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Eric Christopher [Fri, 10 Sep 2010 00:35:09 +0000 (00:35 +0000)]
Fix build error.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113566
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Eric Christopher [Fri, 10 Sep 2010 00:34:35 +0000 (00:34 +0000)]
Update comments, reorganize some code, rename variables to be
more clear. No functional change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113565
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Eric Christopher [Thu, 9 Sep 2010 23:50:00 +0000 (23:50 +0000)]
64-bit fp loads can come straight out of the constant pool, not as
bad as I'd thought.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113561
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Dan Gohman [Thu, 9 Sep 2010 23:12:39 +0000 (23:12 +0000)]
Discard metadata produced by LLVM 2.7. The value enumeration it used
is different from what the code now uses in a two ways: NamedMDNodes
were considered Values and included in the numbering, and the
function-local metadata counter wasn't reset between functions.
The later problem breaks lazy deserialization, so instead of trying
to emulate the old numbering, just drop the old metadata. The only
in-tree use case is debug info with LTO, where the QOI loss is
considered acceptable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113557
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Daniel Dunbar [Thu, 9 Sep 2010 22:42:59 +0000 (22:42 +0000)]
llvm-mc: Don't crash when using -n and we see a directive before the initial section.
- This is annoying, because we have to scatter this check everywhere that could emit real data, but I see no better solution.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113552
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Daniel Dunbar [Thu, 9 Sep 2010 22:42:56 +0000 (22:42 +0000)]
llvm-mc: Make sure we exit != 0 if any errors are encountered.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113551
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Jakob Stoklund Olesen [Thu, 9 Sep 2010 22:02:13 +0000 (22:02 +0000)]
XFAIL test under valgrind. It is not really our problem if sh is leaking.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113550
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Eric Christopher [Thu, 9 Sep 2010 21:44:45 +0000 (21:44 +0000)]
SIToFP and FPToSI conversions work only on fp-reg to fp-reg. Move
some data around and implement a couple of move routines to do this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113546
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Dan Gohman [Thu, 9 Sep 2010 20:54:24 +0000 (20:54 +0000)]
MDNodes are not Constants.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113539
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Dan Gohman [Thu, 9 Sep 2010 20:53:58 +0000 (20:53 +0000)]
Print invalid metadata references as <badref>, for consistency with
regular value references.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113538
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Eric Christopher [Thu, 9 Sep 2010 20:49:25 +0000 (20:49 +0000)]
New "move to fp reg" routine. Use it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113537
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Eric Christopher [Thu, 9 Sep 2010 20:36:19 +0000 (20:36 +0000)]
"Strike that, reverse it." -- Mr. Wonka.
Truncate when truncating, extend when extending.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113536
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Owen Anderson [Thu, 9 Sep 2010 20:32:23 +0000 (20:32 +0000)]
What the loop unroller cares about, rather than just not unrolling loops with calls, is
not unrolling loops that contain calls that would be better off getting inlined. This mostly
comes up when an interleaved devirtualization pass has devirtualized a call which the inliner
will inline on a future pass. Thus, rather than blocking all loops containing calls, add
a metric for "inline candidate calls" and block loops containing those instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113535
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Eric Christopher [Thu, 9 Sep 2010 20:26:31 +0000 (20:26 +0000)]
Add FPTrunc, fix some bugs where I forgot to update the value map.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113533
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Owen Anderson [Thu, 9 Sep 2010 20:02:23 +0000 (20:02 +0000)]
Revert r113439, which relaxed the requirement that loops containing calls cannot be unrolled. After some discussion,
there seems to be a better way to achieve the same effect.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113528
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Owen Anderson [Thu, 9 Sep 2010 19:11:57 +0000 (19:11 +0000)]
r113526 introduced an unintended change to the loop unrolling threshold. Revert it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113527
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Owen Anderson [Thu, 9 Sep 2010 19:08:59 +0000 (19:08 +0000)]
Fix typo in code to cap the loop code size reduction calculation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113526
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Owen Anderson [Thu, 9 Sep 2010 19:07:31 +0000 (19:07 +0000)]
Use code-size reduction metrics to estimate the amount of savings we'll get when we unroll a loop.
