Bruno Cardoso Lopes
29e9daa750
Fix Mips PR7473. Patch by stetorvs@gmail.com
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108816 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-20 07:58:51 +00:00
Lang Hames
c4bcc778a8
Switched to rendering after allocation (but before rewriting) in PBQP.
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Updated renderer to use allocation information from VirtRegMap (if
available) to render spilled intervals differently.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108815 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-20 07:41:44 +00:00
Eric Christopher
735317c0e8
Grammar.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108814 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-20 06:56:13 +00:00
Owen Anderson
9e081004da
Reapply r108794, a fix for the failing test from last time.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108813 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-20 06:52:42 +00:00
Eric Christopher
72852a8cfb
Constify some arguments.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108812 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-20 06:52:21 +00:00
Daniel Dunbar
e8a469cdb4
Revert r108794, "Separate PassInfo into two classes: a constructor-free
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superclass (StaticPassInfo) and a constructor-ful subclass (PassInfo).", it is
breaking teh everything.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108805 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-20 03:06:07 +00:00
Owen Anderson
8ba15cb709
Separate PassInfo into two classes: a constructor-free superclass (StaticPassInfo) and a constructor-ful subclass (PassInfo).
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108794 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-20 01:19:58 +00:00
Dan Gohman
fb272ad614
Minor code simplification.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108793 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-20 00:57:18 +00:00
Dale Johannesen
bf1ae5e254
Don't hoist things out of a large switch inside a
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loop, for the reasons in the comments. This is a
major win on 253.perlbmk on ARM Darwin. I expect it
to be a good heuristic in general, but it's possible
some things will regress; I'll be watching.
7940152.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108792 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-20 00:50:13 +00:00
Bruno Cardoso Lopes
7a2b701ef6
x86_32 tests for vbroadcast
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108789 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-20 00:11:50 +00:00
Bruno Cardoso Lopes
43945d99de
Add AVX vbroadcast new instruction
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108788 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-20 00:11:13 +00:00
Daniel Dunbar
7b81a0ef17
Update CMake files.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108787 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-20 00:08:13 +00:00
Stuart Hastings
0db4271069
Correct line info for declarations/definitions. Radar 8063111.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108784 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 23:56:30 +00:00
Chris Lattner
f447a5f144
sink the arm implementations of ASmPrinter and MCInstLower
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out of the AsmPrinter directory into libarm. Now the
ARM InstPrinters depend jsut on the MC stuff, not on vmcore
or codegen.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108783 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 23:44:46 +00:00
Chris Lattner
aef40351f6
fix a layering problem by moving the x86 implementation
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of AsmPrinter and InstLowering into libx86 and out of the
asmprinter subdirectory. Now X86/AsmPrinter just depends on
MC stuff, not all of codegen and LLVM IR.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108782 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 23:41:57 +00:00
Bruno Cardoso Lopes
94143ee625
Add 256-bit vaddsub, vhadd, vhsub, vblend and vdpp instructions!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108769 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 23:32:44 +00:00
Devang Patel
58b8176ed3
Fix memory leak reported by valgrind.
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Do not visit operands of old instruction. Visit all operands of new instruction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108767 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 23:25:39 +00:00
Dan Gohman
c6e59b71f5
After a custom inserter, in a block which has constant instructions,
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update the current basic block in addition to the current insert
position, so that they remain consistent. This fixes rdar://8204072.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108765 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 22:48:56 +00:00
Evan Cheng
d70f57b254
ARM has to provide its own TargetLowering::findRepresentativeClass because its scalar floating point registers alias its vector registers.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108761 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 22:15:08 +00:00
Jim Grosbach
bd3c63c70e
long past time I added myself to this, I suppose.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108759 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 22:04:28 +00:00
Owen Anderson
7ee5d35493
Change the implemented interfaces list on PassInfo from a std::vector to a manually implemented
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linked list. This is a little slower and involves more malloc'ing, but these lists are
typically short, and it allows PassInfo to be entirely constant initializable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108755 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 21:44:48 +00:00
Bob Wilson
4332792deb
Save a copy of the unstripped libLTO.dylib in $SYM_DIR. Clean up the code
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for dealing with libLTO.dylib to put it all in one place and to allow
use of DISABLE_USR_LINKS.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108753 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 21:33:07 +00:00
Daniel Dunbar
96749678c9
MC/Mach-O: Silently ignore .file directives instead of error'ing out on
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them. They aren't important enough to abort the entire assembly, and failing
early makes testing more annoying.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108747 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 20:44:20 +00:00
Daniel Dunbar
77e2dd7bb2
X86: Mark JMP{32,64}[mr] as requires 32-bit/64-bit mode. They are the same
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instruction, we only want to allow the one for the current subtarget.
