section to help prep some code to be split about.

llvm-svn: 170088

given the section.

llvm-svn: 170087

llvm-svn: 170086

llvm-svn: 170085

No functionality change.

llvm-svn: 170084

llvm-svn: 170083

For iOS native lldb, don't initialize the ModuleList notifier
callback.  See the added comment for details on how this is a problem
in that environment.  We'll need to restructure how the ModuleDidLoad
notification is called vrs. when the DynamicLoader pluging has had
a chance to set the Sectino load addresses.

llvm-svn: 170082

and make sure additional uses don't get introduced.  <rdar://problem/12858424>.

llvm-svn: 170081

No functionality change.

llvm-svn: 170080

reset stack frames etc.

<rdar://problem/12842024>

llvm-svn: 170079

Fix a bug in DAGCombiner::MatchBSwapHWord. Make sure the node has operands before referencing them. rdar://12868039

llvm-svn: 170078

No functionality change.

llvm-svn: 170077

No functionality change.

llvm-svn: 170076

No functionality change.

llvm-svn: 170075

Marking test_lldb_iter_frame in TestLLDBIterator.py as expectedFailureLinux (due to lack of multi-threaded debugging support).

llvm-svn: 170074

No functionality change.

llvm-svn: 170073

No functionality change.

llvm-svn: 170072

No functionality change.

llvm-svn: 170071

No functionality change.

llvm-svn: 170069

is deeper than that and avoiding the crash in this
one part of code won't solve anything.  I know where
the real problem is now.

llvm-svn: 170068

Sorry for the large commit, but it is much faster to convert in batches.

llvm-svn: 170067

and separate encoding information from the rest.

llvm-svn: 170066

Better controls the inlining of functions when the caller function has MinSize attribute.
Basically, when the caller function has this attribute, we do not "force" the inlining
of callee functions carrying the InlineHint attribute (i.e., functions defined with
inline keyword)

llvm-svn: 170065

This function is going to be removed.

llvm-svn: 170064

Also add an MIBundleBuilder constructor that takes an existing bundle.
Together these functions make it possible to add instructions to
existing bundles.

llvm-svn: 170063

llvm-svn: 170062

MipsInstrFPU.td.
 

llvm-svn: 170061

 

llvm-svn: 170060

This is a Band-Aid fix to a false positive, where we complain about not
initializing self to [super init], where self is not coming from the
init method, but is coming from the caller to init.

The proper solution would be to associate the self and it's state with
the enclosing init.

llvm-svn: 170059

to (SEL). Fixes // rdar://12859590

llvm-svn: 170058

 

llvm-svn: 170057

llvm-svn: 170056

FFR2P_M.
 

llvm-svn: 170055

 

llvm-svn: 170054

FFR1_W_M and FFR1P_M. The new instruction definitions have one-to-one
correspondence with the instructions in the ISA manual.
 

llvm-svn: 170053

llvm-svn: 170052

Teach the cost model about the optimization in r169904: Truncation of induction variables costs the same as scalar trunc. 

llvm-svn: 170051

llvm-svn: 170050

This still isn't quite right, but it fixes a crash.

I factored out findCommonParent because we need it on the result of 
getImmediateExpansionRange: for a function macro, the beginning
and end of an expansion range can come out of different
macros/macro arguments, which means the resulting range is a complete
mess to handle consistently.

I also made some changes to how findCommonParent works; it works somewhat
better in some cases, and somewhat worse in others, but I think overall
it's a better balance.  I'm coming to the conclusion that mapDiagnosticRanges
isn't using the right algorithm, though: chasing the caret is fundamentally
more complicated than any algorithm which only considers one FileID for the
caret can handle because each SourceLocation doesn't really have a single parent.
We need to follow the same path of choosing expansion locations and spelling
locations which the caret used to come up with the correct range
in the general case.

Fixes <rdar://problem/12847524>.

llvm-svn: 170049

Converts:
    LanguageExtensions
    LibASTMatchers
    LibTooling
    PCHInternals
    ThreadSanitizer
    Tooling

Patch by Mykhailo Pustovit!
(with minor edits by Dmitri Gribenko and Sean Silva)

llvm-svn: 170048