[PATCH] D63629: [JumpThreading][PR42085] Fold constant TIs before calculating LoopHeaders
Brian Rzycki via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue Jun 25 10:09:28 PDT 2019
brzycki updated this revision to Diff 206473.
brzycki retitled this revision from "[JumpThreading][PR42085] Do not fold conditional terminators of loop headers" to "[JumpThreading][PR42085] Fold constant TIs before calculating LoopHeaders".
brzycki edited the summary of this revision.
brzycki added a comment.
Passes `ninja check` and `test-suite` compilation and `lit` execution. Compile time for some benchmarks improves for some benchmarks:
0.9200 -> 0.8200 [ 12.20%] SingleSource/UnitTests/SignlessTypes/factor.test
0.2240 -> 0.2000 [ 12.00%] SingleSource/UnitTests/ms_struct-bitfield.test
0.4880 -> 0.4360 [ 11.93%] SingleSource/UnitTests/2003-05-26-Shorts.test
0.2640 -> 0.2360 [ 11.86%] SingleSource/UnitTests/2002-04-17-PrintfChar.test
0.1920 -> 0.1720 [ 11.63%] SingleSource/UnitTests/block-byref-cxxobj-test.test
0.3640 -> 0.3320 [ 9.64%] SingleSource/UnitTests/2008-04-18-LoopBug.test
0.6000 -> 0.5480 [ 9.49%] SingleSource/UnitTests/2002-05-02-CastTest.test
0.2000 -> 0.1840 [ 8.70%] SingleSource/UnitTests/block-copied-in-cxxobj.test
0.2640 -> 0.2440 [ 8.20%] SingleSource/UnitTests/DefaultInitDynArrays.test
0.2320 -> 0.2160 [ 7.41%] SingleSource/UnitTests/2005-07-15-Bitfield-ABI.test
0.4080 -> 0.3800 [ 7.37%] SingleSource/UnitTests/conditional-gnu-ext-cxx.test
24.2560 -> 22.6680 [ 7.01%] MicroBenchmarks/ImageProcessing/Interpolation/Interpolation.test
3.4920 -> 3.2640 [ 6.99%] SingleSource/Benchmarks/CoyoteBench/huffbench.test
0.4360 -> 0.4080 [ 6.86%] SingleSource/UnitTests/2002-08-19-CodegenBug.test
0.3760 -> 0.3520 [ 6.82%] SingleSource/UnitTests/2002-05-02-ManyArguments.test
33.1200 -> 31.0440 [ 6.69%] SingleSource/Benchmarks/Adobe-C++/stepanov_vector.test
2.8920 -> 2.7160 [ 6.48%] SingleSource/Benchmarks/Polybench/datamining/correlation/correlation.test
1.1960 -> 1.1240 [ 6.41%] SingleSource/UnitTests/2005-05-11-Popcount-ffs-fls.test
0.4680 -> 0.4400 [ 6.36%] SingleSource/UnitTests/stmtexpr.test
8.3920 -> 7.9000 [ 6.23%] SingleSource/UnitTests/C++11/stdthreadbug.test
0.2760 -> 0.2600 [ 6.15%] SingleSource/UnitTests/StructModifyTest.test
3.7840 -> 3.5720 [ 5.94%] MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk.test
0.5880 -> 0.5560 [ 5.76%] SingleSource/UnitTests/2009-04-16-BitfieldInitialization.test
0.8200 -> 0.7760 [ 5.67%] SingleSource/Benchmarks/Misc/flops-8.test
6.0120 -> 5.7040 [ 5.40%] SingleSource/Benchmarks/Polybench/stencils/fdtd-apml/fdtd-apml.test
0.2480 -> 0.2360 [ 5.08%] SingleSource/UnitTests/2002-08-02-CastTest2.test
0.2520 -> 0.2400 [ 5.00%] SingleSource/UnitTests/2002-10-13-BadLoad.test
0.5160 -> 0.4920 [ 4.88%] SingleSource/UnitTests/2002-12-13-MishaTest.test
9.5360 -> 9.1000 [ 4.79%] MultiSource/Benchmarks/Olden/bh/bh.test
95.6480 -> 91.2840 [ 4.78%] MultiSource/Benchmarks/TSVC/LoopRestructuring-dbl/LoopRestructuring-dbl.test
28.4240 -> 27.1280 [ 4.78%] MicroBenchmarks/ImageProcessing/Blur/blur.test
2.7680 -> 2.6480 [ 4.53%] MultiSource/Benchmarks/Prolangs-C++/trees/trees.test
20.6520 -> 19.7840 [ 4.39%] SingleSource/Benchmarks/Polybench/medley/reg_detect/reg_detect.test
2.2040 -> 2.1120 [ 4.36%] SingleSource/Benchmarks/Stanford/FloatMM.test
5.4480 -> 5.2240 [ 4.29%] MultiSource/Applications/viterbi/viterbi.test
7.1080 -> 6.8240 [ 4.16%] MultiSource/Benchmarks/Trimaran/netbench-url/netbench-url.test
0.4080 -> 0.3920 [ 4.08%] SingleSource/UnitTests/2006-02-04-DivRem.test
