OSDN Git Service
Dan Gohman [Tue, 8 Dec 2015 03:30:42 +0000 (03:30 +0000)]
[WebAssembly] Assert MRI.isSSA() in passes that depend on SSA form.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254995
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Dan Gohman [Tue, 8 Dec 2015 03:25:35 +0000 (03:25 +0000)]
[WebAssembly] Trim some unneeded #includes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254994
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Dan Gohman [Tue, 8 Dec 2015 03:22:33 +0000 (03:22 +0000)]
[WebAssembly] Remove the override of haveFastSqrt.
The default implementation in BasicTTI already checks TLI and does
the right thing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254993
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Justin Bogner [Tue, 8 Dec 2015 03:01:16 +0000 (03:01 +0000)]
IR: Allow vectors of halfs to be ConstantDataVectors
Currently, vectors of halfs end up as ConstantVectors, but there isn't
a good reason they can't be ConstantDataVectors. This should save some
memory.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254991
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Davide Italiano [Tue, 8 Dec 2015 02:45:59 +0000 (02:45 +0000)]
[llvm-objdump/MachO] Don't cut'n'paste the same code over and over.
Use the appropriate helper instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254990
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Rafael Espindola [Tue, 8 Dec 2015 02:38:14 +0000 (02:38 +0000)]
Add a test showing that we internalize lazily linked GVs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254989
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Justin Bogner [Tue, 8 Dec 2015 02:37:48 +0000 (02:37 +0000)]
AsmPrinter: Use emitGlobalConstantFP to emit elements of constant data
It's strange to duplicate the logic for emitting FP values into
emitGlobalConstantDataSequential, and it's even stranger that we end
up printing the verbose assembly comments differently between the two
paths. Just call into emitGlobalConstantFP rather than crudely
duplicating its logic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254988
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Rafael Espindola [Tue, 8 Dec 2015 02:29:45 +0000 (02:29 +0000)]
Simplify test. NFC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254987
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Manman Ren [Tue, 8 Dec 2015 00:14:38 +0000 (00:14 +0000)]
[CXX TLS calling convention] Add support for AArch64.
rdar://
9001553
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254978
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Sanjoy Das [Tue, 8 Dec 2015 00:13:21 +0000 (00:13 +0000)]
[IndVars] Have getInsertPointForUses preserve LCSSA
Summary:
Also add a stricter post-condition for IndVarSimplify.
Fixes PR25578. Test case by Michael Zolotukhin.
Reviewers: hfinkel, atrick, mzolotukhin
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D15059
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254977
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Sanjoy Das [Tue, 8 Dec 2015 00:13:17 +0000 (00:13 +0000)]
[SCEVExpander] Have hoistIVInc preserve LCSSA
Summary:
(Note: the problematic invocation of hoistIVInc that caused PR24804 came
from IndVarSimplify, not from SCEVExpander itself)
Fixes PR24804. Test case by David Majnemer.
Reviewers: hfinkel, majnemer, atrick, mzolotukhin
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D15058
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254976
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Sanjoy Das [Tue, 8 Dec 2015 00:13:12 +0000 (00:13 +0000)]
Add Instruction::getFunction; NFC
Will be used in a upcoming patch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254975
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Philip Reames [Tue, 8 Dec 2015 00:10:56 +0000 (00:10 +0000)]
[PassManager] Tuning Memory Usage of AnalysisUsage
We were using unneccessarily large initial sizes for these SmallVectors. This was wasting around 50kb of memory for the O3 pipeline, even after the uniquing changes. We're still using around 20kb which is a bit much, but it's definitely better. This is about a 6% improvement in total O3 memory usage.
Note: The raw data on structure size which were used to pick these thresholds can be found in the review thread.
Differential Revision: http://reviews.llvm.org/D15244
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254974
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Sanjay Patel [Mon, 7 Dec 2015 23:34:30 +0000 (23:34 +0000)]
fix return values to match bool return type; NFC
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254968
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Rafael Espindola [Mon, 7 Dec 2015 23:32:39 +0000 (23:32 +0000)]
Factor two calls to a common location.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254967
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NAKAMURA Takumi [Mon, 7 Dec 2015 23:15:57 +0000 (23:15 +0000)]
Stabilize llvm/test/Object/archive-update.test a bit.
