Implementation notes: amd64, ygritte, crypto_kem/ntskem13136

Computer: ygritte
Architecture: amd64
CPU ID: GenuineIntel-00050657-bfebfbff
SUPERCOP version: 20200525
Operation: crypto_kem
Primitive: ntskem13136
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
1186150114213 84 16138549 920 1608avx2clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020052820200525
1204538114213 84 16138549 920 1608avx2clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020052820200525
1206400114810 84 16139438 952 1640avx2gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020052820200525
1209080170828 84 16195541 920 1608avx2clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020052820200525
128414888691 84 16110694 952 1640avx2gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020052820200525
132521287533 84 16109366 952 1640avx2gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020052820200525
133304685794 84 16106995 912 1576avx2clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020052820200525
1366134107729 84 16132430 952 1640sse2gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020052820200525
1389962107561 84 16131917 920 1608sse2clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020052820200525
1393424107561 84 16131917 920 1608sse2clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020052820200525
142447881069 84 16101957 944 1608avx2gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020052820200525
1462066162908 84 16187589 920 1608sse2clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020052820200525
149749880516 84 16102526 952 1640sse2gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020052820200525
153216074750 84 1695709 944 1608sse2gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020052820200525
153539879993 84 16101171 912 1576sse2clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020052820200525
166034279326 84 16101230 952 1640sse2gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020052820200525
2616056125241 84 16151422 952 1640optgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020052820200525
261701274763 84 1698446 952 1640optgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020052820200525
274224273558 84 1696998 952 1640optgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020052820200525
284860068860 84 1691221 944 1608optgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020052820200525
2861678138138 84 16163637 920 1576optclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020052820200525
3009132105223 84 16131037 920 1608optclang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020052820200525
3013452105223 84 16131037 920 1608optclang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020052820200525
3025706147459 84 16173621 920 1608optclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020052820200525
307356076170 84 1698755 912 1576optclang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020052820200525
1965100647042 76 1673389 904 1608refclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020052820200525
1974664842993 76 1668989 904 1608refclang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020052820200525
1982035242993 76 1668989 904 1608refclang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020052820200525
2020657436701 76 1662998 920 1640refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020052820200525
2028330240412 76 1666133 904 1576refclang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020052820200525
2054051622685 76 1645267 896 1576refclang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2020052820200525
2101750425421 76 1649062 920 1640refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020052820200525
2209307223710 76 1647134 920 1640refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020052820200525
2218118620024 76 1642325 912 1608refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020052820200525

Compiler output

Implementation: avx2
Security model: unknown
Compiler: clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
bitslice_bma_128.c: bitslice_bma_128.c:315:21: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'bitslice_bma' that is compiled without support for 'ssse3'
bitslice_bma_128.c: out[1][j] = _mm_shuffle_epi8(out[0][j], mask);
bitslice_bma_128.c: ^
bitslice_bma_128.c: bitslice_bma_128.c:316:21: error: '__builtin_ia32_palignr128' needs target feature ssse3
bitslice_bma_128.c: out[0][j] = _mm_alignr_epi8(out[0][j], psi[0][j], 15);
bitslice_bma_128.c: ^
bitslice_bma_128.c: /usr/lib/llvm-7/lib/clang/7.0.1/include/tmmintrin.h:162:12: note: expanded from macro '_mm_alignr_epi8'
bitslice_bma_128.c: (__m128i)__builtin_ia32_palignr128((__v16qi)(__m128i)(a), \
bitslice_bma_128.c: ^
bitslice_bma_128.c: 2 errors generated.

Number of similar (compiler,implementation) pairs: 2, namely:
CompilerImplementations
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avx2 sse2

