Eric Christopher [Wed, 21 Nov 2012 00:34:38 +0000 (00:34 +0000)]
Whitespace.
llvm-svn: 168402
Eric Christopher [Wed, 21 Nov 2012 00:34:35 +0000 (00:34 +0000)]
Update for some of the coding standard before rearranging functions
around.
llvm-svn: 168401
Eric Christopher [Wed, 21 Nov 2012 00:17:49 +0000 (00:17 +0000)]
Update some comments.
llvm-svn: 168400
Eric Christopher [Wed, 21 Nov 2012 00:03:31 +0000 (00:03 +0000)]
Update and add some comments.
llvm-svn: 168399
Eric Christopher [Wed, 21 Nov 2012 00:03:28 +0000 (00:03 +0000)]
Whitespace.
llvm-svn: 168398
Eli Bendersky [Tue, 20 Nov 2012 23:44:22 +0000 (23:44 +0000)]
Add a tests for the new -no-show-raw-insn option of llvm-objdump.
This also initiates a test/tools directory where tools-specific tests can be
placed.
llvm-svn: 168397
Jakub Staszak [Tue, 20 Nov 2012 23:32:32 +0000 (23:32 +0000)]
Add obvious constantness.
llvm-svn: 168396
Eric Christopher [Tue, 20 Nov 2012 23:30:11 +0000 (23:30 +0000)]
Remove constness from this, it modifies the output stream as does
everything else underneath.
llvm-svn: 168395
Rafael Espindola [Tue, 20 Nov 2012 23:23:57 +0000 (23:23 +0000)]
Don't walk a linked list twice in the same function. On my machine this takes
"clang -cc1" on a file with 10k repetitions of
extern int no_such_variable;
from 1.434s to 1.133s.
llvm-svn: 168394
Eli Bendersky [Tue, 20 Nov 2012 22:57:02 +0000 (22:57 +0000)]
Add the -no-show-raw-insn option to llvm-objdump, thus making it a bit more
conformant to binutils objdump.
llvm-svn: 168393
Sebastian Pop [Tue, 20 Nov 2012 22:28:04 +0000 (22:28 +0000)]
removes a few "const" qualifiers
so that I can (someday) call SE->getSCEV without complaint.
No semantic change intended.
Patch from Preston Briggs <preston.briggs@gmail.com>.
llvm-svn: 168391
Anders Waldenborg [Tue, 20 Nov 2012 22:27:55 +0000 (22:27 +0000)]
[python] fix get_library()
Before this fix, the LLVM Python bindings on SVN trunk always fail with:
Exception: LLVM shared library not found!
since it's still looking for a library named "LLVM-3.1svn".
Besides updating the LLVM version in the library name,
this patch also changes llvm.get_library() to make it possible to run
the unit tests without installing the LLVM shared library into a
default linker search path.
e.g. after this patch, running the llvm/python unit tests with:
LD_LIBRARY_PATH=../build/Debug+Asserts/lib nosetests -v bindings/python/llvm/tests/
would work on Linux.
Patch from Scott Tsai (with some minor modifications)
Patch also acked by Gregory Szorc
llvm-svn: 168390
Jyotsna Verma [Tue, 20 Nov 2012 22:14:23 +0000 (22:14 +0000)]
Removing some unused instruction definitions from the Hexagon backend.
llvm-svn: 168388
Eric Christopher [Tue, 20 Nov 2012 22:14:13 +0000 (22:14 +0000)]
Remove unused function argument, add a bit to the comment.
llvm-svn: 168387
Eric Christopher [Tue, 20 Nov 2012 20:34:47 +0000 (20:34 +0000)]
Formatting.
llvm-svn: 168384
Eric Christopher [Tue, 20 Nov 2012 20:34:44 +0000 (20:34 +0000)]
Whitespace.
llvm-svn: 168383
Daniel Malea [Tue, 20 Nov 2012 19:46:54 +0000 (19:46 +0000)]
Clear auto-confirm setting on teardown for tests that use it
llvm-svn: 168382
Eli Bendersky [Tue, 20 Nov 2012 19:37:58 +0000 (19:37 +0000)]
Some sphinx-ing and consistency fixes
llvm-svn: 168380
Daniel Malea [Tue, 20 Nov 2012 18:53:21 +0000 (18:53 +0000)]
Use auto-confirm setting to avoid prompts causing some tests to appear to hang
- this commit addresses bugzilla #14385
llvm-svn: 168375
Eric Christopher [Tue, 20 Nov 2012 18:37:40 +0000 (18:37 +0000)]
Remove some dead code.