A manipulation (in this case, mkdir) can make slack between creating and touching %t.older/evenlen.
I would make this rewrote with python if this were still unstable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254965
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Justin Bogner [Mon, 7 Dec 2015 23:12:26 +0000 (23:12 +0000)]
Support: Teach Asan about BumpPtrAllocator
Based on patch by Pete Cooper.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254964
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NAKAMURA Takumi [Mon, 7 Dec 2015 23:07:16 +0000 (23:07 +0000)]
Let llvm-lto installed. A few tests in clang/test are using it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254963
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Philip Reames [Mon, 7 Dec 2015 22:43:56 +0000 (22:43 +0000)]
Remove debug output that snuck into 254957
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254960
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Philip Reames [Mon, 7 Dec 2015 22:41:23 +0000 (22:41 +0000)]
Reapply 254950 w/fix
254950 ended up being not NFC. The previous code was overriding the flags for whether an instruction read or wrote memory using the target specific flags returned via TTI. I'd missed this in my refactoring. Since I mistakenly built only x86 and didn't notice the number of unsupported tests, I didn't catch that before the original checkin.
This raises an interesting issue though. Given we have function attributes (i.e. readonly, readnone, argmemonly) which describe the aliasing of intrinsics, why does TTI have this information overriding the instruction definition at all? I see no reason for this, but decided to preserve existing behavior for the moment. The root issue might be that we don't have a "writeonly" attribute.
Original commit message:
[EarlyCSE] Simplify and invert ParseMemoryInst [NFCI]
Restructure ParseMemoryInst - which was introduced to abstract over target specific load and stores instructions - to just query the underlying instructions. In theory, this could be slightly slower than caching the results, but in practice, it's very unlikely to be measurable.
The simple query scheme makes it far easier to understand, and much easier to extend with new queries. Given I'm about to need to add new query types, doing the cleanup first seemed worthwhile.
Do we still believe the target specific intrinsic handling is worthwhile in EarlyCSE? It adds quite a bit of complexity and makes the code harder to read. Being able to delete the abstraction entirely would be wonderful.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254957
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Mehdi Amini [Mon, 7 Dec 2015 22:27:19 +0000 (22:27 +0000)]
Remove useless hack that avoids calling LLVMLinkInInterpreter()
This is supposed to force-link the Interpreter, by inserting a dead
call to LLVMLinkInInterpreter().
Since it is actually an empty function, there is no reason for the
call to be dead.
From: Mehdi Amini <mehdi.amini@apple.com>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254956
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Philip Reames [Mon, 7 Dec 2015 21:41:29 +0000 (21:41 +0000)]
Revert 254950
It's causing test failures on AArch64. Due to a bad build config on my part, I apparently wasn't running the tests I thought I was.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254954
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Manman Ren [Mon, 7 Dec 2015 21:40:09 +0000 (21:40 +0000)]
Update doc for C++ TLS calling convention.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254953
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Rafael Espindola [Mon, 7 Dec 2015 21:28:22 +0000 (21:28 +0000)]
Simplify the error handling a bit. NFC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254952
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Philip Reames [Mon, 7 Dec 2015 21:27:15 +0000 (21:27 +0000)]
[EarlyCSE] Simplify and invert ParseMemoryInst [NFCI]
Restructure ParseMemoryInst - which was introduced to abstract over target specific load and stores instructions - to just query the underlying instructions. In theory, this could be slightly slower than caching the results, but in practice, it's very unlikely to be measurable.
The simple query scheme makes it far easier to understand, and much easier to extend with new queries. Given I'm about to need to add new query types, doing the cleanup first seemed worthwhile.