Next step is to recalculate the threshold values given this new heuristic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113525
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Eric Christopher [Thu, 9 Sep 2010 18:54:59 +0000 (18:54 +0000)]
Basic FP->Int, Int->FP conversions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113523
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Bruno Cardoso Lopes [Thu, 9 Sep 2010 18:48:34 +0000 (18:48 +0000)]
Add one more pattern to fallback movddup
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113522
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Dan Gohman [Thu, 9 Sep 2010 18:37:31 +0000 (18:37 +0000)]
Extend the getDependence query with support for PHI translation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113521
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Dan Gohman [Thu, 9 Sep 2010 18:32:40 +0000 (18:32 +0000)]
Add a getPointerOperand() helper function to VAArgInst, for consistency
with LoadInst and StoreInst.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113520
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Evan Cheng [Thu, 9 Sep 2010 18:18:55 +0000 (18:18 +0000)]
For each instruction itinerary class, specify the number of micro-ops each
instruction in the class would be decoded to. Or zero if the number of
uOPs must be determined dynamically.
This will be used to determine the cost-effectiveness of predicating a
micro-coded instruction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113513
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Dan Gohman [Thu, 9 Sep 2010 18:04:22 +0000 (18:04 +0000)]
Fix this comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113511
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Benjamin Kramer [Thu, 9 Sep 2010 18:01:29 +0000 (18:01 +0000)]
MCELF: Write relocation fragments in the right endian.
- This code is gross, but does the job for now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113509
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Roman Divacky [Thu, 9 Sep 2010 17:57:50 +0000 (17:57 +0000)]
Make ELF OS ABI dependent on the OS from target triple.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113508
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Daniel Dunbar [Thu, 9 Sep 2010 17:38:11 +0000 (17:38 +0000)]
build: Allow subdir Makefiles to provide an alternate location for the SRCDIR
Makefile, which can be used to allow building out of tree sources.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113503
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Dale Johannesen [Thu, 9 Sep 2010 17:13:07 +0000 (17:13 +0000)]
Move remaining MMX instructions from SSE to MMX.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113501
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Owen Anderson [Thu, 9 Sep 2010 16:56:42 +0000 (16:56 +0000)]
Refactor code-size reduction estimation methods out of InlineCostAnalyzer and into CodeMetrics. They
don't use any InlineCostAnalyzer state, and are useful for other clients who don't necessarily want to use
all of InlineCostAnalyzer's logic, some of which is fairly inlining-specific.
No intended functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113499
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Daniel Dunbar [Thu, 9 Sep 2010 16:23:33 +0000 (16:23 +0000)]
MC: Give a (lame) hard error if a .org directive would create an unreasonably
large object file (> 1GB).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113494
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Daniel Dunbar [Thu, 9 Sep 2010 15:50:19 +0000 (15:50 +0000)]
tests: XFAIL a handful of tests on the vg_leak builder, so we can get back to
green.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113491
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Daniel Dunbar [Thu, 9 Sep 2010 15:49:32 +0000 (15:49 +0000)]
projects: Don't try to build libcxx if one happens to have it checked out into
llvm/projects.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113490
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Benjamin Kramer [Thu, 9 Sep 2010 15:00:41 +0000 (15:00 +0000)]
Add an elf-dumper utility.
- Output format and some of the code stolen from macho-dump.
- Somewhat incomplete and probably buggy.
