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Dan Gohman [Tue, 2 Nov 2010 23:16:26 +0000 (23:16 +0000)]
Simplify.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118110
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John Thompson [Tue, 2 Nov 2010 23:01:44 +0000 (23:01 +0000)]
Inline asm mult-alt constraint tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118107
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Dan Gohman [Tue, 2 Nov 2010 22:56:51 +0000 (22:56 +0000)]
Fix a copy+pasto.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118106
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Dan Gohman [Tue, 2 Nov 2010 22:55:34 +0000 (22:55 +0000)]
Avoid manipulating paths in fixed-sized arrays.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118105
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Chris Lattner [Tue, 2 Nov 2010 22:55:03 +0000 (22:55 +0000)]
rewrite EmitConvertToMCInst to iterate over the MCInst operands,
filling them in one at a time. Previously this iterated over the
asmoperands, which left the problem of "holes". The new approach
simplifies things.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118104
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Bill Wendling [Tue, 2 Nov 2010 22:53:11 +0000 (22:53 +0000)]
Obsessive formatting changes. No functionality impact.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118103
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Dan Gohman [Tue, 2 Nov 2010 22:50:10 +0000 (22:50 +0000)]
Simplify this code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118102
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Bill Wendling [Tue, 2 Nov 2010 22:46:04 +0000 (22:46 +0000)]
Omit unused parameter name.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118099
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Bill Wendling [Tue, 2 Nov 2010 22:44:12 +0000 (22:44 +0000)]
Simplify the EncodeInstruction method now that a lot of the special case stuff
is handled with the MC encoder.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118098
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Owen Anderson [Tue, 2 Nov 2010 22:41:42 +0000 (22:41 +0000)]
Since these fields are not exactly equivalent to the encoded field, rename them to something with semantic meaning.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118097
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Dan Gohman [Tue, 2 Nov 2010 22:41:19 +0000 (22:41 +0000)]
Use '\0' instead of 0 for nul character constants.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118096
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Bill Wendling [Tue, 2 Nov 2010 22:31:46 +0000 (22:31 +0000)]
Rename getAddrModeImm12OpValue to getAddrModeImmOpValue and expand it to work
with immediates up to 16-bits in size. The same logic is applied to other LDR
encodings, e.g. VLDR, but which use a different immediate bit width (8-bits in
VLDR's case). Removing the "12" allows it to be more generic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118094
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Owen Anderson [Tue, 2 Nov 2010 22:28:01 +0000 (22:28 +0000)]
Rename encoder methods to match naming convention.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118093
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Chris Lattner [Tue, 2 Nov 2010 22:26:33 +0000 (22:26 +0000)]
mark a few codegenonly instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118092
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Mikhail Glushenkov [Tue, 2 Nov 2010 22:18:37 +0000 (22:18 +0000)]
appendSuffix: don't append a dot when the suffix is empty.
Additionally, move the implementation of appendSuffix to Path.cpp: it is
platform-independent.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118089
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Mikhail Glushenkov [Tue, 2 Nov 2010 22:18:28 +0000 (22:18 +0000)]
Revert r118057, this is better fixed in appendSuffix itself.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118088
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Owen Anderson [Tue, 2 Nov 2010 22:18:18 +0000 (22:18 +0000)]
Provide correct encodings for the remaining vst variants that we currently generate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118087
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Dan Gohman [Tue, 2 Nov 2010 22:07:47 +0000 (22:07 +0000)]
Eliminate some temporary std::strings.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118086
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Owen Anderson [Tue, 2 Nov 2010 21:54:45 +0000 (21:54 +0000)]
Tentative encodings for the "single element from one lane" variant of vst1.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118084
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Chris Lattner [Tue, 2 Nov 2010 21:49:44 +0000 (21:49 +0000)]
merge two large parallel loops in EmitConvertToMCInst, no change
in the generated .inc files.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118083
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Owen Anderson [Tue, 2 Nov 2010 21:47:03 +0000 (21:47 +0000)]
Add correct encodings for basic variants for vst3 and vst4.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118082
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Rafael Espindola [Tue, 2 Nov 2010 21:38:23 +0000 (21:38 +0000)]
Do relaxations with FT_Org fragments. Fixes the FIXME:
// FIXME: We should compute this sooner, we don't want to recurse here, and
// we would like to be more functional.
