[llvm] [LV] Implement SWAR loop vectorization (PR #69306)
Sergey Kachkov via llvm-commits
llvm-commits at lists.llvm.org
Tue Oct 17 06:03:12 PDT 2023
skachkov-sc wrote:
<details>
<summary>test-suite+SPEC2006+SPEC2017 vectorization results</summary>
```
Tests: 365
Metric: loop-vectorize.LoopsVectorized
Program loop-vectorize.LoopsVectorized
res
test-suite :: External/SPEC/CINT2017rate/523.xalancbmk_r/523.xalancbmk_r.test 235.00
test-suite :: External/SPEC/CINT2017speed/623.xalancbmk_s/623.xalancbmk_s.test 235.00
test-suite :: MultiSource/Benchmarks/7zip/7zip-benchmark.test 218.00
test-suite :: External/SPEC/CFP2017rate/510.parest_r/510.parest_r.test 217.00
test-suite :: External/SPEC/CFP2017rate/508.namd_r/508.namd_r.test 172.00
test-suite :: External/SPEC/CINT2006/464.h264ref/464.h264ref.test 126.00
test-suite :: External/SPEC/CINT2006/483.xalancbmk/483.xalancbmk.test 112.00
test-suite :: External/SPEC/CFP2006/447.dealII/447.dealII.test 102.00
test-suite :: External/SPEC/CINT2017speed/602.gcc_s/602.gcc_s.test 68.00
test-suite :: External/SPEC/CINT2017rate/502.gcc_r/502.gcc_r.test 68.00
test-suite :: SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant.test 63.00
test-suite :: External/SPEC/CFP2017rate/526.blender_r/526.blender_r.test 60.00
test-suite :: SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding.test 56.00
test-suite :: MultiSource/Applications/ClamAV/clamscan.test 52.00
test-suite :: MultiSource/Benchmarks/Bullet/bullet.test 41.00
test-suite :: MultiSource/Benchmarks/Prolangs-C/bison/mybison.test 34.00
test-suite :: External/SPEC/CINT2017rate/557.xz_r/557.xz_r.test 33.00
test-suite :: External/SPEC/CINT2017speed/657.xz_s/657.xz_s.test 33.00
test-suite :: MultiSource/Applications/JM/lencod/lencod.test 31.00
test-suite :: External/SPEC/CFP2017rate/511.povray_r/511.povray_r.test 29.00
test-suite :: MultiSource/Benchmarks/DOE-ProxyApps-C++/CLAMR/CLAMR.test 21.00
test-suite :: MultiSource/Applications/JM/ldecod/ldecod.test 19.00
test-suite :: MultiSource/Benchmarks/Prolangs-C/agrep/agrep.test 19.00
test-suite :: External/SPEC/CINT2017speed/600.perlbench_s/600.perlbench_s.test 16.00
test-suite :: External/SPEC/CINT2017speed/605.mcf_s/605.mcf_s.test 16.00
test-suite :: External/SPEC/CINT2017rate/500.perlbench_r/500.perlbench_r.test 16.00
test-suite :: External/SPEC/CINT2017rate/505.mcf_r/505.mcf_r.test 16.00
test-suite :: External/SPEC/CFP2006/453.povray/453.povray.test 15.00
test-suite :: MultiSource/Benchmarks/MallocBench/espresso/espresso.test 14.00
test-suite :: External/SPEC/CINT2006/403.gcc/403.gcc.test 14.00
test-suite :: MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000.test 13.00
test-suite :: MultiSource/Applications/SIBsim4/SIBsim4.test 13.00
test-suite :: MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4.test 13.00
test-suite :: MultiSource/Applications/SPASS/SPASS.test 13.00
test-suite :: External/SPEC/CINT2006/456.hmmer/456.hmmer.test 13.00
test-suite :: External/SPEC/CINT2006/400.perlbench/400.perlbench.test 13.00
test-suite :: External/SPEC/CFP2006/450.soplex/450.soplex.test 12.00
test-suite :: External/SPEC/CINT2006/445.gobmk/445.gobmk.test 12.00
test-suite :: MultiSource/Benchmarks/mafft/pairlocalalign.test 11.00
test-suite :: SingleSource/Benchmarks/McGill/chomp.test 8.00
test-suite :: External/SPEC/CINT2017rate/525.x264_r/525.x264_r.test 7.00
test-suite :: External/SPEC/CFP2017speed/638.imagick_s/638.imagick_s.test 7.00
test-suite :: External/SPEC/CINT2017rate/520.omnetpp_r/520.omnetpp_r.test 7.00
test-suite :: External/SPEC/CFP2017rate/538.imagick_r/538.imagick_r.test 7.00
