Implementation notes: amd64, genji239, crypto_kem/ntskem1380

Computer: genji239
Architecture: amd64
CPU ID: GenuineIntel-00050654-bfebfbff
SUPERCOP version: 20191017
Operation: crypto_kem
Primitive: ntskem1380
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
93217299261 84 16129285 976 1640avx2gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102120191017
96993681971 84 16109277 976 1640avx2gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102120191017
97802683412 84 16110861 976 1640avx2gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102120191017
98251290402 84 16120445 976 1640sse2gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102120191017
103367075429 84 16102901 976 1640sse2gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102120191017
104857275559 84 16101948 968 1608avx2gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102120191017
107258474170 84 16101501 976 1640sse2gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102120191017
122781469495 84 1695916 968 1608sse2gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102120191017
1572478184648 108 16218677 1048 1608opticc_-march=core-avx2_-mtune=core-avx2_-O3_-fomit-frame-pointer2019102120191017
1575110161968 108 16196565 1048 1640opticc_-march=skylake-avx512_-mtune=skylake-avx512_-O3_-fomit-frame-pointer2019102120191017
1575506162672 108 16197909 1048 1640opticc_-march=icelake-client_-mtune=icelake-client_-O2_-fomit-frame-pointer2019102120191017
1579086184648 108 16218677 1048 1608opticc_-march=broadwell_-mtune=broadwell_-O3_-fomit-frame-pointer2019102120191017
158390696686 84 16128285 976 1640optgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102120191017
1584974184648 108 16218677 1048 1608opticc_-march=haswell_-mtune=haswell_-O3_-fomit-frame-pointer2019102120191017
1587170184648 108 16218677 1048 1608opticc_-march=skylake_-mtune=skylake_-O3_-fomit-frame-pointer2019102120191017
1603222175120 108 16210005 1048 1640opticc_-march=icelake-client_-mtune=icelake-client_-O3_-fomit-frame-pointer2019102120191017
160448669101 84 1698213 976 1640optgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102120191017
1614304155544 108 16189941 1048 1608opticc_-march=broadwell_-mtune=broadwell_-O2_-fomit-frame-pointer2019102120191017
1618288155544 108 16189941 1048 1608opticc_-march=skylake_-mtune=skylake_-O2_-fomit-frame-pointer2019102120191017
1618478155560 108 16189957 1048 1608opticc_-march=core-avx2_-mtune=core-avx2_-O2_-fomit-frame-pointer2019102120191017
1619982155560 108 16189957 1048 1608opticc_-march=haswell_-mtune=haswell_-O2_-fomit-frame-pointer2019102120191017
1658582144640 108 16177437 1048 1608opticc_-march=corei7_-mtune=corei7_-O2_-fomit-frame-pointer2019102120191017
1669084147080 108 16179933 1048 1608opticc_-march=corei7_-mtune=corei7_-O3_-fomit-frame-pointer2019102120191017
1670080144032 108 16178077 1048 1608opticc_-march=core-avx-i_-mtune=core-avx-i_-O2_-fomit-frame-pointer2019102120191017
1670454144032 108 16178077 1048 1608opticc_-march=ivybridge_-mtune=ivybridge_-O2_-fomit-frame-pointer2019102120191017
1673070144032 108 16178077 1048 1608opticc_-march=sandybridge_-mtune=sandybridge_-O2_-fomit-frame-pointer2019102120191017
1677378144032 108 16178077 1048 1608opticc_-march=corei7-avx_-mtune=corei7-avx_-O2_-fomit-frame-pointer2019102120191017
168407667703 84 1696573 976 1640optgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102120191017
1696260146144 108 16180221 1048 1608opticc_-march=core-avx-i_-mtune=core-avx-i_-O3_-fomit-frame-pointer2019102120191017