llvm-svn: 168374
Joe Abbey [Tue, 20 Nov 2012 18:14:15 +0000 (18:14 +0000)]
Better 80cols... *sigh*
llvm-svn: 168373
Joe Abbey [Tue, 20 Nov 2012 17:51:08 +0000 (17:51 +0000)]
Fixing a broken link.
llvm-svn: 168372
Daniel Malea [Tue, 20 Nov 2012 16:08:36 +0000 (16:08 +0000)]
Fix incorrect usage of buildDsym() in dwarf test
llvm-svn: 168371
Daniel Malea [Tue, 20 Nov 2012 16:07:33 +0000 (16:07 +0000)]
Skip dsym tests on Linux
llvm-svn: 168370
Kostya Serebryany [Tue, 20 Nov 2012 15:15:44 +0000 (15:15 +0000)]
[asan] pop the two internal functions from the stack trace produced by _Unwind_Backtrace (Peter Bergner)
llvm-svn: 168369
Kostya Serebryany [Tue, 20 Nov 2012 14:16:08 +0000 (14:16 +0000)]
[asan] use names of globals instead of an external set to distinguish the globals generated by asan
llvm-svn: 168368
Kostya Serebryany [Tue, 20 Nov 2012 13:11:32 +0000 (13:11 +0000)]
[asan] don't instrument linker-initialized globals even with external linkage in -asan-initialization-order mode
llvm-svn: 168367
Kostya Serebryany [Tue, 20 Nov 2012 13:00:01 +0000 (13:00 +0000)]
[asan] make sure that linker-initialized globals (non-extern) are not instrumented even in -asan-initialization-order mode. This time with a test
llvm-svn: 168366
Sean Silva [Tue, 20 Nov 2012 12:36:27 +0000 (12:36 +0000)]
docs: Fix highlighting.
.git/config was marked as "bash" instead of "ini".
llvm-svn: 168365
NAKAMURA Takumi [Tue, 20 Nov 2012 10:49:01 +0000 (10:49 +0000)]
llvm/test/ExecutionEngine/MCJIT/lit.local.cfg: ppc32-elf is not ready.
llvm-svn: 168364
Chandler Carruth [Tue, 20 Nov 2012 10:23:50 +0000 (10:23 +0000)]
Fix a place where the declaration didn't use LLVM_ENABLE_DUMP but the
definition did.
The last part of PR14324.
llvm-svn: 168363
Chandler Carruth [Tue, 20 Nov 2012 10:23:07 +0000 (10:23 +0000)]
Use LLVM_ENABLE_DUMP for the variables used in printing as well as the
printing functions themselves.
Part of PR14324 (which should have just been a patch to the list, but
hey...)
llvm-svn: 168362
Chandler Carruth [Tue, 20 Nov 2012 10:02:19 +0000 (10:02 +0000)]
Fix PR14132 and handle OOB loads speculated throuh PHI nodes.
The issue is that we may end up with newly OOB loads when speculating
a load into the predecessors of a PHI node, and this confuses the new
integer splitting logic in some cases, triggering an assertion failure.
In fact, the branch in question must be dead code as it loads from
a too-narrow alloca. Add code to handle this gracefully and leave the
requisite FIXMEs for both optimizing more aggressively and doing more to
aid sanitizing invalid code which triggers these patterns.
llvm-svn: 168361
Tim Northover [Tue, 20 Nov 2012 09:56:11 +0000 (09:56 +0000)]
Fix physical register liveness calculations:
+ Take account of clobbers
+ Give outputs priority over inputs since they happen later.
llvm-svn: 168360
Elena Demikhovsky [Tue, 20 Nov 2012 09:37:57 +0000 (09:37 +0000)]
Intel OCL built-ins calling conventions now support MacOS 32-bit.
llvm-svn: 168359
Kostya Serebryany [Tue, 20 Nov 2012 08:57:26 +0000 (08:57 +0000)]
[asan] better support for powerpc and sparc targets (thanks to H.J. Liu and David Miller)
llvm-svn: 168358
Simon Atanasyan [Tue, 20 Nov 2012 07:25:17 +0000 (07:25 +0000)]
Marking remote mcjit tests as XFAIL for MIPS.
llvm-svn: 168357
Kostya Serebryany [Tue, 20 Nov 2012 07:00:42 +0000 (07:00 +0000)]
[asan] more support for powerpc, patch by Peter Bergner
llvm-svn: 168356
Bill Wendling [Tue, 20 Nov 2012 05:09:43 +0000 (05:09 +0000)]
Update method calls to the new interface re r168354.
llvm-svn: 168355
Bill Wendling [Tue, 20 Nov 2012 05:09:20 +0000 (05:09 +0000)]
Make the AttrListPtr object a part of the LLVMContext.