1.5840 -> 1.5240 [ 3.94%] MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4.test
0.8680 -> 0.8360 [ 3.83%] SingleSource/Benchmarks/Misc/mandel-2.test
1.5320 -> 1.4760 [ 3.79%] MultiSource/Benchmarks/MiBench/telecomm-adpcm/telecomm-adpcm.test
2.1200 -> 2.0440 [ 3.72%] MultiSource/Benchmarks/Olden/perimeter/perimeter.test
6.9360 -> 6.6920 [ 3.65%] MultiSource/Benchmarks/Ptrdist/ft/ft.test
1.0760 -> 1.0400 [ 3.46%] MultiSource/Benchmarks/Prolangs-C++/family/family.test
1.6760 -> 1.6200 [ 3.46%] SingleSource/Benchmarks/BenchmarkGame/fannkuch.test
0.2440 -> 0.2360 [ 3.39%] SingleSource/UnitTests/2004-02-02-NegativeZero.test
81.7760 -> 79.2040 [ 3.25%] MultiSource/Benchmarks/TSVC/LinearDependence-flt/LinearDependence-flt.test
31.3560 -> 30.3920 [ 3.17%] MicroBenchmarks/harris/harris.test
26.6120 -> 25.8200 [ 3.07%] MultiSource/Benchmarks/Prolangs-C/simulator/simulator.test
0.8120 -> 0.7880 [ 3.05%] SingleSource/Benchmarks/Misc/flops-5.test
0.9600 -> 0.9320 [ 3.00%] SingleSource/Benchmarks/Misc/dt.test
77.8440 -> 75.7840 [ 2.72%] MultiSource/Benchmarks/TSVC/Equivalencing-flt/Equivalencing-flt.test
94.5200 -> 92.0600 [ 2.67%] MultiSource/Benchmarks/TSVC/InductionVariable-dbl/InductionVariable-dbl.test
12.9680 -> 12.6400 [ 2.59%] MultiSource/Benchmarks/DOE-ProxyApps-C++/HACCKernels/HACCKernels.test
40.1440 -> 39.1360 [ 2.58%] SingleSource/Benchmarks/Misc-C++/stepanov_container.test
0.8080 -> 0.7880 [ 2.54%] SingleSource/Benchmarks/Misc/flops-2.test
0.9760 -> 0.9520 [ 2.52%] MultiSource/Benchmarks/MiBench/telecomm-CRC32/telecomm-CRC32.test
3.9120 -> 3.8160 [ 2.52%] MultiSource/Benchmarks/Olden/tsp/tsp.test
1.7960 -> 1.7520 [ 2.51%] MultiSource/Benchmarks/Prolangs-C/fixoutput/fixoutput.test
7.0520 -> 6.8800 [ 2.50%] MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount.test
0.3320 -> 0.3240 [ 2.47%] SingleSource/UnitTests/Threads/2010-12-08-tls.test
4.2560 -> 4.1560 [ 2.41%] MultiSource/Benchmarks/Prolangs-C++/ocean/ocean.test
2.9040 -> 2.8360 [ 2.40%] MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1.test
197.8400 -> 193.3880 [ 2.30%] MultiSource/Applications/oggenc/oggenc.test
12.7600 -> 12.4760 [ 2.28%] SingleSource/Benchmarks/Misc-C++/Large/ray.test
0.3680 -> 0.3600 [ 2.22%] SingleSource/UnitTests/2006-01-29-SimpleIndirectCall.test
2.9800 -> 2.9160 [ 2.19%] SingleSource/Benchmarks/BenchmarkGame/n-body.test
125.9800 -> 123.2760 [ 2.19%] MultiSource/Applications/d/make_dparser.test
2.4480 -> 2.3960 [ 2.17%] SingleSource/Benchmarks/Stanford/Oscar.test
4.4040 -> 4.3120 [ 2.13%] SingleSource/Benchmarks/Polybench/stencils/jacobi-2d-imper/jacobi-2d-imper.test
1.9680 -> 1.9280 [ 2.07%] MultiSource/Benchmarks/FreeBench/mason/mason.test
7.5440 -> 7.3960 [ 2.00%] MultiSource/Benchmarks/FreeBench/neural/neural.test
0.2040 -> 0.2000 [ 2.00%] SingleSource/UnitTests/2010-05-24-BitfieldTest.test
2.6800 -> 2.6280 [ 1.98%] SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trmm/trmm.test
225.3760 -> 221.1200 [ 1.92%] MicroBenchmarks/LCALS/SubsetBRawLoops/lcalsBRaw.test
1.4840 -> 1.4560 [ 1.92%] SingleSource/UnitTests/initp1.test
6.8200 -> 6.6920 [ 1.91%] MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk.test
1.7120 -> 1.6800 [ 1.90%] MultiSource/Benchmarks/VersaBench/bmm/bmm.test
0.2160 -> 0.2120 [ 1.89%] SingleSource/UnitTests/2007-04-25-weak.test
30.8960 -> 30.3320 [ 1.86%] SingleSource/Benchmarks/Misc-C++/bigfib.test
0.2200 -> 0.2160 [ 1.85%] SingleSource/UnitTests/2002-05-02-CastTest1.test
77.3600 -> 75.9720 [ 1.83%] MultiSource/Benchmarks/TSVC/NodeSplitting-flt/NodeSplitting-flt.test
