Generalize a few debug info test cases

Checking for the annotation comment rather than the metadata values makes these
tests resilient to a coming refactor that will pull these fields out into a
separate metadata node.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177237 91177308-0d34-0410-b5e6-96231b3b80d8
Merge remote-tracking branch 'upstream/master'
Make sure to use same EABI version for external assembler as for integrated as.
Patch by Andrew Turner!


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177252 91177308-0d34-0410-b5e6-96231b3b80d8
ObjCDictionaryElements are pod-like.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177282 91177308-0d34-0410-b5e6-96231b3b80d8
Fix clang-format segfault.

When annotating "lines" starting with ":", clang-format would segfault.
This could actually happen in valid code, e.g.
  #define A :

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177283 91177308-0d34-0410-b5e6-96231b3b80d8
Remove unused argument.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177287 91177308-0d34-0410-b5e6-96231b3b80d8
Remove unused argument.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177293 91177308-0d34-0410-b5e6-96231b3b80d8
Refactor a bit of duplicated code to useIntegratedAs.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177299 91177308-0d34-0410-b5e6-96231b3b80d8
Inline ShouldUseIntegratedAssembler and move the documentation to
useIntegratedAs.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177300 91177308-0d34-0410-b5e6-96231b3b80d8
Pass an ArgList to every toolchain constructor. Remove the useIntegratedAs
argument.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177301 91177308-0d34-0410-b5e6-96231b3b80d8
Remove unused argument.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177303 91177308-0d34-0410-b5e6-96231b3b80d8
Use early returns when checking if we already constructed a tool and when
delegating to Generic_GCC::SelectTool (it already updates the tool map).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177305 91177308-0d34-0410-b5e6-96231b3b80d8
Objective-C modern translator. Don't put line info
into the pre-preprocessed file to be passed to
modern translator when compiling in no debug mode.
// rdar://13138170


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177311 91177308-0d34-0410-b5e6-96231b3b80d8
[analyzer] Warn when a ‘nil’ object is added to NSArray or NSMutableArray.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177318 91177308-0d34-0410-b5e6-96231b3b80d8
Centralize the recording of which tools have been constructed.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177319 91177308-0d34-0410-b5e6-96231b3b80d8
Bring inheriting constructor implementation up-to-date with current defect
reports, and implement implicit definition of inheriting constructors.
Remaining missing features: inheriting constructor templates, implicit
exception specifications for inheriting constructors, inheriting constructors
from dependent bases.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177320 91177308-0d34-0410-b5e6-96231b3b80d8
C++11 status: mark 'extended integral types' as N/A, since we don't support
any, and add a note that we cannot treat __int128 as an extended integral type.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177324 91177308-0d34-0410-b5e6-96231b3b80d8
Add a linebreak. Linebreaks are cool.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177325 91177308-0d34-0410-b5e6-96231b3b80d8
This code works around what appears to be a bug in another part of clang.
I have filed http://llvm.org/bugs/show_bug.cgi?id=15538 against clang.
This code is safer anyway because "cast" assumes you really know that
it's okay to make the cast. In this case isa should not be false and
dyn_cast should not return null as far as I understand. But everything
else is valid so I did not want to revert my previous patch for attributes
mips16/nomips16 or use an llvm_unreachable here which would make a number
of our tests fail for mips.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177329 91177308-0d34-0410-b5e6-96231b3b80d8
[PCH] Fix assertion hit related to enum decls inside templated funtions.

Report and suggested fix by Tom Honermann!
http://llvm.org/bugs/show_bug.cgi?id=13020

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177330 91177308-0d34-0410-b5e6-96231b3b80d8