Make all the 'redefinition' diagnostics more consistent, and make the 
"previously defined here" diagnostics all notes.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59920 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Sema/struct-compat.c b/test/Sema/struct-compat.c
index a4492d1..489ff47 100644
--- a/test/Sema/struct-compat.c
+++ b/test/Sema/struct-compat.c
@@ -1,17 +1,17 @@
 /* RUN: clang %s -fsyntax-only -pedantic -verify
  */
 
-extern struct {int a;} x; // expected-error{{previous definition is here}}
-extern struct {int a;} x; // expected-error{{redefinition of 'x'}}
+extern struct {int a;} x; // expected-note {{previous definition is here}}
+extern struct {int a;} x; // expected-error {{redefinition of 'x'}}
 
 struct x;
 int a(struct x* b) {
 // Per C99 6.7.2.3, since the outer and inner "struct x"es have different
 // scopes, they don't refer to the same type, and are therefore incompatible
-struct x {int a;} *c = b; // expected-warning{{incompatible pointer types}}
+struct x {int a;} *c = b; // expected-warning {{incompatible pointer types}}
 }
 
 struct x {int a;} r;
 int b() {
-struct x {char x;} s = r; // expected-error{{incompatible type initializing}}
+struct x {char x;} s = r; // expected-error {{incompatible type initializing}}
 }