Bob Wilson
d1fa3f58a0
Convert more Neon tests to use FileCheck.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78648 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-11 05:51:19 +00:00
Bob Wilson
b0abb4dc42
Use vAny type to get rid of Neon intrinsics that differed only in whether
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the overloaded vector types allowed floating-point or integer vector elements.
Most of these operations actually depend on the element type, so bitcasting
was not an option.
If you include the vpadd intrinsics that I updated earlier, this gets rid
of 20 intrinsics.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78646 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-11 05:39:44 +00:00
Bob Wilson
9b6a53a0ce
Fix a few more places in TableGen that need to handle EVT::vAny types.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78643 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-11 05:03:38 +00:00
Daniel Dunbar
0db68f4e3a
llvm-mc/X86: Parse '*' correctly (in the way the matcher expects).
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78642 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-11 05:00:25 +00:00
Daniel Dunbar
1e840b2c61
llvm-mc: Accept .word as a synonym for .short
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78641 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-11 04:44:00 +00:00
Daniel Dunbar
bfc0f34e34
llvm-mc: Honor -o option (and add -f).
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78640 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-11 04:34:48 +00:00
Daniel Dunbar
d0c14d6913
llvm-mc: Sketch parsing for .file, .line, and .loc. No streamer hooks for these
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yet (I'm not even sure what they do).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78639 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-11 04:24:50 +00:00
Daniel Dunbar
ace63127bc
llvm-mc: Fix darwin .section parsing. It was skipping the section name and a ','
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(and outputting a diagnostic pointing at the wrong place), all of which lead to
much confusion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78637 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-11 03:42:33 +00:00
Daniel Dunbar
ea6408f8cd
llvm-mc/AsmParser: Implement automatic classification of RegisterClass operands.
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- This drops us to 123 ambiguous instructions (previously ~500) on X86.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78636 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-11 02:59:53 +00:00
Sanjiv Gupta
a418628d30
Fixed more problems caused by 78142.
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Passing of indirect arguments starts after return value on the callee's frame.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78635 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-11 01:51:55 +00:00
David Goodwin
3a5f0d444c
Replace DOUT.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78634 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-11 01:44:26 +00:00
Bob Wilson
f24bd401eb
Use new EVT::vAny type to combine Neon intrinsics for VPADD.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78632 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-11 01:15:26 +00:00
Bob Wilson
61fc4cf7aa
Add a new overloaded EVT::vAny type for use in TableGen to allow intrinsic
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arguments that are vectors of any size and element type.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78631 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-11 01:14:02 +00:00
Sean Callanan
1c5cf1b378
Added the x86 INT instructions; both the special-case INT 3 and the general-case
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INT i8. These instructions are only for interpretation by disassemblers, not
for emission, so they do not as yet have patterns.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78630 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-11 01:09:06 +00:00
David Goodwin
f35290ce8d
Fix bug in NEON convert for single-precision FP. This also fixes the tblgen warnings.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78629 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-11 01:07:38 +00:00
Gabor Greif
10971d815c
Lay the groundwork for my upcoming ilist sentinel shrinking patch
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by defining a LLVM_COMPACT_SENTINELS symbol to 0 or 1 in config.h.
I'm asking for 3 favors:
- may an autofoo expert look at this and suggest improvements?
- may a cmake expert suggest analogous functionality for config.h?
- may somebody with the right autofoo mix regenerate configure? (mine is too new)
Thanks!
--This line, and those below, will be ignored--
M configure.ac
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78628 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-11 00:59:39 +00:00
Jim Grosbach
3034e8fb1f
Add stdlib.h
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78627 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-11 00:20:00 +00:00
Jim Grosbach
1b747ad8a0
SjLj based exception handling unwinding support. This patch is nasty, brutish
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and short. Well, it's kinda short. Definitely nasty and brutish.
The front-end generates the register/unregister calls into the SjLj runtime,
call-site indices and landing pad dispatch. The back end fills in the LSDA
with the call-site information provided by the front end. Catch blocks are
not yet implemented.
