diff options
Diffstat (limited to 'libgo/go/runtime/typekind.go')
| -rw-r--r-- | libgo/go/runtime/typekind.go | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/libgo/go/runtime/typekind.go b/libgo/go/runtime/typekind.go new file mode 100644 index 0000000000..abb27777fe --- /dev/null +++ b/libgo/go/runtime/typekind.go @@ -0,0 +1,44 @@ +// Copyright 2014 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 runtime + +const ( + kindBool = 1 + iota + kindInt + kindInt8 + kindInt16 + kindInt32 + kindInt64 + kindUint + kindUint8 + kindUint16 + kindUint32 + kindUint64 + kindUintptr + kindFloat32 + kindFloat64 + kindComplex64 + kindComplex128 + kindArray + kindChan + kindFunc + kindInterface + kindMap + kindPtr + kindSlice + kindString + kindStruct + kindUnsafePointer + + kindDirectIface = 1 << 5 + kindGCProg = 1 << 6 + kindNoPointers = 1 << 7 + kindMask = (1 << 5) - 1 +) + +// isDirectIface reports whether t is stored directly in an interface value. +func isDirectIface(t *_type) bool { + return t.kind&kindDirectIface != 0 +} |