- Comes with a very basic test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113488
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NAKAMURA Takumi [Thu, 9 Sep 2010 13:30:48 +0000 (13:30 +0000)]
lib/System/Host.cpp: 7bit-ize. Eliminate "TM" and "(R)" in comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113486
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Duncan Sands [Thu, 9 Sep 2010 12:57:29 +0000 (12:57 +0000)]
Get rid of the last use of -m64 in FrontendC. This solution
of checking for either 4 or 8 is not very satisfactory, but
it would catch the original problem (an alignment of 1).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113485
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Duncan Sands [Thu, 9 Sep 2010 12:48:04 +0000 (12:48 +0000)]
Another test that uses -m64. Here too it looks like it can be
removed. Not that the XTARGET wasn't doing anything since it
does nothing without an accompanying XFAIL.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113484
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Duncan Sands [Thu, 9 Sep 2010 12:43:44 +0000 (12:43 +0000)]
On i386, llvm-gcc cannot be assumed to support -m64. Since these
tests pass here (i686-linux and x86-64-linux) without -m64, simply
remove the -m64.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113483
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Duncan Sands [Thu, 9 Sep 2010 09:37:54 +0000 (09:37 +0000)]
This script is executable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113479
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Kalle Raiskila [Thu, 9 Sep 2010 07:30:15 +0000 (07:30 +0000)]
Silence compiler warning.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113478
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Bob Wilson [Thu, 9 Sep 2010 05:40:26 +0000 (05:40 +0000)]
Fix NEON VLD pseudo instruction itineraries that were incorrectly copied from
the VST pseudos. The VLD/VST scheduling still needs work (see pr6722), but
at least we shouldn't confuse the loads with the stores.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113473
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Eric Christopher [Thu, 9 Sep 2010 01:06:51 +0000 (01:06 +0000)]
Nuke whitespace and fix some indenting.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113463
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Dale Johannesen [Thu, 9 Sep 2010 01:02:39 +0000 (01:02 +0000)]
Move most MMX instructions (defined as anything that
uses MMX, even if it also uses other things) from InstrSSE
into InstrMMX. No (intended) functional change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113462
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Eric Christopher [Thu, 9 Sep 2010 01:02:03 +0000 (01:02 +0000)]
Handle 64-bit floating point binops as well.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113461
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Eric Christopher [Thu, 9 Sep 2010 00:53:57 +0000 (00:53 +0000)]
Basic 32-bit FP operations.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113459
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Bob Wilson [Thu, 9 Sep 2010 00:38:32 +0000 (00:38 +0000)]
For double-spaced VLD3/VLD4 instructions, copy the explicit super-register use
operand from the pseudo instruction to the new instruction as an implicit use.
This will preserve any other flags (e.g., kill) on the operand.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113456
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Eric Christopher [Thu, 9 Sep 2010 00:26:48 +0000 (00:26 +0000)]
Handle float->double extension.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113455
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Eric Christopher [Thu, 9 Sep 2010 00:19:41 +0000 (00:19 +0000)]
Rewrite TargetMaterializeConstant splitting it out into two functions
for integer and fp constants. Implement todo to use vfp3 instructions
to materialize easy constants if we can.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113453
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Bob Wilson [Thu, 9 Sep 2010 00:15:32 +0000 (00:15 +0000)]
Simplify copying over operands from pseudo NEON load/store instructions.
For VLD3/VLD4 with double-spaced registers, add the implicit use of the
super register for both the instruction loading the even registers and the
instruction loading the odd registers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113452
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Jakob Stoklund Olesen [Wed, 8 Sep 2010 23:54:00 +0000 (23:54 +0000)]
Rearrange for better alignment and less padding
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113445
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Bob Wilson [Wed, 8 Sep 2010 23:39:54 +0000 (23:39 +0000)]
Clean up a comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113442
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Eric Christopher [Wed, 8 Sep 2010 23:13:45 +0000 (23:13 +0000)]
Very basic compare support.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113440
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Owen Anderson [Wed, 8 Sep 2010 23:10:07 +0000 (23:10 +0000)]
Relax the "don't unroll loops containing calls" rule. Instead, when a loop contains a call, lower the
unrolling threshold to the optimize-for-size threshold. Basically, for loops containing calls, unrolling
can still be profitable as long as the loop is REALLY small.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113439
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Eric Christopher [Wed, 8 Sep 2010 22:58:35 +0000 (22:58 +0000)]
Delete dead code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113436
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Evan Cheng [Wed, 8 Sep 2010 22:57:08 +0000 (22:57 +0000)]
Fix LDM_RET schedule itinery.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113435
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Chris Lattner [Wed, 8 Sep 2010 22:27:05 +0000 (22:27 +0000)]
fix rdar://
8407548, I missed the commuted form of xchg/test without a suffix.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113427
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Chris Lattner [Wed, 8 Sep 2010 22:22:10 +0000 (22:22 +0000)]
fix wonky formatting.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113426
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Owen Anderson [Wed, 8 Sep 2010 22:16:17 +0000 (22:16 +0000)]
Generalize instcombine's support for combining multiple bit checks into a single test. Patch by Dirk Steinke!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113423
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Chris Lattner [Wed, 8 Sep 2010 22:13:08 +0000 (22:13 +0000)]
fix bugs in push/pop segment support, rdar://
8407242
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113422
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Dale Johannesen [Wed, 8 Sep 2010 22:08:40 +0000 (22:08 +0000)]
Add intrinsic-based patterns for MMX PINSRW and PEXTRW.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113420
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Eric Christopher [Wed, 8 Sep 2010 21:49:50 +0000 (21:49 +0000)]
Make the loads/stores match the type we really want to store.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113417
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Jakob Stoklund Olesen [Wed, 8 Sep 2010 21:21:28 +0000 (21:21 +0000)]
Remove dead code and data.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113411
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Dale Johannesen [Wed, 8 Sep 2010 21:09:48 +0000 (21:09 +0000)]
Check in forgotten file. Should fix build.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113409
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Dale Johannesen [Wed, 8 Sep 2010 20:54:00 +0000 (20:54 +0000)]
Slight cleanup, use only one form of MMXI_binop_rm_int.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113406
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Michael J. Spencer [Wed, 8 Sep 2010 20:49:40 +0000 (20:49 +0000)]
CMake: Use the svn revision information from git-svn if available.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113405
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Bill Wendling [Wed, 8 Sep 2010 20:21:11 +0000 (20:21 +0000)]
Remove --with-gxx-include-dir option because it's causing problems on non-Darwin platforms.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113401
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Jim Grosbach [Wed, 8 Sep 2010 20:12:02 +0000 (20:12 +0000)]
Re-enable usage of the ARM base pointer. r113394 fixed the known failures.