Namespace violations

Implementation: avx2
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
bitslice_bma_128.o bitslice_bma T
bitslice_fft_256.o _twist_factors13_136_128 R
bitslice_fft_256.o bitslice_fft13_256 T
bitslice_fft_256.o twiddle_factors R
bitslice_fft_256.o twist_factors D
ff.o bitslice_mul13_128 T
ff.o bitslice_mul13_256 T
ff.o bitslice_mul13_64 T
ff.o ff_add_m T
ff.o ff_create T
ff.o ff_inv_13 T
ff.o ff_mul_13 T
ff.o ff_reduce_13 T
ff.o ff_release T
ff.o ff_sqr_13 T
ff.o vector_ff_inv_13 T
ff.o vector_ff_mul_13 T
ff.o vector_ff_pow16_13 T
ff.o vector_ff_pow4_13 T
ff.o vector_ff_pow8_13 T
ff.o vector_ff_sqr_13 T
ff.o vector_ff_sqr_inv_13 T
ff.o vector_ff_transpose_xor_13 T
keccak.o shake_256 T
m4r.o _gray_codes_lut D
m4r.o _gray_codes_lut2 R
m4r.o _gray_codes_lut3 R
m4r.o _gray_codes_lut4 R
m4r.o _gray_codes_lut5 R
m4r.o _gray_codes_lut6 R
m4r.o _gray_codes_lut7 R
m4r.o _gray_codes_lut8 R
m4r.o _m4ri_gauss_submatrix T
m4r.o _m4ri_make_table_rev T
m4r.o m4r_rref T
matrix_ff2.o alloc_matrix_ff2 T
matrix_ff2.o calloc_matrix_ff2 T
matrix_ff2.o clone_matrix_ff2 T
matrix_ff2.o column_swap_matrix_ff2 T
matrix_ff2.o free_matrix_ff2 T
matrix_ff2.o is_equal_matrix_ff2 T
matrix_ff2.o reduce_row_echelon_matrix_ff2 T
matrix_ff2.o zero_matrix_ff2 T
nts_kem.o compute_syndrome T
nts_kem.o correct_error_and_recover_ke T
nts_kem.o create_matrix_G T
nts_kem.o create_random_goppa_polynomial T
nts_kem.o deserialise_private_key T
nts_kem.o fisher_yates_shuffle T
nts_kem.o is_valid_goppa_polynomial T
nts_kem.o load_input_ciphertext T
nts_kem.o nts_kem_ciphertext_size T
nts_kem.o nts_kem_create T
nts_kem.o nts_kem_decapsulate T
nts_kem.o nts_kem_encapsulate T
nts_kem.o nts_kem_init_from_private_key T
nts_kem.o nts_kem_key_size T
nts_kem.o nts_kem_release T
nts_kem.o pack_buffer T
nts_kem.o random_vector T
nts_kem.o serialise_private_key T
nts_kem.o serialise_public_key T
nts_kem.o unpack_buffer T
polynomial.o clone_poly T
polynomial.o create_random_poly T
polynomial.o evaluate_poly T
polynomial.o formal_derivative_poly T
polynomial.o free_poly T
polynomial.o gcd_poly T
polynomial.o init_poly T
polynomial.o is_equal_poly T
polynomial.o modulo_reduce_poly T
polynomial.o poly_from_roots T
polynomial.o update_poly_degree T
polynomial.o zero_poly T
random.o random_uint16_bounded T
random.o randombit T
utils.o cpucycles T
utils.o cpucycles_persecond T
vector_utils.o vector_ff_or_256 T
vector_utils.o vector_ff_or_64 T
vector_utils.o vector_load_1d_128 T
vector_utils.o vector_load_1d_256 T
vector_utils.o vector_load_1d_64 T
vector_utils.o vector_load_2d_128 T
vector_utils.o vector_load_2d_256 T
vector_utils.o vector_load_2d_64 T
vector_utils.o vector_store_1d_256 T
vector_utils.o vector_store_1d_64 T
vector_utils.o vector_store_2d_256 T
vector_utils.o vector_store_2d_64 T

Number of similar (compiler,implementation) pairs: 8, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avx2
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avx2
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avx2
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE avx2
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE avx2
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE avx2
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE avx2
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE avx2

