* Fixing up \brief summaries (adding some, making some briefer);
* Standardizing on \commands, not @commands;
* Update C++0x references to C++11;
* Fix typos and Doxygen warnings.

llvm-svn: 186056

llvm-svn: 186055

Sorry about that.

llvm-svn: 186054

& operator (ignoring any overloaded operator& for the type). The purpose of
this builtin is for use in std::addressof, to allow it to be made constexpr;
the existing implementation technique (reinterpret_cast to some reference type,
take address, reinterpert_cast back) does not permit this because
reinterpret_cast between reference types is not permitted in a constant
expression in C++11 onwards.

llvm-svn: 186053

__builtin_addressof.

llvm-svn: 186052

I had thought that these tests could be target-neutral, but in practice this is
not the case (on some targets, like Hexagon and Darwin), they trigger an assert
(a different assert than the one that r186044 fixes).

llvm-svn: 186051

Add a -remote-file option to “target create” to specify the location of the executable on a remote system (if debugging remotely using debugserver on the target system.)  This gets us closer to being able to set up a remote debugging session from the lldb command line.

llvm-svn: 186050

Also fixes a couple minor bugs along the way; see testcases.

llvm-svn: 186049

llvm-svn: 186048

  #if defined(__has_foo("X")) && __has_foo("X")

is not a correct way to portably use __has_foo, because it is expanded to

  #if 0 && 0("X")

... which is ill-formed.

Also add a missing ')'.

llvm-svn: 186047

Trying to fix the i686-mingw32 build.

llvm-svn: 186046

For some reason, the Hexagon backend does not reject these invalid static
initializer expressions, but instead crashes in AsmPrinter::EmitGlobalConstant.

llvm-svn: 186045

A non-constant-foldable static initializer expression containing insertvalue or
extractvalue had been causing an assert:

  Constants.cpp:1971: Assertion `FC && "ExtractValue constant expr couldn't be
                                 folded!"' failed.

Now we report a more-sensible "Unsupported expression in static initializer"
error instead.

Fixes PR15417.

llvm-svn: 186044

It is not reliable to depend on the output of llvm_unreachable. The original
change will have proper tests when llvm-ar moves to lib/Object (soon).

llvm-svn: 186043

llvm-svn: 186042

llvm-svn: 186041

lookup in the surrounding context. Slightly rework how we handle friend
declarations to inherit the visibility of the prior declaration, rather
than setting a friend declaration to be visible whenever there was a prior
declaration.

llvm-svn: 186040

llvm-svn: 186039

There is no lib/Archive anymore and some archive tests were in test/Archive and
others in test/Object. Since archive is just one of the formats supported by
lib/Object, test/Object is probably the best location.

llvm-svn: 186038

migrate to 'copy attribute if Object
class implements NSCopying otherwise 
assume implied 'strong'. Remove 
lifetime qualifier on property as it has
moved to property's attribute. Added TODO
comment for future work by poking into
setter implementation.

llvm-svn: 186037

llvm-svn: 186035

Patch from Игорь Пашев  (I do hope we support utf-8 commit messages; I
also hope he'll forgive me for transliterating it as Igor Pashev in
case things go horribly wrong).

llvm-svn: 186034

llvm-svn: 186033

llvm-svn: 186032

llvm-svn: 186031

the two sets of debug scope and cleanup scope.

llvm-svn: 186030

llvm-svn: 186029

Previously, we asserted that whenever 'new' did not include a constructor
call, the type must be a non-record type. In C++11, however, uniform
initialization syntax (braces) allow 'new' to construct records with
list-initialization: "new Point{1, 2}".

Removing this assertion should be perfectly safe; the code here matches
what VisitDeclStmt does for regions allocated on the stack.

<rdar://problem/14403437>

llvm-svn: 186028

llvm-svn: 186027

[objc-arc] Changed 'mode: c++' => 'C++' at Nick Lewycky's suggestion. Also removed unnecessary mode: c++ lines from .cpp files.

llvm-svn: 186026

llvm-svn: 186025

use/maintain additional state from the LambdaExpr while visiting the body
of a LambdaExpr.

One use for this arises because Clang's AST currently holds lambda bodies
in a form prior to their adjustment to refer to captured copies of local
variables, and so some clients will need access to the lambda's closure
type in order to query how to map VarDecl*s to the FieldDecls of their
by-copy captures. This hook is sufficient for at least one such client;
to do this without such a hook would require the client to re-implement
the whole of TraverseLambdaExpr, which is non-trivial and would likely be
more brittle.

llvm-svn: 186024

llvm-svn: 186023

llvm-svn: 186022

Found by -Wdocumentation.

llvm-svn: 186021

Fixed an issue introduced with my last fix where the command and sequence ID extraction were moved causing them to be reversed.

llvm-svn: 186020

Patch courtesy of Luke Zarko <zarko@google.com>

llvm-svn: 186019

llvm-svn: 186018

llvm-svn: 186017

The status function is already using a syscall that returns the file size.
Remember it and implement file_size as a simple wrapper.

No functionally change, but clients that already use status now can avoid
calling file_size.

llvm-svn: 186016