In MCAssembler::ComputeFragmentSize.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118080
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Oscar Fuentes [Tue, 2 Nov 2010 21:34:19 +0000 (21:34 +0000)]
Removed obsolete section about VC++ project files.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118072
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Bob Wilson [Tue, 2 Nov 2010 21:18:25 +0000 (21:18 +0000)]
Add NEON VST1-lane instructions. Partial fix for Radar
8599955.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118069
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Owen Anderson [Tue, 2 Nov 2010 21:16:58 +0000 (21:16 +0000)]
Add correct encodings for the basic variants for vst2.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118068
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Owen Anderson [Tue, 2 Nov 2010 21:06:06 +0000 (21:06 +0000)]
Add correct encodings for the basic form of vst1.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118067
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Dan Gohman [Tue, 2 Nov 2010 20:52:47 +0000 (20:52 +0000)]
Micro-optimize.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118058
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Dan Gohman [Tue, 2 Nov 2010 20:49:48 +0000 (20:49 +0000)]
Don't append a dot on platforms which don't use exe suffixes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118057
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Mikhail Glushenkov [Tue, 2 Nov 2010 20:47:41 +0000 (20:47 +0000)]
llvmc: Fix tool finding logic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118056
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Owen Anderson [Tue, 2 Nov 2010 20:47:39 +0000 (20:47 +0000)]
Factor out a common encoding class for loads and stores with a lane parameter.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118055
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Devang Patel [Tue, 2 Nov 2010 20:41:13 +0000 (20:41 +0000)]
Fix DIType verifier. The element 3 is DIFile now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118054
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Owen Anderson [Tue, 2 Nov 2010 20:40:59 +0000 (20:40 +0000)]
Add correct encodings for the rest of the vld instructions that we generate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118053
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Mikhail Glushenkov [Tue, 2 Nov 2010 20:32:59 +0000 (20:32 +0000)]
GetDLLSuffix: Remove the leading dot from LTDL_SHLIB_EXT.
This allows using GetDLLSuffix() with appendSuffix().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118051
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Mikhail Glushenkov [Tue, 2 Nov 2010 20:32:52 +0000 (20:32 +0000)]
Trailing whitespace.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118050
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Mikhail Glushenkov [Tue, 2 Nov 2010 20:32:46 +0000 (20:32 +0000)]
FindExecutable: remove the executability check.
This makes the behaviour of FindExecutable more consistent across platforms, but
I'm not very happy with the name...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118049
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Mikhail Glushenkov [Tue, 2 Nov 2010 20:32:39 +0000 (20:32 +0000)]
Make FindProgramByName return paths with slashes unmodified on Windows.
This makes its behaviour more consistent across platforms.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118048
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Mikhail Glushenkov [Tue, 2 Nov 2010 20:32:31 +0000 (20:32 +0000)]
80-col violations.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118045
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Mikhail Glushenkov [Tue, 2 Nov 2010 20:32:26 +0000 (20:32 +0000)]
Path: Add GetEXESuffix() to complement GetDLLSuffix().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118042
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Andrew Trick [Tue, 2 Nov 2010 18:16:45 +0000 (18:16 +0000)]
Fixes <rdar://problem/
8612856>: During postRAsched, the antidependence
breaker needs to check all definitions of the antidepenent register to
avoid multiple defs of the same new register.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118032
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Chris Lattner [Tue, 2 Nov 2010 18:10:06 +0000 (18:10 +0000)]
a bunch of random cleanup, move a helper to CGT where it belongs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118031
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Dale Johannesen [Tue, 2 Nov 2010 17:59:27 +0000 (17:59 +0000)]
