search for: anagram

...MultiSource/Applications/lemon MultiSource/Applications/obsequi MultiSource/Benchmarks/MiBench/automotive-bitcount MultiSource/Benchmarks/MiBench/telecomm-FFT MultiSource/Benchmarks/Olden/voronoi MultiSource/Benchmarks/Ptrdist/anagram SingleSource/Benchmarks/BenchmarkGame Everything is built off trunk. Has anyone else seen these failures and found a fix? Perhaps I'm missing a dependency? There doesn't appear to be a linux machine on llvm.org/perf to compare with either. paul

...iSource/Benchmarks/McCat/12-IOtest/iotest.execution_time (5 of 1104) FAIL: MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount.execution_time (6 of 1104) FAIL: MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft.execution_time (7 of 1104) FAIL: MultiSource/Benchmarks/Ptrdist/anagram/anagram.execution_time (8 of 1104) FAIL: MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt.execution_time (9 of 1104) FAIL: SingleSource/Benchmarks/BenchmarkGame/puzzle.execution_time (10 of 1104) FAIL: SingleSource/Benchmarks/Shootout-C++/except.execution_time (11 of 1104) Plus 8 Exceptio...

...rce/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount.exec ution_time (497 of 986) FAIL: MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft.execution_time (498 of 986) FAIL: MultiSource/Benchmarks/Olden/voronoi/voronoi.execution_time (499 of 986) FAIL: MultiSource/Benchmarks/Ptrdist/anagram/anagram.execution_time (500 of 986) FAIL: SingleSource/Benchmarks/BenchmarkGame/puzzle.execution_time (501 of 986) Notice how the test numbers are consecutive (494-501). They all pass when Burg passes. paul On 2013-01-20 2:50 PM, "Redmond, Paul" <paul.redmond at intel.com> wrote...

...unt/automotive-bitcount.execution_time This is also failing on x86, I think (http://lab.llvm.org:8011/builders/clang-x86_64-debian-fnt/builds/14868/steps/make.test-suite/logs/fail.LLC) > MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft.execution_time > MultiSource/Benchmarks/Ptrdist/anagram/anagram.execution_time (8 of > SingleSource/Benchmarks/BenchmarkGame/puzzle.execution_time I've also seen failures on these with x86, though they seem to be passing on the bot I linked to. I think I tracked down the last to a dependence on the exact output of the C library's random numb...

...cations/Burg >MultiSource/Applications/ClamAV >MultiSource/Applications/lemon >MultiSource/Applications/obsequi >MultiSource/Benchmarks/MiBench/automotive-bitcount >MultiSource/Benchmarks/MiBench/telecomm-FFT >MultiSource/Benchmarks/Olden/voronoi >MultiSource/Benchmarks/Ptrdist/anagram >SingleSource/Benchmarks/BenchmarkGame > >Everything is built off trunk. > >Has anyone else seen these failures and found a fix? Perhaps I'm missing >a dependency? There doesn't appear to be a linux machine on llvm.org/perf >to compare with either. > >paul >___...

....94 -> 0.75 MultiSource/Benchmarks/FreeBench/neural/neural 1.0 -> 0.9 MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm 1.06 -> 0.9 MultiSource/Benchmarks/Olden/treeadd/treeadd 11.44 -> 9.89 MultiSource/Benchmarks/Olden/tsp/tsp 1.14 -> 1.02 MultiSource/Benchmarks/Ptrdist/anagram/anagram 1.33 -> 1.23 SingleSource/Benchmarks/Dhrystone/dry 7.32 -> 5.16 SingleSource/Benchmarks/Dhrystone/fldry 8.02 -> 6.65 .... I'll have to write a script to compare the results, its boring and inaccurate to do by hand. Will go through the bugzilla tomorrow and see if I need to...

