OSDN Git Service
Jakob Stoklund Olesen [Wed, 23 Jun 2010 15:34:36 +0000 (15:34 +0000)]
Add a few VNInfo data structure checks.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106627
91177308-0d34-0410-b5e6-
96231b3b80d8
Gabor Greif [Wed, 23 Jun 2010 13:56:57 +0000 (13:56 +0000)]
use ArgOperand accessors
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106626
91177308-0d34-0410-b5e6-
96231b3b80d8
Gabor Greif [Wed, 23 Jun 2010 13:09:06 +0000 (13:09 +0000)]
use ArgOperand accessors
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106623
91177308-0d34-0410-b5e6-
96231b3b80d8
Gabor Greif [Wed, 23 Jun 2010 08:45:32 +0000 (08:45 +0000)]
use helper to neatly access arguments
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106622
91177308-0d34-0410-b5e6-
96231b3b80d8
Eric Christopher [Wed, 23 Jun 2010 08:01:49 +0000 (08:01 +0000)]
Update uses, defs, and comments for darwin tls patterns.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106621
91177308-0d34-0410-b5e6-
96231b3b80d8
Nick Lewycky [Wed, 23 Jun 2010 06:48:34 +0000 (06:48 +0000)]
Don't link against libm and libpthread which don't exist in BeOS/Haiku. Also,
Haiku like Linux provides <regex.h>, so use it. Patch by Paul Davey!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106620
91177308-0d34-0410-b5e6-
96231b3b80d8
Daniel Dunbar [Wed, 23 Jun 2010 00:48:25 +0000 (00:48 +0000)]
Revert r106066, "Create a more targeted fix for not sinking instructions into a range where it"... it causes bzip2 to be miscompiled by Clang.
Conflicts:
lib/CodeGen/MachineSink.cpp
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106614
91177308-0d34-0410-b5e6-
96231b3b80d8
Stuart Hastings [Wed, 23 Jun 2010 00:31:14 +0000 (00:31 +0000)]
Less incorrect handling of zero-length bitfields. Radars
7992077 and
8093043.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106611
91177308-0d34-0410-b5e6-
96231b3b80d8
Eric Christopher [Tue, 22 Jun 2010 23:51:47 +0000 (23:51 +0000)]
Get the addend correct for i386 pic.
Thanks Daniel!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106608
91177308-0d34-0410-b5e6-
96231b3b80d8
Bill Wendling [Tue, 22 Jun 2010 23:44:15 +0000 (23:44 +0000)]
Generate DWARF information during Apple-style build. They'll be stripped out
later on. But we need them saved in the symbols directory.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106604
91177308-0d34-0410-b5e6-
96231b3b80d8
Dan Gohman [Tue, 22 Jun 2010 23:43:28 +0000 (23:43 +0000)]
Replace ScalarEvolution's private copy of getLoopPredecessor
with LoopInfo's public copy.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106603
91177308-0d34-0410-b5e6-
96231b3b80d8
Bruno Cardoso Lopes [Tue, 22 Jun 2010 23:37:59 +0000 (23:37 +0000)]
Add AVX compare packed instructions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106600
91177308-0d34-0410-b5e6-
96231b3b80d8
Dan Gohman [Tue, 22 Jun 2010 23:32:47 +0000 (23:32 +0000)]
Loosen up this test so that it doesn't depend as much on register
allocation details.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106599
91177308-0d34-0410-b5e6-
96231b3b80d8
Devang Patel [Tue, 22 Jun 2010 23:29:55 +0000 (23:29 +0000)]
Revert 106592 for now. It causes clang-selfhost build failure.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106598
91177308-0d34-0410-b5e6-
96231b3b80d8
Dan Gohman [Tue, 22 Jun 2010 23:07:13 +0000 (23:07 +0000)]
Fix OptimizeMax to handle an odd case where one of the max operands
is another max which folds. This fixes PR7454.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106594
91177308-0d34-0410-b5e6-
96231b3b80d8
Bruno Cardoso Lopes [Tue, 22 Jun 2010 23:02:38 +0000 (23:02 +0000)]
Reapply support for AVX unpack and interleave instructions, with
testcases this time.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106593
91177308-0d34-0410-b5e6-
96231b3b80d8
Devang Patel [Tue, 22 Jun 2010 22:53:21 +0000 (22:53 +0000)]
If a metadata operand is seeded in value map and the metadata should also be seeded in value map. This is not limited to function local metadata.
