.Left StarExpr.SetLeft \ TypeAssertExpr.Left TypeAssertExpr.SetLeft \ TypeAssertExpr.Right TypeAssertExpr.SetRight \ TypeAssertExpr.List TypeAssertExpr.PtrList TypeAssertExpr.SetList \ UnaryExpr.Left UnaryExpr.SetLeft \ Func.Body Func.PtrBody Func.SetBody \ Func.Iota Func.SetIota \ CallPartExpr.Func ClosureExpr.Func Func.Func Name.Func \ mv BlockStmt.List_ BlockStmt.List mv CaseStmt.List_ CaseStmt.List mv CaseStmt.Body_ CaseStmt.Body mv ForStmt.Body_ ForStmt.Body mv ForStmt.HasBreak_ ForStmt.HasBreak mv Func.Iota_ Func.Iota mv IfStmt.Body_ IfStmt.Body mv IfStmt.Likely_ IfStmt.Likely mv RangeStmt.Body_ RangeStmt.Body mv RangeStmt.HasBreak_ RangeStmt.HasBreak mv SelectStmt.HasBreak_ SelectStmt.HasBreak mv SwitchStmt.HasBreak_ SwitchStmt.HasBreak mv AddStringExpr.List_ AddStringExpr.List mv CallExpr.NoInline_ CallExpr.NoInline mv CallExpr.Body_ CallExpr.Body # TODO what is this? mv CallExpr.DDD CallExpr.IsDDD mv ClosureReadExpr.Offset_ ClosureReadExpr.Offset mv CompLitExpr.List_ CompLitExpr.List mv StructKeyExpr.Offset_ StructKeyExpr.Offset mv InlinedCallExpr.Body_ InlinedCallExpr.Body mv ResultExpr.Offset_ ResultExpr.Offset mv SelectorExpr.Offset_ SelectorExpr.Offset mv SliceExpr.List_ SliceExpr.List mv SliceHeaderExpr.LenCap_ SliceHeaderExpr.LenCap mv Func.Body_ Func.Body mv CallPartExpr.Func_ CallPartExpr.Func mv ClosureExpr.Func_ ClosureExpr.Func mv Name.Func_ Name.Func ' Change-Id: Ia2ee59649674f83eb123e63fda7a7781cf91cc56 Reviewed-on: https://go-review.googlesource.com/c/go/+/277935 Trust: Russ Cox <rsc@golang.org> Run-TryBot: Russ Cox <rsc@golang.org> TryBot-Result: Go Bot <gobot@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-12-23 00:02:08 -05:00
n.Class_ = cl
return n
}
inp := []*ir.Name{
[dev.regabi] cmd/compile: introduce cmd/compile/internal/ir [generated] If we want to break up package gc at all, we will need to move the compiler IR it defines into a separate package that can be imported by packages that gc itself imports. This CL does that. It also removes the TINT8 etc aliases so that all code is clear about which package things are coming from. This CL is automatically generated by the script below. See the comments in the script for details about the changes. [git-generate] cd src/cmd/compile/internal/gc rf ' # These names were never fully qualified # when the types package was added. # Do it now, to avoid confusion about where they live. inline -rm \ Txxx \ TINT8 \ TUINT8 \ TINT16 \ TUINT16 \ TINT32 \ TUINT32 \ TINT64 \ TUINT64 \ TINT \ TUINT \ TUINTPTR \ TCOMPLEX64 \ TCOMPLEX128 \ TFLOAT32 \ TFLOAT64 \ TBOOL \ TPTR \ TFUNC \ TSLICE \ TARRAY \ TSTRUCT \ TCHAN \ TMAP \ TINTER \ TFORW \ TANY \ TSTRING \ TUNSAFEPTR \ TIDEAL \ TNIL \ TBLANK \ TFUNCARGS \ TCHANARGS \ NTYPE \ BADWIDTH # esc.go and escape.go do not need to be split. # Append esc.go onto the end of escape.go. mv esc.go escape.go # Pull out the type format installation from func Main, # so it can be carried into package ir. mv Main:/Sconv.=/-0,/TypeLinkSym/-1 InstallTypeFormats # Names that need to be exported for use by code left in gc. mv Isconst IsConst mv asNode AsNode mv asNodes AsNodes mv asTypesNode AsTypesNode mv basicnames BasicTypeNames mv builtinpkg BuiltinPkg mv consttype ConstType mv dumplist DumpList mv fdumplist FDumpList mv fmtMode FmtMode mv goopnames OpNames mv inspect Inspect mv inspectList InspectList mv localpkg LocalPkg mv nblank BlankNode mv numImport NumImport mv opprec OpPrec mv origSym OrigSym mv stmtwithinit StmtWithInit mv dump DumpAny mv fdump FDumpAny mv nod Nod mv nodl NodAt mv newname NewName mv newnamel