llvm-svn: 158535

llvm-svn: 158534

Specifically, @[] and @{} didn't have a type associated with them; we now
use "NSArray *" and "NSDictionary *", respectively. @"" has the type
"NSString *". @(), unfortunately, has type "id", since it (currently) may
be either an NSNumber or an NSString.

Add a test for all the Objective-C at-expression completions.

<rdar://problem/11507708&11507668&11507711>

llvm-svn: 158533

We already didn't track objects that have delegates or callbacks or
objects that are passed through void * "context pointers". It's a
not-uncommon pattern to release the object in its callback, and so
the leak message we give is not very helpful.

llvm-svn: 158532

This is explicitly forbidden in C99 6.7.4p3. This is /not/ forbidden in C++,
probably because by default file-scope const/constexpr variables have internal
linkage, while functions have external linkage. There's also the issue of
anonymous namespaces to consider. Nevertheless, there should probably be a
similar warning, since the semantics of inlining a function that references
a variable with internal linkage do not seem well-defined.

<rdar://problem/11577619>

llvm-svn: 158531

There was already a test that it did not fire in type-dependent contexts.
This was already behaving correctly.

llvm-svn: 158530

Allow SROA to split up an array of vectors into multiple vectors, even when the vectors are dynamically indexed

llvm-svn: 158529

linkonce linkage. For example, it is not valid to add unnamed_addr.

This also fixes a crash in g++.dg/opt/static5.C.

llvm-svn: 158528

This probably mostly shows up in bugpoint-generated code.

llvm-svn: 158527

We only do very limited physreg coalescing now, but we still merge
virtual registers into reserved registers.

llvm-svn: 158526

for unexpanded parameter packs. Fixes the crash-on-invalid in
PR13117.

llvm-svn: 158525

llvm-svn: 158524

Patch extracted from a larger one by the PaX team. I added the testcases
and tightened error handling a bit.

llvm-svn: 158523

llvm-svn: 158522

llvm-svn: 158521

[Sanitizer] move all the rest re-implementations of libc functions from ASan runtime to common sanitizer runtime

llvm-svn: 158519

[Sanitizer] Use DEFINE_REAL macro in TSan runtime to call libc implementations of functions. Move strchr to sanitizer_libc.

llvm-svn: 158517

llvm-svn: 158514

llvm-svn: 158513

llvm-svn: 158512

llvm-svn: 158511

* Converted comments to use \brief to provide summaries;
* Fixed uses of \arg that should be \p;
* Fixed \param [in] [out] to \param [in,out];
* Made minor formatting fixes.

llvm-svn: 158510

not \arg ParameterName (which should be used only when documenting that
parameter, not when referring to it from elsewhere).

llvm-svn: 158509

example degenerate phi nodes and binops that use themselves in unreachable code.
Thanks to Charles Davis for the testcase that uncovered this can of worms.

llvm-svn: 158508

llvm-svn: 158507

llvm-svn: 158506

* Escaped @ symbols that shouldn't be interpreted by Doxygen;
* Deleted \param documentation for function parameters that no longer exist;
* Fixed parameter names in \param Doxygen commands;
* Fixed some broken formatting.

llvm-svn: 158505

on ASTContext::CreateTypeSourceInfo that duplicated information from the
(more complete) version in ASTContext.h.

llvm-svn: 158504

* Add \brief to produce a summary in the Doxygen output;
* Add missing parameter names to \param commands;
* Fix mismatched parameter names for \param commands;
* Add a parameter name so that the \param has a target.

llvm-svn: 158503

llvm-svn: 158502

llvm-svn: 158501

llvm-svn: 158500

llvm-svn: 158499

* Removed \param comments for parameters that no longer exist;
* Fixed a "\para" typo to "\param";
* Escaped @, # and \ symbols as needed in Doxygen comments;
* Added use of \brief to output short summaries.

llvm-svn: 158498

llvm-svn: 158497

llvm-svn: 158496

llvm-svn: 158495

llvm-svn: 158494

[Sanitizer] move more portability wrappers to common runtime: sleep, _exit, abort, atexit, pthread_self

llvm-svn: 158493

llvm-svn: 158492