Implementation notes: amd64, shoe, crypto_hash/sarmal256

Computer: shoe
Microarchitecture: amd64; Broadwell+AES (306d4)
Architecture: amd64
CPU ID: GenuineIntel-000306d4-bfebfbff
SUPERCOP version: 20240107
Operation: crypto_hash
Primitive: sarmal256

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
8961	24593 16640 128	35424 17428 1080	`T:asm64`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
8981	25202 16640 128	37840 17428 1080	`T:asm64`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
8998	24313 16640 128	34815 17420 1080	`T:asm64`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
9576	23825 16640 128	33379 17404 1048	`T:asm64`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
10139	25489 16640 128	36320 17428 1080	`T:opt64`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
10249	28474 16384 0	41888 17204 920	`T:opt64`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
10307	26578 16640 128	39216 17428 1080	`T:opt64`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
10329	28693 16384 0	42216 17204 920	`T:opt64`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
10415	26459 16640 128	36959 17420 1080	`T:opt64`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
10465	28792 16384 0	41608 17204 888	`T:opt64`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
11366	28158 16384 0	38622 17196 888	`T:opt64`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212
11432	24781 16640 128	34339 17404 1048	`T:opt64`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231214	20231212
11776	27085 16384 0	37238 17196 888	`T:opt64`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231214	20231212

Compiler output

Implementation: T:asm64
Security model: timingleaks
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

sarmal.c: sarmal.c:945:14: error: invalid instruction mnemonic 'addq'
sarmal.c: "push rax\n\t"
sarmal.c: ^
sarmal.c: <inline asm>:1323:2: note: instantiated into assembly here
sarmal.c: addq [rdx], 1024
sarmal.c: ^~~~
sarmal.c: sarmal.c:1120:14: error: invalid instruction mnemonic 'addq'
sarmal.c: "push rax\n\t"
sarmal.c: ^
sarmal.c: <inline asm>:1075:2: note: instantiated into assembly here
sarmal.c: addq [rdx], 1024
sarmal.c: ^~~~
sarmal.c: sarmal.c:1120:14: error: invalid instruction mnemonic 'addq'
sarmal.c: "push rax\n\t"
sarmal.c: ^
sarmal.c: <inline asm>:1075:2: note: instantiated into assembly here
sarmal.c: addq [rdx], 1024
sarmal.c: ^~~~
sarmal.c: sarmal.c:945:14: error: invalid instruction mnemonic 'addq'
sarmal.c: "push rax\n\t"
sarmal.c: ^
sarmal.c: <inline asm>:1323:2: note: instantiated into assembly here
sarmal.c: addq [rdx], 1024
sarmal.c: ^~~~
sarmal.c: sarmal.c:945:14: error: invalid instruction mnemonic 'addq'
sarmal.c: ...

Number of similar (compiler,implementation) pairs: 3, namely:

Compiler	Implementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:asm64
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:asm64
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:asm64

Compiler output

Implementation: T:asm64
Security model: timingleaks
Compiler: clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:asm64
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE	T:asm64