Re-running some nightly testers w/ it enabled to verify.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113399
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Bill Wendling [Wed, 8 Sep 2010 20:09:14 +0000 (20:09 +0000)]
Add an option to not test ObjC for those platforms which don't support it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113398
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Duncan Sands [Wed, 8 Sep 2010 19:58:15 +0000 (19:58 +0000)]
Correct variable name.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113395
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Jim Grosbach [Wed, 8 Sep 2010 19:55:28 +0000 (19:55 +0000)]
Fix errant fall-throughs causing the base pointer to be used when the frame
pointer was intended. rdar://
8401980
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113394
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Duncan Sands [Wed, 8 Sep 2010 19:50:25 +0000 (19:50 +0000)]
Move the number of cpus logic to somewhere more logical.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113393
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Eric Christopher [Wed, 8 Sep 2010 19:32:34 +0000 (19:32 +0000)]
Remove ssp from this test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113392
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Dale Johannesen [Wed, 8 Sep 2010 19:15:38 +0000 (19:15 +0000)]
Add intrinsic forms of mmx<->sse conversions. Notes:
Omission of memory form of PI2PD is intentional; this
does not use an MMX register and does not put the chip
into MMX mode (PI2PS, oddly enough, does).
Operands of PI2PS follow the gcc builtin, not Intel.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113388
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Eric Christopher [Wed, 8 Sep 2010 18:56:34 +0000 (18:56 +0000)]
Rewrite TargetMaterializeConstant.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113387
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Jakob Stoklund Olesen [Wed, 8 Sep 2010 18:50:24 +0000 (18:50 +0000)]
Remove dead code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113386
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Owen Anderson [Wed, 8 Sep 2010 18:41:07 +0000 (18:41 +0000)]
Move private member functions to the end of the class declaration.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113385
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Bill Wendling [Wed, 8 Sep 2010 18:32:31 +0000 (18:32 +0000)]
A script that tests a certain release candidate in several modes. It does a
2-phase build of llvm and llvm-gcc, similar to what the buildbots do, and runs
the regression testsuite.
Things to do:
- Work out some bugs with llvm-gcc flags.
- Not all platforms support ObjC.
- Run the test-suite.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113382
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Bill Wendling [Wed, 8 Sep 2010 18:30:06 +0000 (18:30 +0000)]
Add a directory for release management scripts.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113381
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Owen Anderson [Wed, 8 Sep 2010 18:22:11 +0000 (18:22 +0000)]
Make module ownership methods on LLVMContext private, and make Module a friend
so that it can access them. These are not intended to be externally accessible APIs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113380
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Bruno Cardoso Lopes [Wed, 8 Sep 2010 18:12:31 +0000 (18:12 +0000)]
Minor change. Fix comments and remove unused and redundant code
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113378
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Roman Divacky [Wed, 8 Sep 2010 18:08:40 +0000 (18:08 +0000)]
ELF_STB_Local is 0 so setting and checking it must be done specially
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113375
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Owen Anderson [Wed, 8 Sep 2010 18:03:32 +0000 (18:03 +0000)]
Clarify the ownership model of LLVMContext and Module. Namely, contexts own
modules are instantiated in them. If the context is deleted, all of its owned
modules are also deleted.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113374
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Bruno Cardoso Lopes [Wed, 8 Sep 2010 17:43:25 +0000 (17:43 +0000)]
x86 vector shuffle lowering now relies only on target specific
nodes to emit shuffles and don't do isel mask matching anymore.
