Broken tests.

llvm-svn: 173679

50% slowdown on one of the specs.

llvm-svn: 173678

llvm-svn: 173677

llvm-svn: 173676

These always represent a continuation and we should increase the ident.

Before:
aaaaaaaaa(aaaaaaaaaaaaaaaaaaaaa::
          aaaaaaaaaaaaaaaaaaaa);

After:
aaaaaaaaa(aaaaaaaaaaaaaaaaaaaaa::
              aaaaaaaaaaaaaaaaaaaa);

llvm-svn: 173675

llvm-svn: 173674

Before:
aaaaaaaa(aaaaaaaaa(
    aaaaaaaaaa(),
         aaaaaaaaa);

After:
aaaaaaaa(aaaaaaaaa(
             aaaaaaaaaa(),
         aaaaaaaaa);

llvm-svn: 173673

A bugfix for tblgen, in the function ‘emitSourceFileHeader’.
When the first parameter (‘Desc’) is more than 80 characters long, it will result the header line that contains the description to be more
Than (4GB!) long. Not only it takes forever to produce, the output file cannot be open, since its ginormous.

Patch by Elior Malul.

llvm-svn: 173672

llvm-svn: 173671

Print warning instead of error if optional ASan features are enabled w/o specifying -fsanitize=address

llvm-svn: 173670

Add missing break in 256-bit palignr comment printing. No test case yet because the comment itself is still wrong.

llvm-svn: 173669

llvm-svn: 173668

llvm-svn: 173667

Created ObjCARCUtil.cpp for functions which in my humble opinion are too large to static inline and place in a header file such as ObjCARC.h.

llvm-svn: 173666

llvm-svn: 173665

llvm-svn: 173664

llvm-svn: 173663

llvm-svn: 173662

llvm-svn: 173661

This now uses the AttributeSet object instead of the Attribute /
AttributeWithIndex objects. It's fairly simple now. It goes through all of the
subsets before the one we're modifying, adds them to the new set. It then adds
the modified subset (with the requested attributes removed). And then adds the
rest of the subsets.

llvm-svn: 173660

This now uses the AttributeSet object instead of the Attribute /
AttributeWithIndex objects. It's fairly simple now. It goes through all of the
subsets before the one we're modifying, adds them to the new set. It then adds
the modified subset. And then adds the rest of the subsets.

llvm-svn: 173659

llvm-svn: 173658

The -E output from clang did not produce the correct indentation on the first line.
This is because MoveToLine returned false, and when this happens,
the regular process for producing initial indentation is skipped.

Thanks to Eli for suggesting a way to simplify this to a one-line change.

llvm-svn: 173657

Unfortunately, msvc miscompiles it. Investigating.

llvm-svn: 173656

Patch by Ahmed Bougacha!

llvm-svn: 173655

llvm-svn: 173654

llvm-svn: 173653

llvm-svn: 173652

I also added the local header ObjCARC.h for common functions used by the
various passes.

llvm-svn: 173651

Use a simple recursive bash function to search for svn repos for the 'make
update' target thus including projects like clang-tools-extra.

Reviewers: bkramer, echristo
llvm-svn: 173650

llvm-svn: 173649

Since ObjCARC has been refactored into its own library with its own declaration header, we need to include the declaration header alongside Scalar.h in BackendUtil.

llvm-svn: 173648

Extracted ObjCARC.cpp into its own library libLLVMObjCARCOpts in preparation for refactoring the ARC Optimizer.

llvm-svn: 173647

llvm-svn: 173646

attribute).

llvm-svn: 173645

llvm-svn: 173644

permitted in standard C++, despite being silently accepted by many (all?) major
C++ implementations.

llvm-svn: 173643

llvm-svn: 173642

We want to remove AttributeWithIndex because it provides a non-encapsulated view
of the AttributeSetImpl object. Instead, use accessor methods and iterators.

Eventually, this code can be simplified because the Attribute object will hold
only one attribute instead of multiple attributes.

llvm-svn: 173641

llvm-svn: 173640