1696868149016 108 16183693 1048 1640opticc_-march=skylake-avx512_-mtune=skylake-avx512_-O2_-fomit-frame-pointer2019102120191017
1697494146144 108 16180221 1048 1608opticc_-march=sandybridge_-mtune=sandybridge_-O3_-fomit-frame-pointer2019102120191017
1698988146144 108 16180221 1048 1608opticc_-march=ivybridge_-mtune=ivybridge_-O3_-fomit-frame-pointer2019102120191017
1702612146144 108 16180221 1048 1608opticc_-march=corei7-avx_-mtune=corei7-avx_-O3_-fomit-frame-pointer2019102120191017
178979863231 84 1691084 968 1608optgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102120191017
12162834103152 100 16137573 1016 1608reficc_-march=broadwell_-mtune=broadwell_-O2_-fomit-frame-pointer2019102120191017
12227558103152 100 16137573 1016 1608reficc_-march=skylake_-mtune=skylake_-O2_-fomit-frame-pointer2019102120191017
1223410095200 100 16129901 1016 1640reficc_-march=skylake-avx512_-mtune=skylake-avx512_-O2_-fomit-frame-pointer2019102120191017
12238228104040 100 16139269 1016 1640reficc_-march=icelake-client_-mtune=icelake-client_-O2_-fomit-frame-pointer2019102120191017
12243904130184 100 16164173 1016 1608reficc_-march=broadwell_-mtune=broadwell_-O3_-fomit-frame-pointer2019102120191017
12249792130184 100 16164173 1016 1608reficc_-march=core-avx2_-mtune=core-avx2_-O3_-fomit-frame-pointer2019102120191017
12319214103168 100 16137589 1016 1608reficc_-march=core-avx2_-mtune=core-avx2_-O2_-fomit-frame-pointer2019102120191017
12327156130184 100 16164173 1016 1608reficc_-march=haswell_-mtune=haswell_-O3_-fomit-frame-pointer2019102120191017
12353348106896 100 16141453 1016 1640reficc_-march=skylake-avx512_-mtune=skylake-avx512_-O3_-fomit-frame-pointer2019102120191017
12356056103168 100 16137589 1016 1608reficc_-march=haswell_-mtune=haswell_-O2_-fomit-frame-pointer2019102120191017
12364630130184 100 16164173 1016 1608reficc_-march=skylake_-mtune=skylake_-O3_-fomit-frame-pointer2019102120191017
12441818115568 100 16150445 1016 1640reficc_-march=icelake-client_-mtune=icelake-client_-O3_-fomit-frame-pointer2019102120191017
1259456890488 100 16124557 1016 1608reficc_-march=core-avx-i_-mtune=core-avx-i_-O3_-fomit-frame-pointer2019102120191017
1261626691704 100 16124549 1016 1608reficc_-march=corei7_-mtune=corei7_-O3_-fomit-frame-pointer2019102120191017
1262609690488 100 16124557 1016 1608reficc_-march=corei7-avx_-mtune=corei7-avx_-O3_-fomit-frame-pointer2019102120191017
1263301889336 100 16122125 1016 1608reficc_-march=corei7_-mtune=corei7_-O2_-fomit-frame-pointer2019102120191017
1263917690488 100 16124557 1016 1608reficc_-march=ivybridge_-mtune=ivybridge_-O3_-fomit-frame-pointer2019102120191017
1265190090488 100 16124557 1016 1608reficc_-march=sandybridge_-mtune=sandybridge_-O3_-fomit-frame-pointer2019102120191017
1266217835823 76 1667573 944 1640refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102120191017
1269781887768 100 16121805 1016 1608reficc_-march=core-avx-i_-mtune=core-avx-i_-O2_-fomit-frame-pointer2019102120191017
1270168287768 100 16121805 1016 1608reficc_-march=ivybridge_-mtune=ivybridge_-O2_-fomit-frame-pointer2019102120191017
1271584224855 76 1653933 944 1640refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102120191017
1273519887768 100 16121805 1016 1608reficc_-march=sandybridge_-mtune=sandybridge_-O2_-fomit-frame-pointer2019102120191017
1273694287768 100 16121805 1016 1608reficc_-march=corei7-avx_-mtune=corei7-avx_-O2_-fomit-frame-pointer2019102120191017
1299846023301 76 1652157 944 1640refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102120191017
1568092219989 76 1647804 936 1608refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2019102120191017

