llvm-project

Author	SHA1	Message	Date
Anders Carlsson	b57738b09c	Fix the bug that Eli noticed where we wouldn't look at function decls outside the class declaration. llvm-svn: 67627	2009-03-24 17:23:42 +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
Anders Carlsson	8f0d218598	Handle pointers to arrays of abstract types. llvm-svn: 67598	2009-03-24 01:46:45 +00:00
Anders Carlsson	b5a27b460c	More work on diagnosing abstract classes. We can now handle cases like class C { void g(C c); virtual void f() = 0; }; In this case, C is not known to be abstract when doing semantic analysis on g. This is done by recursively traversing the abstract class and checking the types of member functions. llvm-svn: 67594	2009-03-24 01:19:16 +00:00
Anders Carlsson	eb0c532faa	More improvements to abstract type checking. Handle arrays correctly, and make sure to check parameter types before they decay. llvm-svn: 67550	2009-03-23 19:10:31 +00:00
Anders Carlsson	0d5ca29b78	It's an error to try to allocate an abstract object using new. llvm-svn: 67542	2009-03-23 17:49:10 +00:00
Anders Carlsson	576cc6f725	Disallow abstract types where appropriate. llvm-svn: 67476	2009-03-22 20:18:17 +00:00
Anders Carlsson	7cbd8fb6b0	Keep track of whether a class is abstract or not. This is currently only used for the __is_abstract type trait. llvm-svn: 67461	2009-03-22 01:52:17 +00:00