Made changes to how 'struct'/'class' mismatches are handled in -Wmismatched-tags.

- Removed fix-it hints from template instaniations since changes to the
templates are rarely helpful.
- Changed the caret in template instaniations from the class/struct name to the
class/struct keyword, matching the other warnings.
- Do not offer fix-it hints when multiple declarations disagree.  Warnings are
still given.
- Once a definition is found, offer a fix-it hint to all previous declarations
with wrong tag.
- Declarations that disagree with a previous definition will get a fix-it hint
to change the declaration.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@132831 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 1 insertions, 1 deletions

diff --git a/include/clang/Sema/Sema.h b/include/clang/Sema/Sema.h
index ee2bc39ea4..ac449cfb30 100644
--- a/include/clang/Sema/Sema.h
+++ b/include/clang/Sema/Sema.h
@@ -1103,7 +1103,7 @@ public:
                                        RecordDecl *Record);
 
   bool isAcceptableTagRedeclaration(const TagDecl *Previous,
-                                    TagTypeKind NewTag,
+                                    TagTypeKind NewTag, bool isDefinition,
                                     SourceLocation NewTagLoc,
                                     const IdentifierInfo &Name);