Fix broken check lines.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162096 91177308-0d34-0410-b5e6-96231b3b80d8
Add release notes for type safety attributes.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162102 91177308-0d34-0410-b5e6-96231b3b80d8
[ms-inline asm] Instantiate the MCStreamer as a NullStream.  We're parsing
instruction, not emitting them, so a NullStream is fine.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162105 91177308-0d34-0410-b5e6-96231b3b80d8
Define __builtin_ffs[ll] with a signed argument instead of unsigned.

GCC documents these as unsigned, but defines them as signed.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162106 91177308-0d34-0410-b5e6-96231b3b80d8
c: implement gcc's -Wbad-function-cast which warns
on unsafe cast of a c-function call. This is
a C-only option.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162109 91177308-0d34-0410-b5e6-96231b3b80d8
Fixed crash and added a test and a minor output problem

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162110 91177308-0d34-0410-b5e6-96231b3b80d8
AST Matchers: introduce functionTemplate(), classTemplate() and
isExplicitTemplateSpecialization() matchers which do what their name says.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162115 91177308-0d34-0410-b5e6-96231b3b80d8
darwin/driver: Support using SDKROOT to define the default for -isysroot.
 - The SDKROOT environment variable is the de facto way to set the default SDK
   for a number of tools, join forces with them.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162116 91177308-0d34-0410-b5e6-96231b3b80d8
Remove -Wbad-function-cast from -Wall.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162117 91177308-0d34-0410-b5e6-96231b3b80d8
[analyzer] Make BlockDataRegions typed, so that they have DynamicTypeInfo.

Fixes <rdar://problem/12119814>

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162123 91177308-0d34-0410-b5e6-96231b3b80d8
make this test case 64bit test. It fails due to 
'int' vs. 'long' issue with i386.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162125 91177308-0d34-0410-b5e6-96231b3b80d8
[ms-inline asm] Extract AsmStmt handling into a separate file, so as to not
pollute SemaStmt with extraneous asm handling logic.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162132 91177308-0d34-0410-b5e6-96231b3b80d8
Part of PR13618: visit the TypeLoc when RecursiveASTVisitor visits a CompoundLiteralExpr.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162133 91177308-0d34-0410-b5e6-96231b3b80d8
[ms-inline asm] Update comment.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162134 91177308-0d34-0410-b5e6-96231b3b80d8
c: privide deprecated warning when __private_extern__ storage
specifier is unsed in a declaration; as it may not make the symbol
local to linkage unit as intended. Suggest using "hidden" visibility 
attribute instead. // rdar://7703982


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162138 91177308-0d34-0410-b5e6-96231b3b80d8
When code completion is enabled, don't do any work in
Sema::ActOnEndOfTranslationUnit(). This is a (minor) optimization.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162144 91177308-0d34-0410-b5e6-96231b3b80d8
Reapply:

Make isa part of objc_object at metadata generation time.

Noticed on inspection.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162145 91177308-0d34-0410-b5e6-96231b3b80d8
AST Matchers tests: test that member() matches member allocation functions.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162153 91177308-0d34-0410-b5e6-96231b3b80d8
[analyzer] Use PointerUnion to implement ExplodedNode::NodeGroup.

We shouldn't be reinventing our own wheels. This also paves the way for
marking different kinds of sinks.

No functionality change.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162154 91177308-0d34-0410-b5e6-96231b3b80d8
[analyzer] Remove obsolete GenericNodeBuilderRefCount from RetainCountChecker.

This was once an adapter class between callbacks that had CheckerContexts
and those that don't, but for a while now it's essentially just been a
wrapper around a ProgramPointTag. We can just pass the tag around instead.

No functionality change.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162155 91177308-0d34-0410-b5e6-96231b3b80d8