llvm-svn: 184807

llvm-svn: 184806

runtime in the Makefile build system as well. Sorry for the temporary
fallout, it took me a while to find these bits.

Bill, I'm not at all confident of the change for Darwin and iOS, but as
discussed we're completely blocked on fixing this. Anyways, please
review and let me know if this will work for you guys. If necessary,
I can work with you to rig up an errno.h stub for Darwin, but I expect
that to be... moderately challenging.

llvm-svn: 184805

llvm-svn: 184804

llvm-svn: 184803

This is really ugly, but it is no worse than what we have in clang right now and
it is better to get it working first and clean/optimize it afterwards.

Will be tested from clang in the next patch.

llvm-svn: 184802

Use castAs<> where appropriate. Don't check conditionals which are
always true. Delete a bit of dead code. Reindent a bunch of code which
is no longer guarded by an if statement.

llvm-svn: 184801

llvm-svn: 184800

through Bill's patch:

1) Correctly test the file descriptor after the sceond attempt at
   creating the file.
2) Make the filename a global so that we can issue error messages from
   other routines.
3) Check errno in several places and print it out so that errors are
   easier to track down.

I don't really expect any of these to fix the current failures I'm
seeing, but I'm hopeful they'll at least let me debug them.

llvm-svn: 184799

We really need the C standard library to be available to implement the
profiling runtime library reasonably, and replicating everything in the
SDKs tree really isn't addressing any problems we have. Notably, all of
the sanitizer runtimes take the same approach, and this isn't a library
which could end up in a bootstrapping problem where the system headers
aren't even available.

This will hopefully prevent subsequent changes which start using various
other bits of C standard library to make things more debuggable.

llvm-svn: 184798

print to standard output as part of normal
operation.

<rdar://problem/14247606>

llvm-svn: 184797

llvm-svn: 184796

llvm-svn: 184795

llvm-svn: 184794

command line. Change the darwin universal binary options to
be TargetCommonOpts so that they'll be passed to the linker since
-arch at least is still needed.

Someone on darwin with a buildit based build should probably verify
that this doesn't break anything there.

llvm-svn: 184793

llvm-svn: 184792

llvm-svn: 184791

llvm-svn: 184790

Tweak -Wdeprecated-objc-pointer-introspection to have a subgroup for results of using -performSelectorXXX.

-performSelector: and friends return a value that is boxed as an Objective-C
pointer.  Sometimes it is an Objective-C pointer, sometimes it isn't.
Some clients may wish to silence this warning based on calling
this method.

Fixes <rdar://problem/14147304>

llvm-svn: 184789

llvm-svn: 184788

This is a large test and thus it will only run if you pass in --param
run_long_tests=trueto LIT. This is intended so that this test can run on
buildbots and not when one runs make check.

llvm-svn: 184787

llvm-svn: 184786

[NeonIntrinsicTestEmitter] Fix incorrect FileCheck pattern where we were expecting a ',' prefix to alignment hints.

llvm-svn: 184785

This will prevent the tests from running on normal make check. You will need to
actually pass in --param run_long_tests=true to LIT in order to run these.

llvm-svn: 184784

llvm-svn: 184783

The top-level hash is used to determine if we need to update the global code-completion results.
ImportDecls did not affect the hash so a newly introduced ImportDecl would not trigger an update of the global results.

rdar://14202797

llvm-svn: 184782

never modified. No functional change.

llvm-svn: 184781

This changes the mangling of local static variables/etc. inside blocks
to do something simple and sane.  This avoids depending on the way we mangle
blocks, which isn't really appropriate here.

John, please take a look at this to make sure the mangling I chose is sane.

Fixes <rdar://problem/14074423>.

llvm-svn: 184780

llvm-svn: 184779

llvm-svn: 184778

At this point, it's clear that the MSVC mangler uses the type-as-written
instead of the canonical type, so this should bring us closer to MSVC.
The main thrust of this change is to fix the way we mangle decayed array
parameters of function pointer parameters.  With a DecayedType sugar
node, this code can now be much simpler.

Fixes PR16096.

This also fixes a separate issue that Richard spotted in review.
Because separate declarations of the same entity can be spelled and
mangled differently, MSVC always mangles the earliest declaration in an
attempt to avoid link errors.  Clang now does the same.

Reviewers: rsmith

Differential Revision: http://llvm-reviews.chandlerc.com/D844

llvm-svn: 184777

"argument unused during compilation" warning.

rdar://14240566

llvm-svn: 184776

llvm-svn: 184775

llvm-svn: 184774

llvm-svn: 184770

Made sure that temporary object created from HarmonizeThreadIdsForProfileData() doesn’t get passed around without creating an object first.

Reviewed by Greg

llvm-svn: 184769

Add a debug checker that is useful to understand how the ExplodedGraph is
built; it can be triggered using the following command:

 clang -cc1 -analyze -analyzer-checker=debug.ViewExplodedGraph my_program.c

A patch by Béatrice Creusillet!

llvm-svn: 184768

[PowerPC] Support some miscellaneous mnemonics in the asm parser

This adds support for the following extended mnemonics:
  xnop
  mr.
  not
  not.
  la

llvm-svn: 184767

The way we decide which file to remove is fairly odd. I took a quick look at
maybe changing that, but it would be a more work than I want to put at this
right now, so I left pair of FIXMEs.

llvm-svn: 184766

doesn't return anything; that's great.

We should probably also return rather than
trying to access the nonexistent return value.

<rdar://problem/14009519>

llvm-svn: 184765