Failure to seed metdata in such cases causes troubles when in a cloned module, metadata from a new module refers to values in old module. Usually this results in mysterious bugpoint crashes. For example,
Checking to see if we can delete global inits: Unknown constant!
UNREACHABLE executed at /d/g/llvm/lib/Bitcode/Writer/BitcodeWriter.cpp:904!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106592
91177308-0d34-0410-b5e6-
96231b3b80d8
Devang Patel [Tue, 22 Jun 2010 22:50:42 +0000 (22:50 +0000)]
While cloning a module, clone metadata attached with instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106591
91177308-0d34-0410-b5e6-
96231b3b80d8
Bruno Cardoso Lopes [Tue, 22 Jun 2010 22:38:56 +0000 (22:38 +0000)]
Add AVX MOV{SS,SD}{rr,rm} instructions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106588
91177308-0d34-0410-b5e6-
96231b3b80d8
Bill Wendling [Tue, 22 Jun 2010 22:16:17 +0000 (22:16 +0000)]
Fix the formatting of the switch statement and add a missing break.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106586
91177308-0d34-0410-b5e6-
96231b3b80d8
Jakob Stoklund Olesen [Tue, 22 Jun 2010 22:11:07 +0000 (22:11 +0000)]
Also convert SUBREG_TO_REG to a KILL when relevant, like the other subreg
instructions.
This does not affect codegen much because SUBREG_TO_REG is only used by X86 and
X86 does not use the register scavenger, but it prevents verifier errors.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106583
91177308-0d34-0410-b5e6-
96231b3b80d8
Bob Wilson [Tue, 22 Jun 2010 22:04:24 +0000 (22:04 +0000)]
Thumb1 functions using @llvm.returnaddress were not saving the incoming LR.
Radar
8031193.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106582
91177308-0d34-0410-b5e6-
96231b3b80d8
Eric Christopher [Tue, 22 Jun 2010 21:11:51 +0000 (21:11 +0000)]
Move a 64-bit test to the 64-bit file. Fixes an llvm-mc assertion
during test runs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106577
91177308-0d34-0410-b5e6-
96231b3b80d8
Eric Christopher [Tue, 22 Jun 2010 21:01:04 +0000 (21:01 +0000)]
Look for and use a different darwin crash reporter library.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106576
91177308-0d34-0410-b5e6-
96231b3b80d8
Dale Johannesen [Tue, 22 Jun 2010 20:54:03 +0000 (20:54 +0000)]
Add SSE so these actually pass on non-X86 hosts.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106575
91177308-0d34-0410-b5e6-
96231b3b80d8
Jim Grosbach [Tue, 22 Jun 2010 20:52:02 +0000 (20:52 +0000)]
fix typo
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106574
91177308-0d34-0410-b5e6-
96231b3b80d8
Gabor Greif [Tue, 22 Jun 2010 20:40:38 +0000 (20:40 +0000)]
use high-level accessors
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106573
91177308-0d34-0410-b5e6-
96231b3b80d8
Bruno Cardoso Lopes [Tue, 22 Jun 2010 20:30:50 +0000 (20:30 +0000)]
Fix a subtle multiclass bug: when using class inheritance on
a toplevel 'defm', make sure to properly resolve references.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106570
91177308-0d34-0410-b5e6-
96231b3b80d8
Bill Wendling [Tue, 22 Jun 2010 20:30:14 +0000 (20:30 +0000)]
Corresponding test changes for r106564.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106569
91177308-0d34-0410-b5e6-
96231b3b80d8
Gabor Greif [Tue, 22 Jun 2010 19:46:37 +0000 (19:46 +0000)]
warmup ritual: use high-level argument accessors
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106563
91177308-0d34-0410-b5e6-
96231b3b80d8
Mon P Wang [Tue, 22 Jun 2010 19:40:50 +0000 (19:40 +0000)]
Move v-binop-widen tests to X86 since they don't work on all platforms
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106562
91177308-0d34-0410-b5e6-
96231b3b80d8
Devang Patel [Tue, 22 Jun 2010 18:52:38 +0000 (18:52 +0000)]
Clone named metadata while cloning a module.
