Test results for amd64, shoe, crypto_aead/ifeedaes128n104v1

[Page version: 20240911 13:34:04]

Measurements for amd64, shoe, crypto_aead Test results for amd64, shoe, crypto_aead Test results for crypto_aead/ifeedaes128n104v1

Computer: shoe
Microarchitecture: amd64; Broadwell+AES (306d4)
Architecture: amd64
CPU ID: GenuineIntel-000306d4-bfebfbff
SUPERCOP version: 20240909
Operation: crypto_aead
Primitive: ifeedaes128n104v1

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
264460	13591 1055 176	36616 1876 1208	`T:ref`	`clang -march=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20240630	20240625
276768	13947 1055 176	36216 1876 1208	`T:ref`	`clang -mcpu=native -O3 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20240630	20240625
318987	20110 1056 176	42664 1844 1272	`T:ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20240630	20240625
381092	12413 1055 176	35336 1876 1208	`T:ref`	`clang -march=native -O2 -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20240630	20240625
518062	5164 1055 176	24702 1868 1208	`T:ref`	`clang -march=native -Os -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20240630	20240625
534978	4918 1055 176	24638 1868 1208	`T:ref`	`clang -march=native -O -fwrapv -Qunused-arguments -fPIC -fPIE -gdwarf-4 -Wall`	20240630	20240625
601820	6801 1056 176	27568 1844 1272	`T:ref`	`gcc -march=native -mtune=native -O2 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20240630	20240625
602640	5085 1056 176	25415 1836 1272	`T:ref`	`gcc -march=native -mtune=native -O -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20240630	20240625
634456	4212 1056 176	22971 1820 1240	`T:ref`	`gcc -march=native -mtune=native -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall`	20240630	20240625

Compiler output

encrypt.c: encrypt.c: In function 'crypto_aead_ifeedaes128n104v1_ref_timingleaks_decrypt':
encrypt.c: encrypt.c:407:19: warning: variable 'LastCiphertextBlock' set but not used [-Wunused-but-set-variable]
encrypt.c:   407 |     unsigned char LastCiphertextBlock[16], PaddedBlock[16];
encrypt.c:       |                   ^~~~~~~~~~~~~~~~~~~
encrypt.c: encrypt.c: In function 'keyschedule':
encrypt.c: encrypt.c:52:11: warning: 'KN' may be used uninitialized in this function [-Wmaybe-uninitialized]
encrypt.c:    52 |     for(i = KN / 4; i < (roundNum + 1) * 4; i++)
encrypt.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 (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 -Os -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (10.2.1_20210110)`

Compiler output

encrypt.c: encrypt.c: In function 'crypto_aead_ifeedaes128n104v1_ref_timingleaks_decrypt':
encrypt.c: encrypt.c:407:19: warning: variable 'LastCiphertextBlock' set but not used [-Wunused-but-set-variable]
encrypt.c:   407 |     unsigned char LastCiphertextBlock[16], PaddedBlock[16];
encrypt.c:       |                   ^~~~~~~~~~~~~~~~~~~
encrypt.c: encrypt.c: In function 'keyschedule':
encrypt.c: encrypt.c:33:9: warning: 'KN' may be used uninitialized in this function [-Wmaybe-uninitialized]
encrypt.c:    33 |     int KN, i;
encrypt.c:       |         ^~

Number of similar (implementation,compiler) pairs: 1, namely:

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