Implementation notes: amd64, hydra7, crypto_sign/rainbow1a

Computer: hydra7
Microarchitecture: amd64; Sandy Bridge+AES (206a7)
Architecture: amd64
CPU ID: GenuineIntel-000206a7-bfebfbff
SUPERCOP version: 20240425
Operation: crypto_sign
Primitive: rainbow1a

Compiler output

Implementation: T:avx2
Security model: timingleaks
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
hash_utils.c: hash_utils.c: In function '_sha2_str':
hash_utils.c: hash_utils.c:19:9: warning: 'SHA256_Init' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
hash_utils.c: 19 | SHA256_Init( &sha256 );
hash_utils.c: | ^~~~~~~~~~~
hash_utils.c: In file included from hash_utils.c:4:
hash_utils.c: /usr/include/openssl/sha.h:73:27: note: declared here
hash_utils.c: 73 | OSSL_DEPRECATEDIN_3_0 int SHA256_Init(SHA256_CTX *c);
hash_utils.c: | ^~~~~~~~~~~
hash_utils.c: hash_utils.c:20:9: warning: 'SHA256_Update' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
hash_utils.c: 20 | SHA256_Update( &sha256 , m , mlen );
hash_utils.c: | ^~~~~~~~~~~~~
hash_utils.c: In file included from hash_utils.c:4:
hash_utils.c: /usr/include/openssl/sha.h:74:27: note: declared here
hash_utils.c: 74 | OSSL_DEPRECATEDIN_3_0 int SHA256_Update(SHA256_CTX *c,
hash_utils.c: | ^~~~~~~~~~~~~
hash_utils.c: hash_utils.c:21:9: warning: 'SHA256_Final' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
hash_utils.c: 21 | SHA256_Final( digest , &sha256 );
hash_utils.c: | ^~~~~~~~~~~~
hash_utils.c: In file included from hash_utils.c:4:
hash_utils.c: /usr/include/openssl/sha.h:76:27: note: declared here
hash_utils.c: 76 | OSSL_DEPRECATEDIN_3_0 int SHA256_Final(unsigned char *md, SHA256_CTX *c);
hash_utils.c: | ^~~~~~~~~~~~
hash_utils.c: hash_utils.c: In function 'sha2_file':
hash_utils.c: hash_utils.c:55:9: warning: 'SHA256_Init' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
hash_utils.c: 55 | SHA256_Init( &sha256 );
hash_utils.c: ...
Number of similar (compiler,implementation) pairs: 12, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:avx2
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:avx2
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE T:avx2
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE T:avx2
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:portable
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:portable
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE T:portable
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE T:portable
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:ref
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:ref
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE T:ref
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE T:ref