0.2240 -> 0.2200 [ 1.82%] SingleSource/UnitTests/2002-05-02-CastTest3.test
90.6920 -> 89.1360 [ 1.75%] MultiSource/Benchmarks/TSVC/Searching-dbl/Searching-dbl.test
94.6920 -> 93.0800 [ 1.73%] MultiSource/Benchmarks/TSVC/IndirectAddressing-dbl/IndirectAddressing-dbl.test
95.6480 -> 94.0240 [ 1.73%] MultiSource/Benchmarks/TSVC/Equivalencing-dbl/Equivalencing-dbl.test
3.3000 -> 3.2440 [ 1.73%] SingleSource/Benchmarks/Polybench/linear-algebra/kernels/2mm/2mm.test
2.6360 -> 2.5920 [ 1.70%] SingleSource/Benchmarks/Stanford/IntMM.test
0.4800 -> 0.4720 [ 1.69%] MultiSource/Benchmarks/Prolangs-C++/NP/np.test
2.4000 -> 2.3600 [ 1.69%] MultiSource/Benchmarks/McCat/03-testtrie/testtrie.test
43.2800 -> 42.5600 [ 1.69%] MultiSource/Benchmarks/Ptrdist/bc/bc.test
3.6840 -> 3.6240 [ 1.66%] MultiSource/Benchmarks/Prolangs-C++/garage/garage.test
4.2440 -> 4.1760 [ 1.63%] MultiSource/Benchmarks/Olden/health/health.test
2.9960 -> 2.9480 [ 1.63%] SingleSource/Benchmarks/Polybench/linear-algebra/kernels/atax/atax.test
3.3080 -> 3.2560 [ 1.60%] SingleSource/Benchmarks/Misc/flops.test
83.3320 -> 82.0320 [ 1.58%] MultiSource/Benchmarks/TSVC/ControlFlow-flt/ControlFlow-flt.test
19.9040 -> 19.5960 [ 1.57%] MultiSource/Benchmarks/Prolangs-C/assembler/assembler.test
193.3520 -> 190.4600 [ 1.52%] MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame.test
869.6760 -> 856.7040 [ 1.51%] MultiSource/Benchmarks/DOE-ProxyApps-C++/CLAMR/CLAMR.test
77.5960 -> 76.4480 [ 1.50%] MultiSource/Benchmarks/TSVC/LoopRestructuring-flt/LoopRestructuring-flt.test
1.9360 -> 1.9080 [ 1.47%] SingleSource/Benchmarks/Misc/fbench.test
3.3200 -> 3.2720 [ 1.47%] MultiSource/Benchmarks/Olden/mst/mst.test
20.7600 -> 20.4760 [ 1.39%] MultiSource/Benchmarks/McCat/05-eks/eks.test
11.7360 -> 11.5760 [ 1.38%] MultiSource/Benchmarks/SciMark2-C/scimark2.test
2.6600 -> 2.6240 [ 1.37%] SingleSource/Benchmarks/Polybench/linear-algebra/solvers/dynprog/dynprog.test
0.2960 -> 0.2920 [ 1.37%] SingleSource/UnitTests/2009-12-07-StructReturn.test
79.4960 -> 78.4320 [ 1.36%] MultiSource/Benchmarks/TSVC/Expansion-flt/Expansion-flt.test
13.2400 -> 13.0640 [ 1.35%] MultiSource/Benchmarks/McCat/18-imp/imp.test
3.9440 -> 3.8920 [ 1.34%] MultiSource/Benchmarks/Rodinia/srad/srad.test
96.2000 -> 94.9560 [ 1.31%] MultiSource/Benchmarks/TSVC/GlobalDataFlow-dbl/GlobalDataFlow-dbl.test
1.2640 -> 1.2480 [ 1.28%] SingleSource/Benchmarks/Stanford/Quicksort.test
0.3160 -> 0.3120 [ 1.28%] SingleSource/UnitTests/2006-12-07-Compare64BitConstant.test
54.2280 -> 53.5520 [ 1.26%] MultiSource/Benchmarks/nbench/nbench.test
10.0040 -> 9.8840 [ 1.21%] MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish.test
513.1000 -> 507.1320 [ 1.18%] MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset.test
13.8200 -> 13.6600 [ 1.17%] SingleSource/Benchmarks/Linpack/linpack-pc.test
77.1760 -> 76.3000 [ 1.15%] MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt.test
1.8280 -> 1.8080 [ 1.11%] SingleSource/Benchmarks/McGill/misr.test
1.1040 -> 1.0920 [ 1.10%] MultiSource/Benchmarks/Olden/treeadd/treeadd.test
2.9600 -> 2.9280 [ 1.09%] SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syr2k/syr2k.test
76.9360 -> 76.1200 [ 1.07%] MultiSource/Benchmarks/TSVC/IndirectAddressing-flt/IndirectAddressing-flt.test
5.7200 -> 5.6600 [ 1.06%] MultiSource/Benchmarks/Ptrdist/ks/ks.test
0.3960 -> 0.3920 [ 1.02%] SingleSource/UnitTests/2007-01-04-KNR-Args.test
0.4120 -> 0.4080 [ 0.98%] SingleSource/UnitTests/ms_struct-bitfield-init.test
0.8560 -> 0.8480 [ 0.94%] SingleSource/UnitTests/SignlessTypes/shr.test
