Eli Friedman
038abbd863
A couple misc fixes so that bugpoint doesn't explode reducing code containing landingpads.
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llvm-svn: 143435
2011-11-01 04:40:56 +00:00
Bill Wendling
73d37f6a9e
Add LuaAV to external projects list.
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llvm-svn: 143431
2011-11-01 04:08:23 +00:00
Eli Friedman
172ff3d328
Move x86-specific tests into X86 folder.
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llvm-svn: 143424
2011-11-01 03:21:48 +00:00
Eli Friedman
b32279f1fc
Move another test requiring x86 into X86 directory.
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llvm-svn: 143421
2011-11-01 03:12:47 +00:00
Eli Friedman
b97ce79891
Move test requiring x86 backend into X86 directory.
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llvm-svn: 143420
2011-11-01 03:11:41 +00:00
Jim Grosbach
c5f44d0b71
ARM VLD/VST assembly parsing for symbolic address operands.
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llvm-svn: 143413
2011-11-01 01:24:45 +00:00
Jakob Stoklund Olesen
7b1107fe0e
Update split candidate correctly when interference cache is full.
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No test case, spotted by inspection.
llvm-svn: 143407
2011-11-01 00:02:31 +00:00
Eli Friedman
dc05741b6e
Add support for new atomics to cpp backend. Misc other fixes while I'm here. PR11268.
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llvm-svn: 143406
2011-10-31 23:59:22 +00:00
Devang Patel
85caca9190
Add utility to append a function to the list of global constructors.
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Patch by Kostya Serebryany.
llvm-svn: 143405
2011-10-31 23:58:51 +00:00
Matt Beaumont-Gay
6f16a87ae3
Change the actual tests to match the input directory rename (duh)
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llvm-svn: 143404
2011-10-31 23:56:52 +00:00
Tanya Lattner
a916c6beab
Reapply r141657.
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Also revert the change to CREATE_SUBDIRS as this is what caused the CSS to break on the website and generate the much longer URLs.
llvm-svn: 143401
2011-10-31 23:46:50 +00:00
Matt Beaumont-Gay
a5dfba561b
Rename "TestObjectFiles" to "Inputs" (like the pattern for Clang tests)
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llvm-svn: 143400
2011-10-31 23:46:38 +00:00
Jim Grosbach
76dd8a9702
ARM VST1 w/ writeback assembly parsing and encoding.
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llvm-svn: 143369
2011-10-31 21:50:31 +00:00
Ted Kremenek
984931945a
Update 'Getting Started' to suggest using GCC 4.2 or higher (or Clang). There is no reason to support older versions of GCC.
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llvm-svn: 143366
2011-10-31 21:23:15 +00:00
Galina Kistanova
5768445dd2
Added instruction how to add a builder to docs.
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llvm-svn: 143365
2011-10-31 21:13:06 +00:00
Nadav Rotem
7bfd1f069d
Cleanup. Document. Make sure that this build_vector optimization only runs before the op legalizer and that the used type is legal.
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llvm-svn: 143358
2011-10-31 20:08:25 +00:00
Jim Grosbach
1cca1d4e60
ARM writeback vs. stride operands for VST/VLD.
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The _fixed variants have a writeback operand, but not a stride operand.
Split the conditional flag to distinguish the cases.
llvm-svn: 143356
2011-10-31 19:11:23 +00:00
Rafael Espindola
dd7a1f625b
Move test to the X86 directory, note the PR number and only run MC once.
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llvm-svn: 143352
2011-10-31 17:23:09 +00:00
Owen Anderson
d7700cb13f
More not-crashing NEON disassembly updates for the vld refactoring.
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llvm-svn: 143351
2011-10-31 17:17:32 +00:00
NAKAMURA Takumi
6b04733494
docs/*.html: Fix markups.
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llvm-svn: 143349
2011-10-31 13:04:26 +00:00
NAKAMURA Takumi
c73cf858bb
docs/*.html: Appease W3C Checker to add "charset=utf-8".
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llvm-svn: 143348
2011-10-31 11:21:59 +00:00
Craig Topper
dbf10927d7
Fix operand type for int_x86_ssse3_phadd_sw_128 intrinsic
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llvm-svn: 143336
2011-10-31 07:16:37 +00:00
Craig Topper
c0f93132bd
Test case for X86 FS/GS Base intrinsics
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llvm-svn: 143332
2011-10-31 02:15:47 +00:00
Craig Topper
6eaf58df7c
Begin adding AVX2 instructions. No selection support yet other than intrinsics.
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llvm-svn: 143331
2011-10-31 02:15:10 +00:00
Nick Lewycky
badcb1ff25
Close <div> that was indenting the rest of the page.
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llvm-svn: 143328
2011-10-31 01:32:21 +00:00
Nick Lewycky
7308946be2
Switch new .file directive emission off by default, change llc's flag for it to
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-enable-dwarf-directory.
llvm-svn: 143326
2011-10-31 01:06:02 +00:00
Craig Topper
f2a9bd3a4a
Add intrinsics and feature flag for read/write FS/GS base instructions. Also add AVX2 feature flag.
