Implementation notes: amd64, hydra7, crypto_encrypt/ledapkc32sl

Computer: hydra7
Microarchitecture: amd64; Sandy Bridge+AES (206a7)
Architecture: amd64
CPU ID: GenuineIntel-000206a7-bfebfbff
SUPERCOP version: 20240625
Operation: crypto_encrypt
Primitive: ledapkc32sl

Compiler output

gf2x_arith.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/11/include/immintrin.h:47,
gf2x_arith.c:                  from /usr/lib/gcc/x86_64-linux-gnu/11/include/x86intrin.h:32,
gf2x_arith.c:                  from architecture_detect.h:41,
gf2x_arith.c:                  from gf2x_arith.h:34,
gf2x_arith.c:                  from gf2x_arith.c:31:
gf2x_arith.c: gf2x_arith.c: In function 'gf2x_exact_div_x_plus_one':
gf2x_arith.c: /usr/lib/gcc/x86_64-linux-gnu/11/include/avx2intrin.h:913:1: error: inlining failed in call to 'always_inline' '_mm256_xor_si256': target specific option mismatch
gf2x_arith.c:   913 | _mm256_xor_si256 (__m256i __A, __m256i __B)
gf2x_arith.c:       | ^~~~~~~~~~~~~~~~
gf2x_arith.c: gf2x_arith.c:803:17: note: called from here
gf2x_arith.c:   803 |         vec_t = _mm256_xor_si256(tmp,vec_t);
gf2x_arith.c:       |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
gf2x_arith.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/11/include/immintrin.h:47,
gf2x_arith.c:                  from /usr/lib/gcc/x86_64-linux-gnu/11/include/x86intrin.h:32,
gf2x_arith.c:                  from architecture_detect.h:41,
gf2x_arith.c:                  from gf2x_arith.h:34,
gf2x_arith.c:                  from gf2x_arith.c:31:
gf2x_arith.c: /usr/lib/gcc/x86_64-linux-gnu/11/include/avx2intrin.h:913:1: error: inlining failed in call to 'always_inline' '_mm256_xor_si256': target specific option mismatch
gf2x_arith.c:   913 | _mm256_xor_si256 (__m256i __A, __m256i __B)
gf2x_arith.c:       | ^~~~~~~~~~~~~~~~
gf2x_arith.c: gf2x_arith.c:803:17: note: called from here
gf2x_arith.c:   803 |         vec_t = _mm256_xor_si256(tmp,vec_t);
gf2x_arith.c:       |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~
gf2x_arith.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/11/include/immintrin.h:47,
gf2x_arith.c:                  from /usr/lib/gcc/x86_64-linux-gnu/11/include/x86intrin.h:32,
gf2x_arith.c: ...

Number of similar (implementation,compiler) pairs: 4, namely:

Implementation	Compiler
`T:portableopt`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`T:portableopt`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`T:portableopt`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`T:portableopt`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`