0.4400 -> 0.4360 [ 0.92%] SingleSource/UnitTests/AtomicOps.test
138.0680 -> 136.8200 [ 0.91%] MultiSource/Benchmarks/DOE-ProxyApps-C++/miniFE/miniFE.test
0.4520 -> 0.4480 [ 0.89%] SingleSource/UnitTests/2002-05-02-CastTest2.test
1.3600 -> 1.3480 [ 0.89%] SingleSource/Benchmarks/BenchmarkGame/Large/fasta.test
46.8640 -> 46.4560 [ 0.88%] MultiSource/Applications/lemon/lemon.test
3.7000 -> 3.6680 [ 0.87%] MultiSource/Benchmarks/FreeBench/distray/distray.test
92.6880 -> 91.8880 [ 0.87%] MultiSource/Benchmarks/TSVC/NodeSplitting-dbl/NodeSplitting-dbl.test
38.2920 -> 37.9640 [ 0.86%] MultiSource/Applications/ALAC/encode/alacconvert-encode.test
2.8720 -> 2.8480 [ 0.84%] SingleSource/Benchmarks/Polybench/medley/floyd-warshall/floyd-warshall.test
0.4880 -> 0.4840 [ 0.83%] SingleSource/UnitTests/2003-07-06-IntOverflow.test
1.9600 -> 1.9440 [ 0.82%] MultiSource/Benchmarks/McCat/17-bintr/bintr.test
5.0880 -> 5.0480 [ 0.79%] MultiSource/Benchmarks/MiBench/security-sha/security-sha.test
3.1920 -> 3.1680 [ 0.76%] SingleSource/Benchmarks/Polybench/linear-algebra/kernels/mvt/mvt.test
0.5360 -> 0.5320 [ 0.75%] SingleSource/UnitTests/ms_struct-bitfield-init-1.test
2.7000 -> 2.6800 [ 0.75%] Bitcode/Benchmarks/Halide/blur/halide_blur.test
26.3360 -> 26.1440 [ 0.73%] MultiSource/Applications/minisat/minisat.test
1.6600 -> 1.6480 [ 0.73%] SingleSource/Benchmarks/Stanford/Towers.test
227.5280 -> 225.9960 [ 0.68%] MicroBenchmarks/LCALS/SubsetBLambdaLoops/lcalsBLambda.test
5.9640 -> 5.9240 [ 0.68%] SingleSource/Benchmarks/Polybench/stencils/fdtd-2d/fdtd-2d.test
2.5240 -> 2.5080 [ 0.64%] SingleSource/Benchmarks/Misc/whetstone.test
60.6240 -> 60.2400 [ 0.64%] MultiSource/Benchmarks/Prolangs-C/bison/mybison.test
2.5680 -> 2.5520 [ 0.63%] SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gesummv/gesummv.test
0.6480 -> 0.6440 [ 0.62%] MultiSource/Benchmarks/Prolangs-C++/primes/primes.test
16.5240 -> 16.4240 [ 0.61%] MultiSource/Applications/sgefa/sgefa.test
40.3160 -> 40.0760 [ 0.60%] MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm.test
57.1920 -> 56.8520 [ 0.60%] MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode.test
33.0720 -> 32.8840 [ 0.57%] MultiSource/Benchmarks/DOE-ProxyApps-C/SimpleMOC/SimpleMOC.test
36.1520 -> 35.9560 [ 0.55%] MultiSource/Applications/hexxagon/hexxagon.test
10.4720 -> 10.4160 [ 0.54%] MultiSource/Benchmarks/Olden/voronoi/voronoi.test
39.8760 -> 39.6640 [ 0.53%] MultiSource/Benchmarks/mediabench/gsm/toast/toast.test
79.9360 -> 79.5200 [ 0.52%] MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt.test
1.5760 -> 1.5680 [ 0.51%] MultiSource/Benchmarks/llubenchmark/llu.test
5.6360 -> 5.6080 [ 0.50%] SingleSource/Benchmarks/Stanford/Puzzle.test
3.2280 -> 3.2120 [ 0.50%] SingleSource/Benchmarks/Polybench/datamining/covariance/covariance.test
and regresses for others:
0.3320 <- 0.4000 [ 20.48%] SingleSource/UnitTests/2003-07-10-SignConversions.test
0.2960 <- 0.3520 [ 18.92%] SingleSource/UnitTests/2003-09-18-BitFieldTest.test
0.1880 <- 0.2200 [ 17.02%] SingleSource/UnitTests/ms_struct_pack_layout-1.test
0.7400 <- 0.8640 [ 16.76%] SingleSource/UnitTests/2003-07-09-SignedArgs.test
8.7360 <- 9.9080 [ 13.42%] MultiSource/Benchmarks/Prolangs-C++/deriv1/deriv1.test
0.4320 <- 0.4840 [ 12.04%] SingleSource/UnitTests/2003-08-05-CastFPToUint.test
0.3080 <- 0.3440 [ 11.69%] SingleSource/UnitTests/2002-05-19-DivTest.test
0.3200 <- 0.3560 [ 11.25%] SingleSource/UnitTests/2008-04-20-LoopBug2.test
0.3680 <- 0.4080 [ 10.87%] SingleSource/UnitTests/2003-04-22-Switch.test
