first cut at test suite

SVN=121454

test/golden.out

+=========== char_lit.go
+char_lit.go:5: syntax error
+char_lit.go:17: unknown escape sequence: \
+char_lit.go:19: unknown escape sequence: "
+BUG: known to fail incorrectly
+=========== float_lit.go
+float_lit.go:5: syntax error
+float_lit.go:28: overflow in float constant
+float_lit.go:56: overflow in float constant
+float_lit.go:60: overflow in float constant
+float_lit.go:64: overflow in float constant
+BUG: known to fail incorrectly
+=========== hashmap.go
+hashmap.go:46: fatal error: optoas: no entry LSH-<uint32>UINT32
+BUG: known to fail incorrectly
+=========== helloworld.go
+hello, world
+=========== int_lit.go
+int_lit.go:5: syntax error
+BUG: known to fail incorrectly
+=========== sieve.go
+sieve.go:8: syntax error
+sieve.go:16: prime undefined
+sieve.go:17: out undefined
+sieve.go:18: syntax error
+sieve.go:27: fatal error: walktype: switch 1 unknown op RECV l(27)
+BUG: known to fail incorrectly
+=========== string_lit.go
+string_lit.go:5: syntax error
+string_lit.go:12: unknown escape sequence: \
+string_lit.go:12: unknown escape sequence: '
+BUG: known to fail incorrectly
+=========== test0.go
+test0.go:23: addtyp: renaming Point/<Point>{<x><int32>INT32;<y><int32>INT32;} to Point2/<Point2>FORW
+test0.go:48: illegal types for operand
+	(<float32>FLOAT32) AS (<int32>INT32)
+test0.go:49: illegal types for operand
+	(<float32>FLOAT32) AS (<int32>INT32)
+test0.go:50: error in shape across assignment
+test0.go:55: illegal types for operand
+	(*<Point2>{}) CALLMETH (<Point2>{})
+test0.go:54: function call must be single valued (0)
+test0.go:54: illegal types for operand
+	(<Point2>{}) AS ({})
+BUG: known to fail incorrectly
+=========== turing.go
+^B^A^H^H^K^B^Q^@^C^C^C^A^@index 0<111>111
+throw: bounds
+BUG: known to fail incorrectly

test/hashmap.go

@@ -4,8 +4,6 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// To compile: go hashmap.go && gcc -o g.out main.go.c gort0.c && g.out
-
 package main
 
 // ----------------------------------------------------------------------------

test/run

+#!/bin/sh
+# 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.
+
+case X"$GOARCH" in
+Xamd64)
+	export A=6
+	;;
+*)
+	echo 1>&2 run: unknown architecture
+	exit 1
+esac
+
+export A=6
+export G=${A}g
+export L=${A}l
+
+failed=0
+
+for i in *.go
+do
+	echo '===========' $i
+	export F=$(basename $i .go)
+	sed -n '1,/[^/]/p' $i | sed 's@//@@; $d' > /tmp/$USER.$$.gotest
+	if ! sh /tmp/$USER.$$.gotest
+	then
+		echo >&2 fail: $i
+	fi
+done | cat -v >run.out
+case $failed in
+1)
+	echo FAIL
+esac
+rm  /tmp/$USER.$$.gotest
+if ! diff run.out golden.out
+then
+	failed=1
+fi
+exit $failed

test/test0.go

@@ -4,8 +4,6 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// This is test0.go.
-
 package Test0
 
 const
@@ -29,11 +27,11 @@ type (
 )
 
 func (p *Point) Initialize(x, y int) {
-  p.x, p.y = x, y
+  p.x, p.y = x, y;
 }
 
 func (p *Point) Distance() int {
-  return p.x * p.x + p.y * p.y
+  return p.x * p.x + p.y * p.y;
 }
 
 var (
@@ -45,14 +43,14 @@ var (
 func foo() {}
 
 func min(x, y int) int {
-  if x < y { return x }
-  return y
+  if x < y { return x; }
+  return y;
 }
 
 func swap(x, y int) (u, v int) {
   u = y;
   v = x;
-  return
+  return;
 }
 
 func control_structs() {
@@ -64,7 +62,7 @@ func control_structs() {
   for j := 0; j < i; j++ {
     if i == 0 {
     } else i = 0;
-    var x float
+    var x float;
   }
   foo:  // a label
   var j int;
@@ -77,6 +75,6 @@ func control_structs() {
     goto foo;
   default:
     i = -+-+i;
-    break
+    break;
   }
 }