Test failure

Implementation: opt
Security model: unknown
Compiler: icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer
error 111
Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer opt
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer opt
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer ref
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer ref

Compiler output

Implementation: avx2
Security model: unknown
Compiler: icc -march=broadwell -mtune=broadwell -O2 -fomit-frame-pointer
nts_kem.c: nts_kem.c(717): error: expression must have integral type
nts_kem.c: v[i] = ~v[i];
nts_kem.c: ^
nts_kem.c:
nts_kem.c: compilation aborted for nts_kem.c (code 2)
Number of similar (compiler,implementation) pairs: 38, namely:
CompilerImplementations
icc -march=broadwell -mtune=broadwell -O2 -fomit-frame-pointer avx2
icc -march=broadwell -mtune=broadwell -O3 -fomit-frame-pointer avx2
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer avx2
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer avx2
icc -march=core-avx2 -mtune=core-avx2 -O2 -fomit-frame-pointer avx2
icc -march=core-avx2 -mtune=core-avx2 -O3 -fomit-frame-pointer avx2
icc -march=haswell -mtune=haswell -O2 -fomit-frame-pointer avx2
icc -march=haswell -mtune=haswell -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=skylake -mtune=skylake -O2 -fomit-frame-pointer avx2
icc -march=skylake -mtune=skylake -O3 -fomit-frame-pointer avx2
icc -march=broadwell -mtune=broadwell -O2 -fomit-frame-pointer sse2
icc -march=broadwell -mtune=broadwell -O3 -fomit-frame-pointer sse2
icc -march=cannonlake -mtune=cannonlake -O2 -fomit-frame-pointer sse2
icc -march=cannonlake -mtune=cannonlake -O3 -fomit-frame-pointer sse2
icc -march=core-avx-i -mtune=core-avx-i -O2 -fomit-frame-pointer sse2
icc -march=core-avx-i -mtune=core-avx-i -O3 -fomit-frame-pointer sse2
icc -march=core-avx2 -mtune=core-avx2 -O2 -fomit-frame-pointer sse2
icc -march=core-avx2 -mtune=core-avx2 -O3 -fomit-frame-pointer sse2
icc -march=corei7-avx -mtune=corei7-avx -O2 -fomit-frame-pointer sse2
icc -march=corei7-avx -mtune=corei7-avx -O3 -fomit-frame-pointer sse2
icc -march=corei7 -mtune=corei7 -O2 -fomit-frame-pointer sse2
icc -march=corei7 -mtune=corei7 -O3 -fomit-frame-pointer sse2
icc -march=haswell -mtune=haswell -O2 -fomit-frame-pointer sse2
icc -march=haswell -mtune=haswell -O3 -fomit-frame-pointer sse2
icc -march=icelake-client -mtune=icelake-client -O2 -fomit-frame-pointer sse2
icc -march=icelake-client -mtune=icelake-client -O3 -fomit-frame-pointer sse2
icc -march=ivybridge -mtune=ivybridge -O2 -fomit-frame-pointer sse2
icc -march=ivybridge -mtune=ivybridge -O3 -fomit-frame-pointer sse2
icc -march=sandybridge -mtune=sandybridge -O2 -fomit-frame-pointer sse2
icc -march=sandybridge -mtune=sandybridge -O3 -fomit-frame-pointer sse2
icc -march=skylake-avx512 -mtune=skylake-avx512 -O2 -fomit-frame-pointer sse2
icc -march=skylake-avx512 -mtune=skylake-avx512 -O3 -fomit-frame-pointer sse2
icc -march=skylake -mtune=skylake -O2 -fomit-frame-pointer sse2
icc -march=skylake -mtune=skylake -O3 -fomit-frame-pointer sse2

Compiler output

Implementation: avx2
Security model: unknown
Compiler: icc -march=core-avx-i -mtune=core-avx-i -O2 -fomit-frame-pointer
nts_kem.c: nts_kem.c(373): error: a value of type "union __m256i" cannot be assigned to an entity of type "vector"
nts_kem.c: Q[i][NTS_KEM_PARAM_R_VEC-1] = _mm256_setzero_si256();
nts_kem.c: ^
nts_kem.c:
nts_kem.c: nts_kem.c(409): error: a value of type "union __m256i" cannot be assigned to an entity of type "vector"
nts_kem.c: c_c[i] = _mm256_setzero_si256();
nts_kem.c: ^
nts_kem.c:
nts_kem.c: nts_kem.c(517): error: a value of type "union __m256i" cannot be used to initialize an entity of type "vector"
nts_kem.c: vector allones = _mm256_set1_epi64x(-1);
nts_kem.c: ^
nts_kem.c:
nts_kem.c: nts_kem.c(592): warning #167: argument of type "vector (*)[13]" is incompatible with parameter of type "__m256i (*)[13]"
nts_kem.c: bitslice_fft(evals, sigma);
nts_kem.c: ^
nts_kem.c:
nts_kem.c: nts_kem.c(608): warning #167: argument of type "vector *" is incompatible with parameter of type "const __m256i *"
nts_kem.c: error[i] = vector_ff_or(evals[i]);
nts_kem.c: ^
nts_kem.c:
nts_kem.c: nts_kem.c(608): error: a value of type "__m256i" cannot be assigned to an entity of type "vector"
nts_kem.c: error[i] = vector_ff_or(evals[i]);
nts_kem.c: ^
nts_kem.c:
nts_kem.c: nts_kem.c(609): error: argument of type "vector" is incompatible with parameter of type "union __m256i"
nts_kem.c: ...
Number of similar (compiler,implementation) pairs: 10, namely:
CompilerImplementations
icc -march=core-avx-i -mtune=core-avx-i -O2 -fomit-frame-pointer avx2
icc -march=core-avx-i -mtune=core-avx-i -O3 -fomit-frame-pointer avx2
icc -march=corei7-avx -mtune=corei7-avx -O2 -fomit-frame-pointer avx2
icc -march=corei7-avx -mtune=corei7-avx -O3 -fomit-frame-pointer avx2
icc -march=corei7 -mtune=corei7 -O2 -fomit-frame-pointer avx2
icc -march=corei7 -mtune=corei7 -O3 -fomit-frame-pointer avx2
icc -march=ivybridge -mtune=ivybridge -O2 -fomit-frame-pointer avx2
icc -march=ivybridge -mtune=ivybridge -O3 -fomit-frame-pointer avx2
icc -march=sandybridge -mtune=sandybridge -O2 -fomit-frame-pointer avx2
icc -march=sandybridge -mtune=sandybridge -O3 -fomit-frame-pointer avx2