Do we still believe the target specific intrinsic handling is worthwhile in EarlyCSE? It adds quite a bit of complexity and makes the code harder to read. Being able to delete the abstraction entirely would be wonderful.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254950
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Easwaran Raman [Mon, 7 Dec 2015 21:21:20 +0000 (21:21 +0000)]
Use updated threshold for indirect call bonus
When considering foo->bar inlining, if there is an indirect call in foo which gets resolved to a direct call (say baz), then we try to inline baz into bar with a threshold T and subtract max(T - Cost(bar->baz), 0) from Cost(foo->bar). This patch uses max(Threshold(bar->baz) - Cost(bar->baz)) instead, where Thresheld(bar->baz) could be different from T due to bonuses or subtractions. Threshold(bar->baz) - Cost(bar->baz) better represents the desirability of inlining baz into bar.
Differential Revision: http://reviews.llvm.org/D14309
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254945
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Kit Barton [Mon, 7 Dec 2015 20:50:29 +0000 (20:50 +0000)]
[PPC64] Convert bool literals to i32
Convert i1 values to i32 values if they should be allocated in GPRs instead of CRs.
Phabricator: http://reviews.llvm.org/D14064
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254942
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Simon Pilgrim [Mon, 7 Dec 2015 20:36:00 +0000 (20:36 +0000)]
Fix line endings
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254939
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Teresa Johnson [Mon, 7 Dec 2015 19:53:38 +0000 (19:53 +0000)]
Fix function return type in declaration (bot errors from r254926).
Try to fix bot build errors from r254926 by correcting the function
return type.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254934
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Sanjay Patel [Mon, 7 Dec 2015 19:31:34 +0000 (19:31 +0000)]
don't repeat function names in comments; NFC
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254930
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Sanjay Patel [Mon, 7 Dec 2015 19:21:39 +0000 (19:21 +0000)]
fix 'the the '; NFC
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254928
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Teresa Johnson [Mon, 7 Dec 2015 19:21:11 +0000 (19:21 +0000)]
[ThinLTO] Support for specifying function index from pass manager
Summary:
Add a field on the PassManagerBuilder that clang or gold can use to pass
down a pointer to the function index in memory to use for importing when
the ThinLTO backend is triggered. Add support to supply this to the
function import pass.
Reviewers: joker.eph, dexonsmith
Subscribers: davidxl, llvm-commits, joker.eph
Differential Revision: http://reviews.llvm.org/D15024
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254926
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Sanjay Patel [Mon, 7 Dec 2015 19:13:40 +0000 (19:13 +0000)]
remove redundant check: optForSize() includes a check for the minsize attribute; NFCI
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254925
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Ron Lieberman [Mon, 7 Dec 2015 18:52:39 +0000 (18:52 +0000)]
[Hexagon] Adding v60 test, vasr in particular.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254923
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David Blaikie [Mon, 7 Dec 2015 18:46:41 +0000 (18:46 +0000)]
[llvm-dwp] Restructure inputs for test case so they're all grouped together
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254922
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Sanjay Patel [Mon, 7 Dec 2015 17:39:48 +0000 (17:39 +0000)]
Tighten checks so we can see existing codegen
The 2-element vector case shows a surprising bug: we failed to
eliminate ops on undefs, so there are 4 fmax calls even though
there can only be 2 valid elements in the inputs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254920
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Lang Hames [Mon, 7 Dec 2015 17:35:56 +0000 (17:35 +0000)]
[Orc] Removing traces of takeOwnershipOfBuffers left after r251560.
Patch by Joshua Gerrard. Thanks Joshua!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254919
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Rafael Espindola [Mon, 7 Dec 2015 16:31:41 +0000 (16:31 +0000)]
Link declaration lazily.
We already linked available_externally and linkonce lazily, this just
adds declarations to the list.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254917
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Rafael Espindola [Mon, 7 Dec 2015 16:01:40 +0000 (16:01 +0000)]
Simplify test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254916
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Aaron Ballman [Mon, 7 Dec 2015 15:44:34 +0000 (15:44 +0000)]
Silence all C4592 warnings with MSVC 2015 Update 1. This warning produces false positives that Microsoft says will be fixed in Update 2. Until this produces reliable diagnostics, it is safe to disable the diagnostic -- the compiler is not doing anything different than it previously did aside from issuing the diagnostic.
