Implementation notes: amd64, genji346, crypto_hash/skein256256

Computer: genji346
Architecture: amd64
CPU ID: AuthenticAMD-00830f10-178bfbff
SUPERCOP version: 20191017
Operation: crypto_hash
Primitive: skein256256
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
1044021300 0 032273 816 776optgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
1046020220 0 029476 808 776optgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
1076016337 0 024828 792 776optgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
1090020311 0 034517 856 744x64icc_-march=core-avx-i_-mtune=core-avx-i_-O2_-fomit-frame-pointer2019102520191017
1092020787 0 031769 816 776x64gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
1092020575 0 035133 856 744x64icc_-march=broadwell_-mtune=broadwell_-O2_-fomit-frame-pointer2019102520191017
1092020575 0 034733 856 744x64icc_-march=broadwell_-mtune=broadwell_-O3_-fomit-frame-pointer2019102520191017
1092020575 0 035133 856 744x64icc_-march=core-avx2_-mtune=core-avx2_-O2_-fomit-frame-pointer2019102520191017
1092020311 0 034517 856 744x64icc_-march=corei7-avx_-mtune=corei7-avx_-O2_-fomit-frame-pointer2019102520191017
1092020575 0 035133 856 744x64icc_-march=haswell_-mtune=haswell_-O2_-fomit-frame-pointer2019102520191017
1092020311 0 034517 856 744x64icc_-march=sandybridge_-mtune=sandybridge_-O2_-fomit-frame-pointer2019102520191017
1092020575 0 035133 856 744x64icc_-march=skylake_-mtune=skylake_-O2_-fomit-frame-pointer2019102520191017
1092020575 0 034733 856 744x64icc_-march=skylake_-mtune=skylake_-O3_-fomit-frame-pointer2019102520191017
1094019408 0 028676 808 776optgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
1094020134 0 029388 808 776x64gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
1094019667 0 028956 808 776x64gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
1094020311 0 034549 856 744x64icc_-march=core-avx-i_-mtune=core-avx-i_-O3_-fomit-frame-pointer2019102520191017
1094020575 0 034733 856 744x64icc_-march=core-avx2_-mtune=core-avx2_-O3_-fomit-frame-pointer2019102520191017
1094020311 0 034549 856 744x64icc_-march=corei7-avx_-mtune=corei7-avx_-O3_-fomit-frame-pointer2019102520191017
1094020575 0 034733 856 744x64icc_-march=haswell_-mtune=haswell_-O3_-fomit-frame-pointer2019102520191017
1094020311 0 034517 856 744x64icc_-march=ivybridge_-mtune=ivybridge_-O2_-fomit-frame-pointer2019102520191017
1094020311 0 034549 856 744x64icc_-march=ivybridge_-mtune=ivybridge_-O3_-fomit-frame-pointer2019102520191017
1096020311 0 034549 856 744x64icc_-march=sandybridge_-mtune=sandybridge_-O3_-fomit-frame-pointer2019102520191017
1098020047 0 032957 856 744x64icc_-march=corei7_-mtune=corei7_-O2_-fomit-frame-pointer2019102520191017