When code deletes the context, the AttributeImpls that the AttrListPtr points to
are now invalid. Therefore, instead of keeping a separate managed static for the
AttrListPtrs that's reference counted, move it into the LLVMContext and delete
it when deleting the AttributeImpls.
llvm-svn: 168354
Hal Finkel [Tue, 20 Nov 2012 04:20:31 +0000 (04:20 +0000)]
Note Freescale's contributions in the PPC release notes.
This mainly reflects the work of Tobias von Koch.
llvm-svn: 168352
Sean Silva [Tue, 20 Nov 2012 03:13:53 +0000 (03:13 +0000)]
docs: Sphinxify LLVMBuild documentation.
llvm-svn: 168348
Chandler Carruth [Tue, 20 Nov 2012 01:27:48 +0000 (01:27 +0000)]
Add a comment to associate a FIXME with a PR where it is matters.
llvm-svn: 168347
Chandler Carruth [Tue, 20 Nov 2012 01:12:50 +0000 (01:12 +0000)]
Rework the rewriting of loads and stores for vector and integer allocas
to properly handle the combinations of these with split integer loads
and stores. This essentially replaces Evan's r168227 by refactoring the
code in a different way, and trynig to mirror that refactoring in both
the load and store sides of the rewriting.
Generally speaking there was some really problematic duplicated code
here that led to poorly founded assumptions and then subtle bugs. Now
much of the code actually flows through and follows a more consistent
style and logical path. There is still a tiny bit of duplication on the
store side of things, but it is much less bad.
This also changes the logic to never re-use a load or store instruction
as that was simply too error prone in practice.
I've added a few tests (one a reduction of the one in Evan's original
patch, which happened to be the same as the report in PR14349). I'm
going to look at adding a few more tests for things I found and fixed in
passing (such as the volatile tests in the vectorizable predicate).
This patch has survived bootstrap, and modulo one bugfix survived
Duncan's test suite, but let me know if anything else explodes.
llvm-svn: 168346
Eli Bendersky [Tue, 20 Nov 2012 00:26:08 +0000 (00:26 +0000)]
ReST-ify some markup in the LIT document
llvm-svn: 168345
Eric Christopher [Tue, 20 Nov 2012 00:15:36 +0000 (00:15 +0000)]
80-column and whitespace fixups.
llvm-svn: 168344
Filipe Cabecinhas [Tue, 20 Nov 2012 00:11:13 +0000 (00:11 +0000)]
Rest of the fix for Thread
llvm-svn: 168343
Filipe Cabecinhas [Tue, 20 Nov 2012 00:03:38 +0000 (00:03 +0000)]
Remove unneeded const qualifier
llvm-svn: 168342
Sean Silva [Mon, 19 Nov 2012 23:21:47 +0000 (23:21 +0000)]
Allow using MemoryBuffers with yaml::Stream directly.
The rationale is to get YAML filenames in diagnostics from
yaml::Stream::printError -- currently the filename is hard-coded as
"YAML" because there's no buffer information available.
Patch by Kim Gräsman!
llvm-svn: 168341
David Blaikie [Mon, 19 Nov 2012 23:12:51 +0000 (23:12 +0000)]
Fix some trailing whitespace (on a blank line) to cycle/test bots.
llvm-svn: 168340
Filipe Cabecinhas [Mon, 19 Nov 2012 23:00:57 +0000 (23:00 +0000)]
Remove unused member variable.
llvm-svn: 168339
Eric Christopher [Mon, 19 Nov 2012 22:42:15 +0000 (22:42 +0000)]
Remove a function argument and propagate const around accordingly.
llvm-svn: 168338
Eric Christopher [Mon, 19 Nov 2012 22:42:10 +0000 (22:42 +0000)]
Whitespace and 80-col.
llvm-svn: 168337
Sean Silva [Mon, 19 Nov 2012 21:18:50 +0000 (21:18 +0000)]
docs: Fix reference to "bold" part of code example.
Fixes PR14380.