(Note, this silences at least one false positive in LLVM with FeatureBitset uses.)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254915
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Teresa Johnson [Mon, 7 Dec 2015 15:05:44 +0000 (15:05 +0000)]
[ThinLTO] Support cloning of temporary DILocation metadata
This is needed to support linking of module-level metadata as a
postpass after function importing, where we will be leaving temporary
metadata on imported instructions until the postpass metadata import.
Also added unittest. Split from D14838.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254914
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Elena Demikhovsky [Mon, 7 Dec 2015 14:33:34 +0000 (14:33 +0000)]
VX-512: Fixed a bug in FP logic operation lowering
FP logic instructions are supported in DQ extension on AVX-512 target.
I use integer operations instead.
Added tests.
I also enabled FABS in this patch in order to check ANDPS.
The operations are FOR, FXOR, FAND, FANDN.
The instructions, that supported for 512-bit vector under DQ are:
VORPS/PD, VXORPS/PD, VANDPS/PD, FANDNPS/PD.
Differential Revision: http://reviews.llvm.org/D15110
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254913
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Artyom Skrobov [Mon, 7 Dec 2015 14:22:39 +0000 (14:22 +0000)]
[ARM] Generate ABI_optimization_goals build attribute, as described in the ARM ARM.
Summary: This reverts r254234, and adds a simple fix for the annoying case of use-after-free.
Reviewers: rengolin
Subscribers: aemerson, llvm-commits, rengolin
Differential Revision: http://reviews.llvm.org/D15236
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254912
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Daniel Sanders [Mon, 7 Dec 2015 14:12:44 +0000 (14:12 +0000)]
[mips][ias] Removed DSP/DSPr2 instructions from base architecture valid-xfail.s's.
Summary:
valid-xfail.s is for instructions that should be valid in the given ISA but
incorrectly fail. DSP/DSPr2 instructions are correct to fail since DSP/DSPr2 is
not enabled.
Reviewers: vkalintiris
Subscribers: dsanders, llvm-commits
Differential Revision: http://reviews.llvm.org/D15072
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254911
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Elena Demikhovsky [Mon, 7 Dec 2015 13:39:24 +0000 (13:39 +0000)]
AVX-512: Fixed masked load / store instruction selection for KNL.
Patterns were missing for KNL target for <8 x i32>, <8 x float> masked load/store.
This intrinsic comes with all legal types:
<8 x float> @llvm.masked.load.v8f32(<8 x float>* %addr, i32 align, <8 x i1> %mask, <8 x float> %passThru),
but still requires lowering, because VMASKMOVPS, VMASKMOVDQU32 work with 512-bit vectors only.
All data operands should be widened to 512-bit vector.
The mask operand should be widened to v16i1 with zeroes.
Differential Revision: http://reviews.llvm.org/D15265
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254909
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Igor Breger [Mon, 7 Dec 2015 13:25:18 +0000 (13:25 +0000)]
AVX-512: implement kunpck intrinsics.
Differential Revision: http://reviews.llvm.org/D14821
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254908
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Rafael Espindola [Mon, 7 Dec 2015 13:24:23 +0000 (13:24 +0000)]
Change how the linker handles the old llvm.global_ctors.
Now instead of changing it to the new format and then linking, it just
handles the old format while copying it over.
The main differences are:
* There is no rauw in the source module.
* An old format input is always upgraded.
The first item helps with having a sane API that passes in a GV list to
the linker.
The second one is a small step in deprecating the old format.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254907
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Asaf Badouh [Mon, 7 Dec 2015 13:14:14 +0000 (13:14 +0000)]
[avx512] rename gcc intrinsics to be align with gcc format
rename the gcc intrinsics suffix : _mask ->_round
Differential Revision: http://reviews.llvm.org/D15285
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254905
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Marina Yatsina [Mon, 7 Dec 2015 13:09:20 +0000 (13:09 +0000)]
[X86] Adding support for FWORD type for MS inline asm
Adding support for FWORD type for MS inline asm.