Apply patch for use-after-free in InlineAsm constant handling,
PR 8522 /
8616046. Test reduction, analysis and patch by Tim Deegan!
(However, review by someone who understands the classes here better
is welcome. John Krum will return!)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118030
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Jim Grosbach [Tue, 2 Nov 2010 17:59:04 +0000 (17:59 +0000)]
Sort bit assignments. Cosmetic change only.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118029
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Devang Patel [Tue, 2 Nov 2010 17:37:00 +0000 (17:37 +0000)]
Simplify.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118027
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Jim Grosbach [Tue, 2 Nov 2010 17:35:25 +0000 (17:35 +0000)]
Revert r114340 (improvements in Darwin function prologue/epilogue), as it broke
assumptions about stack layout. Specifically, LR must be saved next to FP.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118026
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Chris Lattner [Tue, 2 Nov 2010 17:34:28 +0000 (17:34 +0000)]
add and update comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118025
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Chris Lattner [Tue, 2 Nov 2010 17:30:52 +0000 (17:30 +0000)]
refactor/cleanup MatchableInfo by eliminating the Tokens array,
merging it into a Token field in Operand, and moving the first
token to an explicit mnemonic field. These were parallel
arrays before (except for the mnemonic) which kept confusing me.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118024
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Rafael Espindola [Tue, 2 Nov 2010 17:22:24 +0000 (17:22 +0000)]
Add support for expressions in .sleb/.uleb directives.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118023
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Devang Patel [Tue, 2 Nov 2010 17:19:03 +0000 (17:19 +0000)]
If value map does not have register for an argument then try to find frame index before giving up.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118022
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Devang Patel [Tue, 2 Nov 2010 17:01:30 +0000 (17:01 +0000)]
Use frameindex, if available, as a last resort to emit debug info for a parameter.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118020
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Duncan Sands [Tue, 2 Nov 2010 15:12:48 +0000 (15:12 +0000)]
Fix comment typo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118016
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Duncan Sands [Tue, 2 Nov 2010 13:57:09 +0000 (13:57 +0000)]
Add some comments explaining what MVT and EVT are, and how they differ.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118014
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Duncan Sands [Tue, 2 Nov 2010 13:43:07 +0000 (13:43 +0000)]
Remove trailing whitespace.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118013
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Owen Anderson [Tue, 2 Nov 2010 01:24:55 +0000 (01:24 +0000)]
Add correct NEON encodings for vld2, vld3, and vld4 basic variants.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117997
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Eric Christopher [Tue, 2 Nov 2010 01:24:49 +0000 (01:24 +0000)]
Remove an assert - it's possible to be hit, and we just want to avoid
handling those cases for now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117996
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Eric Christopher [Tue, 2 Nov 2010 01:22:45 +0000 (01:22 +0000)]
Whitespeace
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117995
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Eric Christopher [Tue, 2 Nov 2010 01:21:28 +0000 (01:21 +0000)]
No really, no thumb1 for arm fast isel. Also add an informative comment as
to what someone would need to do to support thumb1.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117994
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Chris Lattner [Tue, 2 Nov 2010 01:03:43 +0000 (01:03 +0000)]
rename operands -> asmoperands to be more descriptive.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117993
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Jakob Stoklund Olesen [Tue, 2 Nov 2010 00:58:37 +0000 (00:58 +0000)]
Don't try to split weird critical edges that really aren't:
BB#1: derived from LLVM BB %bb.nph28
Live Ins: %AL
Predecessors according to CFG: BB#0
TEST8rr %reg16384<kill>, %reg16384, %EFLAGS<imp-def>; GR8:%reg16384
JNE_4 <BB#2>, %EFLAGS<imp-use,kill>
JMP_4 <BB#2>
Successors according to CFG: BB#2 BB#2
These double CFG edges only ever occur in bugpoint-generated code, so there is
no need to attempt something clever.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117992
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Owen Anderson [Tue, 2 Nov 2010 00:24:52 +0000 (00:24 +0000)]
Attempt to provide correct encodings for a number of other vld1 variants, which we can't test
since we can neither generate nor parse them at the moment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117988
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Jim Grosbach [Tue, 2 Nov 2010 00:16:39 +0000 (00:16 +0000)]
Tidy up.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117987
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Owen Anderson [Tue, 2 Nov 2010 00:14:00 +0000 (00:14 +0000)]
Add aesthetic break.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117986
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Jim Grosbach [Tue, 2 Nov 2010 00:13:15 +0000 (00:13 +0000)]
Tweak to fix spelling and grammar in comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117985
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Owen Anderson [Tue, 2 Nov 2010 00:05:05 +0000 (00:05 +0000)]
Add correct NEON encodings for the "multiple single elements" form of vld.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117984
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Jakob Stoklund Olesen [Mon, 1 Nov 2010 23:59:55 +0000 (23:59 +0000)]
MachineLICM should not claim to be preserving the CFG when it can split critical
edges on demand.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117982
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Jakob Stoklund Olesen [Mon, 1 Nov 2010 23:59:53 +0000 (23:59 +0000)]
Be more precise about verifying missing kill flags.
