subsequently crashed).

llvm-svn: 69567

Adapted from patch by Tim Northover.

llvm-svn: 69566

methods of SVal.

llvm-svn: 69565

llvm-svn: 69563

llvm-svn: 69562

 - No functionality change.

llvm-svn: 69561

will let us test for multiple different warning modes in the same
file in regression tests.

This implements rdar://2362963, a 10-year old feature request :)

llvm-svn: 69560

Warnings.cpp.  Warnings.cpp now doesn't need to #include
tblgen produced output directly.

llvm-svn: 69559

mode, just ignore them as usual.

llvm-svn: 69558

support it.  I don't know what evaluation method we use for complex
arithmetic, so I don't know whether/if we should warn about use of
CX_LIMITED_RANGE.

This concludes my planned hacking on STDC pragmas, flame away :)

llvm-svn: 69556

llvm-svn: 69555

llvm-svn: 69554

llvm-svn: 69553

Let me know if I messed up for some target.  Note that for Windows, we 
should be able to support it (MSVC supports "__declspec(thread)"), but 
I'm pretty sure LLVM doesn't know how to generate the correct code.

llvm-svn: 69552

llvm-svn: 69551

llvm-svn: 69550

llvm-svn: 69549

llvm-svn: 69548

llvm-svn: 69547

llvm-svn: 69546

llvm-svn: 69545

for a token is set, this makes the diagnostic "expanded from stack" work
for this diagnostic.  Add a testcase for PR3918.

llvm-svn: 69544

llvm-svn: 69542

llvm-svn: 69541

by rejecting invalid poisoned tokens in the token
pasting path.

llvm-svn: 69536

Another piece of the conditional operator puzzle. We'll want to use FindCompositePointerType in some other places, too.

llvm-svn: 69534

in a function-like macro body.  This has the added bonus of moving some
function-like macro specific code out of the object-like macro codepath.

llvm-svn: 69530

non-glibc ones.

llvm-svn: 69528

functions in glibc header files that use FP Stack inline asm which the
backend can't deal with (PR879).

This "fixes" PR3970 for linux.  Other affected systems should do similar
things.  Maybe this should just go to the general i386/x86-64 sections?

llvm-svn: 69527

rdar://6805442

llvm-svn: 69525

will talk to steve.

llvm-svn: 69519

llvm-svn: 69517

@class but no implementation.  This was broken in all 3 runtime
impls.

llvm-svn: 69512

llvm-svn: 69511

they do allow switches.

llvm-svn: 69510

calling into the jump checker when a function or method is known to contain
no VLAs or @try blocks.

llvm-svn: 69509

already too large.

llvm-svn: 69505

 - The confusing IRgen bitfield interface is partly to blame here;
   fixing the functional error for now, cleanups to the interface to
   follow.

llvm-svn: 69503

llvm-svn: 69501

llvm-svn: 69500