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llvm-project/llvm/test/Transforms/SLPVectorizer
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Alexey Bataev 6b85fb1ef8
[SLP]Consider (f)sub, being operand of llvm.(f)abs/icmp eq/ne 0, commutative. 
If (f)sub is only operand of llvm.(f)abs or icmp eq/ne 0 (int only), we can consider it as commutative operation, just need to drop wrapping flags for ineteger
operation.

https://alive2.llvm.org/ce/z/GxvxjB for correctness of abs with dropped
flags.

Reviewers: RKSimon

Reviewed By: RKSimon

Pull Request: https://github.com/llvm/llvm-project/pull/86196
2024-04-11 14:56:39 -04:00
..
AArch64
[SLP]Buildvector for alternate instructions with non-profitable gather operands.
2024-04-10 14:33:56 -04:00
AMDGPU
[InstCombine] Replace non-demanded undef vector with poison
2023-12-18 16:12:37 +01:00
ARM
[SLP][NFC]Add insertsubvector test with small source vector, NFC.
2023-10-05 06:03:58 -07:00
NVPTX
[Tests] Add disjoint flag to some tests (NFC)
2023-12-05 14:09:36 +01:00
PowerPC
[NFC][Py Reformat] Reformat lit.local.cfg python files in llvm
2023-05-17 17:03:15 +02:00
RISCV
[SLP]Improve final minbitwidth analysis attempt.
2024-04-08 15:54:30 -04:00
SystemZ
[SLP]Fix PR87477: fix alternate node cast cost/codegen.
2024-04-03 10:00:03 -07:00
VE
[NFC][Py Reformat] Reformat lit.local.cfg python files in llvm
2023-05-17 17:03:15 +02:00
WebAssembly
[InstCombine] Canonicalize constant GEPs to i8 source element type (#68882)
2024-01-24 15:25:29 +01:00
X86
[SLP]Consider (f)sub, being operand of llvm.(f)abs/icmp eq/ne 0, commutative.
2024-04-11 14:56:39 -04:00
XCore
[NFC][Py Reformat] Reformat lit.local.cfg python files in llvm
2023-05-17 17:03:15 +02:00
alt-cmp-vectorize.ll
[SLP]Improve minbitwidth analysis.
2024-03-19 08:19:45 -07:00
alternate-non-profitable.ll
[SLP]Buildvector for alternate instructions with non-profitable gather operands.
2024-04-10 14:33:56 -04:00
const-bool-logical-or-reduction.ll
[SLP]Fix PR66176: SLP incorrectly reorders select operands.
2023-09-15 03:57:36 -07:00
int_sideeffect.ll
…
is_fpclass.ll
[Vectorize] Fix vectorization, scalarization and folding of llvm.is.fpclass
2023-04-24 13:42:08 +01:00
orig-btiwidth-les-projected.ll
[SLP]Fix comparison in bitwidth check.
2024-03-21 04:24:34 -07:00
phi-not-ordered.ll
[SLP]Properly define incoming block for user PHI nodes.
2023-02-21 08:01:24 -08:00
reschedule.ll
…
slp-hr-with-reuse.ll
…
slp-max-phi-size.ll
[SLP]Fix comparator for PHI nodes comparison.
2023-08-14 14:05:39 -07:00
slp-max-reg-size.ll
…
slp-non-pow-2-insertelement.ll
…
slp-umax-rdx-matcher-crash.ll
[SLP]Add support for commutative intrinsics.
2024-04-03 14:28:36 -04:00
slp-variable-insertelement.ll
…
vectorizable-functions-inseltpoison.ll
…
vectorizable-functions.ll
…