[dev.regabi] cmd/compile: update mkbuiltin.go to use new type constructors

We recently added new functions to types like NewSignature and
NewField, so we can use these directly rather than depending on the
typecheck and ir wrappers.

Passes toolstash -cmp.

Change-Id: I32676aa9a4ea71892216017756e72bcf90297219
Reviewed-on: https://go-review.googlesource.com/c/go/+/279953
Trust: Matthew Dempsky <mdempsky@google.com>
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>

diff --git a/src/cmd/compile/internal/typecheck/builtin.go b/src/cmd/compile/internal/typecheck/builtin.go
index d3c30fbf50c3317da1ef277810c40ec290268505..0dee8525292ab74b844724ce88a276a5104223a4 100644 (file)
--- a/src/cmd/compile/internal/typecheck/builtin.go
+++ b/src/cmd/compile/internal/typecheck/builtin.go
@@ -3,9 +3,8 @@
 package typecheck
 
 import (
-       "cmd/compile/internal/base"
-       "cmd/compile/internal/ir"
        "cmd/compile/internal/types"
+       "cmd/internal/src"
 )
 
 var runtimeDecls = [...]struct {
@@ -212,133 +211,133 @@ func runtimeTypes() []*types.Type {
        typs[1] = types.NewPtr(typs[0])
        typs[2] = types.Types[types.TANY]
        typs[3] = types.NewPtr(typs[2])
-       typs[4] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[3])})
+       typs[4] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[3])})
        typs[5] = types.Types[types.TUINTPTR]
        typs[6] = types.Types[types.TBOOL]
        typs[7] = types.Types[types.TUNSAFEPTR]
-       typs[8] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[5]), ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[6])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[7])})
-       typs[9] = NewFuncType(nil, nil, nil)
+       typs[8] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[5]), types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[6])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[7])})
+       typs[9] = types.NewSignature(types.NoPkg, nil, nil, nil)
        typs[10] = types.Types[types.TINTER]
-       typs[11] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[10])}, nil)
+       typs[11] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[10])}, nil)
        typs[12] = types.Types[types.TINT32]
        typs[13] = types.NewPtr(typs[12])
-       typs[14] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[13])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[10])})
+       typs[14] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[13])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[10])})
        typs[15] = types.Types[types.TINT]
-       typs[16] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[15]), ir.NewField(base.Pos, nil, nil, typs[15])}, nil)
+       typs[16] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[15]), types.NewField(src.NoXPos, nil, typs[15])}, nil)
        typs[17] = types.Types[types.TUINT]
-       typs[18] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[17]), ir.NewField(base.Pos, nil, nil, typs[15])}, nil)
-       typs[19] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[6])}, nil)
+       typs[18] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[17]), types.NewField(src.NoXPos, nil, typs[15])}, nil)
+       typs[19] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[6])}, nil)
        typs[20] = types.Types[types.TFLOAT64]
-       typs[21] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[20])}, nil)
+       typs[21] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[20])}, nil)
        typs[22] = types.Types[types.TINT64]
-       typs[23] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[22])}, nil)
+       typs[23] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[22])}, nil)
        typs[24] = types.Types[types.TUINT64]
-       typs[25] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[24])}, nil)
+       typs[25] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[24])}, nil)
        typs[26] = types.Types[types.TCOMPLEX128]
-       typs[27] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[26])}, nil)
+       typs[27] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[26])}, nil)
        typs[28] = types.Types[types.TSTRING]
-       typs[29] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[28])}, nil)
-       typs[30] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[2])}, nil)
-       typs[31] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[5])}, nil)
+       typs[29] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[28])}, nil)
+       typs[30] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[2])}, nil)
+       typs[31] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[5])}, nil)
        typs[32] = types.NewArray(typs[0], 32)
        typs[33] = types.NewPtr(typs[32])
-       typs[34] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[33]), ir.NewField(base.Pos, nil, nil, typs[28]), ir.NewField(base.Pos, nil, nil, typs[28])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[28])})
-       typs[35] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[33]), ir.NewField(base.Pos, nil, nil, typs[28]), ir.NewField(base.Pos, nil, nil, typs[28]), ir.NewField(base.Pos, nil, nil, typs[28])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[28])})
-       typs[36] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[33]), ir.NewField(base.Pos, nil, nil, typs[28]), ir.NewField(base.Pos, nil, nil, typs[28]), ir.NewField(base.Pos, nil, nil, typs[28]), ir.NewField(base.Pos, nil, nil, typs[28])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[28])})
-       typs[37] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[33]), ir.NewField(base.Pos, nil, nil, typs[28]), ir.NewField(base.Pos, nil, nil, typs[28]), ir.NewField(base.Pos, nil, nil, typs[28]), ir.NewField(base.Pos, nil, nil, typs[28]), ir.NewField(base.Pos, nil, nil, typs[28])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[28])})
