Implementation notes: amd64, hertz, crypto_aead/colm127v1

Computer: hertz
Microarchitecture: amd64; Zen 4 (a60f12)
Architecture: amd64
CPU ID: AuthenticAMD-00a60f12-178bfbff
SUPERCOP version: 20240716
Operation: crypto_aead
Primitive: colm127v1

Checksum failure

7364d92c6fade8518705308c3ef01d720c57bd5d863280d8adca1ade9d06f7f7
Number of similar (implementation,compiler) pairs: 6, namely:
ImplementationCompiler
T:aesni4clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:aesni4clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:aesni4clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:aesni4gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.2.0)
T:aesni4gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.2.0)
T:aesni4gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.2.0)

Compiler output

encrypt-colm127-optpar4.c: encrypt-colm127-optpar4.c:23:13: warning: unused function 'printblock' [-Wunused-function]
encrypt-colm127-optpar4.c:    23 | static void printblock(const char* caption, unsigned char* block, unsigned char nbytes, int reg)
encrypt-colm127-optpar4.c:       |             ^~~~~~~~~~
encrypt-colm127-optpar4.c: 1 warning generated.
Number of similar (implementation,compiler) pairs: 3, namely:
ImplementationCompiler
T:aesni4clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:aesni4clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:aesni4clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))

Compiler output

encrypt-colm127-optpar4.c: encrypt-colm127-optpar4.c:23:13: warning: 'printblock' defined but not used [-Wunused-function]
encrypt-colm127-optpar4.c:    23 | static void printblock(const char* caption, unsigned char* block, unsigned char nbytes, int reg)
encrypt-colm127-optpar4.c:       |             ^~~~~~~~~~
encrypt-colm127-optpar4.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/13/include/immintrin.h:37,
encrypt-colm127-optpar4.c:                  from encrypt-colm127-optpar4.c:15:
encrypt-colm127-optpar4.c: In function '_mm_shuffle_epi8',
encrypt-colm127-optpar4.c:     inlined from 'byte_swap' at encrypt-colm127-optpar4.c:47:9,
encrypt-colm127-optpar4.c:     inlined from 'AES_encrypt' at encrypt-colm127-optpar4.c:93:16,
encrypt-colm127-optpar4.c:     inlined from 'crypto_aead_colm127v1_aesni4_timingleaks_decrypt' at encrypt-colm127-optpar4.c:633:12:
encrypt-colm127-optpar4.c: /usr/lib/gcc/x86_64-linux-gnu/13/include/tmmintrin.h:138:20: warning: 'Wtag' may be used uninitialized [-Wmaybe-uninitialized]
encrypt-colm127-optpar4.c:   138 |   return (__m128i) __builtin_ia32_pshufb128 ((__v16qi)__X, (__v16qi)__Y);
encrypt-colm127-optpar4.c:       |                    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
encrypt-colm127-optpar4.c: encrypt-colm127-optpar4.c: In function 'crypto_aead_colm127v1_aesni4_timingleaks_decrypt':
encrypt-colm127-optpar4.c: encrypt-colm127-optpar4.c:547:26: note: 'Wtag' was declared here
encrypt-colm127-optpar4.c:   547 |         __m128i W, Wtmp, Wtag;
encrypt-colm127-optpar4.c:       |                          ^~~~
Number of similar (implementation,compiler) pairs: 2, namely:
ImplementationCompiler
T:aesni4gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.2.0)
T:aesni4gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.2.0)

Compiler output

encrypt-colm127-optpar4.c: encrypt-colm127-optpar4.c:23:13: warning: 'printblock' defined but not used [-Wunused-function]
encrypt-colm127-optpar4.c:    23 | static void printblock(const char* caption, unsigned char* block, unsigned char nbytes, int reg)
encrypt-colm127-optpar4.c:       |             ^~~~~~~~~~
encrypt-colm127-optpar4.c: encrypt-colm127-optpar4.c: In function 'crypto_aead_colm127v1_aesni4_timingleaks_decrypt':
encrypt-colm127-optpar4.c: encrypt-colm127-optpar4.c:633:33: warning: 'Wtag' may be used uninitialized [-Wmaybe-uninitialized]
encrypt-colm127-optpar4.c:   633 |                         block = AES_encrypt(Wtag, expkey) ^ Ltag;
encrypt-colm127-optpar4.c:       |                                 ^~~~~~~~~~~~~~~~~~~~~~~~~
encrypt-colm127-optpar4.c: encrypt-colm127-optpar4.c:547:26: note: 'Wtag' was declared here
encrypt-colm127-optpar4.c:   547 |         __m128i W, Wtmp, Wtag;
encrypt-colm127-optpar4.c:       |                          ^~~~
Number of similar (implementation,compiler) pairs: 1, namely:
ImplementationCompiler
T:aesni4gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.2.0)