The prose was referring to a "bold" part of the code example, where the
boldness was lost in the transition from HTML. Unlike HTML, where one
can easily have a <b> inside a <pre>, reStructuredText is generally
unable to represent such nested markup.
Hack around it with the :emphasise-lines: option to the code-block
directive to single out the regions instead. Thankfully the regions are
close-enough to being full lines for this to work.
llvm-svn: 168329
Anton Korobeynikov [Mon, 19 Nov 2012 21:17:20 +0000 (21:17 +0000)]
Make AsmPrinter::EmitTTypeReference() more robust - put
the zero GV check inside, so we won't forget it at the caller side.
llvm-svn: 168328
Richard Smith [Mon, 19 Nov 2012 21:13:18 +0000 (21:13 +0000)]
PR14381: Never skip constexpr function bodies when code-completing. We may need
them in order to parse the rest of the file.
llvm-svn: 168327
Anton Korobeynikov [Mon, 19 Nov 2012 21:06:26 +0000 (21:06 +0000)]
Factor out type info emission into separate routine.
It turned out that ARM wants different layout of type infos.
This is yet another patch in attempt to fix PR7187
llvm-svn: 168325
Daniel Malea [Mon, 19 Nov 2012 20:55:52 +0000 (20:55 +0000)]
Temporarily skip tests known to hang on Linux
- opened bugzilla defects #14384 and #14385
llvm-svn: 168323
Daniel Malea [Mon, 19 Nov 2012 19:46:04 +0000 (19:46 +0000)]
Linux fix: remove reference to cellspu (backend removed in llvm r167984)
llvm-svn: 168322
Eric Christopher [Mon, 19 Nov 2012 19:43:59 +0000 (19:43 +0000)]
Move section label emission to module end. Nothing should be
depending on them being emitted before the text and/or data
sections and testing didn't uncover any.
llvm-svn: 168321
Jakob Stoklund Olesen [Mon, 19 Nov 2012 19:31:10 +0000 (19:31 +0000)]
Handle mixed normal and early-clobber defs on inline asm.
PR14376.
llvm-svn: 168320
Eric Christopher [Mon, 19 Nov 2012 19:31:02 +0000 (19:31 +0000)]
Fix a pasto.
Noticed by Dimitri Andric!
llvm-svn: 168319
Joe Abbey [Mon, 19 Nov 2012 19:22:55 +0000 (19:22 +0000)]
80 cols
llvm-svn: 168318
Kaelyn Uhrain [Mon, 19 Nov 2012 18:49:53 +0000 (18:49 +0000)]
When adding a NamedDecl to a correction, add the underlying Decl (via
getUnderlyingDecl()) so that derivatives of
CorrectionCandidateCallback::ValidateCandidate(...) don't have to worry
about being thrown by UsingDecls and such.
llvm-svn: 168317
Ulrich Weigand [Mon, 19 Nov 2012 17:57:07 +0000 (17:57 +0000)]
Enable MCJIT tests on PowerPC.
Disable old JIT tests on PowerPC.
llvm-svn: 168316
Greg Clayton [Mon, 19 Nov 2012 17:47:29 +0000 (17:47 +0000)]
Added malloc introspection commands for Mac OS X for both GDB and LLDB.
llvm-svn: 168315
Greg Clayton [Mon, 19 Nov 2012 17:38:24 +0000 (17:38 +0000)]
Add more info for shell commands being used by DebugSymbols.framework.
llvm-svn: 168314
Anshuman Dasgupta [Mon, 19 Nov 2012 15:40:22 +0000 (15:40 +0000)]
Add myself as owner of the Hexagon backend.
llvm-svn: 168312
Tobias Grosser [Mon, 19 Nov 2012 12:26:25 +0000 (12:26 +0000)]
Make polly -Wdocumentation clean
llvm-svn: 168311
Logan Chien [Mon, 19 Nov 2012 12:04:11 +0000 (12:04 +0000)]
Add -ldl for non-static libgcc in Android.
According to Android ABI, we have to link with
libdl.so, if we are linking with non-static libgcc.
Besides, this also fixes MIPS link error of
undefined references to `_Unwind_Find_FDE' and
`dl_iterate_phdr'.
llvm-svn: 168310
Logan Chien [Mon, 19 Nov 2012 11:45:31 +0000 (11:45 +0000)]
Enable -fuse-init-array for Android X86/MIPS.
The dynamic linker of Android does not support .ctors/.dtors.
We should emit .init_array and .fini_array regardless the
gcc version.
