Craig Topper [Wed, 21 Nov 2012 05:36:24 +0000 (05:36 +0000)]
Mark ISD::FMA as Legal instead of custom for x86 with FMA3/FMA4. Needed so that llvm.muladd can be converted to ISD::FMA for fp_contract.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168413
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Jakub Staszak [Wed, 21 Nov 2012 00:59:34 +0000 (00:59 +0000)]
Make calcLiveInMask method static.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168409
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Jakub Staszak [Wed, 21 Nov 2012 00:50:57 +0000 (00:50 +0000)]
Make isScratchReg and isFPCopy methods static.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168407
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Eric Christopher [Wed, 21 Nov 2012 00:34:38 +0000 (00:34 +0000)]
Whitespace.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168402
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Eric Christopher [Wed, 21 Nov 2012 00:34:35 +0000 (00:34 +0000)]
Update for some of the coding standard before rearranging functions
around.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168401
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Eric Christopher [Wed, 21 Nov 2012 00:17:49 +0000 (00:17 +0000)]
Update some comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168400
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Eric Christopher [Wed, 21 Nov 2012 00:03:31 +0000 (00:03 +0000)]
Update and add some comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168399
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Eric Christopher [Wed, 21 Nov 2012 00:03:28 +0000 (00:03 +0000)]
Whitespace.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168398
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168397
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Jakub Staszak [Tue, 20 Nov 2012 23:32:32 +0000 (23:32 +0000)]
Add obvious constantness.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168396
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168395
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168393
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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>.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168391
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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
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168390
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Jyotsna Verma [Tue, 20 Nov 2012 22:14:23 +0000 (22:14 +0000)]
Removing some unused instruction definitions from the Hexagon backend.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168388
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Eric Christopher [Tue, 20 Nov 2012 22:14:13 +0000 (22:14 +0000)]
Remove unused function argument, add a bit to the comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168387
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Eric Christopher [Tue, 20 Nov 2012 20:34:47 +0000 (20:34 +0000)]
Formatting.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168384
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Eric Christopher [Tue, 20 Nov 2012 20:34:44 +0000 (20:34 +0000)]
Whitespace.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168383
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Eli Bendersky [Tue, 20 Nov 2012 19:37:58 +0000 (19:37 +0000)]
Some sphinx-ing and consistency fixes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168380
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Eric Christopher [Tue, 20 Nov 2012 18:37:40 +0000 (18:37 +0000)]
Remove some dead code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168374
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Joe Abbey [Tue, 20 Nov 2012 18:14:15 +0000 (18:14 +0000)]
Better 80cols... *sigh*
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168373
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Joe Abbey [Tue, 20 Nov 2012 17:51:08 +0000 (17:51 +0000)]
Fixing a broken link.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168372
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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
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168368
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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
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168367
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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
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168366
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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".
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168365
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168364
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168363
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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...)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168362
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168361
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168360
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Elena Demikhovsky [Tue, 20 Nov 2012 09:37:57 +0000 (09:37 +0000)]
Intel OCL built-ins calling conventions now support MacOS 32-bit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168359
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Simon Atanasyan [Tue, 20 Nov 2012 07:25:17 +0000 (07:25 +0000)]
Marking remote mcjit tests as XFAIL for MIPS.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168357
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168354
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168352
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Sean Silva [Tue, 20 Nov 2012 03:13:53 +0000 (03:13 +0000)]
docs: Sphinxify LLVMBuild documentation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168348
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168347
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168346
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Eli Bendersky [Tue, 20 Nov 2012 00:26:08 +0000 (00:26 +0000)]
ReST-ify some markup in the LIT document
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168345
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Eric Christopher [Tue, 20 Nov 2012 00:15:36 +0000 (00:15 +0000)]
80-column and whitespace fixups.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168344
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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!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168341
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Eric Christopher [Mon, 19 Nov 2012 22:42:15 +0000 (22:42 +0000)]
Remove a function argument and propagate const around accordingly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168338
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Eric Christopher [Mon, 19 Nov 2012 22:42:10 +0000 (22:42 +0000)]
Whitespace and 80-col.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168337
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168329
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168328
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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
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168325
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168321
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168320
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Eric Christopher [Mon, 19 Nov 2012 19:31:02 +0000 (19:31 +0000)]
Fix a pasto.