2.9160 <- 3.2080 [ 10.01%] SingleSource/Benchmarks/Polybench/linear-algebra/kernels/symm/symm.test
0.3200 <- 0.3520 [ 10.00%] SingleSource/UnitTests/2002-10-12-StructureArgsSimple.test
1.1480 <- 1.2560 [ 9.41%] SingleSource/Benchmarks/Misc/mandel.test
0.5600 <- 0.6120 [ 9.29%] SingleSource/UnitTests/2003-07-09-LoadShorts.test
0.1840 <- 0.2000 [ 8.70%] SingleSource/UnitTests/block-byref-test.test
0.7560 <- 0.8200 [ 8.47%] SingleSource/Benchmarks/Misc/flops-6.test
0.1920 <- 0.2080 [ 8.33%] SingleSource/UnitTests/ms_struct-bitfield-1.test
0.4400 <- 0.4760 [ 8.18%] SingleSource/UnitTests/ms_struct_pack_layout.test
0.3680 <- 0.3960 [ 7.61%] SingleSource/UnitTests/byval-alignment.test
0.4760 <- 0.5120 [ 7.56%] SingleSource/UnitTests/Threads/tls.test
0.8120 <- 0.8720 [ 7.39%] SingleSource/UnitTests/SignlessTypes/div.test
1.7480 <- 1.8760 [ 7.32%] MultiSource/Benchmarks/McCat/15-trie/trie.test
1.8520 <- 1.9840 [ 7.13%] MultiSource/Benchmarks/BitBench/five11/five11.test
0.7560 <- 0.8080 [ 6.88%] SingleSource/Benchmarks/Misc/flops-4.test
0.1800 <- 0.1920 [ 6.67%] SingleSource/UnitTests/blockstret.test
2.2760 <- 2.4240 [ 6.50%] SingleSource/Benchmarks/Misc/salsa20.test
0.2480 <- 0.2640 [ 6.45%] SingleSource/UnitTests/SignlessTypes/cast-bug.test
1.3720 <- 1.4560 [ 6.12%] MultiSource/Benchmarks/mediabench/adpcm/rawdaudio/rawdaudio.test
35.4240 <- 37.5800 [ 6.09%] MultiSource/UnitTests/C++11/frame_layout/frame_layout.test
1.7160 <- 1.8200 [ 6.06%] SingleSource/Benchmarks/BenchmarkGame/puzzle.test
1.3760 <- 1.4560 [ 5.81%] SingleSource/Benchmarks/Dhrystone/fldry.test
17.3920 <- 18.3800 [ 5.68%] SingleSource/UnitTests/Vectorizer/gcc-loops.test
1.4800 <- 1.5640 [ 5.68%] SingleSource/UnitTests/SignlessTypes/Large/cast.test
2.6280 <- 2.7760 [ 5.63%] SingleSource/Benchmarks/Misc/ffbench.test
0.3680 <- 0.3880 [ 5.43%] SingleSource/UnitTests/2003-05-02-DependentPHI.test
0.3680 <- 0.3880 [ 5.43%] SingleSource/UnitTests/2007-03-02-VaCopy.test
1.4120 <- 1.4880 [ 5.38%] SingleSource/Benchmarks/Misc/perlin.test
0.3000 <- 0.3160 [ 5.33%] SingleSource/UnitTests/2003-10-13-SwitchTest.test
25.5080 <- 26.8160 [ 5.13%] MultiSource/Benchmarks/Ptrdist/yacr2/yacr2.test
0.5840 <- 0.6120 [ 4.79%] SingleSource/Benchmarks/Misc-C++/mandel-text.test
1.0080 <- 1.0560 [ 4.76%] SingleSource/UnitTests/vla.test
2.2480 <- 2.3520 [ 4.63%] MultiSource/Benchmarks/NPB-serial/is/is.test
0.5280 <- 0.5520 [ 4.55%] SingleSource/UnitTests/2004-11-28-GlobalBoolLayout.test
0.7440 <- 0.7760 [ 4.30%] SingleSource/Benchmarks/Misc/flops-3.test
1.3280 <- 1.3840 [ 4.22%] MultiSource/Benchmarks/BitBench/uuencode/uuencode.test
0.8720 <- 0.9080 [ 4.13%] MultiSource/Benchmarks/Prolangs-C++/vcirc/vcirc.test
119.4640 <- 124.3280 [ 4.07%] SingleSource/Benchmarks/Misc-C++-EH/spirit.test
0.7000 <- 0.7280 [ 4.00%] SingleSource/Benchmarks/Misc/flops-7.test
75.1280 <- 78.1040 [ 3.96%] MultiSource/Benchmarks/TSVC/Recurrences-flt/Recurrences-flt.test
1.0200 <- 1.0600 [ 3.92%] SingleSource/Benchmarks/Misc/evalloop.test
451.9000 <- 469.3280 [ 3.86%] MultiSource/Applications/sqlite3/sqlite3.test
0.3160 <- 0.3280 [ 3.80%] SingleSource/UnitTests/2002-08-02-CastTest.test
0.8440 <- 0.8760 [ 3.79%] SingleSource/Benchmarks/BenchmarkGame/partialsums.test
1.3160 <- 1.3640 [ 3.65%] SingleSource/Benchmarks/Stanford/Bubblesort.test
0.6600 <- 0.6840 [ 3.64%] SingleSource/Benchmarks/BenchmarkGame/recursive.test
93.8360 <- 97.2200 [ 3.61%] MultiSource/Benchmarks/TSVC/ControlLoops-dbl/ControlLoops-dbl.test
0.3360 <- 0.3480 [ 3.57%] SingleSource/UnitTests/2003-10-29-ScalarReplBug.test