Namespace violations

Implementation: opt
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
bitslice_bma_64.o bitslice_bma T
bitslice_fft_64.o _twist_factors13_136_64 R
bitslice_fft_64.o bitslice_fft13_64 T
bitslice_fft_64.o twiddle_factors R
bitslice_fft_64.o twist_factors D
ff.o bitslice_mul13_64 T
ff.o ff_add_m T
ff.o ff_create T
ff.o ff_inv_13 T
ff.o ff_mul_13 T
ff.o ff_reduce_13 T
ff.o ff_release T
ff.o ff_sqr_13 T
ff.o vector_ff_inv_13 T
ff.o vector_ff_mul_13 T
ff.o vector_ff_pow16_13 T
ff.o vector_ff_pow4_13 T
ff.o vector_ff_pow8_13 T
ff.o vector_ff_sqr_13 T
ff.o vector_ff_sqr_inv_13 T
ff.o vector_ff_transpose_xor_13 T
keccak.o shake_256 T
m4r.o _gray_codes_lut D
m4r.o _gray_codes_lut2 R
m4r.o _gray_codes_lut3 R
m4r.o _gray_codes_lut4 R
m4r.o _gray_codes_lut5 R
m4r.o _gray_codes_lut6 R
m4r.o _gray_codes_lut7 R
m4r.o _gray_codes_lut8 R
m4r.o _m4ri_gauss_submatrix T
m4r.o _m4ri_make_table_rev T
m4r.o m4r_rref T
matrix_ff2.o alloc_matrix_ff2 T
matrix_ff2.o calloc_matrix_ff2 T
matrix_ff2.o clone_matrix_ff2 T
matrix_ff2.o column_swap_matrix_ff2 T
matrix_ff2.o free_matrix_ff2 T
matrix_ff2.o is_equal_matrix_ff2 T
matrix_ff2.o reduce_row_echelon_matrix_ff2 T
matrix_ff2.o zero_matrix_ff2 T
nts_kem.o compute_syndrome T
nts_kem.o correct_error_and_recover_ke T
nts_kem.o create_matrix_G T
nts_kem.o create_random_goppa_polynomial T
nts_kem.o deserialise_private_key T
nts_kem.o fisher_yates_shuffle T
nts_kem.o is_valid_goppa_polynomial T
nts_kem.o load_input_ciphertext T
nts_kem.o nts_kem_ciphertext_size T
nts_kem.o nts_kem_create T
nts_kem.o nts_kem_decapsulate T
nts_kem.o nts_kem_encapsulate T
nts_kem.o nts_kem_init_from_private_key T
nts_kem.o nts_kem_key_size T
nts_kem.o nts_kem_release T
nts_kem.o pack_buffer T
nts_kem.o random_vector T
nts_kem.o serialise_private_key T
nts_kem.o serialise_public_key T
nts_kem.o unpack_buffer T
polynomial.o clone_poly T
polynomial.o create_random_poly T
polynomial.o evaluate_poly T
polynomial.o formal_derivative_poly T
polynomial.o free_poly T
polynomial.o gcd_poly T
polynomial.o init_poly T
polynomial.o is_equal_poly T
polynomial.o modulo_reduce_poly T
polynomial.o poly_from_roots T
polynomial.o update_poly_degree T
polynomial.o zero_poly T
random.o random_uint16_bounded T
random.o randombit T
vector_utils.o vector_ff_or_64 T
vector_utils.o vector_load_1d_64 T
vector_utils.o vector_load_2d_64 T
vector_utils.o vector_store_1d_64 T
vector_utils.o vector_store_2d_64 T

Number of similar (compiler,implementation) pairs: 9, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE opt
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE opt
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE opt
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE opt
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE opt
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE opt
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE opt
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE opt
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE opt

Namespace violations

Implementation: ref
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
additive_fft.o _additive_fft_construct_basis T
additive_fft.o _additive_fft_core T
additive_fft.o _additive_fft_ff_value T
additive_fft.o additive_fft T
additive_fft.o ff_poly_taylor_expansion T
berlekamp_massey.o berlekamp_massey T
ff.o ff_add_m T
ff.o ff_create T
ff.o ff_inv_13 T
ff.o ff_mul_13 T
ff.o ff_reduce_13 T
ff.o ff_release T
ff.o ff_sqr_13 T
keccak.o Keccak T
keccak.o KeccakF1600_StatePermute T
keccak.o LFSR86540 T
keccak.o sha3_256 T
keccak.o sha3_384 T
keccak.o sha3_512 T
keccak.o shake_256 T
m4r.o _gray_codes_lut D
m4r.o _gray_codes_lut2 R
m4r.o _gray_codes_lut3 R
m4r.o _gray_codes_lut4 R
m4r.o _gray_codes_lut5 R
m4r.o _gray_codes_lut6 R
m4r.o _gray_codes_lut7 R
m4r.o _gray_codes_lut8 R
m4r.o _m4ri_gauss_submatrix T
m4r.o _m4ri_make_table_rev T
m4r.o m4r_rref T
matrix_ff2.o alloc_matrix_ff2 T
matrix_ff2.o calloc_matrix_ff2 T
matrix_ff2.o clone_matrix_ff2 T
matrix_ff2.o column_swap_matrix_ff2 T
matrix_ff2.o free_matrix_ff2 T
matrix_ff2.o is_equal_matrix_ff2 T
matrix_ff2.o reduce_row_echelon_matrix_ff2 T
matrix_ff2.o zero_matrix_ff2 T
nts_kem.o compute_syndrome T
nts_kem.o correct_error_and_recover_ke T
nts_kem.o create_matrix_G T
nts_kem.o create_random_goppa_polynomial T
nts_kem.o deserialise_private_key T
nts_kem.o fisher_yates_shuffle T
nts_kem.o is_valid_goppa_polynomial T
nts_kem.o nts_kem_ciphertext_size T
nts_kem.o nts_kem_create T
nts_kem.o nts_kem_decapsulate T
nts_kem.o nts_kem_encapsulate T
nts_kem.o nts_kem_init_from_private_key T
nts_kem.o nts_kem_key_size T
nts_kem.o nts_kem_release T
nts_kem.o pack_buffer T
nts_kem.o random_vector T
nts_kem.o serialise_private_key T
nts_kem.o serialise_public_key T
nts_kem.o unpack_buffer T
polynomial.o clone_poly T
polynomial.o create_random_poly T
polynomial.o evaluate_poly T
polynomial.o formal_derivative_poly T
polynomial.o free_poly T
polynomial.o gcd_poly T
polynomial.o init_poly T
polynomial.o is_equal_poly T
polynomial.o modulo_reduce_poly T
polynomial.o poly_from_roots T
polynomial.o update_poly_degree T
polynomial.o zero_poly T
random.o random_uint16_bounded T
random.o randombit T
stack.o stack_create T
stack.o stack_free T
stack.o stack_pop T
stack.o stack_push T
stack.o stack_size T

