Implementation notes: amd64, h4e450, crypto_dh/sclaus2048

Computer: h4e450
Architecture: amd64
CPU ID: AuthenticAMD-00500f20-178bfbff
SUPERCOP version: 20200618
Operation: crypto_dh
Primitive: sclaus2048
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
134989063401 16 1681288197 144231 11160cryptoppclang++_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020041320200409
135097893392 16 1681286789 144231 11160cryptoppclang++_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020041320200409
135146723392 16 1681286789 144231 11160cryptoppclang++_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020041320200409
135618582795 16 1681284843 144223 11160cryptoppclang++_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020041320200409
135735383286 16 2241580905 144263 11352cryptoppg++_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020041320200409
135942343329 16 2241580841 144263 11352cryptoppg++_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020041320200409
136179362607 16 2241579265 144255 11320cryptoppg++_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020041320200409
139182083286 16 2241583417 144263 11352cryptoppg++_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020041320200409

Compiler output

Implementation: gmp
Security model: unknown
Compiler: clang++ -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
keypair.cpp: keypair.cpp:1:10: fatal error: 'gmpxx.h' file not found
keypair.cpp: #include <gmpxx.h>
keypair.cpp: ^~~~~~~~~
keypair.cpp: 1 error generated.

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
clang++ -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE gmp
clang++ -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE gmp
clang++ -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE gmp
clang++ -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE gmp

Compiler output

Implementation: gmp
Security model: unknown
Compiler: g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
keypair.cpp: keypair.cpp:1:10: fatal error: gmpxx.h: No such file or directory
keypair.cpp: #include <gmpxx.h>
keypair.cpp: ^~~~~~~~~
keypair.cpp: compilation terminated.

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE gmp
g++ -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE gmp
g++ -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE gmp
g++ -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE gmp