Differential Revision: http://reviews.llvm.org/D15268
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254904
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Bradley Smith [Mon, 7 Dec 2015 10:54:36 +0000 (10:54 +0000)]
[ARM] Flag vcvt{t,b} with an f16 type specifier as part of the FP16 extension
Additionally correct the Cortex-R7 definition to allow the FP16 feature.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254900
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Simon Pilgrim [Mon, 7 Dec 2015 09:09:54 +0000 (09:09 +0000)]
[X86][AVX] Added tests to load+broadcast non-zero'th vector elements
Baseline for an upcoming patch for PR23022
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254898
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Zlatko Buljan [Mon, 7 Dec 2015 08:29:31 +0000 (08:29 +0000)]
[mips][microMIPS] Implement LH, LHE, LHU and LHUE instructions
Differential Revision: http://reviews.llvm.org/D9824
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254897
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Craig Topper [Mon, 7 Dec 2015 06:31:41 +0000 (06:31 +0000)]
Add uint8_t size to LegalizeTypeAction enum and use the enum type directly to remove some typecasts. NFC
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254895
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Craig Topper [Mon, 7 Dec 2015 06:01:51 +0000 (06:01 +0000)]
Add uint8_t size to LegalizeAction enum so we can use the enum type directly and remove some casts. NFC
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254893
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Davide Italiano [Mon, 7 Dec 2015 00:03:28 +0000 (00:03 +0000)]
[llvm-objdump/MachoDump] Make code much more concise.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254888
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Keno Fischer [Sun, 6 Dec 2015 23:05:38 +0000 (23:05 +0000)]
[Verifier] Fix !dbg validation if Scope is the Subprogram
Summary:
We are inserting both Scope and SP into the Seen map and check whether
it was already there in which case we skip the validation (the idea
being that we already checked this Subprogram before). However,
if (Scope == SP) as MDNodes, then inserting the Scope, will trigger
the Seen check causing us to incorrectly not validate this !dbg
attachment. Fix this by not performing the SP Seen check if Scope == SP
Reviewers: pcc, dexonsmith, dblaikie
Subscribers: dblaikie, llvm-commits
Differential Revision: http://reviews.llvm.org/D14697
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254887
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Simon Pilgrim [Sun, 6 Dec 2015 20:12:19 +0000 (20:12 +0000)]
[X86][AVX] Tidied up BROADCASTPD/BROADCASTPS tests
Regenerate tests using update_llc_test_checks.py
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254886
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Lang Hames [Sun, 6 Dec 2015 19:44:45 +0000 (19:44 +0000)]
[Orc] Rename IndirectStubsManagerBase to IndirectStubsManager.
No functional change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254885
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Dan Gohman [Sun, 6 Dec 2015 19:42:29 +0000 (19:42 +0000)]
[WebAssembly] Factor out a TypeToString function, since we need it in multiple places.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254884
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Dan Gohman [Sun, 6 Dec 2015 19:34:57 +0000 (19:34 +0000)]
[WebAssembly] Make tableswitch's 'default' operand explicit. NFC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254883
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Dan Gohman [Sun, 6 Dec 2015 19:33:32 +0000 (19:33 +0000)]
[WebAssembly] Enable folding of offsets into global variable addresses.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254882
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Dan Gohman [Sun, 6 Dec 2015 19:31:44 +0000 (19:31 +0000)]
[WebAssembly] Tighten up some testcase regular expressions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254881
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Dan Gohman [Sun, 6 Dec 2015 19:29:54 +0000 (19:29 +0000)]
[WebAssembly] Add some more ideas to README.txt.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254880
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Sanjay Patel [Sun, 6 Dec 2015 18:05:12 +0000 (18:05 +0000)]
[x86] add missing maxnum/minnum tests for 256-bit vectors
Also, switch to x86-64 because once we can lower these to something
more reasonable, there will be less noise in the checks. And add
AVX runs because those will be different than SSE.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254879
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Rafael Espindola [Sun, 6 Dec 2015 16:18:25 +0000 (16:18 +0000)]
Create llvm.global_ctors in the new format.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254878
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Marina Yatsina [Sun, 6 Dec 2015 15:31:47 +0000 (15:31 +0000)]
[X86] Add support for loopz, loopnz for Intel syntax
According to x86 spec, loopz and loopnz should be supported for Intel syntax, where loopz is equivalent to loope and loopnz is equivalent to loopne.
