llvm-svn: 150397

synthesize a by-copy captured array in a lambda. This information will
be needed by IR generation.

llvm-svn: 150396

llvm-svn: 150395

llvm-svn: 150394

LambdaExpr over to the CXXRecordDecl. This allows us to eliminate the
back-link from the closure type to the LambdaExpr, which will simplify
and lazify AST deserialization.

llvm-svn: 150393

This should help to detect problems with ASLR or linker tricks early.

llvm-svn: 150391

llvm-svn: 150390

PR11970.

llvm-svn: 150389

while reworking how we handle wanting to emit only parts of structures.

Fixes PR11970.

llvm-svn: 150388

Fix build breakage from r150378: MSVC only allows taking the
address of a member function using the &ClassName::Function
syntax.# It was giving

llvm-svn: 150387

llvm-svn: 150386

llvm-svn: 150385

AddressSanitizer: remove match_output.py, split expected output into OS-specific and OS-independent parts

llvm-svn: 150384

Fix a bug in DAGCombine for the optimization of BUILD_VECTOR. We cant generate a shuffle node from two vectors of different types.

llvm-svn: 150383

llvm-svn: 150382

It is technically reachable on Android, where pthread_exit is not
marked noreturn.

llvm-svn: 150381

More cleanup after r149799.

llvm-svn: 150380

More cleanup after r149798.

llvm-svn: 150379

This was never being compiled at all and was bitrotting
as a result.

Also compile SampleAnalyzerPlugin as a module, not a library,
and fix a mistake with not passing the source files
to add_clang_library().

llvm-svn: 150378

llvm-svn: 150377

llvm-svn: 150376

AddressSanitizer: Convert templates for output tests to FileCheck format and move them inside sources

llvm-svn: 150375

This is important for Android, where we can't keep system headers
from leaking into asan_interceptors.cc.

llvm-svn: 150374

llvm-svn: 150373

llvm-svn: 150372

llvm-svn: 150371

This makes the printf diagnostics issue warnigns for %a, %A, %e, etc.
when used with the wrong argument.

llvm-svn: 150370

llvm-svn: 150369

llvm-svn: 150368

llvm-svn: 150367

llvm-svn: 150366

llvm-svn: 150365

- Use unsigned literals when the desired result is unsigned. This mostly allows unsigned/signed mismatch warnings to be less noisy even if they aren't on by default.
- Remove misplaced llvm_unreachable.
- Add static to a declaration of a function on MSVC x86 only.
- Change some instances of calling a static function through a variable to simply calling that function while removing the unused variable.

llvm-svn: 150364

Remove more vector_shuffle patterns for unpack. These should be target specific nodes when they get to isel.

llvm-svn: 150363

llvm-svn: 150362

llvm-svn: 150361

Update CanXFormVExtractWithShuffleIntoLoad to ensure bitcasts of loads only have one use. Matches DAGCombiner and prevents vector_shuffles from reaching isel.

llvm-svn: 150360

1358, 1360, 1452 and 1453.
 - Instantiations of constexpr functions are always constexpr. This removes the
   need for separate declaration/definition checking, which is now gone.
 - This makes it possible for a constexpr function to be virtual, if they are
   only dependently virtual. Virtual calls to such functions are not constant
   expressions.
 - Likewise, it's now possible for a literal type to have virtual base classes.
   A constexpr constructor for such a type cannot actually produce a constant
   expression, though, so add a special-case diagnostic for a constructor call
   to such a type rather than trying to evaluate it.
 - Classes with trivial default constructors (for which value initialization can
   produce a fully-initialized value) are considered literal types.
 - Classes with volatile members are not literal types.
 - constexpr constructors can be members of non-literal types. We do not yet use
   static initialization for global objects constructed in this way.

llvm-svn: 150359

this functionality.

llvm-svn: 150358

It caused 3 failures on pre-penryn and non-x86(generic) hosts.

llvm-svn: 150357