Reapply Bob's patch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106560
91177308-0d34-0410-b5e6-
96231b3b80d8
Bruno Cardoso Lopes [Tue, 22 Jun 2010 18:17:40 +0000 (18:17 +0000)]
Reorganize logical and arithmetic SSE 1 & 2 instructions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106557
91177308-0d34-0410-b5e6-
96231b3b80d8
Bruno Cardoso Lopes [Tue, 22 Jun 2010 18:09:32 +0000 (18:09 +0000)]
Reorganize SSE instructions, making easier to see oportunities for refactoring
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106556
91177308-0d34-0410-b5e6-
96231b3b80d8
Dan Gohman [Tue, 22 Jun 2010 17:25:57 +0000 (17:25 +0000)]
Move PHIElimination's SplitCriticalEdge for MachineBasicBlocks out
into a utility routine, teach it how to update MachineLoopInfo, and
make use of it in MachineLICM to split critical edges on demand.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106555
91177308-0d34-0410-b5e6-
96231b3b80d8
Jakob Stoklund Olesen [Tue, 22 Jun 2010 16:13:57 +0000 (16:13 +0000)]
Remove the SimpleJoin optimization from SimpleRegisterCoalescing.
Measurements show that it does not speed up coalescing, so there is no reason
the keep the added complexity around.
Also clean out some unused methods and static functions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106548
91177308-0d34-0410-b5e6-
96231b3b80d8
Dan Gohman [Tue, 22 Jun 2010 15:25:42 +0000 (15:25 +0000)]
Split out the code for finding a unique loop predecessor from
getLoopPreheader into a separate function, for clients which don't
require a proper preheader.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106543
91177308-0d34-0410-b5e6-
96231b3b80d8
Dan Gohman [Tue, 22 Jun 2010 15:08:57 +0000 (15:08 +0000)]
Use pre-increment instead of post-increment when the result is not used.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106542
91177308-0d34-0410-b5e6-
96231b3b80d8
Dan Gohman [Tue, 22 Jun 2010 13:57:08 +0000 (13:57 +0000)]
Add a comment explaining a non-obvious API.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106539
91177308-0d34-0410-b5e6-
96231b3b80d8
Dan Gohman [Tue, 22 Jun 2010 13:53:29 +0000 (13:53 +0000)]
Add an explicit keyword.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106538
91177308-0d34-0410-b5e6-
96231b3b80d8
Dan Gohman [Tue, 22 Jun 2010 13:15:46 +0000 (13:15 +0000)]
Allow "exhaustive" trip count evaluation on phi nodes with all
constant operands.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106537
91177308-0d34-0410-b5e6-
96231b3b80d8
Devang Patel [Tue, 22 Jun 2010 06:14:09 +0000 (06:14 +0000)]
Revert 106528. It is causing self host failures.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106529
91177308-0d34-0410-b5e6-
96231b3b80d8
Devang Patel [Tue, 22 Jun 2010 05:16:56 +0000 (05:16 +0000)]
Do not rely on DenseMap slot which can be easily invalidated when DenseMap grows.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106528
91177308-0d34-0410-b5e6-
96231b3b80d8
Bob Wilson [Tue, 22 Jun 2010 02:08:51 +0000 (02:08 +0000)]
Revert my change to clone named metadata. Buildbots are complaining.
