Implementation notes: amd64, hunsnivy, crypto_kem/rsa2048

Computer: hunsnivy
Microarchitecture: amd64; Ivy Bridge+AES (306a9)
Architecture: amd64
CPU ID: GenuineIntel-000306a9-bfebfbff
SUPERCOP version: 20240625
Operation: crypto_kem
Primitive: rsa2048
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
32399414276 72 5409369 2852 3608T:ntlclang++_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071120240625
32401598750 72 5414441 2852 3608T:ntlclang++_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071120240625
32408956195 72 5414803 2860 3608T:ntlclang++_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071120240625
32420834234 72 5410737 2860 3672T:ntlg++_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071120240625
324433711619 32 0262047 1148 1752T:gmpxxclang++_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071120240625
32468271823 0 0252757 1052 1784T:gmpgcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071120240625
32469215522 32 0253403 1148 1752T:gmpxxclang++_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071120240625
32477113971 32 0251827 1140 1784T:gmpxxg++_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071120240625
32481831822 0 0253868 1068 1752T:gmpclang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071120240625
32483881816 0 0252178 1060 1752T:gmpclang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071120240625
32486155602 72 5415189 2868 3704T:ntlg++_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071120240625
32519183691 32 0252911 1148 1816T:gmpxxg++_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071120240625
32529781791 0 0251074 1060 1752T:gmpclang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071120240625
32569531778 0 0251085 1044 1752T:gmpgcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071120240625
32579645180 72 5413390 2868 3704T:ntlg++_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071120240625
32585685602 72 5414229 2868 3704T:ntlg++_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071120240625
32612171822 0 0254340 1068 1752T:gmpclang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071120240625
32652634155 32 0254677 1148 1816T:gmpxxg++_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071120240625
32672391820 0 0253093 1052 1784T:gmpgcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071120240625
32692345874 32 0258629 1156 1752T:gmpxxclang++_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071120240625
32697521822 0 0255980 1068 1752T:gmpclang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071120240625
32707105889 32 0256949 1156 1752T:gmpxxclang++_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071120240625
32720623603 32 0255122 1148 1816T:gmpxxg++_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071120240625
32805501817 0 0254101 1052 1784T:gmpgcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071120240625
33320426223 72 5416507 2860 3608T:ntlclang++_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071120240625

Compiler output


ntl_export.cpp: ntl_export.cpp: In function 'void ntl_export(unsigned char*, long long unsigned int, NTL::ZZ)':
ntl_export.cpp: ntl_export.cpp:5:19: warning: comparison of integer expressions of different signedness: 'long int' and 'long long unsigned int' [-Wsign-compare]
ntl_export.cpp:     5 |   if (NumBytes(z) > slen) throw "ntl_export out of space";
ntl_export.cpp:       |       ~~~~~~~~~~~~^~~~~~

Number of similar (implementation,compiler) pairs: 4, namely:
ImplementationCompiler
T:ntlg++ -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:ntlg++ -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:ntlg++ -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)
T:ntlg++ -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)