independently of whether they're definitions, then teach IR generation to
ignore non-explicit visibility when emitting declarations.  Use this to
make sure that RTTI, vtables, and VTTs get the right visibility.

More of rdar://problem/8613093

llvm-svn: 117781

whether it's a declaration or not, then ignores that information for
declarations unless it was explicitly given.  It's not totally clear
how that should be mapped into a sane system, but make an effort.

llvm-svn: 117780

llvm-svn: 117779

llvm-svn: 117778

llvm-svn: 117777

Fixes PR8489.

llvm-svn: 117776

PR8423

llvm-svn: 117775

PR8423, patch by nobled.

llvm-svn: 117774

llvm-svn: 117773

llvm-svn: 117772

llvm-svn: 117771

llvm-svn: 117770

llvm-svn: 117769

Objective-C member accessibility restrictions.
Ultimately Clang should have a flag that ignores
accessibility for Objective-C like it has one
for C++.

llvm-svn: 117768

make the sky fall.

llvm-svn: 117767

llvm-svn: 117766

llvm-svn: 117765

a basic block.

llvm-svn: 117764

elsewhere.

llvm-svn: 117763

llvm-svn: 117762

llvm-svn: 117761

We already flag the error with InitListChecker's hadError and we mess up the AST unnecessarily.
Fixes rdar://8605381.

llvm-svn: 117760

llvm-svn: 117759

llvm-svn: 117758

There were a number of issues to fix up here:
* The "device" argument of the llvm.memory.barrier intrinsic should be
used to distinguish the "Full System" domain from the "Inner Shareable"
domain.  It has nothing to do with using DMB vs. DSB instructions.
* The compiler should never need to emit DSB instructions.  Remove the
ARMISD::SYNCBARRIER node and also remove the instruction patterns for DSB.
* Merge the separate DMB/DSB instructions for options only used for the
disassembler with the default DMB/DSB instructions.  Add the default
"full system" option ARM_MB::SY to the ARM_MB::MemBOpt enum.
* Add a separate ARMISD::MEMBARRIER_MCR node for subtargets that implement
a data memory barrier using the MCR instruction.
* Fix up encodings for these instructions (except MCR).
I also updated the tests and added a few new ones to check for DMB options
that were not currently being exercised.

llvm-svn: 117756

Update the cmake and autoconf build system to compile polly
as a shared library if it is checked out into tools/polly. In case
polly is not checked out, nothing changes.
This models the way clang can be added to llvm if checked out to tools/clang.

Also rebuild configure.

Patch contributed by ether.

llvm-svn: 117755

Add test case for <rdar://problem/8610363> (a bogus report of using an uninitialized field).  This was
already fixed, but this serves for detecting regressions.

llvm-svn: 117754

llvm-svn: 117753

The gud.el is modified from 22.3.1 version to add lldb stuffs, the gud-diffs.txt is the
diff file.

lldb-gud-window.tiff is a screen capture of Aquamacs 2.1 (which has 23.2.50.1) after
loading this modified gud.el, changing directory to test/conditional_break, and then
'M-x lldb' with the a.out file.

The lldb-gud-window.tiff will be submitted in another check in.

llvm-svn: 117752

llvm-svn: 117751

load identifiers without loading their corresponding macro
definitions. This is likely to improve PCH performance slightly, and
reduces deserialization stack depth considerably when using
preprocessor metaprogramming.

llvm-svn: 117750

of descending into the subelements.

rdar://problem/8345836

llvm-svn: 117749

The gud.el is modified from 22.3.1 version to add lldb stuffs, the gud-diffs.txt is the
diff file.

lldb-gud-window.tiff is a screen capture of Aquamacs 2.1 (which has 23.2.50.1) after
loading this modified gud.el, changing directory to test/conditional_break, and then
'M-x lldb' with the a.out file.

llvm-svn: 117748

conditional. Check for those instructions explicitly.

llvm-svn: 117747

llvm-svn: 117746

llvm-svn: 117745

eraseFromDisk does the same check. This avoids a stat call
in the common case.

llvm-svn: 117744

llvm-svn: 117743

llvm-svn: 117742

llvm-svn: 117741