Implementation notes: amd64, genji346, crypto_sign/sphincss256sha256simple

Computer: genji346
Architecture: amd64
CPU ID: AuthenticAMD-00830f10-178bfbff
SUPERCOP version: 20191017
Operation: crypto_sign
Primitive: sphincss256sha256simple
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
139505976050995 0 076513 840 1672avx2gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
139969380056385 0 083977 840 1672avx2gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
143715820065216 0 095982 888 1640avx2icc_-march=broadwell_-mtune=broadwell_-O2_-fomit-frame-pointer2019102520191017
144050494065216 0 095982 888 1640avx2icc_-march=haswell_-mtune=haswell_-O2_-fomit-frame-pointer2019102520191017
144280342065216 0 095982 888 1640avx2icc_-march=skylake_-mtune=skylake_-O2_-fomit-frame-pointer2019102520191017
144486610065216 0 095982 888 1640avx2icc_-march=core-avx2_-mtune=core-avx2_-O2_-fomit-frame-pointer2019102520191017
145039318068272 0 098638 888 1640avx2icc_-march=haswell_-mtune=haswell_-O3_-fomit-frame-pointer2019102520191017
145265794068272 0 098638 888 1640avx2icc_-march=skylake_-mtune=skylake_-O3_-fomit-frame-pointer2019102520191017
145315972068272 0 098638 888 1640avx2icc_-march=core-avx2_-mtune=core-avx2_-O3_-fomit-frame-pointer2019102520191017
145338960066136 0 095326 888 1640avx2icc_-march=corei7_-mtune=corei7_-O3_-fomit-frame-pointer2019102520191017
145880998063616 0 092750 888 1640avx2icc_-march=corei7_-mtune=corei7_-O2_-fomit-frame-pointer2019102520191017
147548542050400 0 075601 840 1672avx2gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
148011492068272 0 098638 888 1640avx2icc_-march=broadwell_-mtune=broadwell_-O3_-fomit-frame-pointer2019102520191017
151923346065592 0 096038 888 1640avx2icc_-march=core-avx-i_-mtune=core-avx-i_-O2_-fomit-frame-pointer2019102520191017
152047012065592 0 096038 888 1640avx2icc_-march=corei7-avx_-mtune=corei7-avx_-O2_-fomit-frame-pointer2019102520191017
152246492065592 0 096038 888 1640avx2icc_-march=ivybridge_-mtune=ivybridge_-O2_-fomit-frame-pointer2019102520191017
153476796068152 0 098630 888 1640avx2icc_-march=corei7-avx_-mtune=corei7-avx_-O3_-fomit-frame-pointer2019102520191017
153586562068152 0 098630 888 1640avx2icc_-march=ivybridge_-mtune=ivybridge_-O3_-fomit-frame-pointer2019102520191017
153596884068152 0 098630 888 1640avx2icc_-march=sandybridge_-mtune=sandybridge_-O3_-fomit-frame-pointer2019102520191017
154038168068152 0 098630 888 1640avx2icc_-march=core-avx-i_-mtune=core-avx-i_-O3_-fomit-frame-pointer2019102520191017
181496782049266 0 073385 832 1640avx2gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
209927638065592 0 096038 888 1640avx2icc_-march=sandybridge_-mtune=sandybridge_-O2_-fomit-frame-pointer2019102520191017
360291252022520 0 050097 840 1672refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
364768596023227 0 050643 832 1640refclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102520191017
364950562022055 0 048883 832 1640refclang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102520191017
365144464022055 0 048883 832 1640refclang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102520191017
386958530030816 0 061214 888 1640reficc_-march=core-avx2_-mtune=core-avx2_-O3_-fomit-frame-pointer2019102520191017
387001206030816 0 061214 888 1640reficc_-march=skylake_-mtune=skylake_-O3_-fomit-frame-pointer2019102520191017
387414964030816 0 061214 888 1640reficc_-march=broadwell_-mtune=broadwell_-O3_-fomit-frame-pointer2019102520191017
388311656030816 0 061214 888 1640reficc_-march=haswell_-mtune=haswell_-O3_-fomit-frame-pointer2019102520191017
388345046030800 0 061598 888 1640reficc_-march=skylake_-mtune=skylake_-O2_-fomit-frame-pointer2019102520191017
388679686030800 0 061598 888 1640reficc_-march=core-avx2_-mtune=core-avx2_-O2_-fomit-frame-pointer2019102520191017
388681302030800 0 061598 888 1640reficc_-march=broadwell_-mtune=broadwell_-O2_-fomit-frame-pointer2019102520191017
389223844030800 0 061598 888 1640reficc_-march=haswell_-mtune=haswell_-O2_-fomit-frame-pointer2019102520191017
390479574019266 0 043401 824 1640refclang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102520191017
408307670020638 0 046153 840 1672refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
425411652029336 0 058558 888 1640reficc_-march=corei7_-mtune=corei7_-O3_-fomit-frame-pointer2019102520191017
426579064029240 0 058406 888 1640reficc_-march=corei7_-mtune=corei7_-O2_-fomit-frame-pointer2019102520191017
451643526023907 0 051091 832 1640refclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2019102520191017
477719684019646 0 043801 832 1640refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
488204316020639 0 045881 840 1672refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102520191017
808050476030760 0 061238 888 1640reficc_-march=corei7-avx_-mtune=corei7-avx_-O2_-fomit-frame-pointer2019102520191017
808446126030760 0 061238 888 1640reficc_-march=ivybridge_-mtune=ivybridge_-O2_-fomit-frame-pointer2019102520191017
808534502030840 0 061350 888 1640reficc_-march=sandybridge_-mtune=sandybridge_-O3_-fomit-frame-pointer2019102520191017
808563658030840 0 061350 888 1640reficc_-march=corei7-avx_-mtune=corei7-avx_-O3_-fomit-frame-pointer2019102520191017
808643170030840 0 061350 888 1640reficc_-march=core-avx-i_-mtune=core-avx-i_-O3_-fomit-frame-pointer2019102520191017
808689154030760 0 061238 888 1640reficc_-march=sandybridge_-mtune=sandybridge_-O2_-fomit-frame-pointer2019102520191017
809239180030840 0 061350 888 1640reficc_-march=ivybridge_-mtune=ivybridge_-O3_-fomit-frame-pointer2019102520191017
822008404030760 0 061238 888 1640reficc_-march=core-avx-i_-mtune=core-avx-i_-O2_-fomit-frame-pointer2019102520191017

