Implementation notes: amd64, panther, crypto_hash/sarmal512

Computer: panther
Microarchitecture: amd64; Tiger Lake (806c1)
Architecture: amd64
CPU ID: GenuineIntel-000806c1-00-bfebfbff
SUPERCOP version: 20240107
Operation: crypto_hash
Primitive: sarmal512

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
12999	28538 16384 0	41973 17220 920	`T:opt64`	`clang_-march=native_-O2_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
13002	28757 16384 0	42205 17220 920	`T:opt64`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
13224	28792 16384 0	41597 17220 888	`T:opt64`	`clang_-mcpu=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
13509	24313 16640 128	34823 17420 1080	`T:asm64`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
13517	24857 16640 128	35936 17428 1080	`T:asm64`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
13531	25761 16640 128	36840 17428 1080	`T:opt64`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
13534	25466 16640 128	38664 17428 1080	`T:asm64`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
13685	26858 16640 128	40056 17428 1080	`T:opt64`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
13725	26430 16640 128	36935 17420 1080	`T:opt64`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
13844	24781 16640 128	34347 17404 1048	`T:opt64`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
13884	28222 16384 0	38739 17212 888	`T:opt64`	`clang_-march=native_-O_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	20231212
14081	23825 16640 128	33387 17404 1048	`T:asm64`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231213	20231212
14249	26903 16384 0	37187 17212 888	`T:opt64`	`clang_-march=native_-Os_-fomit-frame-pointer_-fwrapv_-Qunused-arguments_-fPIC_-fPIE`	20231213	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