93.2880 <- 96.6040 [ 3.55%] MultiSource/Benchmarks/TSVC/Expansion-dbl/Expansion-dbl.test
0.3400 <- 0.3520 [ 3.53%] SingleSource/UnitTests/FloatPrecision.test
9.1080 <- 9.4240 [ 3.47%] MultiSource/Benchmarks/Prolangs-C/loader/loader.test
78.0120 <- 80.6920 [ 3.44%] MultiSource/Benchmarks/TSVC/ControlLoops-flt/ControlLoops-flt.test
3.2840 <- 3.3960 [ 3.41%] SingleSource/Benchmarks/Polybench/linear-algebra/solvers/lu/lu.test
0.5880 <- 0.6080 [ 3.40%] SingleSource/UnitTests/2006-01-23-UnionInit.test
4.3600 <- 4.5080 [ 3.39%] SingleSource/UnitTests/2006-12-11-LoadConstants.test
6.3680 <- 6.5840 [ 3.39%] MultiSource/Benchmarks/mediabench/g721/g721encode/encode.test
0.3600 <- 0.3720 [ 3.33%] SingleSource/UnitTests/2003-07-08-BitOpsTest.test
0.6040 <- 0.6240 [ 3.31%] SingleSource/UnitTests/2003-05-31-CastToBool.test
0.5000 <- 0.5160 [ 3.20%] SingleSource/UnitTests/member-function-pointers.test
0.8800 <- 0.9080 [ 3.18%] SingleSource/UnitTests/2003-08-11-VaListArg.test
0.3800 <- 0.3920 [ 3.16%] SingleSource/UnitTests/2005-05-12-Int64ToFP.test
2.9400 <- 3.0320 [ 3.13%] MultiSource/Benchmarks/Trimaran/netbench-crc/netbench-crc.test
3.3840 <- 3.4880 [ 3.07%] SingleSource/Benchmarks/Polybench/linear-algebra/kernels/cholesky/cholesky.test
1.4400 <- 1.4840 [ 3.06%] MultiSource/Benchmarks/mediabench/adpcm/rawcaudio/rawcaudio.test
4.1960 <- 4.3240 [ 3.05%] MultiSource/Benchmarks/MiBench/automotive-basicmath/automotive-basicmath.test
72.2360 <- 74.3560 [ 2.93%] MultiSource/Benchmarks/PAQ8p/paq8p.test
0.9600 <- 0.9880 [ 2.92%] SingleSource/Benchmarks/Stanford/Perm.test
2.3360 <- 2.4040 [ 2.91%] MultiSource/Benchmarks/McCat/12-IOtest/iotest.test
2.4840 <- 2.5560 [ 2.90%] MultiSource/Benchmarks/Rodinia/pathfinder/pathfinder.test
74.5080 <- 76.6480 [ 2.87%] MultiSource/Benchmarks/TSVC/StatementReordering-flt/StatementReordering-flt.test
91.9920 <- 94.6200 [ 2.86%] MultiSource/Benchmarks/TSVC/Symbolics-dbl/Symbolics-dbl.test
2.5080 <- 2.5760 [ 2.71%] SingleSource/Benchmarks/CoyoteBench/almabench.test
91.8320 <- 94.3000 [ 2.69%] MultiSource/Benchmarks/TSVC/LoopRerolling-dbl/LoopRerolling-dbl.test
0.4480 <- 0.4600 [ 2.68%] SingleSource/Benchmarks/Misc/pi.test
0.3160 <- 0.3240 [ 2.53%] SingleSource/UnitTests/2006-12-01-float_varg.test
89.7320 <- 91.9760 [ 2.50%] MultiSource/Benchmarks/TSVC/Recurrences-dbl/Recurrences-dbl.test
2.2720 <- 2.3280 [ 2.46%] SingleSource/Benchmarks/Polybench/linear-algebra/kernels/trisolv/trisolv.test
0.3280 <- 0.3360 [ 2.44%] SingleSource/UnitTests/2003-08-20-FoldBug.test
2.5280 <- 2.5880 [ 2.37%] SingleSource/Benchmarks/Misc/richards_benchmark.test
79.2720 <- 81.1320 [ 2.35%] MultiSource/Benchmarks/DOE-ProxyApps-C++/HPCCG/HPCCG.test
3.0760 <- 3.1440 [ 2.21%] SingleSource/Benchmarks/Polybench/linear-algebra/kernels/bicg/bicg.test
0.7240 <- 0.7400 [ 2.21%] SingleSource/UnitTests/2006-12-04-DynAllocAndRestore.test
0.3640 <- 0.3720 [ 2.20%] SingleSource/UnitTests/2002-10-12-StructureArgs.test
2.7880 <- 2.8480 [ 2.15%] SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemm/gemm.test
0.3720 <- 0.3800 [ 2.15%] SingleSource/UnitTests/printargs.test
1.8800 <- 1.9200 [ 2.13%] MultiSource/Benchmarks/VersaBench/8b10b/8b10b.test
0.1880 <- 0.1920 [ 2.13%] SingleSource/UnitTests/block-call-r7674133.test
4.9360 <- 5.0400 [ 2.11%] MultiSource/Benchmarks/Fhourstones-3.1/fhourstones3.1.test
0.1920 <- 0.1960 [ 2.08%] SingleSource/UnitTests/block-copied-in-cxxobj-1.test
1.3440 <- 1.3720 [ 2.08%] MultiSource/Benchmarks/MiBench/network-dijkstra/network-dijkstra.test
41.4040 <- 42.2240 [ 1.98%] SingleSource/Benchmarks/Adobe-C++/functionobjects.test
