Implementation notes: amd64, hertz, crypto_aead/paeq128tnm

Computer: hertz
Microarchitecture: amd64; Zen 4 (a60f12)
Architecture: amd64
CPU ID: AuthenticAMD-00a60f12-178bfbff
SUPERCOP version: 20240107
Operation: crypto_aead
Primitive: paeq128tnm
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
1851314090 32 6553631639 916 66632T:aesniclang++-17_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2023122020231217
1856210744 32 6553625465 908 66632T:aesniclang++-17_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2023122020231217
202838297 28 6553621784 816 66632T:aesnig++_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2023122020231217
2069844765 28 6553661925 840 66728T:aesnig++_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2023122020231217
2265815226 32 6553632383 916 66632T:aesniclang++-17_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2023122020231217
2369310293 28 6553625485 840 66664T:aesnig++_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2023122020231217
145540513895 32 6553631695 916 66632T:refclang++-17_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2023122020231217
183811818362 28 6553635517 840 66728T:refg++_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2023122020231217
190270213487 32 6553631167 916 66632T:refclang++-17_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2023122020231217
19301777931 28 6553623093 840 66664T:refg++_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2023122020231217
55174745098 28 6553618552 816 66632T:refg++_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2023122020231217
56166505651 32 6553620561 908 66632T:refclang++-17_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE2023122020231217

Compiler output

Implementation: T:opt-win-aes
Security model: timingleaks
Compiler: clang++-17 -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
encrypt.cpp: In file included from encrypt.cpp:13:
encrypt.cpp: /usr/lib/llvm-17/lib/clang/17/include/intrin.h:12:15: fatal error: 'intrin.h' file not found
encrypt.cpp: 12 | #include_next <intrin.h>
encrypt.cpp: | ^~~~~~~~~~
encrypt.cpp: 1 error generated.

Number of similar (compiler,implementation) pairs: 3, namely:
CompilerImplementations
clang++-17 -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:opt-win-aes
clang++-17 -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:opt-win-aes
clang++-17 -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:opt-win-aes

Compiler output

Implementation: T:opt-win-aes
Security model: timingleaks
Compiler: g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
encrypt.cpp: encrypt.cpp:13:10: fatal error: intrin.h: No such file or directory
encrypt.cpp: 13 | #include <intrin.h>
encrypt.cpp: | ^~~~~~~~~~
encrypt.cpp: compilation terminated.

Number of similar (compiler,implementation) pairs: 3, namely:
CompilerImplementations
g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:opt-win-aes
g++ -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:opt-win-aes
g++ -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE T:opt-win-aes

Compiler output

Implementation: T:ref
Security model: timingleaks
Compiler: clang++-17 -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
encrypt.cpp: encrypt.cpp:355:27: warning: implicit conversion from 'int' to 'unsigned char' changes value from 256 to 0 [-Wconstant-conversion]
encrypt.cpp: 355 | D0[0] = CRYPTO_NPUBBYTES*8; //nonce length in bits, zero for 256-bit nonce
encrypt.cpp: | ~ ~~~~~~~~~~~~~~~~^~
encrypt.cpp: encrypt.cpp:610:27: warning: implicit conversion from 'int' to 'unsigned char' changes value from 256 to 0 [-Wconstant-conversion]
encrypt.cpp: 610 | D0[0] = CRYPTO_NPUBBYTES*8; //nonce length in bits, zero for 256-bit nonce
encrypt.cpp: | ~ ~~~~~~~~~~~~~~~~^~
encrypt.cpp: encrypt.cpp:864:27: warning: implicit conversion from 'int' to 'unsigned char' changes value from 256 to 0 [-Wconstant-conversion]
encrypt.cpp: 864 | D0[0] = CRYPTO_NPUBBYTES*8; //nonce length in bits
encrypt.cpp: | ~ ~~~~~~~~~~~~~~~~^~
encrypt.cpp: 3 warnings generated.

Number of similar (compiler,implementation) pairs: 3, namely:
CompilerImplementations
clang++-17 -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:ref
clang++-17 -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:ref
clang++-17 -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE T:ref

Compiler output

Implementation: T:ref
Security model: timingleaks
Compiler: g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE
encrypt.cpp: encrypt.cpp: In function 'int crypto_aead_paeq128tnm_ref_timingleaks_encrypt(unsigned char*, long long unsigned int*, const unsigned char*, long long unsigned int, const unsigned char*, long long unsigned int, const unsigned char*, const unsigned char*, const unsigned char*)':
encrypt.cpp: encrypt.cpp:355:41: warning: unsigned conversion from 'int' to 'unsigned char' changes value from '256' to '0' [-Woverflow]
encrypt.cpp: 355 | D0[0] = CRYPTO_NPUBBYTES*8; //nonce length in bits, zero for 256-bit nonce
encrypt.cpp: encrypt.cpp: In function 'int crypto_aead_encrypt_no_nonce(unsigned char*, long long unsigned int*, const unsigned char*, long long unsigned int, const unsigned char*, long long unsigned int, const unsigned char*, unsigned char*, const unsigned char*)':
encrypt.cpp: encrypt.cpp:610:41: warning: unsigned conversion from 'int' to 'unsigned char' changes value from '256' to '0' [-Woverflow]
encrypt.cpp: 610 | D0[0] = CRYPTO_NPUBBYTES*8; //nonce length in bits, zero for 256-bit nonce
encrypt.cpp: encrypt.cpp: In function 'int crypto_aead_paeq128tnm_ref_timingleaks_decrypt(unsigned char*, long long unsigned int*, unsigned char*, const unsigned char*, long long unsigned int, const unsigned char*, long long unsigned int, const unsigned char*, const unsigned char*)':
encrypt.cpp: encrypt.cpp:864:41: warning: unsigned conversion from 'int' to 'unsigned char' changes value from '256' to '0' [-Woverflow]
encrypt.cpp: 864 | D0[0] = CRYPTO_NPUBBYTES*8; //nonce length in bits

Number of similar (compiler,implementation) pairs: 3, namely:
CompilerImplementations
g++ -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:ref
g++ -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE T:ref
g++ -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE T:ref