llvm-svn: 68659

llvm-svn: 68652

llvm-svn: 68651

llvm-svn: 68650

llvm-svn: 68649

llvm-svn: 68646

llvm-svn: 68642

llvm-svn: 68641

llvm-svn: 68640

llvm-svn: 68639

llvm-svn: 68635

llvm-svn: 68634

llvm-svn: 68633

things like " in paths etc.  Found by inspection.

llvm-svn: 68632

used as receiver.

llvm-svn: 68631

llvm-svn: 68630

Enhance analyzer reasoning about sending messages to nil.  A nil receiver returns 0 for scalars of size <= sizeof(void*).

llvm-svn: 68629

value of its subexpressions unless it is a comma (in which case it doesn't
consume the left subexpression).

llvm-svn: 68628

predefines buffer.

llvm-svn: 68627

-include, but that will be fixed soon.

llvm-svn: 68625

 - Add -static-define option driver can use when __STATIC__ should be
   defined (instead of __DYNAMIC__).

 - Don't set __OPTIMIZE_SIZE__ on Os, __OPTIMIZE_SIZE__ is tied to Oz.

 - Set __NO_INLINE__ following GCC 4.2.

 - Set __GNU_GNU_INLINE__ or __GNU_STDC_INLINE__ following GCC 4.2.

 - Set __EXCEPTIONS for Objective-C NonFragile ABI.

 - Set __STRICT_ANSI__ for standard conforming modes.

 - I added a clang style test case in utils for this, but its not
   particularly portable and I don't think it belongs in the test
   suite.

llvm-svn: 68621

Fixes <rdar://problem/6762239> [sema] gcc incompatibility; error on incompatible operand types in ?:.

llvm-svn: 68617

llvm-svn: 68615

Fixes <rdar://problem/6759522>

llvm-svn: 68611

g++.

llvm-svn: 68601

llvm-svn: 68600

llvm-svn: 68599

 - This is pretty ugly, but the most obvious solution. Chime in if you
   have a nicer one.

 - The problem is that with -save-temps, clang-cc has no idea what the
   name of the original input file is. However, the user expects to be
   able to set breakpoints based on the input file name.

 - We support this by providing a new option -main-file-name (similar
   to -dumpbase used by gcc) which allows the driver to pass in the
   original file name.

 - <rdar://problem/6753383> building with clang using --save-temps
   gets the compile unit name from the .i file...

llvm-svn: 68595

llvm-svn: 68594

Add a destination type argument to EmitConstantExpr. This will be used for when the destination has a reference type. (No functionality change yet)

llvm-svn: 68593

 - Complete <rdar://problem/6635883> Support __objc_exception__
   attribute

llvm-svn: 68591

Pointer width on targets like PIC16 is 16-bit, while the valid index size to GEP is only 32 or 64. So promote index to 32 in such cases.

llvm-svn: 68590

llvm-svn: 68589

llvm-svn: 68587

llvm-svn: 68586

"The attached patch generates warnings of cases where an ObjC message is sent to
a nil object and the size of return type of that message is larger than the size
of void pointer. This may result in undefined return values as described in PR
2718.  The patch also includes test cases."

llvm-svn: 68585

 - Add -pic-level clang-cc option to specify the value for the define,
   updated driver to pass this.

 - Added __pic__

 - Added OBJC_ZEROCOST_EXCEPTIONS define while I was here (to match gcc).

llvm-svn: 68584

llvm-svn: 68583

llvm-svn: 68582

llvm-svn: 68570