Implementation notes: amd64, cubi10, crypto_aead/joltikeq6464v13

Computer: cubi10
Microarchitecture: amd64; Comet Lake (806ec)
Architecture: amd64
CPU ID: GenuineIntel-000806ec-bfebfbff
SUPERCOP version: 20240625
Operation: crypto_aead
Primitive: joltikeq6464v13

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
5151613	15560 0 0	31944 812 1016	`T:ref`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
5152208	16184 0 0	33288 812 1048	`T:ref`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
5228529	17056 0 0	33552 780 1080	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
5438870	16192 0 0	32928 812 1048	`T:ref`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
9723030	13177 0 0	27728 780 1080	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
10232356	12825 0 0	26318 804 1016	`T:ref`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
11227517	12652 0 0	26840 780 1080	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
11843826	11869 0 0	24795 756 1048	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
11983764	12730 0 0	26654 804 1016	`T:ref`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625

Compiler output

joltik.c: joltik.c:163:13: warning: unused variable 'Checksum' [-Wunused-variable]
joltik.c:     uint8_t Checksum[8];
joltik.c:             ^
joltik.c: joltik.c:164:13: warning: unused variable 'Final' [-Wunused-variable]
joltik.c:     uint8_t Final[8];
joltik.c:             ^
joltik.c: joltik.c:308:13: warning: unused variable 'Checksum' [-Wunused-variable]
joltik.c:     uint8_t Checksum[8];
joltik.c:             ^
joltik.c: joltik.c:309:13: warning: unused variable 'Final' [-Wunused-variable]
joltik.c:     uint8_t Final[8];
joltik.c:             ^
joltik.c: joltik.c:310:13: warning: unused variable 'zero_block' [-Wunused-variable]
joltik.c:     uint8_t zero_block[8];
joltik.c:             ^
joltik.c: joltik.c:311:13: warning: unused variable 'Pad' [-Wunused-variable]
joltik.c:     uint8_t Pad[8];
joltik.c:             ^
joltik.c: 6 warnings generated.

Number of similar (implementation,compiler) pairs: 5, namely:

Implementation	Compiler
`T:ref`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:ref`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`
`T:ref`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Debian_Clang_11.0.1)`

Compiler output

joltik.c: joltik.c: In function 'joltik_aead_encrypt':
joltik.c: joltik.c:164:13: warning: unused variable 'Final' [-Wunused-variable]
joltik.c:   164 |     uint8_t Final[8];
joltik.c:       |             ^~~~~
joltik.c: joltik.c:163:13: warning: unused variable 'Checksum' [-Wunused-variable]
joltik.c:   163 |     uint8_t Checksum[8];
joltik.c:       |             ^~~~~~~~
joltik.c: joltik.c: In function 'joltik_aead_decrypt':
joltik.c: joltik.c:311:13: warning: unused variable 'Pad' [-Wunused-variable]
joltik.c:   311 |     uint8_t Pad[8];
joltik.c:       |             ^~~
joltik.c: joltik.c:310:13: warning: unused variable 'zero_block' [-Wunused-variable]
joltik.c:   310 |     uint8_t zero_block[8];
joltik.c:       |             ^~~~~~~~~~
joltik.c: joltik.c:309:13: warning: unused variable 'Final' [-Wunused-variable]
joltik.c:   309 |     uint8_t Final[8];
joltik.c:       |             ^~~~~
joltik.c: joltik.c:308:13: warning: unused variable 'Checksum' [-Wunused-variable]
joltik.c:   308 |     uint8_t Checksum[8];
joltik.c:       |             ^~~~~~~~

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

Implementation	Compiler
`T:ref`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:ref`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`
`T:ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`