0.6080 <- 0.6200 [ 1.97%] SingleSource/UnitTests/SignlessTypes/ccc.test
1.8680 <- 1.9040 [ 1.93%] MultiSource/Benchmarks/Olden/bisort/bisort.test
8.1800 <- 8.3320 [ 1.86%] MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5.test
1.5080 <- 1.5360 [ 1.86%] MultiSource/Benchmarks/Prolangs-C++/fsm/fsm.test
0.4320 <- 0.4400 [ 1.85%] SingleSource/UnitTests/2002-05-03-NotTest.test
0.4400 <- 0.4480 [ 1.82%] SingleSource/UnitTests/2007-04-10-BitfieldTest.test
3.3160 <- 3.3720 [ 1.69%] SingleSource/Benchmarks/Polybench/stencils/adi/adi.test
21.7920 <- 22.1600 [ 1.69%] MultiSource/Benchmarks/ASC_Sequoia/AMGmk/AMGmk.test
8.3440 <- 8.4840 [ 1.68%] MultiSource/Benchmarks/Prolangs-C++/office/office.test
19.2680 <- 19.5880 [ 1.66%] MicroBenchmarks/XRay/ReturnReference/retref-bench.test
0.7360 <- 0.7480 [ 1.63%] SingleSource/Benchmarks/Misc/fp-convert.test
40.9200 <- 41.5840 [ 1.62%] MultiSource/Benchmarks/FreeBench/pifft/pifft.test
4.2080 <- 4.2760 [ 1.62%] MultiSource/Benchmarks/Olden/power/power.test
22.3880 <- 22.7440 [ 1.59%] MultiSource/Benchmarks/VersaBench/dbms/dbms.test
0.7680 <- 0.7800 [ 1.56%] SingleSource/Benchmarks/Misc/flops-1.test
0.5240 <- 0.5320 [ 1.53%] SingleSource/UnitTests/2005-07-17-INT-To-FP.test
5.8680 <- 5.9520 [ 1.43%] SingleSource/Benchmarks/CoyoteBench/lpbench.test
3.9600 <- 4.0160 [ 1.41%] MultiSource/Benchmarks/McCat/04-bisect/bisect.test
2.8360 <- 2.8760 [ 1.41%] SingleSource/Benchmarks/Polybench/linear-algebra/kernels/syrk/syrk.test
3.1280 <- 3.1720 [ 1.41%] SingleSource/Benchmarks/Polybench/stencils/jacobi-1d-imper/jacobi-1d-imper.test
3.7680 <- 3.8200 [ 1.38%] SingleSource/UnitTests/SignlessTypes/rem.test
6.6800 <- 6.7720 [ 1.38%] SingleSource/Benchmarks/Misc-C++/stepanov_v1p2.test
14.9680 <- 15.1680 [ 1.34%] MultiSource/Benchmarks/VersaBench/beamformer/beamformer.test
4.5560 <- 4.6160 [ 1.32%] MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft.test
0.9200 <- 0.9320 [ 1.30%] SingleSource/Benchmarks/BenchmarkGame/nsieve-bits.test
0.3120 <- 0.3160 [ 1.28%] SingleSource/UnitTests/2004-06-20-StaticBitfieldInit.test
0.6400 <- 0.6480 [ 1.25%] SingleSource/Benchmarks/Misc/lowercase.test
0.3240 <- 0.3280 [ 1.23%] SingleSource/UnitTests/2003-05-31-LongShifts.test
10.6280 <- 10.7560 [ 1.20%] MultiSource/Benchmarks/Prolangs-C++/shapes/shapes.test
2.0000 <- 2.0240 [ 1.20%] MultiSource/Benchmarks/Prolangs-C++/simul/simul.test
0.3360 <- 0.3400 [ 1.19%] SingleSource/UnitTests/2005-05-13-SDivTwo.test
3.5120 <- 3.5520 [ 1.14%] SingleSource/Benchmarks/Polybench/linear-algebra/kernels/gemver/gemver.test
29.5120 <- 29.8440 [ 1.12%] MultiSource/Benchmarks/Prolangs-C/football/football.test
2.9280 <- 2.9600 [ 1.09%] MultiSource/Benchmarks/Prolangs-C++/objects/objects.test
45.4760 <- 45.9720 [ 1.09%] MultiSource/Applications/hbd/hbd.test
8.4480 <- 8.5400 [ 1.09%] SingleSource/Benchmarks/Misc/ReedSolomon.test
75.3400 <- 76.1600 [ 1.09%] MultiSource/Benchmarks/TSVC/LoopRerolling-flt/LoopRerolling-flt.test
73.7840 <- 74.5800 [ 1.08%] MultiSource/Benchmarks/TSVC/Searching-flt/Searching-flt.test
5.5680 <- 5.6280 [ 1.08%] MultiSource/Benchmarks/MiBench/office-stringsearch/office-stringsearch.test
44.8240 <- 45.3040 [ 1.07%] MultiSource/Applications/Burg/burg.test
7.2760 <- 7.3520 [ 1.04%] SingleSource/Benchmarks/McGill/chomp.test
13.1520 <- 13.2880 [ 1.03%] MicroBenchmarks/LoopInterchange/LoopInterchange.test
0.3880 <- 0.3920 [ 1.03%] SingleSource/UnitTests/2008-07-13-InlineSetjmp.test
0.4040 <- 0.4080 [ 0.99%] SingleSource/UnitTests/TestLoop.test
