llvm-svn: 83378

llvm-svn: 83377

Fix 'clang-cc -analyzer-display-progress' by flushing standard error after printing the name of the analyzed function.

llvm-svn: 83369

evaluated to an APSInt with a different bitwidth than the other
operand in a binary expression.

llvm-svn: 83368

llvm-svn: 83367

Update processDebugLoc() to handle requests to process debug info, before and after emitting instructions.

llvm-svn: 83364

Update processDebugLoc() so that it can be used to process debug info before and after printing an instruction.

llvm-svn: 83363

llvm-svn: 83362

This will be used by processDebugLoc().

llvm-svn: 83361

                              adding assert

This fix required a few changes:

SimpleSValuator:
- Eagerly replace a symbolic value with its constant value in EvalBinOpNN
  when it is constrained to a constant.  This allows us to better constant fold
  values along a path.
- Handle trivial case of '<', '>' comparison of pointers when the two pointers
  are exactly the same.

RegionStoreManager:

llvm-svn: 83358

llvm-svn: 83357

llvm-svn: 83356

llvm-svn: 83355

check-lit` on both x86-64 Linux and x86-32 Darwin.

llvm-svn: 83353

llvm-svn: 83352

handle checking for a null pointer for a zero-valued
enumerator; moving the test case from CodeGen to Sema.

llvm-svn: 83350

This code is not  yet enabled.

llvm-svn: 83349

Existence of a compile unit for input source file is a good indicator to check debug info's presence in a module.

llvm-svn: 83348

This can happen if debug info is processed lazily.

llvm-svn: 83347

llvm-svn: 83346

units, we should as well.  The problem is the non-predictability of
the dimension of the values.  I'd love for the dimension to be part of
the static type system...  but in C++ it is kinda annoying to do.

llvm-svn: 83345

void foo() { static int bar = 42; }
Here, foo's DIE is parent of bar's DIE.

llvm-svn: 83344

llvm-svn: 83343

llvm-svn: 83342

llvm-svn: 83341

llvm-svn: 83338

llvm-svn: 83337

spill slot. When frame references are via the frame pointer, they will be
negative, but Thumb1 load/store instructions only allow positive immediate
offsets. Instead, Thumb1 will spill to R12.

llvm-svn: 83336

llvm-svn: 83335

llvm-svn: 83334

llvm-svn: 83331

llvm-svn: 83330

llvm-svn: 83328

llvm-svn: 83327

extension class's protocol list so its AST is complete.
2) Because of this no need to issue warning on unimplemeted
methods coming from the extended class protocols
because warning is issued when class definition is seen.

llvm-svn: 83326

llvm-svn: 83325

Fixes second part of PR5130, miscompilation in FreeBSD kernel, where malloc takes 3 params,
and *does* initialize memory.

llvm-svn: 83324

assume that PCH files from different Clang revisions are not
compatible. Addresses <rdar://problem/7266572>.

llvm-svn: 83323

<rdar://problem/7269631> Protocols on class extensions don't work

llvm-svn: 83322

branch/revision information. Use that information in the driver,
rather than one-off branch/revision computation. 

llvm-svn: 83321