1100020047 0 033013 856 744x64icc_-march=corei7_-mtune=corei7_-O3_-fomit-frame-pointer2019102520191017
1104021992 0 036541 856 744opticc_-march=broadwell_-mtune=broadwell_-O2_-fomit-frame-pointer2019102520191017
1104021992 0 036541 856 744opticc_-march=core-avx2_-mtune=core-avx2_-O2_-fomit-frame-pointer2019102520191017
1104020400 0 033301 856 744opticc_-march=corei7_-mtune=corei7_-O2_-fomit-frame-pointer2019102520191017
1104021992 0 036541 856 744opticc_-march=haswell_-mtune=haswell_-O2_-fomit-frame-pointer2019102520191017
1104021992 0 036541 856 744opticc_-march=skylake_-mtune=skylake_-O2_-fomit-frame-pointer2019102520191017
1104016564 0 025060 792 776x64gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
1108021880 0 036029 856 744opticc_-march=broadwell_-mtune=broadwell_-O3_-fomit-frame-pointer2019102520191017
1108021880 0 036029 856 744opticc_-march=core-avx2_-mtune=core-avx2_-O3_-fomit-frame-pointer2019102520191017
1108021880 0 036029 856 744opticc_-march=haswell_-mtune=haswell_-O3_-fomit-frame-pointer2019102520191017
1108021880 0 036029 856 744opticc_-march=skylake_-mtune=skylake_-O3_-fomit-frame-pointer2019102520191017
1110020352 0 033309 856 744opticc_-march=corei7_-mtune=corei7_-O3_-fomit-frame-pointer2019102520191017
2366021128 0 035357 856 744opticc_-march=corei7-avx_-mtune=corei7-avx_-O3_-fomit-frame-pointer2019102520191017
2374021128 0 035357 856 744opticc_-march=core-avx-i_-mtune=core-avx-i_-O3_-fomit-frame-pointer2019102520191017
2384021128 0 035357 856 744opticc_-march=ivybridge_-mtune=ivybridge_-O3_-fomit-frame-pointer2019102520191017
2384021208 0 035405 856 744opticc_-march=sandybridge_-mtune=sandybridge_-O2_-fomit-frame-pointer2019102520191017
2384021128 0 035357 856 744opticc_-march=sandybridge_-mtune=sandybridge_-O3_-fomit-frame-pointer2019102520191017
2386021208 0 035405 856 744opticc_-march=ivybridge_-mtune=ivybridge_-O2_-fomit-frame-pointer2019102520191017
2390021208 0 035405 856 744opticc_-march=corei7-avx_-mtune=corei7-avx_-O2_-fomit-frame-pointer2019102520191017
2392021208 0 035405 856 744opticc_-march=core-avx-i_-mtune=core-avx-i_-O2_-fomit-frame-pointer2019102520191017
3228030768 0 039337 800 736optclang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102520191017
3228031292 0 042931 808 736optclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102520191017
3234031462 0 042627 808 752optclang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102520191017
3234031610 0 043363 808 752optclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102520191017
3238031462 0 042627 808 752optclang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102520191017

