obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 92 insertions, 0 deletions

diff --git a/gcc/testsuite/go.test/test/test0.go b/gcc/testsuite/go.test/test/test0.go
new file mode 100644
index 000000000..d8d86c427
--- /dev/null
+++ b/gcc/testsuite/go.test/test/test0.go
@@ -0,0 +1,92 @@
+// $G $F.go && $L $F.$A && ./$A.out
+
+// Copyright 2009 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 main
+
+const a_const = 0
+
+const (
+	pi    = /* the usual */ 3.14159265358979323
+	e     = 2.718281828
+	mask1 int = 1 << iota
+	mask2 = 1 << iota
+	mask3 = 1 << iota
+	mask4 = 1 << iota
+)
+
+type (
+	Empty interface{}
+	Point struct {
+		x, y int
+	}
+	Point2 Point
+)
+
+func (p *Point) Initialize(x, y int) *Point {
+	p.x, p.y = x, y
+	return p
+}
+
+func (p *Point) Distance() int {
+	return p.x*p.x + p.y*p.y
+}
+
+var (
+	x1      int
+	x2      int
+	u, v, w float32
+)
+
+func foo() {}
+
+func min(x, y int) int {
+	if x < y {
+		return x
+	}
+	return y
+}
+
+func swap(x, y int) (u, v int) {
+	u = y
+	v = x
+	return
+}
+
+func control_structs() {
+	var p *Point = new(Point).Initialize(2, 3)
+	i := p.Distance()
+	var f float32 = 0.3
+	_ = f
+	for {
+	}
+	for {
+	}
+	for j := 0; j < i; j++ {
+		if i == 0 {
+		} else {
+			i = 0
+		}
+		var x float32
+		_ = x
+	}
+foo: // a label
+	var j int
+	switch y := 0; true {
+	case i < y:
+		fallthrough
+	case i < j:
+	case i == 0, i == 1, i == j:
+		i++
+		i++
+		goto foo
+	default:
+		i = -+-+i
+		break
+	}
+}
+
+func main() {
+}