Commit Graph

15 Commits

Author SHA1 Message Date
Ted Kremenek 18f4a755a3 Add test case for <rdar://problem/8891119>. In
earlier revisions Clang was incorrectly warning
about an incomplete @implementation when a property
was getting synthesized.  This got fixed somewhere
down the line.

llvm-svn: 123939
2011-01-20 19:45:14 +00:00
Fariborz Jahanian e5c1bda4d1 Improve diagnostics reporting of un-implemented
methods in protocols when protocols are in system
headers and thus ignored. //rdar: //8227199

llvm-svn: 117739
2010-10-29 23:20:05 +00:00
Fariborz Jahanian c1fb862fda Patch implements gcc's -Wno-protocol option to suppress warning
on unimplemented methods in protocols adopted by a class.
(radar 7056600).

llvm-svn: 100028
2010-03-31 18:23:33 +00:00
Fariborz Jahanian 97752f7c95 Improve diagnostics on incomplete implementation
of objc classes; including which methods
need be implemented and where they come from.
WIP.

llvm-svn: 99724
2010-03-27 19:02:17 +00:00
Ted Kremenek 514ff70d04 Fix another crash on invalid code. In this case, handle ObjC categories (with no names)
that refer to an undefined class.

llvm-svn: 96976
2010-02-23 19:39:46 +00:00
Douglas Gregor 35b0bac8c5 Implement typo correction for a variety of Objective-C-specific
constructs:

  - Instance variable lookup ("foo->ivar" and, in instance methods, "ivar")
  - Property name lookup ("foo.prop")
  - Superclasses
  - Various places where a class name is required
  - Protocol names (e.g., id<proto>)

This seems to cover many of the common places where typos could occur.

llvm-svn: 92449
2010-01-03 18:01:57 +00:00
Daniel Dunbar 8fbe78f6fc Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.
- This is designed to make it obvious that %clang_cc1 is a "test variable"
   which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it
   can be useful to redefine what gets run as 'clang -cc1' (for example, to set
   a default target).

llvm-svn: 91446
2009-12-15 20:14:24 +00:00
Fariborz Jahanian 0399c1c9c0 Change tests to use clang -cc1...
llvm-svn: 91297
2009-12-14 17:36:25 +00:00
Daniel Dunbar 88f2300d19 Add a test case demonstrating a situation where we get protocol type checking
right for multiple anonymous categories.

llvm-svn: 83085
2009-09-29 18:51:43 +00:00
Argyrios Kyrtzidis 6d9fab7619 - Introduce ASTContext::getObjCImplementation() and ASTContext::setObjCImplementation() which use a DenseMap to associate
an interface/category with its implementation (if one exists).

- Introduce ObjCInterfaceDecl::get/setImplementation() and ObjCCategoryDecl::get/setImplementation() that use the above methods.

- Add a compiler error for when a category is reimplemented.

llvm-svn: 76508
2009-07-21 00:05:53 +00:00
Daniel Dunbar a45cf5b6b0 Rename clang to clang-cc.
Tests and drivers updated, still need to shuffle dirs.

llvm-svn: 67602
2009-03-24 02:24:46 +00:00
Chris Lattner 88dcd2a1ab Tweak duplicate category diagnostic to work like the duplicate protocol diagnostic.
Also, point out where the previous decl was.  This unxfails two tests.

llvm-svn: 59918
2008-11-23 22:38:38 +00:00
Chris Lattner e3d20d9545 Convert IdentifierInfo's to be printed the same as DeclarationNames
with implicit quotes around them.  This has a bunch of follow-on 
effects and requires tweaking to a whole lot of code.  This causes
a regression in two tests (xfailed) by causing it to emit things like:

  Line 10: duplicate interface declaration for category 'MyClass1' ('Category1')

instead of:

  Line 10: duplicate interface declaration for category 'MyClass1(Category1)'

I will fix this in a follow-up commit.

As part of this, I had to start switching stuff to use ->getDeclName() instead
of Decl::getName() for consistency.  This is good, but I was planning to do this
as an independent patch.  There will be several follow-on patches
to clean up some of the mess, but this patch is already too big.

llvm-svn: 59917
2008-11-23 21:45:46 +00:00
Chris Lattner 9c1842b612 simplify some code.
llvm-svn: 54091
2008-07-26 03:47:43 +00:00
Chris Lattner 89026888ef move all objc sema tests into a new SemaObjC directory. Next step is to
remove the objc- prefix from the tests that use it.

llvm-svn: 54084
2008-07-26 00:57:24 +00:00