+       typs[34] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[33]), types.NewField(src.NoXPos, nil, typs[28]), types.NewField(src.NoXPos, nil, typs[28])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[28])})
+       typs[35] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[33]), types.NewField(src.NoXPos, nil, typs[28]), types.NewField(src.NoXPos, nil, typs[28]), types.NewField(src.NoXPos, nil, typs[28])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[28])})
+       typs[36] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[33]), types.NewField(src.NoXPos, nil, typs[28]), types.NewField(src.NoXPos, nil, typs[28]), types.NewField(src.NoXPos, nil, typs[28]), types.NewField(src.NoXPos, nil, typs[28])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[28])})
+       typs[37] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[33]), types.NewField(src.NoXPos, nil, typs[28]), types.NewField(src.NoXPos, nil, typs[28]), types.NewField(src.NoXPos, nil, typs[28]), types.NewField(src.NoXPos, nil, typs[28]), types.NewField(src.NoXPos, nil, typs[28])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[28])})
        typs[38] = types.NewSlice(typs[28])
-       typs[39] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[33]), ir.NewField(base.Pos, nil, nil, typs[38])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[28])})
-       typs[40] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[28]), ir.NewField(base.Pos, nil, nil, typs[28])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[15])})
+       typs[39] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[33]), types.NewField(src.NoXPos, nil, typs[38])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[28])})
+       typs[40] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[28]), types.NewField(src.NoXPos, nil, typs[28])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[15])})
        typs[41] = types.NewArray(typs[0], 4)
        typs[42] = types.NewPtr(typs[41])
-       typs[43] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[42]), ir.NewField(base.Pos, nil, nil, typs[22])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[28])})
-       typs[44] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[33]), ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[15])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[28])})
-       typs[45] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[15])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[28])})
+       typs[43] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[42]), types.NewField(src.NoXPos, nil, typs[22])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[28])})
+       typs[44] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[33]), types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[15])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[28])})
+       typs[45] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[15])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[28])})
        typs[46] = types.RuneType
        typs[47] = types.NewSlice(typs[46])
-       typs[48] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[33]), ir.NewField(base.Pos, nil, nil, typs[47])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[28])})
+       typs[48] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[33]), types.NewField(src.NoXPos, nil, typs[47])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[28])})
        typs[49] = types.NewSlice(typs[0])
-       typs[50] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[33]), ir.NewField(base.Pos, nil, nil, typs[28])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[49])})
+       typs[50] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[33]), types.NewField(src.NoXPos, nil, typs[28])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[49])})
        typs[51] = types.NewArray(typs[46], 32)
        typs[52] = types.NewPtr(typs[51])
-       typs[53] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[52]), ir.NewField(base.Pos, nil, nil, typs[28])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[47])})
-       typs[54] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[3]), ir.NewField(base.Pos, nil, nil, typs[15]), ir.NewField(base.Pos, nil, nil, typs[3]), ir.NewField(base.Pos, nil, nil, typs[15]), ir.NewField(base.Pos, nil, nil, typs[5])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[15])})
-       typs[55] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[28]), ir.NewField(base.Pos, nil, nil, typs[15])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[46]), ir.NewField(base.Pos, nil, nil, typs[15])})
-       typs[56] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[28])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[15])})
-       typs[57] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[2])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[2])})
-       typs[58] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[2])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[7])})
-       typs[59] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[3])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[2])})
-       typs[60] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[2])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[2]), ir.NewField(base.Pos, nil, nil, typs[6])})
-       typs[61] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[1])}, nil)
-       typs[62] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1])}, nil)
+       typs[53] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[52]), types.NewField(src.NoXPos, nil, typs[28])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[47])})
+       typs[54] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[3]), types.NewField(src.NoXPos, nil, typs[15]), types.NewField(src.NoXPos, nil, typs[3]), types.NewField(src.NoXPos, nil, typs[15]), types.NewField(src.NoXPos, nil, typs[5])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[15])})
