Implementation notes: amd64, hertz, crypto_aead/joltikeq80112v13

Computer: hertz
Microarchitecture: amd64; Zen 4 (a60f12)
Architecture: amd64
CPU ID: AuthenticAMD-00a60f12-178bfbff
SUPERCOP version: 20240716
Operation: crypto_aead
Primitive: joltikeq80112v13

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
5921286	22361 0 0	43430 828 1096	`T:ref`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240716	20240716
6025958	20473 0 0	41614 828 1096	`T:ref`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240716	20240716
7718788	24370 0 0	41668 812 1160	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240716	20240716
12105927	14556 0 0	29828 812 1096	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240716	20240716
14596511	14487 0 0	29368 820 1096	`T:ref`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240716	20240716
18292904	11991 0 0	25623 788 1064	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240716	20240716

Compiler output

joltik.c: joltik.c:143:13: warning: unused variable 'Checksum' [-Wunused-variable]
joltik.c:   143 |     uint8_t Checksum[8];
joltik.c:       |             ^~~~~~~~
joltik.c: joltik.c:144:13: warning: unused variable 'Final' [-Wunused-variable]
joltik.c:   144 |     uint8_t Final[8];
joltik.c:       |             ^~~~~
joltik.c: joltik.c:295:13: warning: unused variable 'Checksum' [-Wunused-variable]
joltik.c:   295 |     uint8_t Checksum[8];
joltik.c:       |             ^~~~~~~~
joltik.c: joltik.c:296:13: warning: unused variable 'Final' [-Wunused-variable]
joltik.c:   296 |     uint8_t Final[8];
joltik.c:       |             ^~~~~
joltik.c: joltik.c:297:13: warning: unused variable 'zero_block' [-Wunused-variable]
joltik.c:   297 |     uint8_t zero_block[8];
joltik.c:       |             ^~~~~~~~~~
joltik.c: joltik.c:298:13: warning: unused variable 'Pad' [-Wunused-variable]
joltik.c:   298 |     uint8_t Pad[8];
joltik.c:       |             ^~~
joltik.c: 6 warnings generated.

Number of similar (implementation,compiler) pairs: 3, namely:

Implementation	Compiler
`T:ref`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`T:ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`T:ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`

Compiler output

joltik.c: joltik.c: In function 'joltik_aead_encrypt':
joltik.c: joltik.c:144:13: warning: unused variable 'Final' [-Wunused-variable]
joltik.c:   144 |     uint8_t Final[8];
joltik.c:       |             ^~~~~
joltik.c: joltik.c:143:13: warning: unused variable 'Checksum' [-Wunused-variable]
joltik.c:   143 |     uint8_t Checksum[8];
joltik.c:       |             ^~~~~~~~
joltik.c: joltik.c: In function 'joltik_aead_decrypt':
joltik.c: joltik.c:298:13: warning: unused variable 'Pad' [-Wunused-variable]
joltik.c:   298 |     uint8_t Pad[8];
joltik.c:       |             ^~~
joltik.c: joltik.c:297:13: warning: unused variable 'zero_block' [-Wunused-variable]
joltik.c:   297 |     uint8_t zero_block[8];
joltik.c:       |             ^~~~~~~~~~
joltik.c: joltik.c:296:13: warning: unused variable 'Final' [-Wunused-variable]
joltik.c:   296 |     uint8_t Final[8];
joltik.c:       |             ^~~~~
joltik.c: joltik.c:295:13: warning: unused variable 'Checksum' [-Wunused-variable]
joltik.c:   295 |     uint8_t Checksum[8];
joltik.c:       |             ^~~~~~~~

Number of similar (implementation,compiler) pairs: 3, namely:

Implementation	Compiler
`T:ref`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.2.0)`
`T:ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.2.0)`
`T:ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.2.0)`

Namespace violations

joltik.o get_block_number_from_tag T
joltik.o joltik_aead_decrypt T
joltik.o joltik_aead_encrypt T
joltik.o memcmp_const T
tweakableBC.o G T
tweakableBC.o H T
tweakableBC.o aesTweakDecrypt T
tweakableBC.o aesTweakEncrypt T
tweakableBC.o joltikKeySetupDec128 T
tweakableBC.o joltikKeySetupEnc128 T
tweakableBC.o multi T

Number of similar (implementation,compiler) pairs: 6, namely:

Implementation	Compiler
`T:ref`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`T:ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`T:ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_18.1.3_(1ubuntu1))`
`T:ref`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.2.0)`
`T:ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.2.0)`
`T:ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (13.2.0)`