Noticed by Dimitri Andric!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168319
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Joe Abbey [Mon, 19 Nov 2012 19:22:55 +0000 (19:22 +0000)]
80 cols
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168318
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Ulrich Weigand [Mon, 19 Nov 2012 17:57:07 +0000 (17:57 +0000)]
Enable MCJIT tests on PowerPC.
Disable old JIT tests on PowerPC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168316
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Anshuman Dasgupta [Mon, 19 Nov 2012 15:40:22 +0000 (15:40 +0000)]
Add myself as owner of the Hexagon backend.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168312
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168304
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Tobias Grosser [Mon, 19 Nov 2012 08:58:29 +0000 (08:58 +0000)]
First version of Polly release notes for 3.2
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168302
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168300
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Bob Wilson [Mon, 19 Nov 2012 07:04:30 +0000 (07:04 +0000)]
Some comment fixes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168299
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Craig Topper [Mon, 19 Nov 2012 00:11:50 +0000 (00:11 +0000)]
Move else onto line with preceding closing brace.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168294
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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).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168292
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168291
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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
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168290
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Dmitri Gribenko [Sun, 18 Nov 2012 18:40:21 +0000 (18:40 +0000)]
Documentation: convert SystemLibrary documentation to reST
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168289
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Dmitri Gribenko [Sun, 18 Nov 2012 18:28:14 +0000 (18:28 +0000)]
Documentation: remove a copy of the FileCheck man page from TestingGuide
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168288
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Dmitri Gribenko [Sun, 18 Nov 2012 10:35:18 +0000 (10:35 +0000)]
Documentation: use a :doc: link instead of an absolute link.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168286
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Dmitri Gribenko [Sun, 18 Nov 2012 10:32:14 +0000 (10:32 +0000)]
Documentation: fix broken link.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168285
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168283
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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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168282
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NAKAMURA Takumi [Sun, 18 Nov 2012 06:16:21 +0000 (06:16 +0000)]
test/ExecutionEngine/MCJIT/stubs-remote.ll: Prune DOSish CRLF.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168281
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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!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168280
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Sean Silva [Sat, 17 Nov 2012 23:25:33 +0000 (23:25 +0000)]
docs: CodingStandards should follow the coding standards.
Some variables in code examples were not LikeThis.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168275
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Benjamin Kramer [Sat, 17 Nov 2012 22:12:59 +0000 (22:12 +0000)]
Bump sphinx config to 3.3.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168273
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Benjamin Kramer [Sat, 17 Nov 2012 22:01:08 +0000 (22:01 +0000)]
Kick off 3.3 cycle for LLVM trunk.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168272
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Sean Silva [Sat, 17 Nov 2012 21:01:44 +0000 (21:01 +0000)]
docs: Add link to HowToSetUpLLVMStyleRTTI
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168271
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James Molloy [Sat, 17 Nov 2012 17:59:44 +0000 (17:59 +0000)]
Typo
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168263
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James Molloy [Sat, 17 Nov 2012 17:56:30 +0000 (17:56 +0000)]
Add a new function to ConstantExpr - getAsInstruction. This returns its Instruction* corollary, which may be useful if a user
wishes to transform a ConstantExpr so that one of its operands is no longer constant.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168262
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Benjamin Kramer [Sat, 17 Nov 2012 13:49:37 +0000 (13:49 +0000)]
Plug a memory leak in the GCOV profiling emitter, which never released the edge table memory.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168259
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Pawel Wodnicki [Sat, 17 Nov 2012 06:38:44 +0000 (06:38 +0000)]
really fix permissions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168256
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Pawel Wodnicki [Sat, 17 Nov 2012 06:35:19 +0000 (06:35 +0000)]
fix permissions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168255
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Pawel Wodnicki [Sat, 17 Nov 2012 06:24:37 +0000 (06:24 +0000)]
adding whose code is it anywa tools
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168254
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Joe Abbey [Sat, 17 Nov 2012 05:13:16 +0000 (05:13 +0000)]
Removing utf-8 smart quote and trailing whitespace
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168253
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Joe Abbey [Sat, 17 Nov 2012 04:54:22 +0000 (04:54 +0000)]
Suppressing the 'direct base ‘{anonymous}::S1’ inaccessible in ‘{anonymous}::D9’
due to ambiguity' warning.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168251
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Andrew Trick [Sat, 17 Nov 2012 03:39:26 +0000 (03:39 +0000)]
Silence the buildbots for this test while I figure out the triple
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168249
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Andrew Trick [Sat, 17 Nov 2012 03:35:11 +0000 (03:35 +0000)]
Broaden isSchedulingBoundary to check aliases of SP.