test-suite :: MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset.test 7.00
test-suite :: External/SPEC/CINT2017speed/625.x264_s/625.x264_s.test 7.00
test-suite :: MultiSource/Benchmarks/PAQ8p/paq8p.test 7.00
test-suite :: External/SPEC/CINT2017speed/620.omnetpp_s/620.omnetpp_s.test 7.00
test-suite :: External/SPEC/CINT2006/401.bzip2/401.bzip2.test 7.00
test-suite :: MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame.test 6.00
test-suite :: MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode.test 6.00
test-suite :: External/SPEC/CFP2017speed/644.nab_s/644.nab_s.test 5.00
test-suite :: MultiSource/Benchmarks/Ptrdist/bc/bc.test 5.00
test-suite :: MultiSource/Benchmarks/MiBench/consumer-jpeg/consumer-jpeg.test 5.00
test-suite :: External/SPEC/CFP2017rate/544.nab_r/544.nab_r.test 5.00
test-suite :: MultiSource/Benchmarks/DOE-ProxyApps-C/miniGMG/miniGMG.test 4.00
test-suite :: MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk.test 4.00
test-suite :: MicroBenchmarks/LCALS/SubsetBRawLoops/lcalsBRaw.test 4.00
test-suite :: MicroBenchmarks/LCALS/SubsetBLambdaLoops/lcalsBLambda.test 4.00
test-suite :: MicroBenchmarks/LCALS/SubsetARawLoops/lcalsARaw.test 4.00
test-suite :: MicroBenchmarks/LCALS/SubsetALambdaLoops/lcalsALambda.test 4.00
test-suite :: MicroBenchmarks/LCALS/SubsetCRawLoops/lcalsCRaw.test 4.00
test-suite :: MicroBenchmarks/LCALS/SubsetCLambdaLoops/lcalsCLambda.test 4.00
test-suite :: MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url.test 4.00
test-suite :: MultiSource/Applications/oggenc/oggenc.test 3.00
test-suite :: MultiSource/Applications/minisat/minisat.test 3.00
test-suite :: MultiSource/Benchmarks/FreeBench/pifft/pifft.test 3.00
test-suite :: External/SPEC/CINT2017rate/541.leela_r/541.leela_r.test 2.00
test-suite :: SingleSource/Benchmarks/McGill/queens.test 2.00
test-suite :: External/SPEC/CINT2017speed/641.leela_s/641.leela_s.test 2.00
test-suite :: MultiSource/Benchmarks/DOE-ProxyApps-C/CoMD/CoMD.test 2.00
test-suite :: External/SPEC/CINT2006/471.omnetpp/471.omnetpp.test 2.00
test-suite :: External/SPEC/CFP2006/482.sphinx3/482.sphinx3.test 2.00
test-suite :: MultiSource/Applications/ALAC/decode/alacconvert-decode.test 2.00
test-suite :: MultiSource/Benchmarks/mediabench/jpeg/jpeg-6a/cjpeg.test 2.00
test-suite :: MultiSource/Applications/kimwitu++/kc.test 2.00
test-suite :: MultiSource/Benchmarks/Rodinia/pathfinder/pathfinder.test 2.00
test-suite :: MultiSource/Applications/ALAC/encode/alacconvert-encode.test 2.00
test-suite :: MultiSource/Benchmarks/DOE-ProxyApps-C++/PENNANT/PENNANT.test 1.00
test-suite :: External/SPEC/CINT2017speed/631.deepsjeng_s/631.deepsjeng_s.test 1.00
test-suite :: MultiSource/Applications/d/make_dparser.test 1.00
test-suite :: External/SPEC/CINT2006/473.astar/473.astar.test 1.00
test-suite :: MultiSource/Applications/sqlite3/sqlite3.test 1.00
test-suite :: SingleSource/Benchmarks/Stanford/Puzzle.test 1.00
test-suite :: External/SPEC/CINT2017rate/531.deepsjeng_r/531.deepsjeng_r.test 1.00
test-suite :: MultiSource/Benchmarks/nbench/nbench.test 1.00
test-suite :: MicroBenchmarks/ImageProcessing/Dither/Dither.test 1.00
test-suite :: SingleSource/Benchmarks/Adobe-C++/loop_unroll.test 1.00
test-suite :: SingleSource/Benchmarks/Misc/whetstone.test 1.00
test-suite :: MultiSource/Benchmarks/DOE-ProxyApps-C/Pathfinder/PathFinder.test 1.00
test-suite :: MicroBenchmarks/ImageProcessing/AnisotropicDiffusion/AnisotropicDiffusion.test 1.00
test-suite :: SingleSource/Benchmarks/Misc/ReedSolomon.test 1.00
```
</details>
https://github.com/llvm/llvm-project/pull/69306
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