blob: 94e817679f92a430547fee1bf8d04b3ca09b5695 [file] [log] [blame]
// Copyright 2017 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.
// +build !go1.9
// This file contains a copy of the implementation of types.SizesFor
// since this function is not available in go/types before Go 1.9.
package main
import "go/types"
const defaultCompiler = "gc"
var gcArchSizes = map[string]*types.StdSizes{
"386": {4, 4},
"arm": {4, 4},
"arm64": {8, 8},
"amd64": {8, 8},
"amd64p32": {4, 8},
"mips": {4, 4},
"mipsle": {4, 4},
"mips64": {8, 8},
"mips64le": {8, 8},
"ppc64": {8, 8},
"ppc64le": {8, 8},
"s390x": {8, 8},
}
func SizesFor(compiler, arch string) types.Sizes {
if compiler != "gc" {
return nil
}
s, ok := gcArchSizes[arch]
if !ok {
return nil
}
return s
}