llvm-svn: 154975

llvm-svn: 154974

Objective-C methods, and Objective-C properties.

llvm-svn: 154972

llvm-svn: 154971

Fixes build on MSVC

llvm-svn: 154970

explicit.

llvm-svn: 154969

llvm-svn: 154967

Update the way SDK directories are found so we are not reliant on the old "Latest" symlinks in the DeviceSupport directory.

llvm-svn: 154966

llvm-svn: 154965

llvm-svn: 154962

also fix SimplifyLibCalls to use TLI rather than compile-time conditionals to enable optimizations on floor, ceil, round, rint, and nearbyint

llvm-svn: 154960

llvm-svn: 154959

for the original Decl, for debugging purposes.

llvm-svn: 154957

and explicit specializations of function templates appropriately.

llvm-svn: 154956

transformation:

(X op C1) ^ C2 --> (X op C1) & ~C2 iff (C1&C2) == C2

should be done.  

This change has been tested:
 Using a debug+asserts build:
   on the specific test case that brought this bug to light
   make check-all
   lnt nt
   using this clang to build a release version of clang
 Using the release+asserts clang-with-clang build:
   on the specific test case that brought this bug to light
   make check-all
   lnt nt

Checking in because Evan wants it checked in.  Test case forthcoming after
scrubbing.

llvm-svn: 154955

llvm-svn: 154953

llvm-svn: 154952

llvm-svn: 154951

This reverts commit e9a3b76ba589a8a884e978273beaed0d97cf9861.

Revert "fix display of source lines with null characters"

This reverts commit 70712b276e40bbe11e5063dfc7e82ce3209929cd.

llvm-svn: 154950

llvm-svn: 154949

llvm-svn: 154948

llvm-svn: 154947

Unprintable source in diagnostics is transformed to a printable form and then
displayed with reversed colors if possible. Unprintable characters are
displayed as <U+NNNN> while bytes that do not represent valid characters are
shown as <XX>.

Column adjustments to diagnostic carets, highlighted ranges, and fixups are
made both for characters escaped as above and for characters which are
printable but take up more than a single column.

llvm-svn: 154946

llvm-svn: 154944

functionality change.

llvm-svn: 154940

block meta-data of block literals declared inside
of extern "C" functions.
// rdar://1131490

llvm-svn: 154939

llvm-svn: 154937

llvm-svn: 154936

Patch by Vladimir Medic. 

llvm-svn: 154935

llvm-svn: 154930

This will allow us to delete the JSON parser from llvm.

The biggest change is a general change of strategy - instead
of storing StringRef's to the values for the command line and
directory in the input buffer, we store ScalarNode*'s. The
reason is that the YAML parser's getRawValue on ScalarNodes
returns a string that includes the quotes in case of double
quoted strings.

For the same reason we're removing the JSON parsing part of
the command line parsing - this means an extra copy for a
command line when it is requested (and only when it is requested).

llvm-svn: 154929

llvm-svn: 154928

llvm-svn: 154927

This made the test fail with -mcpu=generic (when building on a non-x86 host).

llvm-svn: 154926

Emulate a MSVC bug where the creation of pointer-to-member to protected member of base class is allowed but only from a static function.

This fixes a regression when parsing MFC code with clang.

llvm-svn: 154924

llvm-svn: 154921

llvm-svn: 154920

llvm-svn: 154916

llvm-svn: 154915

This isn't right either, reverting for now.

llvm-svn: 154910