1 files changed, 95 insertions, 20 deletions
diff --git a/src/pkg/go/printer/testdata/declarations.golden b/src/pkg/go/printer/testdata/declarations.golden
index 67f16b805..1c091b929 100644
--- a/src/pkg/go/printer/testdata/declarations.golden
+++ b/src/pkg/go/printer/testdata/declarations.golden
@@ -7,10 +7,10 @@ package imports
 import "io"
 
 import (
-	_ "io"
+	_	"io"
 )
 
-import _ "io"
+import _	"io"
 
 import (
 	"io"
@@ -20,40 +20,60 @@ import (
 
 import (
 	"io"
-	aLongRename "io"
+	aLongRename	"io"
 
-	b "io"
+	b	"io"
+)
+
+import (
+	"unrenamed"
+	renamed	"renameMe"
+	.	"io"
+	_	"io"
+	"io"
+	.	"os"
 )
 
 // no newlines between consecutive single imports, but
 // respect extra line breaks in the source (at most one empty line)
-import _ "io"
-import _ "io"
-import _ "io"
+import _	"io"
+import _	"io"
+import _	"io"
 
-import _ "os"
-import _ "os"
-import _ "os"
+import _	"os"
+import _	"os"
+import _	"os"
 
 
-import _ "fmt"
-import _ "fmt"
-import _ "fmt"
+import _	"fmt"
+import _	"fmt"
+import _	"fmt"
 
 import "foo"	// a comment
 import "bar"	// a comment
 
 import (
-	_ "foo"
+	_	"foo"
 	// a comment
 	"bar"
 	"foo"	// a comment
 	"bar"	// a comment
 )
 
+// comments + renames
+import (
+	"unrenamed"	// a comment
+	renamed		"renameMe"
+	.		"io"		/* a comment */
+	_		"io/ioutil"	// a comment
+	"io"		// testing alignment
+	.		"os"
+	// a comment
+)
+
 // a case that caused problems in the past (comment placement)
 import (
-	. "fmt"
+	.	"fmt"
 	"io"
 	"malloc"	// for the malloc count test only
 	"math"
@@ -63,7 +83,7 @@ import (
 
 
 // at least one empty line between declarations of different kind
-import _ "io"
+import _	"io"
 
 var _ int
 
@@ -617,24 +637,79 @@ func _() {
 
 
 // ellipsis parameters
-func _(...)
 func _(...int)
 func _(...*int)
 func _(...[]int)
 func _(...struct{})
 func _(bool, ...interface{})
 func _(bool, ...func())
-func _(bool, ...func(...))
+func _(bool, ...func(...int))
 func _(bool, ...map[string]int)
 func _(bool, ...chan int)
 
-func _(b bool, x ...)
 func _(b bool, x ...int)
 func _(b bool, x ...*int)
 func _(b bool, x ...[]int)
 func _(b bool, x ...struct{})
 func _(x ...interface{})
 func _(x ...func())
-func _(x ...func(...))
+func _(x ...func(...int))
 func _(x ...map[string]int)
 func _(x ...chan int)
+
+
+// these parameter lists must remain multi-line since they are multi-line in the source
+func _(bool,
+int) {
+}
+func _(x bool,
+y int) {
+}
+func _(x,
+y bool) {
+}
+func _(bool,	// comment
+int) {
+}
+func _(x bool,	// comment
+y int) {
+}
+func _(x,	// comment
+y bool) {
+}
+func _(bool,	// comment
+// comment
+int) {
+}
+func _(x bool,	// comment
+// comment
+y int) {
+}
+func _(x,	// comment
+// comment
+y bool) {
+}
+func _(bool,
+// comment
+int) {
+}
+func _(x bool,
+// comment
+y int) {
+}
+func _(x,
+// comment
+y bool) {
+}
+func _(x,	// comment
+y,	// comment
+z bool) {
+}
+func _(x,	// comment
+y,	// comment
+z bool) {
+}
+func _(x int,	// comment
+y float,	// comment
+z bool) {
+}