Implementation notes: amd64, hydra8, crypto_aead/deoxyseq256128v13

Computer: hydra8
Microarchitecture: amd64; Ivy Bridge+AES (306a9)
Architecture: amd64
CPU ID: GenuineIntel-000306a9-bfebfbff
SUPERCOP version: 20240625
Operation: crypto_aead
Primitive: deoxyseq256128v13

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
1238392	25950 0 0	43752 860 1024	`T:ref`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625
1333089	28811 0 0	45356 812 1088	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625
1442588	26059 0 0	42504 860 1024	`T:ref`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625
1599849	26846 0 0	42704 860 1024	`T:ref`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625
2676021	24642 0 0	38672 860 1024	`T:ref`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625
3807320	24860 0 0	40164 812 1088	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625
4555229	23652 0 0	37242 852 1024	`T:ref`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625
6737159	23481 0 0	37111 788 1056	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625
6838084	24877 0 0	39940 812 1088	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240626	20240625

Compiler output

deoxys.c: deoxys.c:137:13: warning: unused variable 'Final' [-Wunused-variable]
deoxys.c:     uint8_t Final[16];
deoxys.c:             ^
deoxys.c: deoxys.c:138:13: warning: unused variable 'zero_block' [-Wunused-variable]
deoxys.c:     uint8_t zero_block[16];
deoxys.c:             ^
deoxys.c: deoxys.c:139:13: warning: unused variable 'Pad' [-Wunused-variable]
deoxys.c:     uint8_t Pad[16];
deoxys.c:             ^
deoxys.c: deoxys.c:307:13: warning: unused variable 'Checksum' [-Wunused-variable]
deoxys.c:     uint8_t Checksum[16];
deoxys.c:             ^
deoxys.c: deoxys.c:308:13: warning: unused variable 'Final' [-Wunused-variable]
deoxys.c:     uint8_t Final[16];
deoxys.c:             ^
deoxys.c: deoxys.c:309:13: warning: unused variable 'zero_block' [-Wunused-variable]
deoxys.c:     uint8_t zero_block[16];
deoxys.c:             ^
deoxys.c: deoxys.c:310:13: warning: unused variable 'Pad' [-Wunused-variable]
deoxys.c:     uint8_t Pad[16];
deoxys.c:             ^
deoxys.c: 7 warnings generated.
tweakableBC.c: tweakableBC.c:886:9: warning: variable 'Nr' set but not used [-Wunused-but-set-variable]
tweakableBC.c:     int Nr;
tweakableBC.c:         ^
tweakableBC.c: tweakableBC.c:1005:9: warning: variable 'Nr' set but not used [-Wunused-but-set-variable]
tweakableBC.c:     int Nr;
tweakableBC.c:         ^
tweakableBC.c: 2 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 (Ubuntu_Clang_14.0.0)`
`T:ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`T:ref`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`T:ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`
`T:ref`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall (Ubuntu_Clang_14.0.0)`

Compiler output

deoxys.c: deoxys.c: In function 'deoxys_aead_encrypt':
deoxys.c: deoxys.c:139:13: warning: unused variable 'Pad' [-Wunused-variable]
deoxys.c:   139 |     uint8_t Pad[16];
deoxys.c:       |             ^~~
deoxys.c: deoxys.c:138:13: warning: unused variable 'zero_block' [-Wunused-variable]
deoxys.c:   138 |     uint8_t zero_block[16];
deoxys.c:       |             ^~~~~~~~~~
deoxys.c: deoxys.c:137:13: warning: unused variable 'Final' [-Wunused-variable]
deoxys.c:   137 |     uint8_t Final[16];
deoxys.c:       |             ^~~~~
deoxys.c: deoxys.c: In function 'deoxys_aead_decrypt':
deoxys.c: deoxys.c:310:13: warning: unused variable 'Pad' [-Wunused-variable]
deoxys.c:   310 |     uint8_t Pad[16];
deoxys.c:       |             ^~~
deoxys.c: deoxys.c:309:13: warning: unused variable 'zero_block' [-Wunused-variable]
deoxys.c:   309 |     uint8_t zero_block[16];
deoxys.c:       |             ^~~~~~~~~~
deoxys.c: deoxys.c:308:13: warning: unused variable 'Final' [-Wunused-variable]
deoxys.c:   308 |     uint8_t Final[16];
deoxys.c:       |             ^~~~~
deoxys.c: deoxys.c:307:13: warning: unused variable 'Checksum' [-Wunused-variable]
deoxys.c:   307 |     uint8_t Checksum[16];
deoxys.c:       |             ^~~~~~~~
tweakableBC.c: tweakableBC.c: In function 'aesTweakEncrypt':
tweakableBC.c: tweakableBC.c:886:9: warning: variable 'Nr' set but not used [-Wunused-but-set-variable]
tweakableBC.c:   886 |     int Nr;
tweakableBC.c:       |         ^~
tweakableBC.c: tweakableBC.c: In function 'aesTweakDecrypt':
tweakableBC.c: tweakableBC.c:1005:9: warning: variable 'Nr' set but not used [-Wunused-but-set-variable]
tweakableBC.c:  1005 |     int Nr;
tweakableBC.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 (11.4.0)`
`T:ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`T:ref`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`
`T:ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (11.4.0)`