+       typs[55] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[28]), types.NewField(src.NoXPos, nil, typs[15])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[46]), types.NewField(src.NoXPos, nil, typs[15])})
+       typs[56] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[28])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[15])})
+       typs[57] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[2])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[2])})
+       typs[58] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[2])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[7])})
+       typs[59] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[3])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[2])})
+       typs[60] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[2])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[2]), types.NewField(src.NoXPos, nil, typs[6])})
+       typs[61] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[1])}, nil)
+       typs[62] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1])}, nil)
        typs[63] = types.NewPtr(typs[5])
-       typs[64] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[63]), ir.NewField(base.Pos, nil, nil, typs[7]), ir.NewField(base.Pos, nil, nil, typs[7])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[6])})
+       typs[64] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[63]), types.NewField(src.NoXPos, nil, typs[7]), types.NewField(src.NoXPos, nil, typs[7])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[6])})
        typs[65] = types.Types[types.TUINT32]
-       typs[66] = NewFuncType(nil, nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[65])})
+       typs[66] = types.NewSignature(types.NoPkg, nil, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[65])})
        typs[67] = types.NewMap(typs[2], typs[2])
-       typs[68] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[22]), ir.NewField(base.Pos, nil, nil, typs[3])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[67])})
-       typs[69] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[15]), ir.NewField(base.Pos, nil, nil, typs[3])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[67])})
-       typs[70] = NewFuncType(nil, nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[67])})
-       typs[71] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[67]), ir.NewField(base.Pos, nil, nil, typs[3])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[3])})
-       typs[72] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[67]), ir.NewField(base.Pos, nil, nil, typs[2])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[3])})
-       typs[73] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[67]), ir.NewField(base.Pos, nil, nil, typs[3]), ir.NewField(base.Pos, nil, nil, typs[1])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[3])})
-       typs[74] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[67]), ir.NewField(base.Pos, nil, nil, typs[3])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[3]), ir.NewField(base.Pos, nil, nil, typs[6])})
-       typs[75] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[67]), ir.NewField(base.Pos, nil, nil, typs[2])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[3]), ir.NewField(base.Pos, nil, nil, typs[6])})
-       typs[76] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[67]), ir.NewField(base.Pos, nil, nil, typs[3]), ir.NewField(base.Pos, nil, nil, typs[1])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[3]), ir.NewField(base.Pos, nil, nil, typs[6])})
-       typs[77] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[67]), ir.NewField(base.Pos, nil, nil, typs[3])}, nil)
-       typs[78] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[67]), ir.NewField(base.Pos, nil, nil, typs[2])}, nil)
-       typs[79] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[3])}, nil)
-       typs[80] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[67])}, nil)
+       typs[68] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[22]), types.NewField(src.NoXPos, nil, typs[3])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[67])})
+       typs[69] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[15]), types.NewField(src.NoXPos, nil, typs[3])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[67])})
+       typs[70] = types.NewSignature(types.NoPkg, nil, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[67])})
+       typs[71] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[67]), types.NewField(src.NoXPos, nil, typs[3])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[3])})
+       typs[72] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[67]), types.NewField(src.NoXPos, nil, typs[2])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[3])})
+       typs[73] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[67]), types.NewField(src.NoXPos, nil, typs[3]), types.NewField(src.NoXPos, nil, typs[1])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[3])})
+       typs[74] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[67]), types.NewField(src.NoXPos, nil, typs[3])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[3]), types.NewField(src.NoXPos, nil, typs[6])})
+       typs[75] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[67]), types.NewField(src.NoXPos, nil, typs[2])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[3]), types.NewField(src.NoXPos, nil, typs[6])})
+       typs[76] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[67]), types.NewField(src.NoXPos, nil, typs[3]), types.NewField(src.NoXPos, nil, typs[1])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[3]), types.NewField(src.NoXPos, nil, typs[6])})
+       typs[77] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[67]), types.NewField(src.NoXPos, nil, typs[3])}, nil)