Built on Darwin and verified no llvm-core "make check" regressions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78625 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-11 00:09:57 +00:00
Evan Cheng
3a1f0f6785
Enable Thumb2 instruction shrinking (32-bit to 16-bit) pass. Convert a bunch of thumb2 tests to FileCheck.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78622 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 23:56:04 +00:00
Lang Hames
52c1afcaea
Modified VNInfo. The "copy" member is now a union which holds the copy for a register interval, or the defining register for a stack interval. Access is via getCopy/setCopy and getReg/setReg.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78620 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 23:43:28 +00:00
Dan Gohman
00edf39b34
Fix a bug in the DAGCombiner's handling of multiple linked
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MERGE_VALUES nodes. Replacing the result values with the
operands in one MERGE_VALUES node may cause another
MERGE_VALUES node be CSE'd with the first one, and bring
its uses along, so that the first one isn't dead, as this
code expects. Fix this by iterating until the node is
really dead. This fixes PR4699.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78619 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 23:43:19 +00:00
Dan Gohman
a407ca16c2
Fix a bug where DAGCombine was producing an illegal ConstantFP
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node after legalize, and remove the workaround code from the
ARM backend.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78615 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 23:15:10 +00:00
David Goodwin
c5cfea3c02
Use FileCheck.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78614 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 23:14:14 +00:00
David Goodwin
4980187dd9
Use FileCheck... its good for you...
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78613 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 23:06:57 +00:00
Devang Patel
286d9e4b9d
Remove MDNode from ValueMap when MDNode is destroyed.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78612 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 22:59:46 +00:00
David Goodwin
af37f341df
Fix test.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78611 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 22:58:08 +00:00
Owen Anderson
e50ed30282
Rename MVT to EVT, in preparation for splitting SimpleValueType out into its own struct type.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78610 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 22:56:29 +00:00
Eric Christopher
a8c6908995
Whitespace, 80-column, and isTwoAddress -> Constraints = "" changes.
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No functional change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78608 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 22:37:37 +00:00
Devang Patel
6418a3ca85
Rename MDNodeSet as MDNodes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78607 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 22:31:31 +00:00
David Goodwin
aeb66fe54e
Fix test.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78606 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 22:31:04 +00:00
Devang Patel
1490d0f209
Align comments.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78605 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 22:20:38 +00:00
David Goodwin
338268c67f
Use NEON for single-precision int<->FP conversions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78604 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 22:17:39 +00:00
Devang Patel
715c66251c
Do not rely on magic "llvm.dbg.*" global variable name to find debug info.
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PIC16 developers, please verify.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78603 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 22:11:20 +00:00
Devang Patel
72bcdb6c9b
Keep track of DIType.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78602 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 22:09:58 +00:00
Owen Anderson
4600d179fd
Remove a bunch of debugging code that was slowing PBQP down by 25% or so.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78601 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 21:49:45 +00:00
Eric Christopher
027c2b11ea
Fix up whitespace, remove commented out code.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78600 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 21:48:58 +00:00
Daniel Dunbar
44f63f9335
llvm-mc/AsmParser: Disambiguate i64i8imm.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78598 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 21:06:41 +00:00
Daniel Dunbar
5c468e3d70
llvm-mc/AsmParser: Allow .td users to redefine the names of the methods to call
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on target specific operands for testing class membership and converting to
MCInst operands.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78597 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 21:00:45 +00:00
Daniel Dunbar
e74f3c0ce6
Rename ConvertType to ConvertConstant to avoid a name conflict on llvm-gcc.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78596 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 20:56:46 +00:00
Owen Anderson
d6662add68
SimpleValueType-ify a few more methods on TargetLowering.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78595 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 20:46:15 +00:00
Evan Cheng
e2b861f7d9
Handle the constantfp created during post-legalization dag combiner phase.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78594 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 20:25:59 +00:00
Owen Anderson
70671845ad
Continue the SimpleValueType-ification.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78593 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 20:18:46 +00:00
Erick Tryzelaar
1afd3e67d1
Fix ocaml "make check" tests, that wasn't finding the proper c++ compiler.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78592 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 19:45:05 +00:00
Erick Tryzelaar
86c9d6b33b
Fix comment in llvm.mli.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78591 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 19:45:00 +00:00
Erick Tryzelaar
a84b155759
Convert comments to C90-style so llvm-c can import DataTypes.h.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78590 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 19:44:53 +00:00
Erick Tryzelaar
2b526fec6a
Fix docstring for ocaml binding's const_float.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78589 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 19:44:45 +00:00
Daniel Dunbar
ac6b4f2c0c
llvm-mc/AsmMatcher: Remove some code which has been obsoleted by move to
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explicit parser match classes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78588 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 19:08:50 +00:00
Daniel Dunbar
8e00117e04
llvm-mc/AsmMatcher: Fix thinko, Mem isn't a subclass of Imm.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78587 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 19:08:02 +00:00
Devang Patel
d7de19ad7b
We are not using FoldingSet for metadata uniquing anymore.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78585 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 18:59:07 +00:00
Owen Anderson
77547befdc
Start moving TargetLowering away from using full MVTs and towards SimpleValueType, which will simplify the privatization of IntegerType in the future.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78584 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10 18:56:59 +00:00