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llvm-svn: 143319
2011-10-30 19:57:21 +00:00
Duncan Sands
1077c1fa88
Reapply commit 143214 with a fix: m_ICmp doesn't match conditions
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with the given predicate, it matches any condition and returns the
predicate - d'oh! Original commit message:
The expression icmp eq (select (icmp eq x, 0), 1, x), 0 folds to false.
Spotted by my super-optimizer in 186.crafty and 450.soplex. We really
need a proper infrastructure for handling generalizations of this kind
of thing (which occur a lot), however this case is so simple that I decided
to go ahead and implement it directly.
llvm-svn: 143318
2011-10-30 19:56:36 +00:00
Craig Topper
daa1bc1e9a
Mark X86 pcmpeq b/w/d intrinsics as being Commutative. pcmpeqq is already marked as Commutative.
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llvm-svn: 143317
2011-10-30 18:33:35 +00:00
Peter Collingbourne
36e44c926d
Teach ModuleLinker::getLinkageResult about materialisable functions
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llvm-svn: 143316
2011-10-30 17:46:34 +00:00
Benjamin Kramer
c0001c42c6
X86: Emit logical shift by constant splat of <16 x i8> as a <8 x i16> shift and zero out the bits where zeros should've been shifted in.
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llvm-svn: 143315
2011-10-30 17:31:21 +00:00
Craig Topper
e77289b243
Fix return type for X86 mpsadbw instrinsic. The instruction takes in a vector of 8-bit integers, but produces a vector of 16-bit integers.
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llvm-svn: 143313
2011-10-30 17:22:45 +00:00
Nadav Rotem
8282fc9e3b
Fix pr11266.
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On x86: (shl V, 1) -> add V,V
Hardware support for vector-shift is sparse and in many cases we scalarize the
result. Additionally, on sandybridge padd is faster than shl.
llvm-svn: 143311
2011-10-30 13:24:22 +00:00
Benjamin Kramer
eb62811647
Silence compiler warning.
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llvm-svn: 143308
2011-10-30 08:39:55 +00:00
Nadav Rotem
68400d352b
Stabilize the test by specifying an exact cpu target
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llvm-svn: 143307
2011-10-30 08:07:50 +00:00
Roman Divacky
c0f49b6277
Update on PPC32.
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llvm-svn: 143306
2011-10-30 07:49:04 +00:00
Bill Wendling
c5c8918efc
Do a relative path ln command instead of an absolute path one. Some people strangely enough have different directory layouts...
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llvm-svn: 143302
2011-10-29 23:49:52 +00:00
NAKAMURA Takumi
ef79c816eb
CREDITS.TXT: Add a line. (test commit)
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llvm-svn: 143300
2011-10-29 23:42:14 +00:00
Nadav Rotem
6c79131e39
Add a new DAGCombine optimization for BUILD_VECTOR.
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If all of the inputs are zero/any_extended, create a new simple BV
which can be further optimized by other BV optimizations.
llvm-svn: 143297
2011-10-29 21:23:04 +00:00
Benjamin Kramer
24c4266ada
Force SSE for this test.
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llvm-svn: 143291
2011-10-29 19:43:44 +00:00
Benjamin Kramer
7b1acc52c1
PPC: Disable moves for all CR subregisters.
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Should fix assertion failures on ppc buildbots.
llvm-svn: 143290
2011-10-29 19:43:38 +00:00
Benjamin Kramer
d32c541fe4
SimplifyLibCalls: Use IRBuilder.CreateGlobalString when creating a string for printf->puts, which correctly sets the unnamed_addr bit on the resulting GlobalVariable.
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Fixes PR11264.
llvm-svn: 143289
2011-10-29 19:43:31 +00:00
llvm
ce47648159
Test.
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llvm-svn: 143277
2011-10-29 14:16:39 +00:00
Bill Wendling
61e2b39b06
Revise ThreadSanitizer mention so that it lists the correct frontends.
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llvm-svn: 143268
2011-10-29 01:11:15 +00:00
Bill Wendling
f102657a93
Add Cling to the External Projects list.
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llvm-svn: 143267
2011-10-29 01:10:01 +00:00
Eli Friedman
7c9bef9ba8
Revert r143214; it's breaking a bunch of stuff.
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llvm-svn: 143265
2011-10-29 00:56:07 +00:00
Dan Gohman
826cec9a4b
Revert r143206, as there are still some failing tests.
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llvm-svn: 143262
2011-10-29 00:41:52 +00:00
NAKAMURA Takumi
78a0f170d6
test/CodeGen/PowerPC/2008-10-17-AsmMatchingOperands.ll: [PR11218] Mark "REQUIRES: asserts" for now.
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llvm-svn: 143247
2011-10-28 23:11:03 +00:00
Jim Grosbach
37119b8a01
ARM mode 'mov' to 'mvn' assembler alias.
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llvm-svn: 143237
2011-10-28 22:50:54 +00:00
Jim Grosbach
f3285dba99
Add Thumb2 alias for "mov Rd, #imm" to "mvn Rd, #~imm".
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When '~imm' is encodable as a t2_so_imm but plain 'imm' is not. For example,
mov r2, #-3
becomes
mvn r2, #2
rdar://10349224
llvm-svn: 143235
2011-10-28 22:36:30 +00:00