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/SemaObjC/check-dup-decl-methods-1.m b/test/SemaObjC/check-dup-decl-methods-1.m
index 36a98a2..985a4c1 100644
--- a/test/SemaObjC/check-dup-decl-methods-1.m
+++ b/test/SemaObjC/check-dup-decl-methods-1.m
@@ -8,7 +8,7 @@
 @interface T @end
 
 @interface class1 : SUPER
-- (int) meth;	// expected-error {{previous declaration is here}}
+- (int) meth;	// expected-note {{previous declaration is here}}
 - (int*) meth;	// expected-error {{duplicate declaration of method 'meth'}}
 - (T*) meth1;  
 - (T*) meth1;
@@ -16,7 +16,7 @@
 @end
 
 @interface class1(cat)
-- (int) catm : (char)ch1; // expected-error {{previous declaration is here}}
+- (int) catm : (char)ch1; // expected-note {{previous declaration is here}}
 - (int) catm1 : (char)ch : (int)i;
 - (int) catm : (char*)ch1; // expected-error {{duplicate declaration of method 'catm:'}}
 + (int) catm1 : (char)ch : (int)i;
@@ -24,15 +24,15 @@
 @end
 
 @interface class1(cat1)
-+ (int) catm1 : (char)ch : (int)i; // expected-error {{previous declaration is here}}
-+ (T*) meth1; // expected-error {{previous declaration is here}}
++ (int) catm1 : (char)ch : (int)i; // expected-note {{previous declaration is here}}
++ (T*) meth1; // expected-note {{previous declaration is here}}
 + (int) catm1 : (char)ch : (int*)i; // expected-error {{duplicate declaration of method 'catm1::'}}
 + (T**) meth1; // expected-error {{duplicate declaration of method 'meth1'}}
 + (int) foobar;
 @end
 
 @protocol P
-- (int) meth; // expected-error {{previous declaration is here}}
+- (int) meth; // expected-note {{previous declaration is here}}
 - (int*) meth; // expected-error {{duplicate declaration of method 'meth'}}
 @end