Compiler output

encrypt.c: In file included from encrypt.c:10:
encrypt.c: ./module.h:69:3: warning: 'AES_set_encrypt_key' is deprecated [-Wdeprecated-declarations]
encrypt.c:    69 |                 AES_set_encrypt_key(key, 128, &aes_key1);
encrypt.c:       |                 ^
encrypt.c: /usr/include/openssl/aes.h:50:1: note: 'AES_set_encrypt_key' has been explicitly marked deprecated here
encrypt.c:    50 | OSSL_DEPRECATEDIN_3_0
encrypt.c:       | ^
encrypt.c: /usr/include/openssl/macros.h:182:49: note: expanded from macro 'OSSL_DEPRECATEDIN_3_0'
encrypt.c:   182 | #   define OSSL_DEPRECATEDIN_3_0                OSSL_DEPRECATED(3.0)
encrypt.c:       |                                                 ^
encrypt.c: /usr/include/openssl/macros.h:62:52: note: expanded from macro 'OSSL_DEPRECATED'
encrypt.c:    62 | #     define OSSL_DEPRECATED(since) __attribute__((deprecated))
encrypt.c:       |                                                    ^
encrypt.c: In file included from encrypt.c:10:
encrypt.c: ./module.h:70:3: warning: 'AES_set_decrypt_key' is deprecated [-Wdeprecated-declarations]
encrypt.c:    70 |                 AES_set_decrypt_key(key, 128, &aes_key2);
encrypt.c:       |                 ^
encrypt.c: /usr/include/openssl/aes.h:53:1: note: 'AES_set_decrypt_key' has been explicitly marked deprecated here
encrypt.c:    53 | OSSL_DEPRECATEDIN_3_0
encrypt.c:       | ^
encrypt.c: /usr/include/openssl/macros.h:182:49: note: expanded from macro 'OSSL_DEPRECATEDIN_3_0'
encrypt.c:   182 | #   define OSSL_DEPRECATEDIN_3_0                OSSL_DEPRECATED(3.0)
encrypt.c:       |                                                 ^
encrypt.c: /usr/include/openssl/macros.h:62:52: note: expanded from macro 'OSSL_DEPRECATED'
encrypt.c:    62 | #     define OSSL_DEPRECATED(since) __attribute__((deprecated))
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 3, namely:
ImplementationCompiler
T:refclang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:refclang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))
T:refclang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))

Compiler output

encrypt.c: In file included from encrypt.c:10:
encrypt.c: module.h: In function 'key_schedule':
encrypt.c: module.h:69:17: warning: 'AES_set_encrypt_key' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
encrypt.c:    69 |                 AES_set_encrypt_key(key, 128, &aes_key1);
encrypt.c:       |                 ^~~~~~~~~~~~~~~~~~~
encrypt.c: In file included from encrypt.c:7:
encrypt.c: /usr/include/openssl/aes.h:51:5: note: declared here
encrypt.c:    51 | int AES_set_encrypt_key(const unsigned char *userKey, const int bits,
encrypt.c:       |     ^~~~~~~~~~~~~~~~~~~
encrypt.c: module.h:70:17: warning: 'AES_set_decrypt_key' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
encrypt.c:    70 |                 AES_set_decrypt_key(key, 128, &aes_key2);
encrypt.c:       |                 ^~~~~~~~~~~~~~~~~~~
encrypt.c: /usr/include/openssl/aes.h:54:5: note: declared here
encrypt.c:    54 | int AES_set_decrypt_key(const unsigned char *userKey, const int bits,
encrypt.c:       |     ^~~~~~~~~~~~~~~~~~~
encrypt.c: module.h: In function 'AES':
encrypt.c: module.h:75:17: warning: 'AES_encrypt' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
encrypt.c:    75 |                 AES_encrypt(inp, res, key);
encrypt.c:       |                 ^~~~~~~~~~~
encrypt.c: /usr/include/openssl/aes.h:57:6: note: declared here
encrypt.c:    57 | void AES_encrypt(const unsigned char *in, unsigned char *out,
encrypt.c:       |      ^~~~~~~~~~~
encrypt.c: module.h:77:17: warning: 'AES_decrypt' is deprecated: Since OpenSSL 3.0 [-Wdeprecated-declarations]
encrypt.c:    77 |                 AES_decrypt(inp, res, key);
encrypt.c:       |                 ^~~~~~~~~~~
encrypt.c: ...
Number of similar (implementation,compiler) pairs: 3, namely:
ImplementationCompiler
T:refgcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.2.0)
T:refgcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.2.0)
T:refgcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.2.0)