It is legal for an instruction to have two operands using the same register,
only one a kill. This is interpreted as a kill.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117981
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Jakob Stoklund Olesen [Mon, 1 Nov 2010 23:59:48 +0000 (23:59 +0000)]
When inserting copies during splitting, always use the parent register as the
source, and let rewrite() clean it up.
This way, kill flags on the inserted copies are fixed as well during rewrite().
We can't just assume that all the copies we insert are going to be kills since
critical edges into loop headers sometimes require both source and dest to be
live out of a block.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117980
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Chris Lattner [Mon, 1 Nov 2010 23:57:23 +0000 (23:57 +0000)]
fix computation of ambiguous instructions to not ignore the mnemonic.
FWIW, X86 has 254 ambiguous instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117979
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Jim Grosbach [Mon, 1 Nov 2010 23:45:50 +0000 (23:45 +0000)]
Explicitly check for non-consant reference in an LDRi12 instruction. Add FIXME
for handling the fixup necessary.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117978
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Jim Grosbach [Mon, 1 Nov 2010 23:40:56 +0000 (23:40 +0000)]
Remove unused function.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117977
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Bob Wilson [Mon, 1 Nov 2010 23:40:51 +0000 (23:40 +0000)]
Add support for alignment operands on VLD1-lane instructions.
This is another part of the fix for Radar
8599955.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117976
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Bob Wilson [Mon, 1 Nov 2010 23:40:46 +0000 (23:40 +0000)]
Add VLD1-lane testcases for quad-register types.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117975
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Bill Wendling [Mon, 1 Nov 2010 23:17:54 +0000 (23:17 +0000)]
Missed reverting this bit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117971
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Bill Wendling [Mon, 1 Nov 2010 23:11:22 +0000 (23:11 +0000)]
Minor cleanup.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117969
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Chris Lattner [Mon, 1 Nov 2010 23:08:02 +0000 (23:08 +0000)]
give MatchableInfo::Operand a constructor
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117968
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Chris Lattner [Mon, 1 Nov 2010 23:07:52 +0000 (23:07 +0000)]
rearrange a bit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117967
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Bob Wilson [Mon, 1 Nov 2010 22:04:05 +0000 (22:04 +0000)]
Add NEON VLD1-lane instructions. Partial fix for Radar
8599955.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117964
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Jakob Stoklund Olesen [Mon, 1 Nov 2010 21:51:31 +0000 (21:51 +0000)]
Add kill flag verification.
At least X86FloatingPoint requires correct kill flags after register allocation,
and targets using register scavenging benefit. Conservative kill flags are not
enough.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117960
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Jakob Stoklund Olesen [Mon, 1 Nov 2010 21:51:29 +0000 (21:51 +0000)]
Update kill flags while rewriting instructions after splitting.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117959
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Bill Wendling [Mon, 1 Nov 2010 21:17:06 +0000 (21:17 +0000)]
Move the machine operand MC encoding patterns to the parent classes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117956
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Bill Wendling [Mon, 1 Nov 2010 21:16:39 +0000 (21:16 +0000)]
Use ARM-style comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117955
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Owen Anderson [Mon, 1 Nov 2010 21:08:20 +0000 (21:08 +0000)]
When folding away a (shl (shr)) pair, we need to check that the bits that will BECOME the low
bits are zero, not that the current low bits are zero. Fixes <rdar://problem/
8606771>.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117953
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Chris Lattner [Mon, 1 Nov 2010 21:06:34 +0000 (21:06 +0000)]
use our fancy new MnemonicAlias mechanism to remove a bunch of hacks
from X86AsmParser.cpp
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117952
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Bill Wendling [Mon, 1 Nov 2010 20:41:43 +0000 (20:41 +0000)]
When we look at instructions to convert to setting the 's' flag, we need to look
at more than those which define CPSR. You can have this situation:
(1) subs ...