- This also fixes suffix matching for jmp instructions, because it eliminates
the ambiguity between 'jmpl' and 'jmpq'.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108746 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 20:44:16 +00:00
Owen Anderson
519f179fa7
Regenerate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108740 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 19:42:01 +00:00
Owen Anderson
4afb30991a
Remove extraneous character.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108739 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 19:41:52 +00:00
Owen Anderson
009f20a389
Regenerate.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108738 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 19:24:55 +00:00
Owen Anderson
ba3fe69617
Add support for detecting <mach-o/getsect.h> and the getsect() function.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108737 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 19:24:37 +00:00
Owen Anderson
5f23a938b0
Tweak per Chris' comments.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108736 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 19:23:32 +00:00
Evan Cheng
46dcb57e18
Teach computeRegisterProperties() to compute "representative" register class for legal value types. A "representative" register class is the largest legal super-reg register class for a value type. e.g. On i386, GR32 is the rep register class for i8 / i16 / i32; on x86_64 it would be GR64.
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This property will be used by the register pressure tracking instruction scheduler.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108735 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 18:47:01 +00:00
Jakob Stoklund Olesen
9529a1c3dd
Spillers may alter MachineLoopInfo when breaking critical edges, so make it
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non-const.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108734 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 18:41:20 +00:00
Dale Johannesen
6ee32707f1
Testcase for 108732 (8195660).
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108733 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 18:22:40 +00:00
Devang Patel
8b3a6b651e
Fix PR 7662.
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Do not try to insert local variable info to a DIE used for function declaration.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108731 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 17:53:55 +00:00
Jim Grosbach
e1102caf86
Since ARM emits inline jump tables as part of the ConstantIsland pass,
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it should set the jump table encloding the EK_Inline. This prevents
a second, unused, copy of the table from being emitted after the function
body. PR6581.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108730 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 17:20:38 +00:00
Jim Grosbach
350afb16ec
revert so I can get the right PR# in the log message.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108727 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 17:19:40 +00:00
Jim Grosbach
0bb9895a78
Since ARM emits inline jump tables as part of the ConstantIsland pass,
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it should set the jump table encloding the EK_Inline. This prevents
a second, unused, copy of the table from being emitted after the function
body. PR7499.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108722 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 17:18:28 +00:00
Mikhail Glushenkov
cf95ecceba
Remove code duplication.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108718 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 17:17:22 +00:00
Mikhail Glushenkov
b32d8dd592
Better error reporting for switch_list.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108714 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 17:17:10 +00:00
Benjamin Kramer
5907f4c385
Update CMake build.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108700 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 15:37:03 +00:00
Duncan Sands
837a0c3b05
Expose BasicBlock::moveBefore and moveAfter in C API, patch
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by Benjamin Saunders.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108699 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 15:31:07 +00:00
Lang Hames
54cc2efb4e
Render MachineFunctions to HTML pages, with options to render register
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pressure estimates and liveness alongside.
Still experimental.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108698 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 15:22:28 +00:00
Gabor Greif
b68f7aea33
precompute 20 tags
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108695 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 14:48:15 +00:00
Duncan Sands
e117b63973
Fix indentation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108691 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 09:36:45 +00:00
Duncan Sands
d90fee9b42
Expose JIT::recompileAndRelinkFunction for use through the C API.
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Patch by Benjamin Saunders.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108690 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 09:33:13 +00:00
Owen Anderson
aa52fd10ab
Testcase for r108687.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108689 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 08:14:26 +00:00
Owen Anderson
54026c0f1b
Remove r108639 now that it is handled by InstCombine instead.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108688 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 08:10:24 +00:00
Owen Anderson
d90290127b
Reimplement r108639 in InstCombine rather than DAGCombine.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108687 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 08:09:34 +00:00
Daniel Dunbar
926f2bb3d8
X86-64: Mark WINCALL and more tail call instructions as code gen only.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108685 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 07:21:07 +00:00
Daniel Dunbar
e4c52a2c41
X86: Mark some tail call pseduo instruction as code gen only.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108684 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 07:21:04 +00:00
Daniel Dunbar
df4c47be29
X86: Mark In32/64BitMode on LEAVE[64] and SYSEXIT[64].
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108683 91177308-0d34-0410-b5e6-96231b3b80d8
2010-07-19 07:21:01 +00:00