NOTE: This patch does not affect the ARM backend, because
it is required to generate .init_array and .fini_array
for program targeting ARM AAPCS and AEABI.
llvm-svn: 168309
Alexey Samsonov [Mon, 19 Nov 2012 11:22:22 +0000 (11:22 +0000)]
[ASan] use raw Exit() to kill the program in case ASan finds an error while reporting the error in the same thread
llvm-svn: 168308
Kostya Serebryany [Mon, 19 Nov 2012 10:31:00 +0000 (10:31 +0000)]
[asan] support x32 mode in the fast stack unwinder. Patch by H.J. Lu
llvm-svn: 168306
Alexey Samsonov [Mon, 19 Nov 2012 10:25:17 +0000 (10:25 +0000)]
[ASan] change interface of GetAccumulatedStats() function to prevent Clang from inserting memcpy() call into runtime.
llvm-svn: 168305
NAKAMURA Takumi [Mon, 19 Nov 2012 10:03:09 +0000 (10:03 +0000)]
Promote the constant 1 to long long, 1LL or 1ULL in int64_t-sensitive context.
llvm-svn: 168304
NAKAMURA Takumi [Mon, 19 Nov 2012 10:00:59 +0000 (10:00 +0000)]
clang/test: Suppress two tests on LLP64 target, Windows x64.
llvm-svn: 168303
Tobias Grosser [Mon, 19 Nov 2012 08:58:29 +0000 (08:58 +0000)]
First version of Polly release notes for 3.2
llvm-svn: 168302
Kostya Serebryany [Mon, 19 Nov 2012 07:53:36 +0000 (07:53 +0000)]
[asan] support PowerPC and SPARC in sanitizer_linux.cc
llvm-svn: 168301
Bob Wilson [Mon, 19 Nov 2012 07:04:35 +0000 (07:04 +0000)]
Clean up handling of always-inline functions in the inliner.
This patch moves the isInlineViable function from the InlineAlways pass into
the InlineCostAnalyzer and then changes the InlineCost computation to use that
simple check for always-inline functions. All the special-case checks for
AlwaysInline in the CallAnalyzer can then go away.
llvm-svn: 168300
Bob Wilson [Mon, 19 Nov 2012 07:04:30 +0000 (07:04 +0000)]
Some comment fixes.
llvm-svn: 168299
Chandler Carruth [Mon, 19 Nov 2012 03:52:03 +0000 (03:52 +0000)]
Completely re-work how the Clang driver interprets PIC and PIE options.
There were numerous issues here that were all entangled, and so I've
tried to do a general simplification of the logic.
1) The logic was mimicing actual GCC bugs, rather than "features". These
have been fixed in trunk GCC, and this fixes Clang as well. Notably,
the logic was always intended to be last-match-wins like any other
flag.
2) The logic for handling '-mdynamic-no-pic' was preposterously unclear.
It also allowed the use of this flag on non-Darwin platforms where it
has no actual meaning. Now this option is handled directly based on
tests of how llvm-gcc behaves, and it is only supported on Darwin.
3) The APIs for the Driver's ToolChains had the implementation ugliness
of dynamic-no-pic leaking through them. They also had the
implementation details of the LLVM relocation model flag names
leaking through.
4) The actual results of passing these flags was incorrect on Darwin in
many cases. For example, Darwin *always* uses PIC level 2 if it uses
in PIC level, and Darwin *always* uses PIC on 64-bit regardless of
the flags specified, including -fPIE. Darwin never compiles in PIE
mode, but it can *link* in PIE mode.
5) Also, PIC was not always being enabled even when PIE was. This isn't
a supported mode at all and may have caused some fallout in builds
with complex PIC and PIE interactions.
The result is (I hope) cleaner and clearer for readers. I've also left
comments and tests about some of the truly strage behavior that is
observed on Darwin platforms. We have no real testing of Windows
platforms and PIC, but I don't have the tools handy to figure that out.
Hopefully others can beef up our testing here.
Unfortunately, I can't test this for every platform. =/ If folks have
dependencies on these flags that aren't covered by tests, they may
break. I've audited and ensured that all the changes in behavior of the
existing tests are intentional and good. In particular I've tried to
make sure the Darwin behavior (which is more suprising than the Linux
behavior) also matches that of 'gcc' on my mac.
llvm-svn: 168297
Chandler Carruth [Mon, 19 Nov 2012 03:52:00 +0000 (03:52 +0000)]
Remove a no-op 'const' from a by-value return type.
llvm-svn: 168296
NAKAMURA Takumi [Mon, 19 Nov 2012 00:51:37 +0000 (00:51 +0000)]
RecursiveASTVisitor.h: Rework Doug's r160404, "Eliminating the GCC_CAST hack, take two."
