Implementation notes: amd64, spawn, crypto_hash/prh42s1024

Computer: spawn
Microarchitecture: amd64; Zen 3 (a20f10)
Architecture: amd64
CPU ID: AuthenticAMD-00a20f10-178bfbff
SUPERCOP version: 20231215
Operation: crypto_hash
Primitive: prh42s1024

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
1147	3836 0 0	17142 776 800	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231217	20231215
1184	2485 0 0	13814 776 800	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20231217	20231215

Compiler output

Implementation: ref
Security model: constbranchindex
Compiler: gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE

try.c: /usr/bin/ld: libcrypto_hash_prh42s1024.a(hash.o): in function `crypto_hash_prh42s1024_ref_constbranchindex':
try.c: hash.c:(.text+0x...): undefined reference to `prvhash42s_update'
try.c: /usr/bin/ld: hash.c:(.text+0x...): undefined reference to `prvhash42s_update'
try.c: /usr/bin/ld: hash.c:(.text+0x...): undefined reference to `prvhash42s_update'
try.c: collect2: error: ld returned 1 exit status

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

Compiler	Implementations
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref

Compiler output

Implementation: ref
Security model: constbranchindex
Compiler: gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE

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

Compiler	Implementations
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref