Implementation notes: amd64, wolfdale, crypto_kem/rsa2048

Computer: wolfdale
Microarchitecture: amd64; Core 2 45nm (1067a)
Architecture: amd64
CPU ID: GenuineIntel-0001067a-bfebfbff
SUPERCOP version: 20240625
Operation: crypto_kem
Primitive: rsa2048
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
51352334234 72 5398831 2860 3672T:ntlg++_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071520240625
51352605180 72 5400908 2868 3704T:ntlg++_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071520240625
51353314276 72 5397399 2852 3608T:ntlclang++_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071520240625
51413158750 72 5401959 2852 3608T:ntlclang++_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071520240625
51417725391 72 5401667 2868 3704T:ntlg++_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071520240625
51473585391 72 5402587 2868 3704T:ntlg++_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071520240625
51482153967 32 0243243 1140 1784T:gmpxxg++_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071520240625
51495221791 0 0242538 1060 1752T:gmpclang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071520240625
514967511640 32 0252951 1148 1752T:gmpxxclang++_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071520240625
51497661822 0 0245588 1068 1752T:gmpclang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071520240625
51504201822 0 0245332 1068 1752T:gmpclang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071520240625
51516065538 32 0244819 1148 1752T:gmpxxclang++_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071520240625
51516731823 0 0243645 1052 1784T:gmpgcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071520240625
51544043689 32 0243815 1148 1816T:gmpxxg++_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071520240625
51547261816 0 0243066 1060 1752T:gmpclang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071520240625
51550213545 32 0246058 1148 1816T:gmpxxg++_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071520240625
51586744088 32 0245653 1148 1816T:gmpxxg++_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071520240625
51593331822 0 0244788 1068 1752T:gmpclang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071520240625
51594811778 0 0242549 1044 1752T:gmpgcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071520240625
51611321820 0 0244165 1052 1784T:gmpgcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071520240625
51688106195 72 5401817 2860 3608T:ntlclang++_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071520240625
51693641817 0 0245133 1052 1784T:gmpgcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall2024071520240625
51800495905 32 0247349 1156 1752T:gmpxxclang++_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071520240625
51963316223 72 5402681 2860 3608T:ntlclang++_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071520240625
53477265890 32 0248189 1156 1752T:gmpxxclang++_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall2024071520240625

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)