Use a deque instead of an ImmutableList in AnalysisConsumer to preserve the file order that functions are visited.  Should fix the buildbots.

llvm-svn: 155693

llvm-svn: 155689

of a mutable SmallPtrSet.  While iterating over LocalTUDecls, there were cases
where we could modify LocalTUDecls, which could result in invalidating an iterator
and an analyzer crash.  Along the way, switch some uses of std::queue to std::dequeue,
which should be slightly more efficient.

Unfortunately, this is a difficult case to create a test case for.

llvm-svn: 155680

llvm-svn: 155679

to a given type, when the reason is that there is a non-type decl with
the same name.

llvm-svn: 155677

of writing a __block variable being initialized with
a constructed object. // rdar://11326988

llvm-svn: 155673

llvm-svn: 155670

Add a test for PR12674.

llvm-svn: 155666

where getter type is super class of its property 
type, resulting in an assert. // rdar://11323676

llvm-svn: 155663

more aligned than the block header but also contains something
smaller than the block-header alignment but not exactly half
the difference between the large alignment and the header
alignment.  Got that?

I'm really not sure what I was thinking with the buggy computation
here, but the fix is pretty obvious.

llvm-svn: 155662

llvm-svn: 155656

the declaration context as not having external visible storage any more.

This should improve performance as we won't needlessly reload the visible decls multiple times
and seems to fix the i386 crash in rdar://11327522.

llvm-svn: 155649

evaluate certain expressions involving invalidly-defined classes.

llvm-svn: 155645

llvm-svn: 155632

llvm-svn: 155624

itself a SFINAE context.

llvm-svn: 155621

[analyzer] check lazy bindings in RegionStore first before looking for default values.  Fixes <rdar://problem/11269741>.

llvm-svn: 155615

Teach RetainCountChecker that it doesn't quite understand pthread_setspecific and it should just give up when it sees it.  Fixes <rdar://problem/11282706>.

llvm-svn: 155613

Linux and other (non-Darwin) platforms and have it use -fmath-errno by
default (for better or worse).

Darwin has seen the light here and uses -fno-math-errno by default, this
patch preserves that.

If any maintainers for a non-Linux platform would also like to opt-in to
-fno-math-errno by default, I'm happy to add folks, but we're currently
getting buts and misleading comparisons with GCC due to this difference
in behavior on Linux at least.

llvm-svn: 155607

arguments, and 'this' in exception-specifications.

llvm-svn: 155606

struct __attribute__((visibility("hidden"))) a;
struct __attribute__((visibility("default"))) b;

which gcc already rejects.

llvm-svn: 155603

explaining that.

llvm-svn: 155598

llvm-svn: 155596

This is mainly for attempting to recover in cases where a class provides
a custom operator-> and a '.' was accidentally used instead of '->' when
accessing a member of the object returned by the current object's
operator->.

llvm-svn: 155580

of the template what we are going to instantiate.

Fixes various crashes of rdar://11242625 & http://llvm.org/PR11421.

llvm-svn: 155576

Don't try to query whether an incomplete type has a trivial copy constructor
when determining whether a move constructor should be declared.

llvm-svn: 155575

a const qualified static c-function. 
// rdar://11314329

llvm-svn: 155564

The driver needs to get the correct path to the executable to deduce
the header search path.

llvm-svn: 155542

llvm-svn: 155541

llvm-svn: 155540

with _REENTRANT. Also remove undef _POSIX_THREADS in phread.h.

Patch by Brad Smith!

llvm-svn: 155535

A test for this is checking if this compiles:

    #include <float.h>

    inline bool IsFinite(const double& number) {
     return _finite(number) != 0;
    }

That depends however on either mingw or msvc being installed, and
chapuni tells me there might be issues with float.h on mingw, so
no automated test is added.

llvm-svn: 155507

Fixes the two issues mentioned in PR12146.

llvm-svn: 155490

declaration of __block variables on same lines
with initializers. // rdsr://7547630

llvm-svn: 155473

multiple declaration of block variables
(with no initializer) on the same line.

llvm-svn: 155462

llvm-svn: 155449

llvm-svn: 155441

a simulator.

llvm-svn: 155436

llvm-svn: 155431

llvm-svn: 155430