+       typs[78] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[67]), types.NewField(src.NoXPos, nil, typs[2])}, nil)
+       typs[79] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[3])}, nil)
+       typs[80] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[67])}, nil)
        typs[81] = types.NewChan(typs[2], types.Cboth)
-       typs[82] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[22])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[81])})
-       typs[83] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[15])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[81])})
+       typs[82] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[22])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[81])})
+       typs[83] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[15])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[81])})
        typs[84] = types.NewChan(typs[2], types.Crecv)
-       typs[85] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[84]), ir.NewField(base.Pos, nil, nil, typs[3])}, nil)
-       typs[86] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[84]), ir.NewField(base.Pos, nil, nil, typs[3])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[6])})
+       typs[85] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[84]), types.NewField(src.NoXPos, nil, typs[3])}, nil)
+       typs[86] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[84]), types.NewField(src.NoXPos, nil, typs[3])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[6])})
        typs[87] = types.NewChan(typs[2], types.Csend)
-       typs[88] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[87]), ir.NewField(base.Pos, nil, nil, typs[3])}, nil)
+       typs[88] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[87]), types.NewField(src.NoXPos, nil, typs[3])}, nil)
        typs[89] = types.NewArray(typs[0], 3)
-       typs[90] = NewStructType([]*ir.Field{ir.NewField(base.Pos, Lookup("enabled"), nil, typs[6]), ir.NewField(base.Pos, Lookup("pad"), nil, typs[89]), ir.NewField(base.Pos, Lookup("needed"), nil, typs[6]), ir.NewField(base.Pos, Lookup("cgo"), nil, typs[6]), ir.NewField(base.Pos, Lookup("alignme"), nil, typs[24])})
-       typs[91] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[3]), ir.NewField(base.Pos, nil, nil, typs[3])}, nil)
-       typs[92] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[3])}, nil)
-       typs[93] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[3]), ir.NewField(base.Pos, nil, nil, typs[15]), ir.NewField(base.Pos, nil, nil, typs[3]), ir.NewField(base.Pos, nil, nil, typs[15])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[15])})
-       typs[94] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[87]), ir.NewField(base.Pos, nil, nil, typs[3])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[6])})
-       typs[95] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[3]), ir.NewField(base.Pos, nil, nil, typs[84])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[6])})
+       typs[90] = types.NewStruct(types.NoPkg, []*types.Field{types.NewField(src.NoXPos, Lookup("enabled"), typs[6]), types.NewField(src.NoXPos, Lookup("pad"), typs[89]), types.NewField(src.NoXPos, Lookup("needed"), typs[6]), types.NewField(src.NoXPos, Lookup("cgo"), typs[6]), types.NewField(src.NoXPos, Lookup("alignme"), typs[24])})
+       typs[91] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[3]), types.NewField(src.NoXPos, nil, typs[3])}, nil)
+       typs[92] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[3])}, nil)
+       typs[93] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[3]), types.NewField(src.NoXPos, nil, typs[15]), types.NewField(src.NoXPos, nil, typs[3]), types.NewField(src.NoXPos, nil, typs[15])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[15])})
+       typs[94] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[87]), types.NewField(src.NoXPos, nil, typs[3])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[6])})
+       typs[95] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[3]), types.NewField(src.NoXPos, nil, typs[84])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[6])})
        typs[96] = types.NewPtr(typs[6])
-       typs[97] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[3]), ir.NewField(base.Pos, nil, nil, typs[96]), ir.NewField(base.Pos, nil, nil, typs[84])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[6])})
-       typs[98] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[63])}, nil)
-       typs[99] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[63]), ir.NewField(base.Pos, nil, nil, typs[15]), ir.NewField(base.Pos, nil, nil, typs[15]), ir.NewField(base.Pos, nil, nil, typs[6])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[15]), ir.NewField(base.Pos, nil, nil, typs[6])})
-       typs[100] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[15]), ir.NewField(base.Pos, nil, nil, typs[15])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[7])})
-       typs[101] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[22]), ir.NewField(base.Pos, nil, nil, typs[22])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[7])})
-       typs[102] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[15]), ir.NewField(base.Pos, nil, nil, typs[15]), ir.NewField(base.Pos, nil, nil, typs[7])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[7])})
+       typs[97] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[3]), types.NewField(src.NoXPos, nil, typs[96]), types.NewField(src.NoXPos, nil, typs[84])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[6])})
+       typs[98] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[63])}, nil)
+       typs[99] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[63]), types.NewField(src.NoXPos, nil, typs[15]), types.NewField(src.NoXPos, nil, typs[15]), types.NewField(src.NoXPos, nil, typs[6])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[15]), types.NewField(src.NoXPos, nil, typs[6])})