Differential Revision: http://reviews.llvm.org/D15148
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254877
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Asaf Badouh [Sun, 6 Dec 2015 13:26:56 +0000 (13:26 +0000)]
[X86][AVX512] add vmovss/sd missing encoding
Differential Revision: http://reviews.llvm.org/D14701
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254875
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Michael Kuperstein [Sun, 6 Dec 2015 13:06:20 +0000 (13:06 +0000)]
[X86] Always generate precise CFA adjustments.
This removes the code path that generate "synchronous" (only correct at call site) CFA.
We will probably want to re-introduce it once we are capable of emitting different
.eh_frame and .debug_frame sections.
Differential Revision: http://reviews.llvm.org/D14948
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254874
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Igor Breger [Sun, 6 Dec 2015 11:35:18 +0000 (11:35 +0000)]
AVX512: support AVX512BW Intrinsic in 32bit mode.
Differential Revision: http://reviews.llvm.org/D15076
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254873
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Craig Topper [Sun, 6 Dec 2015 05:08:07 +0000 (05:08 +0000)]
Use make_range to reduce mentions of iterator type. NFC
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254872
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Craig Topper [Sun, 6 Dec 2015 05:07:58 +0000 (05:07 +0000)]
Minor formatting fix. NFC
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254871
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Sanjoy Das [Sat, 5 Dec 2015 23:44:22 +0000 (23:44 +0000)]
[InstCombine] Call getCmpPredicateForMinMax only with a valid SPF
Summary:
There are `SelectPatternFlavor`s that don't represent min or max idioms,
and we should not be passing those to `getCmpPredicateForMinMax`.
Fixes PR25745.
Reviewers: majnemer
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D15249
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254869
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Davide Italiano [Sat, 5 Dec 2015 23:36:52 +0000 (23:36 +0000)]
[llvm-readobj] report_error() does not return, so we can simplify.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254868
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Dan Gohman [Sat, 5 Dec 2015 22:12:39 +0000 (22:12 +0000)]
[WebAssembly] Don't perform the returned-argument optimization on constants.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254866
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Dan Gohman [Sat, 5 Dec 2015 20:46:53 +0000 (20:46 +0000)]
[WebAssembly] Replace the fake JUMP_TABLE instruction with a def : Pat. NFC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254864
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Dan Gohman [Sat, 5 Dec 2015 20:41:36 +0000 (20:41 +0000)]
[WebAssembly] Implement direct calls to external symbols.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254863
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Sanjay Patel [Sat, 5 Dec 2015 20:27:10 +0000 (20:27 +0000)]
Add vector fmaxnum tests that correspond to the existing fminnum tests
Note: missing 256-bit tests for min and max should also be added.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254862
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Dan Gohman [Sat, 5 Dec 2015 20:03:44 +0000 (20:03 +0000)]
[WebAssembly] Support inline asm constraints of type i16 and similar.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254861
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Sanjay Patel [Sat, 5 Dec 2015 19:54:59 +0000 (19:54 +0000)]
fix typo; NFC
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254860
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Dan Gohman [Sat, 5 Dec 2015 19:43:19 +0000 (19:43 +0000)]
[WebAssembly] Update a stale comment. NFC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254859
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JF Bastien [Sat, 5 Dec 2015 19:36:33 +0000 (19:36 +0000)]
WebAssembly: improve readme, add placeholder for tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254857
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Dan Gohman [Sat, 5 Dec 2015 19:27:18 +0000 (19:27 +0000)]
[WebAssembly] Move useAA() out of line to make it more convenient to experiment with.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254856
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Dan Gohman [Sat, 5 Dec 2015 19:24:17 +0000 (19:24 +0000)]
[WebAssembly] Call TargetPassConfig base class functions in overriding functions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254855
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Dan Gohman [Sat, 5 Dec 2015 19:15:57 +0000 (19:15 +0000)]
[WebAssembly] Expand frem as a floating point library function.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254854
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Craig Topper [Sat, 5 Dec 2015 17:34:07 +0000 (17:34 +0000)]
[Hexagon] Don't call getNumImplicitDefs and then iterate over the count. getNumImplicitDefs contains a loop so its better to just loop over the null terminated implicit def list. NFC
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254852
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Keno Fischer [Sat, 5 Dec 2015 14:42:34 +0000 (14:42 +0000)]
[ASAN] Add doFinalization to reset state
Summary: If the same pass manager is used for multiple modules ASAN
complains about GlobalsMD being initialized twice. Fix this by
resetting GlobalsMD in a new doFinalization method to allow this
use case.