Test failure

Implementation: opt
Security model: unknown
Compiler: icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer
error 111
Number of similar (compiler,implementation) pairs: 12, namely:
CompilerImplementations
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer opt
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer opt
icc -march=icelake-client -mtune=icelake-client -O2 -fomit-frame-pointer opt
icc -march=icelake-client -mtune=icelake-client -O3 -fomit-frame-pointer opt
icc -march=skylake-avx512 -mtune=skylake-avx512 -O2 -fomit-frame-pointer opt
icc -march=skylake-avx512 -mtune=skylake-avx512 -O3 -fomit-frame-pointer opt
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer x64
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer x64
icc -march=icelake-client -mtune=icelake-client -O2 -fomit-frame-pointer x64
icc -march=icelake-client -mtune=icelake-client -O3 -fomit-frame-pointer x64
icc -march=skylake-avx512 -mtune=skylake-avx512 -O2 -fomit-frame-pointer x64
icc -march=skylake-avx512 -mtune=skylake-avx512 -O3 -fomit-frame-pointer x64

Compiler output

Implementation: x64
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
skein_block_x64.S: skein_block_x64.S:336:61: warning: trigraph ignored [-Wtrigraphs]
skein_block_x64.S: addq $LOCAL_SIZE,%rsp #get rid of locals (wipe??)
skein_block_x64.S: ^
skein_block_x64.S: 1 warning generated.
skein_block_x64.S: skein_block_x64.S:12:5: error: unknown directive
skein_block_x64.S: .psize 0,128 #list file has no page boundaries
skein_block_x64.S: ^
skein_block_x64.S: <instantiation>:2:7: error: expected absolute expression
skein_block_x64.S: .if _RCNT_ #is there anything to do?
skein_block_x64.S: ^
skein_block_x64.S: <instantiation>:4:5: note: while in macro instantiation
skein_block_x64.S: RotL64 rbx, 256,%((4*_Rbase_+0) % 8),0
skein_block_x64.S: ^
skein_block_x64.S: skein_block_x64.S:560:1: note: while in macro instantiation
skein_block_x64.S: .rept _UNROLL_CNT*2
skein_block_x64.S: ^
skein_block_x64.S: <instantiation>:1:10: error: invalid reassignment of non-absolute variable '_RCNT_'
skein_block_x64.S: _RCNT_ = RC_256&_0&_1
skein_block_x64.S: ^
skein_block_x64.S: <instantiation>:10:5: note: while in macro instantiation
skein_block_x64.S: RotL64 rdx, 256,%((4*_Rbase_+0) % 8),1
skein_block_x64.S: ^
skein_block_x64.S: skein_block_x64.S:560:1: note: while in macro instantiation
skein_block_x64.S: .rept _UNROLL_CNT*2
skein_block_x64.S: ^
skein_block_x64.S: ...
Number of similar (compiler,implementation) pairs: 5, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE x64
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE x64
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE x64
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE x64
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE x64

Compiler output

Implementation: x64
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
skein_block_x64.S: skein_block_x64.S:336:61: warning: trigraph ??) ignored, use -trigraphs to enable [-Wtrigraphs]
skein_block_x64.S: 336 | addq $LOCAL_SIZE,%rsp #get rid of locals (wipe??)
skein_block_x64.S: |
Number of similar (compiler,implementation) pairs: 28, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE x64
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE x64
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE x64
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE x64
icc -march=broadwell -mtune=broadwell -O2 -fomit-frame-pointer x64
icc -march=broadwell -mtune=broadwell -O3 -fomit-frame-pointer x64
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer x64
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer x64
icc -march=core-avx-i -mtune=core-avx-i -O2 -fomit-frame-pointer x64
icc -march=core-avx-i -mtune=core-avx-i -O3 -fomit-frame-pointer x64
icc -march=core-avx2 -mtune=core-avx2 -O2 -fomit-frame-pointer x64
icc -march=core-avx2 -mtune=core-avx2 -O3 -fomit-frame-pointer x64
icc -march=corei7-avx -mtune=corei7-avx -O2 -fomit-frame-pointer x64
icc -march=corei7-avx -mtune=corei7-avx -O3 -fomit-frame-pointer x64
icc -march=corei7 -mtune=corei7 -O2 -fomit-frame-pointer x64
icc -march=corei7 -mtune=corei7 -O3 -fomit-frame-pointer x64
icc -march=haswell -mtune=haswell -O2 -fomit-frame-pointer x64
icc -march=haswell -mtune=haswell -O3 -fomit-frame-pointer x64
icc -march=icelake-client -mtune=icelake-client -O2 -fomit-frame-pointer x64
icc -march=icelake-client -mtune=icelake-client -O3 -fomit-frame-pointer x64
icc -march=ivybridge -mtune=ivybridge -O2 -fomit-frame-pointer x64
icc -march=ivybridge -mtune=ivybridge -O3 -fomit-frame-pointer x64
icc -march=sandybridge -mtune=sandybridge -O2 -fomit-frame-pointer x64
icc -march=sandybridge -mtune=sandybridge -O3 -fomit-frame-pointer x64
icc -march=skylake-avx512 -mtune=skylake-avx512 -O2 -fomit-frame-pointer x64
icc -march=skylake-avx512 -mtune=skylake-avx512 -O3 -fomit-frame-pointer x64
icc -march=skylake -mtune=skylake -O2 -fomit-frame-pointer x64
icc -march=skylake -mtune=skylake -O3 -fomit-frame-pointer x64