Use atomic instructions on Bitrig armv6. Patch by Patrick Wildt.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184113 91177308-0d34-0410-b5e6-96231b3b80d8
Cleanup linkage computation for static locals.

With this patch we assign VisibleNoLinkage to static locals in inline functions.
This lets us simplify CodeGen a bit.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184114 91177308-0d34-0410-b5e6-96231b3b80d8
Fix Expr::Classify to correctly classify ExtVectorElementExprs.  PR16204.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184123 91177308-0d34-0410-b5e6-96231b3b80d8
Compute the visibility of static local variables consistently.  Fixes PR16208.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184137 91177308-0d34-0410-b5e6-96231b3b80d8
Fix source range of CXXNewExpr with parentheses around the type.  PR15569.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184139 91177308-0d34-0410-b5e6-96231b3b80d8
Point link at correct location for Clang 3.3 release notes.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184148 91177308-0d34-0410-b5e6-96231b3b80d8
Turn Clang 3.3 boxes on C++ status from yellow to green now we're releasing it.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184149 91177308-0d34-0410-b5e6-96231b3b80d8
Add a missing testcase for ObjC ivar encoding for a C++ class with a vptr.
Found by skimming over lcov report.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184150 91177308-0d34-0410-b5e6-96231b3b80d8
FileCheck-ize.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184151 91177308-0d34-0410-b5e6-96231b3b80d8
Accept and ignore -fdebug-types-section for now. This will be used
later with dwarf4 type hashing.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184152 91177308-0d34-0410-b5e6-96231b3b80d8
Delete dead code.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184154 91177308-0d34-0410-b5e6-96231b3b80d8
Remove an ugly hack that was meant to eliminate the breakpoint ambiguity
between a block assignment and the entry of the block function. In reality
this wouldn't work anyway because blocks are predominantly created
on-the-fly inside of an ObjC method invocation.
The proper fix for the ambiguity is to use -gcolumn-info to differentiate
the breakpoints.

This is expected to break some block-related darwin-gdb tests.

rdar://problem/14039866

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184157 91177308-0d34-0410-b5e6-96231b3b80d8
r184100 Fix -- Updated test cases for contextual conversion

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184165 91177308-0d34-0410-b5e6-96231b3b80d8
Add support for -fpcc-struct-return.  Patch by Arthur O'Dwyer!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184166 91177308-0d34-0410-b5e6-96231b3b80d8
contextual conversion fix: C++98 compatibility warning.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184167 91177308-0d34-0410-b5e6-96231b3b80d8
ArrayRef'ize CodeCompletionContext::getNumSelIdents()


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184168 91177308-0d34-0410-b5e6-96231b3b80d8
Simplify a loop in ProcessCodeCompleteResults().  Pointed out by David Blaikie


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184169 91177308-0d34-0410-b5e6-96231b3b80d8
size_t on Darwin AAPCS targets is "unsigned long". <rdar://problem/14136459>

Some embedded targets use ARM's AAPCS with iOS header files that define size_t
as unsigned long, which conflicts with the usual AAPCS definition of size_t
as unsigned int.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184171 91177308-0d34-0410-b5e6-96231b3b80d8
Update to pass in pointers intead of references.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184176 91177308-0d34-0410-b5e6-96231b3b80d8
Remove duplicated file and directory.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184188 91177308-0d34-0410-b5e6-96231b3b80d8