--- Reverse-merging r106508 into '.':
U lib/Transforms/Utils/CloneModule.cpp
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106521
91177308-0d34-0410-b5e6-
96231b3b80d8
Dan Gohman [Tue, 22 Jun 2010 02:07:21 +0000 (02:07 +0000)]
When unfolding a load, avoid assuming which instruction that
kill and dead flags will end up on.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106520
91177308-0d34-0410-b5e6-
96231b3b80d8
Devang Patel [Tue, 22 Jun 2010 01:19:38 +0000 (01:19 +0000)]
Use single interface, using twine, to get named metadata.
getNamedMetadata().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106518
91177308-0d34-0410-b5e6-
96231b3b80d8
Evan Cheng [Tue, 22 Jun 2010 01:18:16 +0000 (01:18 +0000)]
Tail merging pass shall not break up IT blocks. rdar://
8115404
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106517
91177308-0d34-0410-b5e6-
96231b3b80d8
Devang Patel [Tue, 22 Jun 2010 01:06:05 +0000 (01:06 +0000)]
Discard special LLVM prefix from linkage name.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106516
91177308-0d34-0410-b5e6-
96231b3b80d8
Devang Patel [Tue, 22 Jun 2010 01:01:58 +0000 (01:01 +0000)]
Do not rely on Twine temporaries to survive.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106515
91177308-0d34-0410-b5e6-
96231b3b80d8
Chris Lattner [Tue, 22 Jun 2010 00:40:26 +0000 (00:40 +0000)]
make sure to initialize indent_level
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106513
91177308-0d34-0410-b5e6-
96231b3b80d8
Dan Gohman [Tue, 22 Jun 2010 00:32:04 +0000 (00:32 +0000)]
Fix the new load-unfolding code to update LiveVariable's dead flags,
in addition to the kill flags.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106512
91177308-0d34-0410-b5e6-
96231b3b80d8
Bob Wilson [Tue, 22 Jun 2010 00:11:03 +0000 (00:11 +0000)]
Include named metadata when cloning a module.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106508
91177308-0d34-0410-b5e6-
96231b3b80d8
Eric Christopher [Mon, 21 Jun 2010 23:49:08 +0000 (23:49 +0000)]
Fix typo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106505
91177308-0d34-0410-b5e6-
96231b3b80d8
Chris Lattner [Mon, 21 Jun 2010 23:19:36 +0000 (23:19 +0000)]
add some support for blockaddress. This isn't really enough to be useful,
but it will cover uses of blockaddress that are actually in a function.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106502
91177308-0d34-0410-b5e6-
96231b3b80d8
Chris Lattner [Mon, 21 Jun 2010 23:14:47 +0000 (23:14 +0000)]
eliminate a mutable global variable, use raw_ostream::indent instead of
rolling our own.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106501
91177308-0d34-0410-b5e6-
96231b3b80d8
Chris Lattner [Mon, 21 Jun 2010 23:12:56 +0000 (23:12 +0000)]
un-indent a huge amount of code out of an anonymous namespace.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106500
91177308-0d34-0410-b5e6-
96231b3b80d8
Bruno Cardoso Lopes [Mon, 21 Jun 2010 22:59:03 +0000 (22:59 +0000)]
revert r106482
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106499
91177308-0d34-0410-b5e6-
96231b3b80d8
Chris Lattner [Mon, 21 Jun 2010 22:51:14 +0000 (22:51 +0000)]
fix several bugs in the tutorial, patch by Kevin Kelley!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106498
91177308-0d34-0410-b5e6-
96231b3b80d8
Dan Gohman [Mon, 21 Jun 2010 22:17:20 +0000 (22:17 +0000)]
Teach two-address lowering how to unfold a load to open up commuting
opportunities. For example, this lets it emit this:
movq (%rax), %rcx
addq %rdx, %rcx
instead of this:
movq %rdx, %rcx
addq (%rax), %rcx
in the case where %rdx has subsequent uses. It's the same number
of instructions, and usually the same encoding size on x86, but
it appears faster, and in general, it may allow better scheduling
for the load.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106493
91177308-0d34-0410-b5e6-
96231b3b80d8
Bruno Cardoso Lopes [Mon, 21 Jun 2010 21:28:07 +0000 (21:28 +0000)]
change parameter name to avoid confusion with global definition
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106486
91177308-0d34-0410-b5e6-
96231b3b80d8
Bob Wilson [Mon, 21 Jun 2010 21:27:34 +0000 (21:27 +0000)]
sign_extend_inreg needs to be expanded for pre-v6 Thumb as well as ARM.
