Gabor Greif
e35b95f719
precompute 20 tags
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llvm-svn: 108695
2010-07-19 14:48:15 +00:00
Duncan Sands
d4fcfc6539
Fix indentation.
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llvm-svn: 108691
2010-07-19 09:36:45 +00:00
Duncan Sands
dcdd9f3a78
Expose JIT::recompileAndRelinkFunction for use through the C API.
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Patch by Benjamin Saunders.
llvm-svn: 108690
2010-07-19 09:33:13 +00:00
Owen Anderson
f66e1873ea
Testcase for r108687.
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llvm-svn: 108689
2010-07-19 08:14:26 +00:00
Owen Anderson
acd445be06
Remove r108639 now that it is handled by InstCombine instead.
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llvm-svn: 108688
2010-07-19 08:10:24 +00:00
Owen Anderson
8159755faa
Reimplement r108639 in InstCombine rather than DAGCombine.
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llvm-svn: 108687
2010-07-19 08:09:34 +00:00
Daniel Dunbar
220bd809bf
X86-64: Mark WINCALL and more tail call instructions as code gen only.
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llvm-svn: 108685
2010-07-19 07:21:07 +00:00
Daniel Dunbar
fa2847103d
X86: Mark some tail call pseduo instruction as code gen only.
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llvm-svn: 108684
2010-07-19 07:21:04 +00:00
Daniel Dunbar
f228215d4f
X86: Mark In32/64BitMode on LEAVE[64] and SYSEXIT[64].
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llvm-svn: 108683
2010-07-19 07:21:01 +00:00
Michael J. Spencer
7e18da0bce
_[A-Z] identifiers are reserved for the implementation.
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llvm-svn: 108682
2010-07-19 06:26:19 +00:00
Daniel Dunbar
3b0ff3bac3
MC/X86: We now match instructions like "incl %eax" correctly for the arch we are
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assembling; remove crufty custom cleanup code.
llvm-svn: 108681
2010-07-19 06:14:54 +00:00
Daniel Dunbar
7a3565367a
X86: Mark MOV.*_{TC,NOREX} instruction as code gen only, they aren't real.
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llvm-svn: 108680
2010-07-19 06:14:49 +00:00
Daniel Dunbar
9409c3fbb2
X86: MOV8o8a, MOV8ao8, etc. are only valid in 32-bit mode.
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llvm-svn: 108679
2010-07-19 06:14:44 +00:00
Michael J. Spencer
be36f07b08
MC: Add WinCOFFStreamer implementation and merge common code from MachO
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into MCObjectStreamer.
Origonal Windows COFF implementation by Nathan Jedffords.
llvm-svn: 108678
2010-07-19 06:13:10 +00:00
Daniel Dunbar
f58b5d7ad0
TblGen/AsmMatcher: Add support for honoring instruction Requires<[]> attributes as part of the matcher.
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- Currently includes a hack to limit ourselves to "In32BitMode" and "In64BitMode", because we don't have the other infrastructure to properly deal with setting SSE, etc. features on X86.
llvm-svn: 108677
2010-07-19 05:44:09 +00:00
Bill Wendling
4dfa8e057f
Alphabetize.
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llvm-svn: 108675
2010-07-19 04:52:56 +00:00
Eli Friedman
5c629bb609
Make .align parse correctly on platforms where .align is measured in bytes.
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llvm-svn: 108674
2010-07-19 04:17:25 +00:00
Mikhail Glushenkov
9b60f2b865
llvmc: Add a new option type (switch_list).
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llvm-svn: 108673
2010-07-19 03:16:25 +00:00
Daniel Dunbar
ab21dfced5
tests: Force another triple.
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llvm-svn: 108666
2010-07-19 00:43:58 +00:00
Daniel Dunbar
150021561c
Target: Give the TargetAsmParser access to the TargetMachine.
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- Unfortunate, but necessary for now to handle subtarget instruction matching. Eventually we should factor out the lower level target machine information so we don't need to do this.
llvm-svn: 108664
2010-07-19 00:33:49 +00:00
Daniel Dunbar
2747a00d4f
edis: Save the TargetMachine in the EDDisassembler object.
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llvm-svn: 108663
2010-07-19 00:33:43 +00:00
Michael J. Spencer
de7f658346
Test commit
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llvm-svn: 108662
2010-07-18 23:46:13 +00:00
Daniel Dunbar
5b6b28e897
MC/AsmParser: Stop playing unsafe member function pointer calls, this isn't
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portable enough.
- Downside is we now double dispatch through a stub function, but this isn't
performance critical.
llvm-svn: 108661
2010-07-18 22:22:07 +00:00
Daniel Dunbar
9ee59ea685
tests: Force triples.
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llvm-svn: 108658
2010-07-18 21:16:10 +00:00
Daniel Dunbar
79350dba6e
MC/AsmParser: Fix .abort and .secure_log_unique to accept arbitrary token
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sequences, not just strings.
llvm-svn: 108655
2010-07-18 20:15:59 +00:00
Daniel Dunbar
7d498fb3fc
MC/AsmParser: Add macro argument substitution support.