(2) sub r6, r5, r4
(3) movge ...
(4) cmp r6, 0
(5) movge ...
We cannot convert (2) to "subs" because (3) is using the CPSR set by
(1). There's an analogous situation here:
(1) sub r1, r2, r3
(2) sub r4, r5, r6
(3) cmp r4, ...
(5) movge ...
(6) cmp r1, ...
(7) movge ...
We cannot convert (1) to "subs" because of the intervening use of CPSR.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117950
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Jakob Stoklund Olesen [Mon, 1 Nov 2010 19:49:57 +0000 (19:49 +0000)]
Don't assign new registers created during a split to the same stack slot, but
give them individual stack slots once the are actually spilled.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117945
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Jakob Stoklund Olesen [Mon, 1 Nov 2010 19:49:52 +0000 (19:49 +0000)]
Add basic LiveStacks verification.
When an instruction refers to a spill slot with a LiveStacks entry, check that
the spill slot is live at the instruction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117944
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Owen Anderson [Mon, 1 Nov 2010 18:33:37 +0000 (18:33 +0000)]
Use ARM-style comment syntax.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117941
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Bob Wilson [Mon, 1 Nov 2010 18:31:39 +0000 (18:31 +0000)]
NEON does not support truncating vector stores. Radar
8598391.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117940
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Owen Anderson [Mon, 1 Nov 2010 18:30:39 +0000 (18:30 +0000)]
Covert this test to .s form.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117939
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Owen Anderson [Mon, 1 Nov 2010 18:26:43 +0000 (18:26 +0000)]
Convert this test to .s form.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117938
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Owen Anderson [Mon, 1 Nov 2010 18:13:11 +0000 (18:13 +0000)]
Covert this test to .s form.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117937
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Jim Grosbach [Mon, 1 Nov 2010 18:11:14 +0000 (18:11 +0000)]
Add FIXME.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117936
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Owen Anderson [Mon, 1 Nov 2010 18:03:16 +0000 (18:03 +0000)]
Covert this test to .s form.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117935
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Rafael Espindola [Mon, 1 Nov 2010 17:10:53 +0000 (17:10 +0000)]
Fix test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117932
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Jim Grosbach [Mon, 1 Nov 2010 17:08:58 +0000 (17:08 +0000)]
Add 'IsThumb' predicate to patterns marked as 'IsThumb1Only'. The latter gates
codegen using the patterns; the latter gates the assembler recognizing the
instruction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117931
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Rafael Espindola [Mon, 1 Nov 2010 17:07:14 +0000 (17:07 +0000)]
Write the line info to .debug_line.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117930
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Jim Grosbach [Mon, 1 Nov 2010 16:59:54 +0000 (16:59 +0000)]
Mark ARM subtarget features that are available for the assembler.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117929
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Jim Grosbach [Mon, 1 Nov 2010 16:44:21 +0000 (16:44 +0000)]
trailing whitespace
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117927
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Rafael Espindola [Mon, 1 Nov 2010 16:27:31 +0000 (16:27 +0000)]
Move EmitInstruction to MCObjectStreamer so that ELF and MachO can share it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117925
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Jim Grosbach [Mon, 1 Nov 2010 15:59:52 +0000 (15:59 +0000)]
The T2 extract/pack instructions are only valid in Thumb2 mode. Mark the
patterns as such
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117923
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Rafael Espindola [Mon, 1 Nov 2010 15:29:07 +0000 (15:29 +0000)]
Add support for .value.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117922
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