NewNameAt mv assertRepresents AssertValidTypeForConst mv represents ValidTypeForConst mv nodlit NewLiteral # Types and fields that need to be exported for use by gc. mv nowritebarrierrecCallSym SymAndPos mv SymAndPos.lineno SymAndPos.Pos mv SymAndPos.target SymAndPos.Sym mv Func.lsym Func.LSym mv Func.setWBPos Func.SetWBPos mv Func.numReturns Func.NumReturns mv Func.numDefers Func.NumDefers mv Func.nwbrCalls Func.NWBRCalls # initLSym is an algorithm left behind in gc, # not an operation on Func itself. mv Func.initLSym initLSym mv nodeQueue NodeQueue mv NodeQueue.empty NodeQueue.Empty mv NodeQueue.popLeft NodeQueue.PopLeft mv NodeQueue.pushRight NodeQueue.PushRight # Many methods on Node are actually algorithms that # would apply to any node implementation. # Those become plain functions. mv Node.funcname FuncName mv Node.isBlank IsBlank mv Node.isGoConst isGoConst mv Node.isNil IsNil mv Node.isParamHeapCopy isParamHeapCopy mv Node.isParamStackCopy isParamStackCopy mv Node.isSimpleName isSimpleName mv Node.mayBeShared MayBeShared mv Node.pkgFuncName PkgFuncName mv Node.backingArrayPtrLen backingArrayPtrLen mv Node.isterminating isTermNode mv Node.labeledControl labeledControl mv Nodes.isterminating isTermNodes mv Nodes.sigerr fmtSignature mv Node.MethodName methodExprName mv Node.MethodFunc methodExprFunc mv Node.IsMethod IsMethod # Every node will need to implement RawCopy; # Copy and SepCopy algorithms will use it. mv Node.rawcopy Node.RawCopy mv Node.copy Copy mv Node.sepcopy SepCopy # Extract Node.Format method body into func FmtNode, # but leave method wrapper behind. mv Node.Format:0,$ FmtNode # Formatting helpers that will apply to all node implementations. mv Node.Line Line mv Node.exprfmt exprFmt mv Node.jconv jconvFmt mv Node.modeString modeString mv Node.nconv nconvFmt mv Node.nodedump nodeDumpFmt mv Node.nodefmt nodeFmt mv Node.stmtfmt stmtFmt # Constant support needed for code moving to ir. mv okforconst OKForConst mv vconv FmtConst mv int64Val Int64Val mv float64Val Float64Val mv Node.ValueInterface ConstValue # Organize code into files. mv LocalPkg BuiltinPkg ir.go mv NumImport InstallTypeFormats Line fmt.go mv syntax.go Nod NodAt NewNameAt Class Pxxx PragmaFlag Nointerface SymAndPos \ AsNode AsTypesNode BlankNode OrigSym \ Node.SliceBounds Node.SetSliceBounds Op.IsSlice3 \ IsConst Node.Int64Val Node.CanInt64 Node.Uint64Val Node.BoolVal Node.StringVal \ Node.RawCopy SepCopy Copy \ IsNil IsBlank IsMethod \ Node.Typ Node.StorageClass node.go mv ConstType ConstValue Int64Val Float64Val AssertValidTypeForConst ValidTypeForConst NewLiteral idealType OKForConst val.go # Move files to new ir package. mv bitset.go class_string.go dump.go fmt.go \ ir.go node.go op_string.go val.go \ sizeof_test.go cmd/compile/internal/ir ' : # fix mkbuiltin.go to generate the changes made to builtin.go during rf sed -i '' ' s/\[T/[types.T/g s/\*Node/*ir.Node/g /internal\/types/c \ fmt.Fprintln(&b, `import (`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/ir"`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/types"`) \ fmt.Fprintln(&b, `)`) ' mkbuiltin.go gofmt -w mkbuiltin.go : # update cmd/dist to add internal/ir cd ../../../dist sed -i '' '/compile.internal.gc/a\ "cmd/compile/internal/ir", ' buildtool.go gofmt -w buildtool.go : # update cmd/compile TestFormats cd ../.. go install std cmd cd cmd/compile go test -u || go test # first one updates but fails; second passes Change-Id: I5f7caf6b20629b51970279e81231a3574d5b51db Reviewed-on: https://go-review.googlesource.com/c/go/+/273008 Trust: Russ Cox <rsc@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-11-19 21:09:22 -05:00