...bitcount/automotive-bitcount.exec > ution_time (497 of 986) > FAIL: > MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft.execution_time > (498 of 986) > FAIL: MultiSource/Benchmarks/Olden/voronoi/voronoi.execution_time (499 of > 986) > FAIL: MultiSource/Benchmarks/Ptrdist/anagram/anagram.execution_time (500 > of 986) > FAIL: SingleSource/Benchmarks/BenchmarkGame/puzzle.execution_time (501 of > 986) > > Notice how the test numbers are consecutive (494-501). They all pass when > Burg passes. Yeah, that's disturbing. Bumping this thread to keep some visi...

...Source/Benchmarks/FreeBench/neural/neural 1.0 -> 0.9 > MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm 1.06 -> 0.9 > MultiSource/Benchmarks/Olden/treeadd/treeadd 11.44 -> 9.89 > MultiSource/Benchmarks/Olden/tsp/tsp 1.14 -> 1.02 > MultiSource/Benchmarks/Ptrdist/anagram/anagram 1.33 -> 1.23 > SingleSource/Benchmarks/Dhrystone/dry 7.32 -> 5.16 > SingleSource/Benchmarks/Dhrystone/fldry 8.02 -> 6.65 > .... > Unfortunately, we just don't have enough man power to have performance be a release criteria at this time. We also need a better in...

The 2.7 binaries are available for testing: http://llvm.org/pre-releases/2.7/pre-release1/ You will also find the source tarballs there as well. We rely on the community to help make our releases great, so please help test 2.7 if you can. Please follow these instructions to test 2.7: To test llvm-gcc: 1) Compile llvm from source and untar the llvm-test in the projects directory (name it

...rks/McCat/12-IOtest/iotest.execution_time (5 of 1104) > FAIL: MultiSource/Benchmarks/MiBench/automotive-bitcount/automotive-bitcount.execution_time (6 of 1104) > FAIL: MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft.execution_time (7 of 1104) > FAIL: MultiSource/Benchmarks/Ptrdist/anagram/anagram.execution_time (8 of 1104) > FAIL: MultiSource/Benchmarks/TSVC/Reductions-flt/Reductions-flt.execution_time (9 of 1104) > FAIL: SingleSource/Benchmarks/BenchmarkGame/puzzle.execution_time (10 of 1104) > FAIL: SingleSource/Benchmarks/Shootout-C++/except.execution_time (11 of 1104) &...

...rce/Benchmarks/MiBench/automotive-bitcount/automotive- bitcount.execution_time (497 of 986) FAIL: MultiSource/Benchmarks/MiBench/telecomm-FFT/telecomm-fft.execution_time (498 of 986) FAIL: MultiSource/Benchmarks/Olden/voronoi/voronoi.execution_time (499 of 986) FAIL: MultiSource/Benchmarks/Ptrdist/anagram/anagram.execution_time (500 of 986) FAIL: MultiSource/Benchmarks/mafft/pairlocalalign.execution_time (501 of 986) FAIL: SingleSource/Benchmarks/BenchmarkGame/puzzle.execution_time (502 of 986) ... How many tests are there really : 493 or 986 ? Or does 493 refer to the number of built test progra...

...s/FreeBench/neural/neural 1.0 -> 0.9 >> MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm 1.06 -> 0.9 >> MultiSource/Benchmarks/Olden/treeadd/treeadd 11.44 -> 9.89 >> MultiSource/Benchmarks/Olden/tsp/tsp 1.14 -> 1.02 >> MultiSource/Benchmarks/Ptrdist/anagram/anagram 1.33 -> 1.23 >> SingleSource/Benchmarks/Dhrystone/dry 7.32 -> 5.16 >> SingleSource/Benchmarks/Dhrystone/fldry 8.02 -> 6.65 >> .... >> > > Unfortunately, we just don't have enough man power to have performance be a release criteria at this time....