16.2280 <- 16.3880 [ 0.99%] MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow.test
0.4080 <- 0.4120 [ 0.98%] SingleSource/UnitTests/2002-10-09-ArrayResolution.test
74.3560 <- 75.0760 [ 0.97%] MultiSource/Benchmarks/TSVC/Packing-flt/Packing-flt.test
1.2440 <- 1.2560 [ 0.96%] SingleSource/Benchmarks/Stanford/Treesort.test
2.5080 <- 2.5320 [ 0.96%] MultiSource/Benchmarks/MiBench/network-patricia/network-patricia.test
13.8000 <- 13.9280 [ 0.93%] MultiSource/Benchmarks/DOE-ProxyApps-C/RSBench/rsbench.test
99.7880 <- 100.7120 [ 0.93%] SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding.test
0.4360 <- 0.4400 [ 0.92%] SingleSource/UnitTests/2003-05-14-AtExit.test
62.6160 <- 63.1720 [ 0.89%] MultiSource/Benchmarks/DOE-ProxyApps-C/miniGMG/miniGMG.test
1.8160 <- 1.8320 [ 0.88%] SingleSource/Benchmarks/BenchmarkGame/spectral-norm.test
2.2720 <- 2.2920 [ 0.88%] MultiSource/Benchmarks/Prolangs-C/allroots/allroots.test
4.1400 <- 4.1760 [ 0.87%] SingleSource/Benchmarks/SmallPT/smallpt.test
37.1640 <- 37.4840 [ 0.86%] MultiSource/Applications/obsequi/Obsequi.test
33.4560 <- 33.7320 [ 0.82%] MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl.test
548.8680 <- 553.3840 [ 0.82%] MultiSource/Applications/kimwitu++/kc.test
26.0760 <- 26.2880 [ 0.81%] SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction.test
77.5280 <- 78.1560 [ 0.81%] MultiSource/Benchmarks/TSVC/CrossingThresholds-flt/CrossingThresholds-flt.test
57.1480 <- 57.6080 [ 0.80%] MultiSource/Benchmarks/Prolangs-C++/city/city.test
1.9920 <- 2.0080 [ 0.80%] SingleSource/Benchmarks/Stanford/RealMM.test
37.6320 <- 37.9200 [ 0.77%] MultiSource/Applications/ALAC/decode/alacconvert-decode.test
14.2080 <- 14.3160 [ 0.76%] MultiSource/Benchmarks/Prolangs-C/plot2fig/plot2fig.test
168.1240 <- 169.3720 [ 0.74%] SingleSource/Benchmarks/Adobe-C++/loop_unroll.test
3.8360 <- 3.8640 [ 0.73%] SingleSource/Benchmarks/Polybench/linear-algebra/kernels/3mm/3mm.test
2.2160 <- 2.2320 [ 0.72%] MultiSource/Benchmarks/Prolangs-C++/life/life.test
53.9240 <- 54.3120 [ 0.72%] MultiSource/Applications/SIBsim4/SIBsim4.test
27.9880 <- 28.1840 [ 0.70%] MultiSource/Benchmarks/DOE-ProxyApps-C/Pathfinder/PathFinder.test
13.7480 <- 13.8440 [ 0.70%] MultiSource/Benchmarks/Prolangs-C/compiler/compiler.test
9.4480 <- 9.5080 [ 0.64%] SingleSource/Benchmarks/Misc/himenobmtxpa.test
9.1920 <- 9.2480 [ 0.61%] MultiSource/Benchmarks/McCat/08-main/main.test
342.7920 <- 344.8640 [ 0.60%] MultiSource/Benchmarks/Prolangs-C/TimberWolfMC/timberwolfmc.test
27.2840 <- 27.4400 [ 0.57%] MicroBenchmarks/ImageProcessing/Dither/Dither.test
1.4240 <- 1.4320 [ 0.56%] SingleSource/Benchmarks/Stanford/Queens.test
1.4560 <- 1.4640 [ 0.55%] MultiSource/Benchmarks/BitBench/drop3/drop3.test
3.6560 <- 3.6760 [ 0.55%] MultiSource/Applications/aha/aha.test
67.1080 <- 67.4600 [ 0.52%] MultiSource/Benchmarks/DOE-ProxyApps-C/miniAMR/miniAMR.test
24.5600 <- 24.6840 [ 0.50%] MicroBenchmarks/ImageProcessing/BilateralFiltering/BilateralFilter.test
I suspect the regressions are due to a larger number of blocks in `F` such as `spirit` and `sqlite3` which both regress around 4%.
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D63629/new/
https://reviews.llvm.org/D63629
Files:
llvm/include/llvm/Transforms/Scalar/JumpThreading.h
llvm/lib/Transforms/Scalar/JumpThreading.cpp
llvm/test/Transforms/JumpThreading/pr15851_hang.ll
llvm/test/Transforms/JumpThreading/pr42085-loopheader-detection.ll
llvm/test/Transforms/JumpThreading/removed-use.ll
llvm/test/Transforms/JumpThreading/select.ll
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