Radar
8104310.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106484
91177308-0d34-0410-b5e6-
96231b3b80d8
Jim Grosbach [Mon, 21 Jun 2010 21:27:27 +0000 (21:27 +0000)]
LEApcrelJT shouldn't be marked as neverHasSideEffects, as we don't want it
being moved around away from the jump table it references. rdar://
8104340
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106483
91177308-0d34-0410-b5e6-
96231b3b80d8
Bruno Cardoso Lopes [Mon, 21 Jun 2010 21:21:48 +0000 (21:21 +0000)]
Add unpack and interleave AVX instructions, encoding tests cooming soon
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106482
91177308-0d34-0410-b5e6-
96231b3b80d8
Evan Cheng [Mon, 21 Jun 2010 21:21:14 +0000 (21:21 +0000)]
Fix PR7421: bug in kill transferring logic. It was ignoring loads / stores which have already been processed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106481
91177308-0d34-0410-b5e6-
96231b3b80d8
Chris Lattner [Mon, 21 Jun 2010 20:36:09 +0000 (20:36 +0000)]
This makes example Makefile a lot more like actual
lib/Transforms/Hello/Makefile, and prevents a lot of errors like "Assertion
`Inserted && "Pass registered multiple times!"' failed"
Patch by Gregory Petrosyan!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106471
91177308-0d34-0410-b5e6-
96231b3b80d8
Eric Christopher [Mon, 21 Jun 2010 20:35:09 +0000 (20:35 +0000)]
Remove isTwoAddress from llvm.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106470
91177308-0d34-0410-b5e6-
96231b3b80d8
Chris Lattner [Mon, 21 Jun 2010 20:35:01 +0000 (20:35 +0000)]
"This is just a cosmetic change in MCAsmStreamer.cpp/EmitSymbolAttribute: all attributes have now a \t before and after, as done for '.type'.
This makes the output look consistent, as well as help some third party assemblers expecting the attributes to be in the second column."