...er. Targeting i386 PIC -O2: -23.1% SingleSource/Benchmarks/Shootout-C++/moments -21.1% SingleSource/Benchmarks/Stanford/Puzzle -19.3% External/SPEC/CINT2000/164.gzip/164.gzip -18.7% SingleSource/Benchmarks/Misc/flops -17.5% MultiSource/Benchmarks/Olden/tsp/tsp -14.4% MultiSource/Benchmarks/Ptrdist/anagram/anagram -14.3% MultiSource/Benchmarks/FreeBench/pifft/pifft -12.5% External/SPEC/CFP2006/433.milc/433.milc -11.4% MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5 -11.1% MultiSource/Benchmarks/Trimaran/enc-rc4/enc-rc4 -11.0% MultiSource/Benchmarks/ASCI_Purple/SMG2000/smg2000 -9.0% MultiSource/Appli...

...gt; fp type, f.e.) but they are apparently not frequently used. :) That said, here is the status of programs: Regression/Jello: All work SingleSource: All work MultiSource: Working: health, perimeter, power, treeadd, bisort, voronoi, tsp, em3d : pi, llubenchmark, etc... __iob : bh, anagram, fhourstones, burg, sgefa, sim, 181.mcf, ... other : mst The __iob problems are because of explicit references to stdin,out,err in the .c code. The problem is that the headers we're using turns them into references to an __iob array, which doesn't exist on X86. The _right_ fix to this...

Hi, I have just tagged 3.7.1-rc1, so it is ready for testing. As a reminder, when doing regression testing, use the 3.7.0 release as your baseline. Thanks, Tom

...niFE/miniFE.test | 0.85 | 0.86 | -0.62 | -0.62 | |MultiSource/Benchmarks/DOE-ProxyApps-C/Pathfinder/PathFinder.test| 0.73 | 0.82 | -1.09 | -1.09 | |MultiSource/Benchmarks/FreeBench/pifft/pifft.test | -1.36 | -1.38 | 1.93 | 1.93 | |MultiSource/Benchmarks/Ptrdist/anagram/anagram.test | 17.81 | 17.89 | -16.35 | -16.35 | |SingleSource/Benchmarks/Shootout/Shootout-hash.test | -9.30 | -10.31 | 0.10 | 0.55 | |SingleSource/Benchmarks/Shootout/Shootout-lists.test | -2.97 | -2.97 | 8.82 | 8.82 | |--------------------------...

Hi all, I've started looking at the GlobalMerge pass, enabled by default on ARM and AArch64. I think we should reconsider that, at least for AArch64. As is, the pass just merges all globals together, in groups of 4KB (AArch64, 128B on ARM). At the time it was enabled, the general thinking was "it's almost free, it doesn't affect performance much, we might as well use it".

...these two canonicalization passes. Of course Polly also introduces little performance gains in this case. The top benchmarks for performance improvements are: SingleSource/Benchmarks/Shootout/nestedloop -100.00% SingleSource/Benchmarks/Shootout-C++/nestedloop -100.00% MultiSource/Benchmarks/Ptrdist/anagram/anagram -14.26% SingleSource/Benchmarks/Shootout/lists -10.77% BTW, this bug (llvm.org/bugs/show_bug.cgi?id=17159) shown in general SCEV optimization does not appear any more. Discovery 2: Removing polly canonicalization passes significantly reduce compile-time and may also reduce execution-time....

Hello all, I have evaluated the compile-time and execution-time performance of Polly canonicalization passes. Details can be referred to http://188.40.87.11:8000/db_default/v4/nts/recent_activity. There are four runs: pollyBasic (run 45): clang -O3 -Xclang -load -Xclang LLVMPolly.so pollyNoGenSCEV (run 44): clang -O3 -Xclang -load -Xclang LLVMPolly.so -mllvm -polly -mllvm -polly-codegen-scev

...urce/Benchmarks/Ptrdist/yacr2/yacr2 | * | * | MultiSource/Benchmarks/Ptrdist/ft/ft | * | * | MultiSource/Benchmarks/Ptrdist/bc/bc | * | * | MultiSource/Benchmarks/Ptrdist/anagram/anagram | * | * | MultiSource/Benchmarks/Ptrdist/ks/ks | * | * | MultiSource/Benchmarks/MallocBench/espresso/espresso | * | * | MultiSource/Benchmarks/MallocBench/gs/gs...