Commit Graph

18 Commits

Author SHA1 Message Date
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 4ee3981574 Tests use the new clang.
llvm-svn: 91290
2009-12-14 17:13:18 +00:00
Fariborz Jahanian 89b660c774 Fix a crash when ivar type is a __strong SEL. Fallout from
recent change to make SEL a builtin type (fixes radar 7425510).

llvm-svn: 90145
2009-11-30 18:43:52 +00:00
Fariborz Jahanian d25c219475 Fixe a crash in encoding of SEL type caused by recent changes.
llvm-svn: 89696
2009-11-23 20:40:50 +00:00
Daniel Dunbar 4656c53e12 Move -fnext-runtime defaulting to driver (and change clang-cc default to
-fnext-runtime), instead of using getDefaultLangOptions.

llvm-svn: 89058
2009-11-17 07:07:28 +00:00
Daniel Dunbar 8b57697954 Eliminate &&s in tests.
- 'for i in $(find . -type f); do sed -e 's#\(RUN:.*[^ ]\) *&& *$#\1#g' $i | FileUpdate $i; done', for the curious.

llvm-svn: 86430
2009-11-08 01:45:36 +00:00
Steve Naroff 3de6b70730 Fix a couple recent ABI regressions noticed during code review (fallout from the ObjC type system rewrite).
It's unfortunate that the mangling includes the low-level structs. Nevertheless, we need this for binary compatibility with GCC.

llvm-svn: 76755
2009-07-22 17:14:51 +00:00
Steve Naroff 7cae42b07a This patch includes a conceptually simple, but very intrusive/pervasive change.
The idea is to segregate Objective-C "object" pointers from general C pointers (utilizing the recently added ObjCObjectPointerType). The fun starts in Sema::GetTypeForDeclarator(), where "SomeInterface *" is now represented by a single AST node (rather than a PointerType whose Pointee is an ObjCInterfaceType). Since a significant amount of code assumed ObjC object pointers where based on C pointers/structs, this patch is very tedious. It should also explain why it is hard to accomplish this in smaller, self-contained patches.

This patch does most of the "heavy lifting" related to moving from PointerType->ObjCObjectPointerType. It doesn't include all potential "cleanups". The good news is additional cleanups can be done later (some are noted in the code). This patch is so large that I didn't want to include any changes that are purely aesthetic.

By making the ObjC types truly built-in, they are much easier to work with (and require fewer "hacks"). For example, there is no need for ASTContext::isObjCIdStructType() or ASTContext::isObjCClassStructType()! We believe this change (and the follow-up cleanups) will pay dividends over time. 

Given the amount of code change, I do expect some fallout from this change (though it does pass all of the clang tests). If you notice any problems, please let us know asap! Thanks.

llvm-svn: 75314
2009-07-10 23:34:53 +00:00
Chris Lattner 669e32f8c0 rdar://6827200 - [sema] reject statically allocated arrays of interface types
Upgrade "array of interface" warning to an error.  In addition to being a
terrible idea, this crashes codegen.

llvm-svn: 70178
2009-04-27 01:55:56 +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
Sebastian Redl 4f84ddccc8 Fix a grep error that caused CodeGenObjC/encode-test.m to fail.
llvm-svn: 61455
2008-12-28 15:48:05 +00:00
Fariborz Jahanian 4ecf1e94db Last patch, for now, to privde ObjC's encoding of types.
We now pass all gcc's encoding compatibility tests.

llvm-svn: 61387
2008-12-23 21:30:15 +00:00
Fariborz Jahanian daef00bca6 More encoding support; in this case, encoding of
outer-most const of pointer types.

llvm-svn: 61355
2008-12-22 23:22:27 +00:00
Sebastian Redl f795cbed2e Test case makes a platform assumption, so force triple.
llvm-svn: 61310
2008-12-21 12:17:24 +00:00
Fariborz Jahanian a0befc0a6f Finish up saving original parameter type and
using it in ObjC's method parameter encoding.

llvm-svn: 61293
2008-12-20 23:29:59 +00:00
Fariborz Jahanian 7acf0749d4 Strangely enough, name of ObjC class is not encoded into the
full encoding of the class which has an ivar of pointer to this
class. Its name is encoded in the type for the ivar in the
ivar-list metadata. This patch conforms to the above rule.

llvm-svn: 61282
2008-12-20 19:17:01 +00:00
Fariborz Jahanian 1d35f12e6b More encoding support. This time for
@encode of classes and bitfields.

llvm-svn: 61268
2008-12-19 23:34:38 +00:00
Fariborz Jahanian 8c036a3af4 Test case for my last @encode patch.
llvm-svn: 61247
2008-12-19 17:45:06 +00:00