Implementation notes: amd64, comet, crypto_aead/norx3241v1

Computer: comet
Microarchitecture: amd64; Comet Lake (806ec)
Architecture: amd64
CPU ID: GenuineIntel-000806ec-bfebfbff
SUPERCOP version: 20240808
Operation: crypto_aead
Primitive: norx3241v1

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
28893	17900 0 0	40500 780 1088	`T:xmm`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
29881	5888 0 0	26596 780 1088	`T:xmm`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
30282	5802 0 0	24223 756 1056	`T:xmm`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
31237	6532 0 0	30129 852 1056	`T:xmm`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
31244	6563 0 0	26241 852 1024	`T:xmm`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
31287	6044 0 0	26639 844 1088	`T:xmm`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
31306	17754 0 0	41641 852 1088	`T:xmm`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
33606	7012 0 0	27051 772 1088	`T:xmm`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
34154	9816 0 0	32105 852 1024	`T:xmm`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
40680	5007 8 0	29073 860 1088	`T:ref`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
40694	4991 8 0	28761 860 1056	`T:ref`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
40999	3474 8 0	24071 852 1088	`T:ref`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
46962	4728 8 0	27121 860 1024	`T:ref`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
55234	4571 8 0	24425 860 1024	`T:ref`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
56312	3180 8 0	21712 764 1056	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
58065	4837 8 0	25660 788 1088	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
58133	9350 8 0	32028 788 1088	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625
59632	3521 8 0	23636 780 1088	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240629	20240625

Compiler output

norx.c: In function 'norx_decrypt_lastblock',
norx.c:     inlined from 'norx_decrypt_msg' at norx.c:502:9,
norx.c:     inlined from 'norx_decrypt_msg' at norx.c:490:6:
norx.c: norx.c:313:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
norx.c:   313 |         b[j]   = c;
norx.c:       |         ~~~~~~~^~~
norx.c: norx.c: In function 'norx_decrypt_msg':
norx.c: norx.c:287:13: note: at offset 4 into destination object 'b' of size 4
norx.c:   287 |     uint8_t b[BYTES(NORX_W)];
norx.c:       |             ^
norx.c: In function 'norx_decrypt_lastblock',
norx.c:     inlined from 'norx_decrypt_msg' at norx.c:502:9,
norx.c:     inlined from 'norx_decrypt_msg' at norx.c:490:6,
norx.c:     inlined from 'norx_aead_decrypt' at norx.c:688:5:
norx.c: norx.c:313:16: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
norx.c:   313 |         b[j]   = c;
norx.c:       |         ~~~~~~~^~~
norx.c: norx.c: In function 'norx_aead_decrypt':
norx.c: norx.c:287:13: note: at offset 4 into destination object 'b' of size 4
norx.c:   287 |     uint8_t b[BYTES(NORX_W)];
norx.c:       |             ^

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

Implementation	Compiler
`T:ref`	`gcc -march=native -mtune=native -O3 -fwrapv -fPIC -fPIE -gdwarf-4 -Wall (12.2.0)`