Patch by Arnaud de Grandmaison!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106469
91177308-0d34-0410-b5e6-
96231b3b80d8
Chris Lattner [Mon, 21 Jun 2010 20:31:30 +0000 (20:31 +0000)]
fix typos reported by Adam Warner!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106468
91177308-0d34-0410-b5e6-
96231b3b80d8
Eric Christopher [Mon, 21 Jun 2010 20:25:57 +0000 (20:25 +0000)]
Remove isTwoAddress from SystemZ.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106467
91177308-0d34-0410-b5e6-
96231b3b80d8
Eric Christopher [Mon, 21 Jun 2010 20:22:35 +0000 (20:22 +0000)]
Remove isTwoAddress from Sparc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106466
91177308-0d34-0410-b5e6-
96231b3b80d8
Eric Christopher [Mon, 21 Jun 2010 20:19:21 +0000 (20:19 +0000)]
Remove isTwoAddress from Mips.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106465
91177308-0d34-0410-b5e6-
96231b3b80d8
Eric Christopher [Mon, 21 Jun 2010 20:13:37 +0000 (20:13 +0000)]
Remove isTwoAddress from Blackfin.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106457
91177308-0d34-0410-b5e6-
96231b3b80d8
Eric Christopher [Mon, 21 Jun 2010 20:07:30 +0000 (20:07 +0000)]
Remove isTwoAddress from MSP430.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106455
91177308-0d34-0410-b5e6-
96231b3b80d8
Dan Gohman [Mon, 21 Jun 2010 19:56:27 +0000 (19:56 +0000)]
Make this test more robust in case LLVM ever decides to align the global
variable differently.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106454
91177308-0d34-0410-b5e6-
96231b3b80d8
Dan Gohman [Mon, 21 Jun 2010 19:47:52 +0000 (19:47 +0000)]
Use A.append(...) instead of A.insert(A.end(), ...) when A is a
SmallVector, and other SmallVector simplifications.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106452
91177308-0d34-0410-b5e6-
96231b3b80d8
Eric Christopher [Mon, 21 Jun 2010 18:56:55 +0000 (18:56 +0000)]
Make 80-column.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106448
91177308-0d34-0410-b5e6-
96231b3b80d8
Eric Christopher [Mon, 21 Jun 2010 18:55:01 +0000 (18:55 +0000)]
Remove isTwoAddress from PIC16.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106447
91177308-0d34-0410-b5e6-
96231b3b80d8
Eric Christopher [Mon, 21 Jun 2010 18:51:38 +0000 (18:51 +0000)]
Remove isTwoAddress from XCore.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106446
91177308-0d34-0410-b5e6-
96231b3b80d8
Eric Christopher [Mon, 21 Jun 2010 18:48:55 +0000 (18:48 +0000)]
Remove isTwoAddress from Alpha.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106445
91177308-0d34-0410-b5e6-
96231b3b80d8
Dan Gohman [Mon, 21 Jun 2010 18:46:45 +0000 (18:46 +0000)]
Move several non-performance-critical member functinos out of line.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106444
91177308-0d34-0410-b5e6-
96231b3b80d8
Dale Johannesen [Mon, 21 Jun 2010 18:46:08 +0000 (18:46 +0000)]
Add missing FileCheck call.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106443
91177308-0d34-0410-b5e6-
96231b3b80d8
Devang Patel [Mon, 21 Jun 2010 18:37:23 +0000 (18:37 +0000)]
test case for r106438.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106439
91177308-0d34-0410-b5e6-
96231b3b80d8
Devang Patel [Mon, 21 Jun 2010 18:36:58 +0000 (18:36 +0000)]
Do not directly use function names to construct new name for named metadata.
"llvm.dbg.lv.~A" is not a valid name.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106438
91177308-0d34-0410-b5e6-
96231b3b80d8
Bruno Cardoso Lopes [Mon, 21 Jun 2010 18:36:04 +0000 (18:36 +0000)]
Move part of SSE 1 & 2 compare, shuffle and unpack instructions closely. Preparing them for refactoring and to the addition of their AVX forms
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106437
91177308-0d34-0410-b5e6-
96231b3b80d8
Bruno Cardoso Lopes [Mon, 21 Jun 2010 18:22:54 +0000 (18:22 +0000)]
Add AVX regular (non-aliased ones) and,or,xor,andn packed instructions. They are already tested in the MC framework, no test needed
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106436
91177308-0d34-0410-b5e6-
96231b3b80d8
Dale Johannesen [Mon, 21 Jun 2010 18:21:49 +0000 (18:21 +0000)]
Fix PR 7433. Silly typo in non-Darwin ARM tail call
handling, plus correct R9 handling in that mode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106434
91177308-0d34-0410-b5e6-
96231b3b80d8
Eric Christopher [Mon, 21 Jun 2010 18:21:27 +0000 (18:21 +0000)]
Add some codegen patterns for x86_64-linux-gnu tls codegen matching.
