Suyog Sarda ca72befdb5 Vectorize a reduction chain feeding into a 'return' statement. ...

e.x 
return (a[0]+b[0]) + (a[1]+b[1])

Differential Revision: http://reviews.llvm.org/D6227



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222364 91177308-0d34-0410-b5e6-96231b3b80d8

2014-11-19 16:07:38 +00:00

..

addsub.ll

Preserve IR flags (nsw, nuw, exact, fast-math) in SLP vectorizer (PR20802).

2014-09-03 17:40:30 +00:00

align.ll

SLPVectorizer: Use the type of the value loaded/stored to get the ABI alignment

2014-08-07 22:47:27 +00:00

barriercall.ll

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call.ll

Vectorize intrinsic math function calls in SLPVectorizer.

2014-05-03 09:59:54 +00:00

cast.ll

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cmp_sel.ll

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compare-reduce.ll

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consecutive-access.ll

Implement sext(C1 + C2*X) --> sext(C1) + sext(C2*X) and

2014-05-24 08:09:57 +00:00

continue_vectorizing.ll

Continue slp vectorization even the BB already has vectorized store radar://16641956

2014-04-29 19:37:20 +00:00

crash_7zip.ll

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crash_binaryop.ll

Fix: SLPVectorizer tried to move an instruction which was replaced by a vector instruction.

2014-08-28 07:04:02 +00:00

crash_bullet3.ll

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crash_bullet.ll

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crash_dequeue.ll

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crash_flop7.ll

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crash_gep.ll

Revert r210342 and r210343, add test case for the crasher.

2014-08-26 19:06:41 +00:00

crash_lencod.ll

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crash_mandeltext.ll

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crash_netbsd_decompress.ll

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crash_scheduling.ll

fix bug 20513 - Crash in SLP Vectorizer

2014-08-02 19:39:42 +00:00

crash_sim4b1.ll

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crash_smallpt.ll

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crash_vectorizeTree.ll

SLPVectorizer: improved scheduling algorithm.

2014-08-01 09:20:42 +00:00

cross_block_slp.ll

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cse.ll

SLPVectorizer: When sorting by domination for CSE don't assert on unreachable code.

2014-05-09 23:28:49 +00:00

cycle_dup.ll

Preserve IR flags (nsw, nuw, exact, fast-math) in SLP vectorizer (PR20802).

2014-09-03 17:40:30 +00:00

debug_info.ll

Revert "Revert "DI: Fold constant arguments into a single MDString""

2014-10-03 20:01:09 +00:00

diamond.ll

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external_user.ll

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extract_in_tree_user.ll

Generate extract for in-tree uses if the use is scalar operand in vectorized instruction. radar://18144665

2014-09-02 21:00:39 +00:00

extract.ll

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extractcost.ll

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flag.ll

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gep.ll

[SLP] Re-enable vectorization of GEP expressions (re-apply r210342 with a fix).

2014-08-27 15:01:18 +00:00

hoist.ll

Preserve IR flags (nsw, nuw, exact, fast-math) in SLP vectorizer (PR20802).

2014-09-03 17:40:30 +00:00

horizontal.ll

Preserve IR flags (nsw, nuw, exact, fast-math) in SLP vectorizer (PR20802).

2014-09-03 17:40:30 +00:00

implicitfloat.ll

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in-tree-user.ll

SLPVectorizer: improved scheduling algorithm.

2014-08-01 09:20:42 +00:00

insert-element-build-vector.ll

[SLPVectorize] Basic ephemeral-value awareness

2014-10-15 17:35:01 +00:00

intrinsic.ll

Allow vectorization of intrinsics such as powi,cttz and ctlz in Loop and SLP Vectorizer.

2014-05-30 04:31:24 +00:00

lit.local.cfg

Reduce verbiage of lit.local.cfg files

2014-06-09 22:42:55 +00:00

long_chains.ll

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loopinvariant.ll

Preserve IR flags (nsw, nuw, exact, fast-math) in SLP vectorizer (PR20802).

2014-09-03 17:40:30 +00:00

metadata.ll

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multi_block.ll

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multi_user.ll

Preserve IR flags (nsw, nuw, exact, fast-math) in SLP vectorizer (PR20802).

2014-09-03 17:40:30 +00:00

non-vectorizable-intrinsic.ll

SLPVectorizer: Only vectorize intrinsics whose operands are widened equally

2014-04-09 14:20:47 +00:00

odd_store.ll

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operandorder.ll

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opt.ll

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ordering.ll

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phi3.ll

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phi_landingpad.ll

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phi_overalignedtype.ll

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phi.ll

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powof2div.ll

Preserve IR flags (nsw, nuw, exact, fast-math) in SLP vectorizer (PR20802).

2014-09-03 17:40:30 +00:00

pr16571.ll

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pr16628.ll

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pr16899.ll

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pr18060.ll

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pr19657.ll

Fix PR19657 (scalar loads not combined into vector load)

2014-06-06 06:20:08 +00:00

propagate_ir_flags.ll

Preserve IR flags (nsw, nuw, exact, fast-math) in SLP vectorizer (PR20802).

2014-09-03 17:40:30 +00:00

reduction2.ll

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reduction.ll

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return.ll

Vectorize a reduction chain feeding into a 'return' statement.

2014-11-19 16:07:38 +00:00

rgb_phi.ll

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saxpy.ll

Preserve IR flags (nsw, nuw, exact, fast-math) in SLP vectorizer (PR20802).

2014-09-03 17:40:30 +00:00

scheduling.ll

Preserve IR flags (nsw, nuw, exact, fast-math) in SLP vectorizer (PR20802).

2014-09-03 17:40:30 +00:00

simple-loop.ll

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simplebb.ll

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tiny-tree.ll

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unreachable.ll

fix: SLPVectorizer crashes for unreachable blocks containing not schedulable instructions.

2014-08-22 01:18:39 +00:00

value-bug.ll

SLPVectorizer: Bring back the insertelement patch (r205965) with fixes

2014-05-04 17:10:15 +00:00

vector.ll

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