On PPC the stack pointer is X1, but ADJCALLSTACK writes R1.
Fixes PR14315: Register regmask dependency problem with misched.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168248
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Hal Finkel [Sat, 17 Nov 2012 02:33:15 +0000 (02:33 +0000)]
Phi speculation improvement for BasicAA
This is a partial solution to PR14351. It removes some of the special
significance of the first incoming phi value in the phi aliasing checking logic
in BasicAA. In the context of a loop, the old logic assumes that the first
incoming value is the interesting one (meaning that it is the one that comes
from outside the loop), but this is often not the case. With this change, we
now test first the incoming value that comes from a block other than the parent
of the phi being tested.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168245
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Richard Smith [Sat, 17 Nov 2012 02:26:54 +0000 (02:26 +0000)]
Per agreement with Doug, take ownership of Clang's libSema.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168244
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Eli Friedman [Sat, 17 Nov 2012 01:52:46 +0000 (01:52 +0000)]
Mark FP_EXTEND form v2f32 to v2f64 as "expand" for ARM NEON. Patch by Pete Couperus.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168240
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Chad Rosier [Sat, 17 Nov 2012 00:42:06 +0000 (00:42 +0000)]
[fast-isel] Add the -verify-machineinstrs to these test cases. The remaining
test cases require fixes to fast-isel before the verifier can be enabled.
Part of rdar://
12594152
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168233
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Nadav Rotem [Sat, 17 Nov 2012 00:27:03 +0000 (00:27 +0000)]
LoopVectorizer: Add initial support for pointer induction variables (for example: *dst++ = *src++).
At the moment we still require to have an integer induction variable (for example: i++).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168231
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Akira Hatanaka [Sat, 17 Nov 2012 00:25:41 +0000 (00:25 +0000)]
Initial implementation of MipsTargetLowering::isLegalAddressingMode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168230
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Weiming Zhao [Sat, 17 Nov 2012 00:23:35 +0000 (00:23 +0000)]
Rename methods like PairSRegs() to createSRegpairNode() to meet our coding
style requirement.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168229
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Evan Cheng [Sat, 17 Nov 2012 00:05:06 +0000 (00:05 +0000)]
Teach SROA rewriteVectorizedStoreInst to handle cases when the loaded value is narrower than the stored value. rdar://
12713675
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168227
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Andrew Kaylor [Sat, 17 Nov 2012 00:02:50 +0000 (00:02 +0000)]
Marking remote mcjit tests as XFAIL for cygwin (hopefully only temporarily).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168226
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Andrew Kaylor [Fri, 16 Nov 2012 23:56:48 +0000 (23:56 +0000)]
Claim ownership of MCJIT
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168225
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Eric Christopher [Fri, 16 Nov 2012 23:44:11 +0000 (23:44 +0000)]
Add some basic support for the fission addr forms to DebugInfo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168223
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Andrew Kaylor [Fri, 16 Nov 2012 23:38:16 +0000 (23:38 +0000)]
Marking remote mcjit tests as XFAIL for mingw32 (hopefully only temporarily).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168221
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Eric Christopher [Fri, 16 Nov 2012 23:04:31 +0000 (23:04 +0000)]
Add constant definitions for fission dwarf attributes, forms, etc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168218
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Chad Rosier [Fri, 16 Nov 2012 22:49:27 +0000 (22:49 +0000)]
Claim the driver.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168215
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Benjamin Kramer [Fri, 16 Nov 2012 22:22:20 +0000 (22:22 +0000)]
Remove default public copy ctors.
They are just useless and prevent SmallVector from picking an optimized codepath
for memcpyable elements.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168211
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Andrew Kaylor [Fri, 16 Nov 2012 22:21:04 +0000 (22:21 +0000)]
Marking remote mcjit tests as XFAIL for ARM (hopefully only temporarily).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168210
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Jakub Staszak [Fri, 16 Nov 2012 22:07:00 +0000 (22:07 +0000)]
Remove trailing spaces.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168208
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Weiming Zhao [Fri, 16 Nov 2012 21:55:34 +0000 (21:55 +0000)]
Remove hard coded registers in ARM ldrexd and strexd instructions
This patch replaces the hard coded GPR pair [R0, R1] of
Intrinsic:arm_ldrexd and [R2, R3] of Intrinsic:arm_strexd with
even/odd GPRPair reg class.
Similar to the lowering of atomic_64 operation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168207
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