Implementation notes: amd64, ygritte, crypto_sign/lattisigns512

Computer: ygritte
Architecture: amd64
CPU ID: GenuineIntel-00050657-bfebfbff
SUPERCOP version: 20200525
Operation: crypto_sign
Primitive: lattisigns512
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
43650636769 0 6869451 816 1728avxgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020052720200525
43712635713 0 6867123 808 1696avxgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020052720200525
46385047219 0 6882595 816 1728avxgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020052720200525
47051036671 0 6869227 816 1728avxgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020052720200525
48344845649 0 5681142 800 1696avxclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020052720200525
49289043409 0 5678566 800 1696avxclang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020052720200525
49445643409 0 5678566 800 1696avxclang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020052720200525
52479235495 0 5667252 792 1664avxclang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020052720200525

Compiler output

Implementation: avx
Security model: unknown
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
ntt_transform.c: ntt_transform.c:27:11: error: always_inline function '_mm256_set_pd' requires target feature 'avx', but would be inlined into function 'ntt_transform' that is compiled without support for 'avx'
ntt_transform.c: vpinv = _mm256_set_pd(PARAM_APPROX_P_INVERSE, PARAM_APPROX_P_INVERSE, PARAM_APPROX_P_INVERSE, PARAM_APPROX_P_INVERSE);
ntt_transform.c: ^
ntt_transform.c: ntt_transform.c:28:11: error: always_inline function '_mm256_set_pd' requires target feature 'avx', but would be inlined into function 'ntt_transform' that is compiled without support for 'avx'
ntt_transform.c: vp = _mm256_set_pd(8383489., 8383489., 8383489., 8383489.);
ntt_transform.c: ^
ntt_transform.c: ntt_transform.c:32:10: error: always_inline function '_mm256_load_pd' requires target feature 'avx', but would be inlined into function 'ntt_transform' that is compiled without support for 'avx'
ntt_transform.c: vo10 = _mm256_load_pd(o+pos);
ntt_transform.c: ^
ntt_transform.c: ntt_transform.c:33:10: error: always_inline function '_mm256_load_pd' requires target feature 'avx', but would be inlined into function 'ntt_transform' that is compiled without support for 'avx'
ntt_transform.c: vo20 = _mm256_load_pd(o+pos+4);
ntt_transform.c: ^
ntt_transform.c: ntt_transform.c:34:10: error: always_inline function '_mm256_load_pd' requires target feature 'avx', but would be inlined into function 'ntt_transform' that is compiled without support for 'avx'
ntt_transform.c: neg2 = _mm256_load_pd(_neg2);
ntt_transform.c: ^
ntt_transform.c: ntt_transform.c:35:10: error: always_inline function '_mm256_load_pd' requires target feature 'avx', but would be inlined into function 'ntt_transform' that is compiled without support for 'avx'
ntt_transform.c: neg4 = _mm256_load_pd(_neg4);
ntt_transform.c: ^
ntt_transform.c: ntt_transform.c:41:11: error: always_inline function '_mm256_load_pd' requires target feature 'avx', but would be inlined into function 'ntt_transform' that is compiled without support for 'avx'
ntt_transform.c: vx0 = _mm256_load_pd(out+s);
ntt_transform.c: ^
ntt_transform.c: ntt_transform.c:42:10: error: always_inline function '_mm256_mul_pd' requires target feature 'avx', but would be inlined into function 'ntt_transform' that is compiled without support for 'avx'
ntt_transform.c: vt = _mm256_mul_pd(vx0,neg2);
ntt_transform.c: ^
ntt_transform.c: ntt_transform.c:43:11: error: always_inline function '_mm256_hadd_pd' requires target feature 'avx', but would be inlined into function 'ntt_transform' that is compiled without support for 'avx'
ntt_transform.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avx

Namespace violations

Implementation: avx
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
fastrandombytes.o fastrandombytes T
ntt_transform.o ntt_transform T
poly.o inverse_ntt T
poly.o inverse_omegas R
poly.o inverse_psi_n R
poly.o ntt T
poly.o omegas R
poly.o param_a R
poly.o poly_add_nored T
poly.o poly_cannotcompress T
poly.o poly_coeffreduce T
poly.o poly_compress T
poly.o poly_decompress T
poly.o poly_extract_high_bits T
poly.o poly_fromhash T
poly.o poly_mul T
poly.o poly_mul_a T
poly.o poly_pack T
poly.o poly_print T
poly.o poly_setrandom_max1 T
poly.o poly_setrandom_maxk T
poly.o poly_smallcoeff_pack T
poly.o poly_smallcoeff_unpack T
poly.o poly_sub_nored T
poly.o poly_unpack T
poly.o psis R

Number of similar (compiler,implementation) pairs: 8, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avx
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avx
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avx
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avx
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE avx
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE avx
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE avx
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE avx