llvm-svn: 123514

llvm-svn: 123513

-Wuninitialized based on CFG dataflow analysis.  WIP.

llvm-svn: 123512

llvm-svn: 123511

llvm-svn: 123510

llvm-svn: 123509

the TemplateName class. Nothing actually changes, but I find this less
objectionable (and it will factor into an upcoming change).

llvm-svn: 123508

stuff soon when we get a fix for looking up the "OBJC_IVAR_$_Class.ivar"
style symbols into IRForTarget::ResolveExternals() next week.

llvm-svn: 123507

that captures the substitution of a non-type template argument pack
for a non-type template parameter pack within a pack expansion that
cannot be fully expanded. This follows the approach taken by
SubstTemplateTypeParmPackType.

llvm-svn: 123506

llvm-svn: 123505

This patch simply allows the tree to build.  A proper implementation still needs
to be provided.

llvm-svn: 123504

llvm-svn: 123503

    
Propagate the environment if one is not provided.  Also, do not allocate the
monitor threads launch arguments on the stack.

llvm-svn: 123502

to use it.

llvm-svn: 123501

llvm-svn: 123500

llvm-svn: 123499

The previous check on header type ET_EXEC is not general enough.  Position
independent executables have type ET_DYN.

llvm-svn: 123498

llvm-svn: 123497

llvm-svn: 123496

llvm-svn: 123495

llvm-svn: 123494

number of expansions, when we know it, and propagate that information
through Sema.

llvm-svn: 123493

Added the ability to wait for a predicate value, and set it to a new value all in a thread safe fashion.

llvm-svn: 123492

llvm-svn: 123491

This is needed to allow an InstAlias for an instruction with an "OptionalDef"
result register (like ARM's cc_out) where you want to set the optional register
to reg0.

llvm-svn: 123490

contain multiple parameter packs at different levels.

llvm-svn: 123488

llvm-svn: 123487

declaration and its assignments.

Found by clang static analyzer.

llvm-svn: 123486

Found by clang static analyzer.

llvm-svn: 123485

Remove this variable (found by clang static analyzer).

llvm-svn: 123484

used; nuke all assignments and its declaration.

llvm-svn: 123483

llvm-svn: 123482

analyzer -cc1 options that are tailored to the
input type.  If the input type is "C++", we should
only run the dead stores checker (for now).  Similarly,
checks specific to Objective-C should only run
on Objective-C Code.

llvm-svn: 123481

llvm-svn: 123480

comments.

llvm-svn: 123479

llvm-svn: 123478

bitcasts, at least in simple cases.  This fixes clang's CodeGenCXX/virtual-base-dtor.cpp

llvm-svn: 123477

Add a possibility to switch between CFI directives- and table-based frame description emission. Currently all the backends use table-based stuff.

llvm-svn: 123476

llvm-svn: 123475

llvm-svn: 123474