Reviewers: kcc
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D14962
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254851
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Simon Pilgrim [Sat, 5 Dec 2015 07:27:50 +0000 (07:27 +0000)]
[X86][ADX] Added memory folding patterns and stack folding tests
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254844
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Craig Topper [Sat, 5 Dec 2015 07:13:35 +0000 (07:13 +0000)]
Replace uint16_t with the MCPhysReg typedef in many places. A lot of physical register arrays already use this typedef.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254843
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Craig Topper [Sat, 5 Dec 2015 07:13:25 +0000 (07:13 +0000)]
Use std::fill instead of memset to initialize an array to avoid hardcoded count and a multiply. The outputed code is identical.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254842
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Simon Pilgrim [Sat, 5 Dec 2015 07:07:42 +0000 (07:07 +0000)]
[X86][FMA4] Explicitly set the domain of FMA4 float/double scalar instructions
Both were defaulting to the float domain - now matches the packed instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254841
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Xinliang David Li [Sat, 5 Dec 2015 05:16:36 +0000 (05:16 +0000)]
[PGO] Add version to getPGOFuncName method
Different version of indexed format may use different
name uniquing schemes for static functions. Pass the
version info to the name interface so that different
schmes can be picked (for profile lookup).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254838
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Cong Hou [Sat, 5 Dec 2015 05:00:55 +0000 (05:00 +0000)]
Normalize successors' probabilities when building MBBs for jump table.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254837
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David Blaikie [Sat, 5 Dec 2015 03:41:53 +0000 (03:41 +0000)]
[llvm-dwp] Add coverage for both the presence and absence of type units, and fix/remove the emission of a broken tu_index when no type units are present
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254833
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David Blaikie [Sat, 5 Dec 2015 03:11:17 +0000 (03:11 +0000)]
[llvm-dwp] Fix the type_units.test since I renamed its inputs as well
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254830
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David Blaikie [Sat, 5 Dec 2015 03:10:05 +0000 (03:10 +0000)]
[llvm-dwp] Rename the sufficiently-modified test to reflect it's non-simplicity
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254829
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David Blaikie [Sat, 5 Dec 2015 03:06:30 +0000 (03:06 +0000)]
[llvm-dwp] clang-format this to catch anything I've missed along the way
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254828
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David Blaikie [Sat, 5 Dec 2015 03:05:45 +0000 (03:05 +0000)]
[llvm-dwp] Support debug_tu_index
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254827
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Dan Gohman [Sat, 5 Dec 2015 03:03:35 +0000 (03:03 +0000)]
[WebAssembly] Implement ReverseBranchCondition, and re-enable MachineBlockPlacement
This patch introduces a codegen-only instruction currently named br_unless,
which makes it convenient to implement ReverseBranchCondition and re-enable
the MachineBlockPlacement pass. Then in a late pass, it lowers br_unless
back into br_if.
Differential Revision: http://reviews.llvm.org/D14995
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254826
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Kostya Serebryany [Sat, 5 Dec 2015 02:23:49 +0000 (02:23 +0000)]
[libFuzzer] one more trophie
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254825
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Kostya Serebryany [Sat, 5 Dec 2015 02:09:22 +0000 (02:09 +0000)]
[libFuzzer] don't reload the corpus more than once every second
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254824
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