Test failure

Implementation: avx2
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 avx2
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer avx2
icc -march=icelake-client -mtune=icelake-client -O2 -fomit-frame-pointer avx2
icc -march=icelake-client -mtune=icelake-client -O3 -fomit-frame-pointer avx2
icc -march=skylake-avx512 -mtune=skylake-avx512 -O2 -fomit-frame-pointer avx2
icc -march=skylake-avx512 -mtune=skylake-avx512 -O3 -fomit-frame-pointer avx2
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer ref
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer ref
icc -march=icelake-client -mtune=icelake-client -O2 -fomit-frame-pointer ref
icc -march=icelake-client -mtune=icelake-client -O3 -fomit-frame-pointer ref
icc -march=skylake-avx512 -mtune=skylake-avx512 -O2 -fomit-frame-pointer ref
icc -march=skylake-avx512 -mtune=skylake-avx512 -O3 -fomit-frame-pointer ref

Compiler output

Implementation: avx2
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
hash_sha256x8.c: In file included from hash_sha256x8.c:10:
hash_sha256x8.c: In file included from ./sha256avx.h:3:
hash_sha256x8.c: In file included from /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/immintrin.h:27:
hash_sha256x8.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:55:72: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
hash_sha256x8.c: extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
hash_sha256x8.c: ^
hash_sha256x8.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:61:72: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
hash_sha256x8.c: extern __inline void __attribute__((__gnu_inline__, __always_inline__, __artificial__))
hash_sha256x8.c: ^
hash_sha256x8.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:68:74: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
hash_sha256x8.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
hash_sha256x8.c: ^
hash_sha256x8.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:74:74: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
hash_sha256x8.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
hash_sha256x8.c: ^
hash_sha256x8.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:84:74: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
hash_sha256x8.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
hash_sha256x8.c: ^
hash_sha256x8.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:90:74: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
hash_sha256x8.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
hash_sha256x8.c: ^
hash_sha256x8.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:97:74: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
hash_sha256x8.c: extern __inline __m64 __attribute__((__gnu_inline__, __always_inline__, __artificial__))
hash_sha256x8.c: ^
hash_sha256x8.c: /software/compilers/gcc/gcc-9.2.0-full+isl+binutils/lib/gcc/x86_64-pc-linux-gnu/9.2.0/include/mmintrin.h:103:74: warning: unknown attribute '__artificial__' ignored [-Wunknown-attributes]
hash_sha256x8.c: ...
Number of similar (compiler,implementation) pairs: 5, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avx2
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avx2
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avx2
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avx2
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avx2