+       typs[100] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[15]), types.NewField(src.NoXPos, nil, typs[15])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[7])})
+       typs[101] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[22]), types.NewField(src.NoXPos, nil, typs[22])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[7])})
+       typs[102] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[15]), types.NewField(src.NoXPos, nil, typs[15]), types.NewField(src.NoXPos, nil, typs[7])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[7])})
        typs[103] = types.NewSlice(typs[2])
-       typs[104] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[103]), ir.NewField(base.Pos, nil, nil, typs[15])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[103])})
-       typs[105] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[3]), ir.NewField(base.Pos, nil, nil, typs[3]), ir.NewField(base.Pos, nil, nil, typs[5])}, nil)
-       typs[106] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[7]), ir.NewField(base.Pos, nil, nil, typs[5])}, nil)
-       typs[107] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[3]), ir.NewField(base.Pos, nil, nil, typs[3]), ir.NewField(base.Pos, nil, nil, typs[5])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[6])})
-       typs[108] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[3]), ir.NewField(base.Pos, nil, nil, typs[3])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[6])})
-       typs[109] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[7]), ir.NewField(base.Pos, nil, nil, typs[7])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[6])})
-       typs[110] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[7]), ir.NewField(base.Pos, nil, nil, typs[5]), ir.NewField(base.Pos, nil, nil, typs[5])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[5])})
-       typs[111] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[7]), ir.NewField(base.Pos, nil, nil, typs[5])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[5])})
-       typs[112] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[22]), ir.NewField(base.Pos, nil, nil, typs[22])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[22])})
-       typs[113] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[24]), ir.NewField(base.Pos, nil, nil, typs[24])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[24])})
-       typs[114] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[20])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[22])})
-       typs[115] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[20])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[24])})
-       typs[116] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[20])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[65])})
-       typs[117] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[22])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[20])})
-       typs[118] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[24])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[20])})
-       typs[119] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[65])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[20])})
-       typs[120] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[26]), ir.NewField(base.Pos, nil, nil, typs[26])}, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[26])})
-       typs[121] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[5]), ir.NewField(base.Pos, nil, nil, typs[5])}, nil)
-       typs[122] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[5]), ir.NewField(base.Pos, nil, nil, typs[5]), ir.NewField(base.Pos, nil, nil, typs[5])}, nil)
-       typs[123] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[7]), ir.NewField(base.Pos, nil, nil, typs[1]), ir.NewField(base.Pos, nil, nil, typs[5])}, nil)
+       typs[104] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[103]), types.NewField(src.NoXPos, nil, typs[15])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[103])})
+       typs[105] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[3]), types.NewField(src.NoXPos, nil, typs[3]), types.NewField(src.NoXPos, nil, typs[5])}, nil)
+       typs[106] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[7]), types.NewField(src.NoXPos, nil, typs[5])}, nil)
+       typs[107] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[3]), types.NewField(src.NoXPos, nil, typs[3]), types.NewField(src.NoXPos, nil, typs[5])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[6])})
+       typs[108] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[3]), types.NewField(src.NoXPos, nil, typs[3])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[6])})
+       typs[109] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[7]), types.NewField(src.NoXPos, nil, typs[7])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[6])})
+       typs[110] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[7]), types.NewField(src.NoXPos, nil, typs[5]), types.NewField(src.NoXPos, nil, typs[5])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[5])})
+       typs[111] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[7]), types.NewField(src.NoXPos, nil, typs[5])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[5])})
+       typs[112] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[22]), types.NewField(src.NoXPos, nil, typs[22])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[22])})
+       typs[113] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[24]), types.NewField(src.NoXPos, nil, typs[24])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[24])})
+       typs[114] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[20])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[22])})