Based on a patch by Patrick Marlier!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106433
91177308-0d34-0410-b5e6-
96231b3b80d8
Jim Grosbach [Mon, 21 Jun 2010 17:49:23 +0000 (17:49 +0000)]
early exit for dbg_value instructions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106430
91177308-0d34-0410-b5e6-
96231b3b80d8
Chris Lattner [Mon, 21 Jun 2010 17:20:18 +0000 (17:20 +0000)]
remove some dead variables reported by clang++
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106428
91177308-0d34-0410-b5e6-
96231b3b80d8
Chris Lattner [Mon, 21 Jun 2010 16:46:37 +0000 (16:46 +0000)]
make the Value constructor protected.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106427
91177308-0d34-0410-b5e6-
96231b3b80d8
Dan Gohman [Mon, 21 Jun 2010 16:02:28 +0000 (16:02 +0000)]
Revert r106422, which is breaking the non-fast-isel path.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106423
91177308-0d34-0410-b5e6-
96231b3b80d8
Dan Gohman [Mon, 21 Jun 2010 15:13:54 +0000 (15:13 +0000)]
More changes for non-top-down fast-isel.
Split the code for materializing a value out of
SelectionDAGBuilder::getValue into a helper function, so that it can
be used in other ways. Add a new getNonRegisterValue function which
uses it, for use in code which doesn't want a CopyFromReg even
when FuncMap.ValueMap already has an entry for it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106422
91177308-0d34-0410-b5e6-
96231b3b80d8
Kalle Raiskila [Mon, 21 Jun 2010 15:11:51 +0000 (15:11 +0000)]
Add the check to the testcase of r106419.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106421
91177308-0d34-0410-b5e6-
96231b3b80d8
Kalle Raiskila [Mon, 21 Jun 2010 15:08:16 +0000 (15:08 +0000)]
Mark the SPU 'lr' instruction to never have side effects.
This allows the fast regiser allocator to remove redundant
register moves.
Update a set of tests that depend on the register allocator
to be linear scan.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106420
91177308-0d34-0410-b5e6-
96231b3b80d8
Kalle Raiskila [Mon, 21 Jun 2010 14:42:19 +0000 (14:42 +0000)]
Fix the lowering of VECTOR_SHUFFLE on SPU to handle splats.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106419
91177308-0d34-0410-b5e6-
96231b3b80d8
Dan Gohman [Mon, 21 Jun 2010 14:21:47 +0000 (14:21 +0000)]
Do one lookup instead of two.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106415
91177308-0d34-0410-b5e6-
96231b3b80d8
Dan Gohman [Mon, 21 Jun 2010 14:17:46 +0000 (14:17 +0000)]
Generalize this to look in the regular ValueMap in addition to
the LocalValueMap, to make it more flexible when fast-isel isn't
proceding straight top-down.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106414
91177308-0d34-0410-b5e6-
96231b3b80d8
Rafael Espindola [Mon, 21 Jun 2010 13:31:32 +0000 (13:31 +0000)]
Fix an unintentional commit. I think I typed "git svn dcommit" in the wrong branch.
I was trying to do some refactoring on the copyRegToReg, but this is realyl a work in progress and not generally useful yet.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106413
91177308-0d34-0410-b5e6-
96231b3b80d8
Kalle Raiskila [Mon, 21 Jun 2010 10:17:36 +0000 (10:17 +0000)]
Fix lowering of VECTOR_SHUFFLE on SPU. Old algorithm
used to choke llc with the attached test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106411
91177308-0d34-0410-b5e6-
96231b3b80d8
Rafael Espindola [Mon, 21 Jun 2010 02:23:12 +0000 (02:23 +0000)]
add_input_file and add_input_library now take const arguments, remove the
const_cast.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106410
91177308-0d34-0410-b5e6-
96231b3b80d8