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llvm-svn: 108654
2010-07-18 19:00:10 +00:00
Daniel Dunbar
312b5e0d2b
MC/AsmParser: Add basic support for macro instantiation.
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llvm-svn: 108653
2010-07-18 18:54:11 +00:00
Daniel Dunbar
4ee82b993f
MC/AsmParser: Add basic parsing support for .macro definitions.
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llvm-svn: 108652
2010-07-18 18:47:21 +00:00
Chris Lattner
1a98e62fca
daniel doesn't hate me, he hates macpython 2.5, which
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is a very reasonable position on life!
llvm-svn: 108650
2010-07-18 18:42:18 +00:00
Daniel Dunbar
44cddadb54
MC/AsmParser: Add .macros_{off,on} support, not that makes sense since we don't
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support macros.
llvm-svn: 108649
2010-07-18 18:38:02 +00:00
Daniel Dunbar
cf14c09d6a
MC/AsmParser: Use Error() instead of calling PrintMessage() directly.
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llvm-svn: 108648
2010-07-18 18:31:45 +00:00
Daniel Dunbar
2b388a1255
MC/AsmParser: Fix TokError() to accept a Twine.
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llvm-svn: 108647
2010-07-18 18:31:42 +00:00
Daniel Dunbar
9a7d4a5dee
MC/AsmParser: Hide the AsmParser implementation.
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llvm-svn: 108646
2010-07-18 18:31:38 +00:00
Daniel Dunbar
4dc7255379
MC: Move several clients to using AsmParser constructor function.
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llvm-svn: 108645
2010-07-18 18:31:33 +00:00
Daniel Dunbar
5accac5484
llvm-mc: Fix llvm-mc -as-lex.
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llvm-svn: 108644
2010-07-18 18:31:28 +00:00
Douglas Gregor
083ff2c681
Fix struct/class mismatch
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llvm-svn: 108642
2010-07-18 11:47:56 +00:00
Owen Anderson
f1ae3b35e7
Add a testcase for r108639.
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llvm-svn: 108640
2010-07-18 08:57:19 +00:00
Owen Anderson
650babd396
Add a DAGCombine xform to fold away redundant float->double->float conversions around sqrt instructions.
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I am assured by people more knowledgeable than me that there are no rounding issues in eliminating this.
This fixed <rdar://problem/8197504>.
llvm-svn: 108639
2010-07-18 08:47:54 +00:00
Lang Hames
9b05163138
Added -pbqp-pre-coalescing flag to PBQP. If enabled this will cause PBQP to require
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LoopSplitter be run prior to register allocation.
Entirely for testing purposes at the moment.
llvm-svn: 108634
2010-07-18 00:57:59 +00:00
Gabor Greif
330a6c1593
fullStopTag cannot happen here, it is handled above
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llvm-svn: 108631
2010-07-17 20:52:46 +00:00
Duncan Sands
0f6415ef75
Fix what seems like a clear buffer overflow, noticed by cppcheck.
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llvm-svn: 108629
2010-07-17 20:23:37 +00:00
Bill Wendling
72c0967ce7
Use isPrologLabel() instead of checking the opcode directly.
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llvm-svn: 108628
2010-07-17 19:18:44 +00:00
Chris Lattner
be480fb7dc
the stackifier is global!
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llvm-svn: 108626
2010-07-17 17:42:04 +00:00
Chris Lattner
dac9788e6b
doxygenify some comments.
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llvm-svn: 108625
2010-07-17 17:40:51 +00:00
Zhongxing Xu
efd94e6909
update CMakeLists.txt
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llvm-svn: 108620
2010-07-17 12:12:42 +00:00
Lang Hames
611f0fb043
Removed unused inRange variable.
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llvm-svn: 108618
2010-07-17 11:43:07 +00:00
Lang Hames
ac3a879f12
Switched to array_pod_sort as per Chris's suggestion.
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llvm-svn: 108616
2010-07-17 09:21:53 +00:00
Lang Hames
48638f63ba
LoopSplitter - intended to split live intervals over loop boundaries.
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Still very much under development. Comments and fixes will be forthcoming.
(This commit includes some small tweaks to LiveIntervals & LoopInfo to support the splitter)
llvm-svn: 108615
2010-07-17 07:34:01 +00:00
Owen Anderson
c8dc055b5e
Another attempt at getting the clang self-host to like my instcombine patch.
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llvm-svn: 108614
2010-07-17 06:56:35 +00:00
Lang Hames
d229cc3cf3
Iterating over sets of pointers in a heuristic was a bad idea. Switching
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any command line paramater changed the register allocation produced by
PBQP.
Turns out variety is not the spice of life.
Fixed some comparators, added others. All good now.
llvm-svn: 108613
2010-07-17 06:31:41 +00:00