nod(0, &types.Type{}, &types.Sym{}, ir.PFUNC),
nod(0, &types.Type{}, &types.Sym{}, ir.PAUTO),
nod(0, &types.Type{}, &types.Sym{}, ir.PFUNC),
nod(10, &types.Type{}, &types.Sym{}, ir.PFUNC),
nod(20, &types.Type{}, &types.Sym{}, ir.PFUNC),
markUsed(nod(0, &types.Type{}, &types.Sym{}, ir.PAUTO)),
nod(0, typeWithoutPointers(), &types.Sym{}, ir.PAUTO),
nod(0, &types.Type{}, &types.Sym{}, ir.PAUTO),
markNeedZero(nod(0, &types.Type{}, &types.Sym{}, ir.PAUTO)),
nod(0, &types.Type{Width: 1}, &types.Sym{}, ir.PAUTO),
nod(0, &types.Type{Width: 2}, &types.Sym{}, ir.PAUTO),
nod(0, &types.Type{}, &types.Sym{Name: "abc"}, ir.PAUTO),
nod(0, &types.Type{}, &types.Sym{Name: "xyz"}, ir.PAUTO),
}
want := []*ir.Name{
[dev.regabi] cmd/compile: introduce cmd/compile/internal/ir [generated] If we want to break up package gc at all, we will need to move the compiler IR it defines into a separate package that can be imported by packages that gc itself imports. This CL does that. It also removes the TINT8 etc aliases so that all code is clear about which package things are coming from. This CL is automatically generated by the script below. See the comments in the script for details about the changes. [git-generate] cd src/cmd/compile/internal/gc rf ' # These names were never fully qualified # when the types package was added. # Do it now, to avoid confusion about where they live. inline -rm \ Txxx \ TINT8 \ TUINT8 \ TINT16 \ TUINT16 \ TINT32 \ TUINT32 \ TINT64 \ TUINT64 \ TINT \ TUINT \ TUINTPTR \ TCOMPLEX64 \ TCOMPLEX128 \ TFLOAT32 \ TFLOAT64 \ TBOOL \ TPTR \ TFUNC \ TSLICE \ TARRAY \ TSTRUCT \ TCHAN \ TMAP \ TINTER \ TFORW \ TANY \ TSTRING \ TUNSAFEPTR \ TIDEAL \ TNIL \ TBLANK \ TFUNCARGS \ TCHANARGS \ NTYPE \ BADWIDTH # esc.go and escape.go do not need to be split. # Append esc.go onto the end of escape.go. mv esc.go escape.go # Pull out the type format installation from func Main, # so it can be carried into package ir. mv Main:/Sconv.=/-0,/TypeLinkSym/-1 InstallTypeFormats # Names that need to be exported for use by code left in gc. mv Isconst IsConst mv asNode AsNode mv asNodes AsNodes mv asTypesNode AsTypesNode mv basicnames BasicTypeNames mv builtinpkg BuiltinPkg mv consttype ConstType mv dumplist DumpList mv fdumplist FDumpList mv fmtMode FmtMode mv goopnames OpNames mv inspect Inspect mv inspectList InspectList mv localpkg LocalPkg mv nblank BlankNode mv numImport NumImport mv opprec OpPrec mv origSym OrigSym mv stmtwithinit StmtWithInit mv dump DumpAny mv fdump FDumpAny mv nod Nod mv nodl NodAt mv newname NewName mv newnamel NewNameAt mv assertRepresents AssertValidTypeForConst mv represents ValidTypeForConst mv nodlit NewLiteral # Types and fields that need to be exported for use by gc. mv nowritebarrierrecCallSym SymAndPos mv SymAndPos.lineno SymAndPos.Pos mv SymAndPos.target SymAndPos.Sym mv Func.lsym Func.LSym mv Func.setWBPos Func.SetWBPos mv Func.numReturns Func.NumReturns mv Func.numDefers Func.NumDefers mv Func.nwbrCalls Func.NWBRCalls # initLSym is an algorithm left behind in gc, # not an operation on Func itself. mv Func.initLSym initLSym mv nodeQueue NodeQueue mv NodeQueue.empty NodeQueue.Empty mv NodeQueue.popLeft NodeQueue.PopLeft mv NodeQueue.pushRight NodeQueue.PushRight # Many methods on Node are actually algorithms that # would apply to any node implementation. # Those become plain functions. mv Node.funcname FuncName mv Node.isBlank IsBlank mv Node.isGoConst isGoConst mv Node.isNil IsNil mv Node.isParamHeapCopy isParamHeapCopy mv