Implementation notes: amd64, h6sandy, crypto_aead/aes128poetv2aes4

Computer: h6sandy
Microarchitecture: amd64; Sandy Bridge (206a7)
Architecture: amd64
CPU ID: GenuineIntel-000206a7-bfebfbff
SUPERCOP version: 20240625
Operation: crypto_aead
Primitive: aes128poetv2aes4

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
172557	27714 0 0	44388 828 1088	`T:ref`	`gcc_-march=native_-mtune=native_-O3_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
177022	24181 0 0	40147 860 1024	`T:ref`	`clang_-march=native_-O2_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
177232	24853 0 0	42763 860 1024	`T:ref`	`clang_-march=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
177978	22750 0 0	38196 828 1088	`T:ref`	`gcc_-march=native_-mtune=native_-O2_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
178083	24852 0 0	41435 860 1024	`T:ref`	`clang_-mcpu=native_-O3_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
181578	21118 0 0	34927 804 1056	`T:ref`	`gcc_-march=native_-mtune=native_-Os_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
186320	21328 0 0	34965 852 1024	`T:ref`	`clang_-march=native_-Os_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
190202	21913 0 0	36027 860 1024	`T:ref`	`clang_-march=native_-O_-fwrapv_-Qunused-arguments_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625
195417	22671 0 0	37763 820 1088	`T:ref`	`gcc_-march=native_-mtune=native_-O_-fwrapv_-fPIC_-fPIE_-gdwarf-4_-Wall`	20240627	20240625

Compiler output

poet.c: poet.c:133:65: warning: argument 2 of type 'const unsigned char[128]' with mismatched bound [-Warray-parameter=]
poet.c:   133 | void keysetup_encrypt_only(poet_ctx_t *ctx, const unsigned char key[KEYLEN_BITS])
poet.c:       |                                             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
poet.c: In file included from poet.c:33:
poet.c: poet.h:73:48: note: previously declared as 'const unsigned char[16]'
poet.c:    73 |                            const unsigned char key[KEYLEN]);
poet.c:       |                            ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~
poet.c: poet.c:159:52: warning: argument 2 of type 'const unsigned char[128]' with mismatched bound [-Warray-parameter=]
poet.c:   159 | void keysetup(poet_ctx_t *ctx, const unsigned char key[KEYLEN_BITS])
poet.c:       |                                ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
poet.c: In file included from poet.c:33:
poet.c: poet.h:76:35: note: previously declared as 'const unsigned char[16]'
poet.c:    76 |               const unsigned char key[KEYLEN]);
poet.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)`