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remove abi.Name

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This commit is contained in:
xushiwei
2024-05-26 17:53:29 +08:00
parent ddabfdca3d
commit eae94c5f23
14 changed files with 333 additions and 562 deletions
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26
ssa/interface.go
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@@ -59,10 +59,19 @@ func (b Builder) abiTypeOf(t types.Type) Expr {
panic("todo")
}
// func Named(pkgPath, name string, underlying *Type, methods []abi.Method)
func (b Builder) abiNamedOf(t *types.Named) Expr {
under := b.abiTypeOf(t.Underlying())
name := NameOf(t)
return b.Call(b.Pkg.rtFunc("Named"), b.Str(name), under)
prog := b.Prog
pkg := b.Pkg
pkgPath := b.pkgName(pkg.Path())
fn := pkg.rtFunc("Named")
tSlice := lastParamType(prog, fn)
// TODO(xsw): methods
methods := prog.Zero(tSlice)
return b.Call(fn, pkgPath, b.Str(name), under, methods)
}
func (b Builder) abiPointerOf(t *types.Pointer) Expr {
@@ -70,7 +79,7 @@ func (b Builder) abiPointerOf(t *types.Pointer) Expr {
return b.Call(b.Pkg.rtFunc("Pointer"), elem)
}
// func Struct(size uintptr, pkgPath string, fields []abi.StructField) *abi.Type
// func Struct(pkgPath string, size uintptr, fields []abi.StructField)
func (b Builder) abiStructOf(t *types.Struct) Expr {
pkg := b.Pkg
prog := b.Prog
@@ -85,20 +94,23 @@ func (b Builder) abiStructOf(t *types.Struct) Expr {
flds[i] = b.structField(sfAbi, prog, f, off, t.Tag(i))
}
pkgPath := b.pkgName(pkg.Path())
params := strucAbi.raw.Type.(*types.Signature).Params()
tSlice := prog.rawType(params.At(params.Len() - 1).Type().(*types.Slice))
tSlice := lastParamType(prog, strucAbi)
fldSlice := b.SliceLit(tSlice, flds...)
size := prog.IntVal(prog.SizeOf(typ), prog.Uintptr())
return b.Call(strucAbi, pkgPath, size, fldSlice)
}
// func StructField(name string, typ *abi.Type, off uintptr, tag string, exported, embedded bool) abi.StructField
func lastParamType(prog Program, fn Expr) Type {
params := fn.raw.Type.(*types.Signature).Params()
return prog.rawType(params.At(params.Len() - 1).Type())
}
// func StructField(name string, typ *abi.Type, off uintptr, tag string, embedded bool) abi.StructField
func (b Builder) structField(sfAbi Expr, prog Program, f *types.Var, offset uintptr, tag string) Expr {
name := b.Str(f.Name())
typ := b.abiType(f.Type())
exported := prog.Val(f.Exported())
embedded := prog.Val(f.Embedded())
return b.Call(sfAbi, name, typ, prog.Val(offset), b.Str(tag), exported, embedded)
return b.Call(sfAbi, name, typ, prog.Val(offset), b.Str(tag), embedded)
}
// abiType returns the abi type of the specified type.