With this, ARCMT tests would not crash on certain hosts with g++ -O2, eg. cygwin g++-4.5.3.
r160404 crashed mingw32-g++-4.4.0. I guess method's pointer in conditional expression could not be handled.
llvm-svn: 168295
Craig Topper [Mon, 19 Nov 2012 00:11:50 +0000 (00:11 +0000)]
Move else onto line with preceding closing brace.
llvm-svn: 168294
Dmitri Gribenko [Sun, 18 Nov 2012 22:28:42 +0000 (22:28 +0000)]
Remove redundant (duplicated) check.
llvm-svn: 168293
Duncan Sands [Sun, 18 Nov 2012 20:15:36 +0000 (20:15 +0000)]
Remove the last bit of constant folding from LinearizeExprTree (most of it was
removed in commit 168035, but I missed this bit).
llvm-svn: 168292
Duncan Sands [Sun, 18 Nov 2012 19:27:01 +0000 (19:27 +0000)]
Fix PR14060, an infinite loop in reassociate. The problem was that one of the
operands of the expression being written was wrongly thought to be reusable as
an inner node of the expression resulting in it turning up as both an inner node
*and* a leaf, creating a cycle in the def-use graph. This would have caused the
verifier to blow up if things had gotten that far, however it managed to provoke
an infinite loop first.
llvm-svn: 168291
Dmitri Gribenko [Sun, 18 Nov 2012 18:42:18 +0000 (18:42 +0000)]
SystemLibrary.rst: remove reference to a bug that was closed long time ago
llvm-svn: 168290
Dmitri Gribenko [Sun, 18 Nov 2012 18:40:21 +0000 (18:40 +0000)]
Documentation: convert SystemLibrary documentation to reST
llvm-svn: 168289
Dmitri Gribenko [Sun, 18 Nov 2012 18:28:14 +0000 (18:28 +0000)]
Documentation: remove a copy of the FileCheck man page from TestingGuide
llvm-svn: 168288
Dmitri Gribenko [Sun, 18 Nov 2012 10:35:18 +0000 (10:35 +0000)]
Documentation: use a :doc: link instead of an absolute link.
llvm-svn: 168286
Dmitri Gribenko [Sun, 18 Nov 2012 10:32:14 +0000 (10:32 +0000)]
Documentation: fix broken link.
llvm-svn: 168285
Andrew Trick [Sun, 18 Nov 2012 06:21:03 +0000 (06:21 +0000)]
Use a full triple for a PPC test case for asm syntax.
llvm-svn: 168283
NAKAMURA Takumi [Sun, 18 Nov 2012 06:16:32 +0000 (06:16 +0000)]
MCJIT: [cygming] Give noop to __main also in RecordingMemoryManger. It is emitted in @main().
XFAIL(s) can be removed.
llvm-svn: 168282
NAKAMURA Takumi [Sun, 18 Nov 2012 06:16:21 +0000 (06:16 +0000)]
test/ExecutionEngine/MCJIT/stubs-remote.ll: Prune DOSish CRLF.
llvm-svn: 168281
Nick Lewycky [Sun, 18 Nov 2012 05:39:39 +0000 (05:39 +0000)]
Don't try to calculate the alignment of an unsigned type. Fixes PR14371!
llvm-svn: 168280
Sebastian Pop [Sun, 18 Nov 2012 04:34:31 +0000 (04:34 +0000)]
utils: use rmdir instead of rm to remove empty dirs
as suggested by Sven Verdoolaege <skimo-polly@kotnet.org>
llvm-svn: 168279
NAKAMURA Takumi [Sun, 18 Nov 2012 02:34:33 +0000 (02:34 +0000)]
clang/test/Sema/warn-documentation.cpp: Try to fix up the testcase in r168277.
llvm-svn: 168278
Dmitri Gribenko [Sun, 18 Nov 2012 00:30:31 +0000 (00:30 +0000)]
Documentation parsing: propely handle a lone '\endverbatim' and emit a warning.
We actually used to assert on this.
Thanks to NAKAMURA Takumi for noticing this!
llvm-svn: 168277
Dmitri Gribenko [Sat, 17 Nov 2012 23:53:22 +0000 (23:53 +0000)]
Fix Doxygen comment start sequence.
llvm-svn: 168276