Node.isParamStackCopy isParamStackCopy mv Node.isSimpleName isSimpleName mv Node.mayBeShared MayBeShared mv Node.pkgFuncName PkgFuncName mv Node.backingArrayPtrLen backingArrayPtrLen mv Node.isterminating isTermNode mv Node.labeledControl labeledControl mv Nodes.isterminating isTermNodes mv Nodes.sigerr fmtSignature mv Node.MethodName methodExprName mv Node.MethodFunc methodExprFunc mv Node.IsMethod IsMethod # Every node will need to implement RawCopy; # Copy and SepCopy algorithms will use it. mv Node.rawcopy Node.RawCopy mv Node.copy Copy mv Node.sepcopy SepCopy # Extract Node.Format method body into func FmtNode, # but leave method wrapper behind. mv Node.Format:0,$ FmtNode # Formatting helpers that will apply to all node implementations. mv Node.Line Line mv Node.exprfmt exprFmt mv Node.jconv jconvFmt mv Node.modeString modeString mv Node.nconv nconvFmt mv Node.nodedump nodeDumpFmt mv Node.nodefmt nodeFmt mv Node.stmtfmt stmtFmt # Constant support needed for code moving to ir. mv okforconst OKForConst mv vconv FmtConst mv int64Val Int64Val mv float64Val Float64Val mv Node.ValueInterface ConstValue # Organize code into files. mv LocalPkg BuiltinPkg ir.go mv NumImport InstallTypeFormats Line fmt.go mv syntax.go Nod NodAt NewNameAt Class Pxxx PragmaFlag Nointerface SymAndPos \ AsNode AsTypesNode BlankNode OrigSym \ Node.SliceBounds Node.SetSliceBounds Op.IsSlice3 \ IsConst Node.Int64Val Node.CanInt64 Node.Uint64Val Node.BoolVal Node.StringVal \ Node.RawCopy SepCopy Copy \ IsNil IsBlank IsMethod \ Node.Typ Node.StorageClass node.go mv ConstType ConstValue Int64Val Float64Val AssertValidTypeForConst ValidTypeForConst NewLiteral idealType OKForConst val.go # Move files to new ir package. mv bitset.go class_string.go dump.go fmt.go \ ir.go node.go op_string.go val.go \ sizeof_test.go cmd/compile/internal/ir ' : # fix mkbuiltin.go to generate the changes made to builtin.go during rf sed -i '' ' s/\[T/[types.T/g s/\*Node/*ir.Node/g /internal\/types/c \ fmt.Fprintln(&b, `import (`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/ir"`) \ fmt.Fprintln(&b, ` "cmd/compile/internal/types"`) \ fmt.Fprintln(&b, `)`) ' mkbuiltin.go gofmt -w mkbuiltin.go : # update cmd/dist to add internal/ir cd ../../../dist sed -i '' '/compile.internal.gc/a\ "cmd/compile/internal/ir", ' buildtool.go gofmt -w buildtool.go : # update cmd/compile TestFormats cd ../.. go install std cmd cd cmd/compile go test -u || go test # first one updates but fails; second passes Change-Id: I5f7caf6b20629b51970279e81231a3574d5b51db Reviewed-on: https://go-review.googlesource.com/c/go/+/273008 Trust: Russ Cox <rsc@golang.org> Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2020-11-19 21:09:22 -05:00
nod(0, &types.Type{}, &types.Sym{}, ir.PFUNC),
nod(0, &types.Type{}, &types.Sym{}, ir.PFUNC),
nod(10, &types.Type{}, &types.Sym{}, ir.PFUNC),
nod(20, &types.Type{}, &types.Sym{}, ir.PFUNC),
markUsed(nod(0, &types.Type{}, &types.Sym{}, ir.PAUTO)),
markNeedZero(nod(0, &types.Type{}, &types.Sym{}, ir.PAUTO)),
nod(0, &types.Type{Width: 2}, &types.Sym{}, ir.PAUTO),
nod(0, &types.Type{Width: 1}, &types.Sym{}, ir.PAUTO),
nod(0, &types.Type{}, &types.Sym{}, ir.PAUTO),
nod(0, &types.Type{}, &types.Sym{}, ir.PAUTO),
nod(0, &types.Type{}, &types.Sym{Name: "abc"}, ir.PAUTO),
nod(0, &types.Type{}, &types.Sym{Name: "xyz"}, ir.PAUTO),
nod(0, typeWithoutPointers(), &types.Sym{}, ir.PAUTO),
}
sort.Sort(byStackVar(inp))
if !reflect.DeepEqual(want, inp) {
t.Error("sort failed")
for i := range inp {
g := inp[i]
w := want[i]
eq := reflect.DeepEqual(w, g)
if !eq {
t.Log(i, w, g)
}
}
}
}