Implementation notes: amd64, genji262, crypto_stream/amastrid

Computer: genji262
Architecture: amd64
CPU ID: AuthenticAMD-00800f12-178bfbff
SUPERCOP version: 20191017
Operation: crypto_stream
Primitive: amastrid
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
5933418815 24 246235579 1656 3336refg++_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102420191017
5968619732 32 246238096 1672 3336refg++_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102420191017
6067618236 24 246234384 1640 3336refg++_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102420191017
7471223656 8 240043538 1528 3216reficpc_-march=corei7_-mtune=corei7_-O3_-fomit-frame-pointer2019102420191017
7480024520 8 240045682 1528 3216reficpc_-march=sandybridge_-mtune=sandybridge_-O3_-fomit-frame-pointer2019102420191017
7499824520 8 240045682 1528 3216reficpc_-march=corei7-avx_-mtune=corei7-avx_-O3_-fomit-frame-pointer2019102420191017
7524024520 8 240045682 1528 3216reficpc_-march=ivybridge_-mtune=ivybridge_-O3_-fomit-frame-pointer2019102420191017
7559224256 8 240045762 1528 3216reficpc_-march=haswell_-mtune=haswell_-O2_-fomit-frame-pointer2019102420191017
7576824520 8 240045682 1528 3216reficpc_-march=core-avx-i_-mtune=core-avx-i_-O3_-fomit-frame-pointer2019102420191017
7592224256 8 240045762 1528 3216reficpc_-march=core-avx2_-mtune=core-avx2_-O2_-fomit-frame-pointer2019102420191017
7609824512 8 240045610 1528 3216reficpc_-march=haswell_-mtune=haswell_-O3_-fomit-frame-pointer2019102420191017
7609824512 8 240045610 1528 3216reficpc_-march=skylake_-mtune=skylake_-O3_-fomit-frame-pointer2019102420191017
7618624256 8 240045762 1528 3216reficpc_-march=skylake_-mtune=skylake_-O2_-fomit-frame-pointer2019102420191017
7647223400 8 240043234 1528 3216reficpc_-march=corei7_-mtune=corei7_-O2_-fomit-frame-pointer2019102420191017
7664824512 8 240045610 1528 3216reficpc_-march=core-avx2_-mtune=core-avx2_-O3_-fomit-frame-pointer2019102420191017
7680224256 8 240045762 1528 3216reficpc_-march=broadwell_-mtune=broadwell_-O2_-fomit-frame-pointer2019102420191017
7726424512 8 240045610 1528 3216reficpc_-march=broadwell_-mtune=broadwell_-O3_-fomit-frame-pointer2019102420191017
7741811115 24 246225224 1088 3336refg++_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102420191017
7772624248 8 240045386 1528 3216reficpc_-march=ivybridge_-mtune=ivybridge_-O2_-fomit-frame-pointer2019102420191017
7781424248 8 240045386 1528 3216reficpc_-march=core-avx-i_-mtune=core-avx-i_-O2_-fomit-frame-pointer2019102420191017
7794624248 8 240045386 1528 3216reficpc_-march=corei7-avx_-mtune=corei7-avx_-O2_-fomit-frame-pointer2019102420191017
7840824248 8 240045386 1528 3216reficpc_-march=sandybridge_-mtune=sandybridge_-O2_-fomit-frame-pointer2019102420191017

Test failure

Implementation: ref
Security model: unknown
Compiler: icpc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer
error 111
Number of similar (compiler,implementation) pairs: 6, namely:
CompilerImplementations
icpc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer ref
icpc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer ref
icpc -march=icelake-client -mtune=icelake-client -O2 -fomit-frame-pointer ref
icpc -march=icelake-client -mtune=icelake-client -O3 -fomit-frame-pointer ref
icpc -march=skylake-avx512 -mtune=skylake-avx512 -O2 -fomit-frame-pointer ref
icpc -march=skylake-avx512 -mtune=skylake-avx512 -O3 -fomit-frame-pointer ref

Compiler output

Implementation: ref
Security model: unknown
Compiler: clang++ -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
Amastrid.cpp: In file included from Amastrid.cpp:3:
Amastrid.cpp: ./Amastrid.h:241:13: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
Amastrid.cpp: for(register int i=0; i<len; i++)
Amastrid.cpp: ^~~~~~~~~
Amastrid.cpp: ./Amastrid.h:250:13: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
Amastrid.cpp: for(register int i=0; i<len; i++,pbytes+=4)
Amastrid.cpp: ^~~~~~~~~
Amastrid.cpp: In file included from Amastrid.cpp:4:
Amastrid.cpp: ./Expansion.h:55:9: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
Amastrid.cpp: register BYTE *p1, *p2;
Amastrid.cpp: ^~~~~~~~~
Amastrid.cpp: ./Expansion.h:55:9: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
Amastrid.cpp: register BYTE *p1, *p2;
Amastrid.cpp: ^~~~~~~~~
Amastrid.cpp: ./Expansion.h:56:9: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
Amastrid.cpp: register BYTE temp, v1, v2;
Amastrid.cpp: ^~~~~~~~~
Amastrid.cpp: ./Expansion.h:56:9: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
Amastrid.cpp: register BYTE temp, v1, v2;
Amastrid.cpp: ^~~~~~~~~
Amastrid.cpp: ./Expansion.h:56:9: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
Amastrid.cpp: register BYTE temp, v1, v2;
Amastrid.cpp: ^~~~~~~~~
Amastrid.cpp: ./Expansion.h:75:9: warning: 'register' storage class specifier is deprecated and incompatible with C++17 [-Wdeprecated-register]
Amastrid.cpp: register BYTE *p1, *p2;
Amastrid.cpp: ...
Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
clang++ -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE ref
clang++ -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE ref
clang++ -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE ref
clang++ -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE ref