From: Gustavo Niemeyer <gustavo@niemeyer.net>
Date: Wed, 22 Feb 2012 19:10:25 +0000 (-0200)
Subject: cgo: fix definition of opaque types
X-Git-Tag: weekly.2012-02-22~19
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=024df9f6c4abbfa2ba2a753d8231f52e99ca6ebc;p=gostls13.git

cgo: fix definition of opaque types

Fixes #3082.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5683074
---

diff --git a/src/cmd/cgo/gcc.go b/src/cmd/cgo/gcc.go
index 342a8a530d..98a847e6fa 100644
--- a/src/cmd/cgo/gcc.go
+++ b/src/cmd/cgo/gcc.go
@@ -1164,6 +1164,7 @@ func (c *typeConv) Type(dtype dwarf.Type, pos token.Pos) *Type {
 		goIdent[name.Name] = name
 		switch dt.Kind {
 		case "union", "class":
+			t.Go = c.Opaque(t.Size)
 			if t.C.Empty() {
 				t.C.Set("typeof(unsigned char[%d])", t.Size)
 			}