Number of similar (compiler,implementation) pairs: 9, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE ref
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE ref
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE ref
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE ref
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE ref
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE ref
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE ref
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE ref
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE ref

Namespace violations

Implementation: sse2
Security model: unknown
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
bitslice_bma_128.o bitslice_bma T
bitslice_fft_128.o _twist_factors13_136_128 R
bitslice_fft_128.o bitslice_fft13_128 T
bitslice_fft_128.o twiddle_factors R
bitslice_fft_128.o twist_factors D
ff.o bitslice_mul13_128 T
ff.o bitslice_mul13_64 T
ff.o ff_add_m T
ff.o ff_create T
ff.o ff_inv_13 T
ff.o ff_mul_13 T
ff.o ff_reduce_13 T
ff.o ff_release T
ff.o ff_sqr_13 T
ff.o vector_ff_inv_13 T
ff.o vector_ff_mul_13 T
ff.o vector_ff_pow16_13 T
ff.o vector_ff_pow4_13 T
ff.o vector_ff_pow8_13 T
ff.o vector_ff_sqr_13 T
ff.o vector_ff_sqr_inv_13 T
ff.o vector_ff_transpose_xor_13 T
keccak.o shake_256 T
m4r.o _gray_codes_lut D
m4r.o _gray_codes_lut2 R
m4r.o _gray_codes_lut3 R
m4r.o _gray_codes_lut4 R
m4r.o _gray_codes_lut5 R
m4r.o _gray_codes_lut6 R
m4r.o _gray_codes_lut7 R
m4r.o _gray_codes_lut8 R
m4r.o _m4ri_gauss_submatrix T
m4r.o _m4ri_make_table_rev T
m4r.o m4r_rref T
matrix_ff2.o alloc_matrix_ff2 T
matrix_ff2.o calloc_matrix_ff2 T
matrix_ff2.o clone_matrix_ff2 T
matrix_ff2.o column_swap_matrix_ff2 T
matrix_ff2.o free_matrix_ff2 T
matrix_ff2.o is_equal_matrix_ff2 T
matrix_ff2.o reduce_row_echelon_matrix_ff2 T
matrix_ff2.o zero_matrix_ff2 T
nts_kem.o compute_syndrome T
nts_kem.o correct_error_and_recover_ke T
nts_kem.o create_matrix_G T
nts_kem.o create_random_goppa_polynomial T
nts_kem.o deserialise_private_key T
nts_kem.o fisher_yates_shuffle T
nts_kem.o is_valid_goppa_polynomial T
nts_kem.o load_input_ciphertext T
nts_kem.o nts_kem_ciphertext_size T
nts_kem.o nts_kem_create T
nts_kem.o nts_kem_decapsulate T
nts_kem.o nts_kem_encapsulate T
nts_kem.o nts_kem_init_from_private_key T
nts_kem.o nts_kem_key_size T
nts_kem.o nts_kem_release T
nts_kem.o pack_buffer T
nts_kem.o random_vector T
nts_kem.o serialise_private_key T
nts_kem.o serialise_public_key T
nts_kem.o unpack_buffer T
polynomial.o clone_poly T
polynomial.o create_random_poly T
polynomial.o evaluate_poly T
polynomial.o formal_derivative_poly T
polynomial.o free_poly T
polynomial.o gcd_poly T
polynomial.o init_poly T
polynomial.o is_equal_poly T
polynomial.o modulo_reduce_poly T
polynomial.o poly_from_roots T
polynomial.o update_poly_degree T
polynomial.o zero_poly T
random.o random_uint16_bounded T
random.o randombit T
utils.o cpucycles T
utils.o cpucycles_persecond T
vector_utils.o vector_ff_or_128 T
vector_utils.o vector_ff_or_64 T
vector_utils.o vector_load_1d_128 T
vector_utils.o vector_load_1d_64 T
vector_utils.o vector_load_2d_128 T
vector_utils.o vector_load_2d_64 T
vector_utils.o vector_store_1d_128 T
vector_utils.o vector_store_1d_64 T
vector_utils.o vector_store_2d_128 T
vector_utils.o vector_store_2d_64 T

Number of similar (compiler,implementation) pairs: 8, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE sse2
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE sse2
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE sse2
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE sse2
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE sse2
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE sse2
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE sse2
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE sse2