Implementation notes: amd64, speed2supercop, crypto_kem/ntskem1380

Test failure

error 111

Compiler output

nts_kem.c: nts_kem.c:112:27: warning: passing arguments to 'ff_create' without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
nts_kem.c:     priv->ff2m = ff_create(priv->m);
nts_kem.c:                           ^
nts_kem.c: nts_kem.c:255:27: warning: passing arguments to 'ff_create' without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
nts_kem.c:     priv->ff2m = ff_create(priv->m);
nts_kem.c:                           ^
nts_kem.c: 2 warnings generated.

Compiler output

bitslice_bma_128.c: bitslice_bma_128.c:92:12: error: always_inline function '_mm_shuffle_epi8' requires target feature 'ssse3', but would be inlined into function 'bit_reverse' that is compiled without support for 'ssse3'
bitslice_bma_128.c:     return _mm_shuffle_epi8(x, _mm_set_epi8(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15));
bitslice_bma_128.c:            ^
bitslice_bma_128.c: 1 error generated.

Compiler output

nts_kem.c: nts_kem.c:106:27: warning: passing arguments to 'ff_create' without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
nts_kem.c:     priv->ff2m = ff_create(priv->m);
nts_kem.c:                           ^
nts_kem.c: nts_kem.c:228:27: warning: passing arguments to 'ff_create' without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
nts_kem.c:     priv->ff2m = ff_create(priv->m);
nts_kem.c:                           ^
nts_kem.c: 2 warnings generated.

Compiler output

nts_kem.c: nts_kem.c:106:27: warning: passing arguments to 'ff_create' without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
nts_kem.c:     priv->ff2m = ff_create(priv->m);
nts_kem.c:                           ^
nts_kem.c: nts_kem.c:242:27: warning: passing arguments to 'ff_create' without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype]
nts_kem.c:     priv->ff2m = ff_create(priv->m);
nts_kem.c:                           ^
nts_kem.c: 2 warnings generated.

Compiler output

m4r.c: m4r.c: In function 'zero_vector':
m4r.c: m4r.c:85:20: error: incompatible types when assigning to type 'vector' {aka '__m128i'} from type '__m256i'
m4r.c:    85 |         *vec_ptr = _mm256_setzero_si256(); vec_ptr++;
m4r.c:       |                    ^~~~~~~~~~~~~~~~~~~~
m4r.c: m4r.c:86:20: error: incompatible types when assigning to type 'vector' {aka '__m128i'} from type '__m256i'
m4r.c:    86 |         *vec_ptr = _mm256_setzero_si256(); vec_ptr++;
m4r.c:       |                    ^~~~~~~~~~~~~~~~~~~~
m4r.c: m4r.c: In function '_m4ri_make_table_rev':
m4r.c: m4r.c:147:12: error: incompatible types when assigning to type 'vector' {aka '__m128i'} from type '__m256i'
m4r.c:   147 |     mask = _mm256_set_epi64x(v[3], v[2], v[1], v[0]);
m4r.c:       |            ^~~~~~~~~~~~~~~~~
m4r.c: m4r.c:196:46: error: incompatible type for argument 1 of '_mm256_and_si256'
m4r.c:   196 |     S_ptr[nblocks-1] = _mm256_and_si256(S_ptr[nblocks-1], mask);
m4r.c:       |                                         ~~~~~^~~~~~~~~~~
m4r.c:       |                                              |
m4r.c:       |                                              vector {aka __m128i}
m4r.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/13/include/immintrin.h:51,
m4r.c:                  from bits.h:28,
m4r.c:                  from m4r.c:26:
m4r.c: /usr/lib/gcc/x86_64-linux-gnu/13/include/avx2intrin.h:179:27: note: expected '__m256i' but argument is of type 'vector' {aka '__m128i'}
m4r.c:   179 | _mm256_and_si256 (__m256i __A, __m256i __B)
m4r.c:       |                   ~~~~~~~~^~~
m4r.c: m4r.c:196:59: error: incompatible type for argument 2 of '_mm256_and_si256'
m4r.c:   196 |     S_ptr[nblocks-1] = _mm256_and_si256(S_ptr[nblocks-1], mask);
m4r.c:       |                                                           ^~~~
m4r.c: ...