+       typs[115] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[20])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[24])})
+       typs[116] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[20])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[65])})
+       typs[117] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[22])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[20])})
+       typs[118] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[24])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[20])})
+       typs[119] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[65])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[20])})
+       typs[120] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[26]), types.NewField(src.NoXPos, nil, typs[26])}, []*types.Field{types.NewField(src.NoXPos, nil, typs[26])})
+       typs[121] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[5]), types.NewField(src.NoXPos, nil, typs[5])}, nil)
+       typs[122] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[5]), types.NewField(src.NoXPos, nil, typs[5]), types.NewField(src.NoXPos, nil, typs[5])}, nil)
+       typs[123] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[7]), types.NewField(src.NoXPos, nil, typs[1]), types.NewField(src.NoXPos, nil, typs[5])}, nil)
        typs[124] = types.NewSlice(typs[7])
-       typs[125] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[7]), ir.NewField(base.Pos, nil, nil, typs[124])}, nil)
+       typs[125] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[7]), types.NewField(src.NoXPos, nil, typs[124])}, nil)
        typs[126] = types.Types[types.TUINT8]
-       typs[127] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[126]), ir.NewField(base.Pos, nil, nil, typs[126])}, nil)
+       typs[127] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[126]), types.NewField(src.NoXPos, nil, typs[126])}, nil)
        typs[128] = types.Types[types.TUINT16]
-       typs[129] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[128]), ir.NewField(base.Pos, nil, nil, typs[128])}, nil)
-       typs[130] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[65]), ir.NewField(base.Pos, nil, nil, typs[65])}, nil)
-       typs[131] = NewFuncType(nil, []*ir.Field{ir.NewField(base.Pos, nil, nil, typs[24]), ir.NewField(base.Pos, nil, nil, typs[24])}, nil)
+       typs[129] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[128]), types.NewField(src.NoXPos, nil, typs[128])}, nil)
+       typs[130] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[65]), types.NewField(src.NoXPos, nil, typs[65])}, nil)
+       typs[131] = types.NewSignature(types.NoPkg, nil, []*types.Field{types.NewField(src.NoXPos, nil, typs[24]), types.NewField(src.NoXPos, nil, typs[24])}, nil)
        return typs[:]
 }

diff --git a/src/cmd/compile/internal/typecheck/mkbuiltin.go b/src/cmd/compile/internal/typecheck/mkbuiltin.go
index 27dbf1f10e15af52874a0cff18384feb92264298..07f4b767e8f8de2c19ef7979f21af6940b1e4f77 100644 (file)
--- a/src/cmd/compile/internal/typecheck/mkbuiltin.go
+++ b/src/cmd/compile/internal/typecheck/mkbuiltin.go
@@ -36,9 +36,8 @@ func main() {
        fmt.Fprintln(&b, "package typecheck")
        fmt.Fprintln(&b)
        fmt.Fprintln(&b, `import (`)
-       fmt.Fprintln(&b, `      "cmd/compile/internal/base"`)
-       fmt.Fprintln(&b, `      "cmd/compile/internal/ir"`)
        fmt.Fprintln(&b, `      "cmd/compile/internal/types"`)
+       fmt.Fprintln(&b, `      "cmd/internal/src"`)
        fmt.Fprintln(&b, `)`)
 
        mkbuiltin(&b, "runtime")
@@ -170,7 +169,7 @@ func (i *typeInterner) mktype(t ast.Expr) string {
                }
                return fmt.Sprintf("types.NewChan(%s, %s)", i.subtype(t.Value), dir)
        case *ast.FuncType:
-               return fmt.Sprintf("NewFuncType(nil, %s, %s)", i.fields(t.Params, false), i.fields(t.Results, false))
+               return fmt.Sprintf("types.NewSignature(types.NoPkg, nil, %s, %s)", i.fields(t.Params, false), i.fields(t.Results, false))
        case *ast.InterfaceType:
                if len(t.Methods.List) != 0 {
                        log.Fatal("non-empty interfaces unsupported")
@@ -181,7 +180,7 @@ func (i *typeInterner) mktype(t ast.Expr) string {
        case *ast.StarExpr:
                return fmt.Sprintf("types.NewPtr(%s)", i.subtype(t.X))
        case *ast.StructType:
-               return fmt.Sprintf("NewStructType(%s)", i.fields(t.Fields, true))
+               return fmt.Sprintf("types.NewStruct(types.NoPkg, %s)", i.fields(t.Fields, true))
 
        default:
                log.Fatalf("unhandled type: %#v", t)
@@ -197,18 +196,18 @@ func (i *typeInterner) fields(fl *ast.FieldList, keepNames bool) string {
        for _, f := range fl.List {
                typ := i.subtype(f.Type)
                if len(f.Names) == 0 {
-                       res = append(res, fmt.Sprintf("ir.NewField(base.Pos, nil, nil, %s)", typ))
+                       res = append(res, fmt.Sprintf("types.NewField(src.NoXPos, nil, %s)", typ))
                } else {
                        for _, name := range f.Names {
                                if keepNames {
-                                       res = append(res, fmt.Sprintf("ir.NewField(base.Pos, Lookup(%q), nil, %s)", name.Name, typ))
+                                       res = append(res, fmt.Sprintf("types.NewField(src.NoXPos, Lookup(%q), %s)", name.Name, typ))
                                } else {
-                                       res = append(res, fmt.Sprintf("ir.NewField(base.Pos, nil, nil, %s)", typ))
+                                       res = append(res, fmt.Sprintf("types.NewField(src.NoXPos, nil, %s)", typ))
                                }
                        }
                }
        }
-       return fmt.Sprintf("[]*ir.Field{%s}", strings.Join(res, ", "))
+       return fmt.Sprintf("[]*types.Field{%s}", strings.Join(res, ", "))
 }
 
 func intconst(e ast.Expr) int64 {