- Add the selection of the remaining shuffle opcode (movddup)
- Introduce two new functions to "recognize" where we may get
potential folds and add several comments to them explaining why
they are not yet in the desidered shape.
- Add more patterns to fallback the case where we select
a specific shuffle opcode as if it could fold a load, but it
can't, so remap to a valid instruction.
- Add a couple of FIXMEs to address in the following days once
there's a good solution to the current folding problem.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113369
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Jim Grosbach [Wed, 8 Sep 2010 17:22:12 +0000 (17:22 +0000)]
Be more careful about when to do dynamic stack realignment. Since we have an
option to disable base pointer usage, pay attention to it when deciding
if we can realign (if no base pointer and VLAs, we can't).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113366
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Jim Grosbach [Wed, 8 Sep 2010 17:05:45 +0000 (17:05 +0000)]
Add missing assert
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113365
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Tobias Grosser [Wed, 8 Sep 2010 15:02:51 +0000 (15:02 +0000)]
Execute all Pass Printers even if -quiet is set.
Follow the same logic in the LoopPass, ModulePass and CallGraphSCCPass printers,
as it was already used in the BasicBlockPass and FunctionPass printers. This is
more consistent.
The other option would have been to completely disable dumping the analysis
information. However, as this information is the only information printed if the
-analysis flag is set, calling opt would not do anything at all.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113360
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Tobias Grosser [Wed, 8 Sep 2010 15:02:47 +0000 (15:02 +0000)]
Include original pass name in the PassPrinter's name.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113359
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Roman Divacky [Wed, 8 Sep 2010 14:29:45 +0000 (14:29 +0000)]
Unresolved weak symbols have value equal zero.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113358
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Kalle Raiskila [Wed, 8 Sep 2010 11:53:38 +0000 (11:53 +0000)]
Fix CellSPU vector shuffles, again.
Some cases of lowering to rotate were miscompiled.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113355
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Chris Lattner [Wed, 8 Sep 2010 05:51:12 +0000 (05:51 +0000)]
add support for the commuted form of the test instruction, rdar://
8018260.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113352
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Chris Lattner [Wed, 8 Sep 2010 05:45:34 +0000 (05:45 +0000)]
implement proper support for sysret{,l,q}, rdar://
8403907
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113350
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Chris Lattner [Wed, 8 Sep 2010 05:38:31 +0000 (05:38 +0000)]
implement the iret suite of instructions properly,
fixing rdar://
8403974
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113349
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Chris Lattner [Wed, 8 Sep 2010 05:17:37 +0000 (05:17 +0000)]
add support for instruction prefixes on the same line as the instruction,
implementing rdar://
8033482 and PR7254.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113348
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Chris Lattner [Wed, 8 Sep 2010 05:10:46 +0000 (05:10 +0000)]
change the MC "ParseInstruction" interface to make it the
implementation's job to check for and lex the EndOfStatement
marker.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113347
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Chris Lattner [Wed, 8 Sep 2010 04:53:27 +0000 (04:53 +0000)]
gas accepts xchg <mem>, <reg> as a synonym for xchg <reg>, <mem>.
Add this to the mc assembler, fixing PR8061
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113346
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NAKAMURA Takumi [Wed, 8 Sep 2010 04:48:17 +0000 (04:48 +0000)]
ARM/Disassembler: Fix definitions incompatible(unsigned and uint32_t) to Cygwin-1.5, following up to r113255.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113345
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Chris Lattner [Wed, 8 Sep 2010 04:30:51 +0000 (04:30 +0000)]
fix the encoding of the "jump on *cx" family of instructions,
rdar://
8061602
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113343
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Jim Grosbach [Wed, 8 Sep 2010 03:54:02 +0000 (03:54 +0000)]
remove trailing whitespace
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113338
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Jim Grosbach [Wed, 8 Sep 2010 03:51:44 +0000 (03:51 +0000)]
remove obsolete comment
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113337
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Jim Grosbach [Wed, 8 Sep 2010 02:00:34 +0000 (02:00 +0000)]
disable for the moment while tracking down a few Thumb2-O0 failure that look
related. (attempt deux, complete w/ test update this time)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113333
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Jim Grosbach [Wed, 8 Sep 2010 01:49:09 +0000 (01:49 +0000)]
woops. need to update a test along with this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113332
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