test: match gccgo error messages

bug363.go:13:12: error: invalid context-determined non-integer type for shift operand
bug363.go:16:12: error: invalid context-determined non-integer type for shift operand

pointer.go:34:6: error: incompatible type in initialization (pointer to interface type has no methods)
pointer.go:36:6: error: incompatible type in initialization

method2.go:15:1: error: invalid pointer or interface receiver type
method2.go:16:1: error: invalid pointer or interface receiver type
method2.go:21:1: error: invalid pointer or interface receiver type
method2.go:22:1: error: invalid pointer or interface receiver type
method2.go:28:15: error: type ‘*Val’ has no method ‘val’
method2.go:33:11: error: reference to undefined field or method ‘val’

shift1.go:19:16: error: invalid context-determined non-integer type for shift operand
shift1.go:24:19: error: invalid context-determined non-integer type for shift operand
shift1.go:25:17: error: invalid context-determined non-integer type for shift operand
shift1.go:18:18: error: shift of non-integer operand
shift1.go:26:13: error: floating point constant truncated to integer
shift1.go:33:15: error: integer constant overflow
shift1.go:34:15: error: integer constant overflow
shift1.go:35:17: error: integer constant overflow

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5081051

1 files changed, 1 insertions, 1 deletions

diff --git a/test/interface/pointer.go b/test/interface/pointer.go
index fe4d8e3ef9..f1e363cbff 100644
--- a/test/interface/pointer.go
+++ b/test/interface/pointer.go
@@ -33,5 +33,5 @@ func main() {
 	print("call addinst\n")
 	var x Inst = AddInst(new(Start)) // ERROR "pointer to interface"
 	print("return from  addinst\n")
-	var y *Inst = new(Start)  // ERROR "pointer to interface"
+	var y *Inst = new(Start)  // ERROR "pointer to interface|incompatible type"
 }