Implementation notes: amd64, margaux, crypto_hash/prh42s512

Computer: margaux
Architecture: amd64
CPU ID: GenuineIntel-000006fb-bfebfbff
SUPERCOP version: 20201130
Operation: crypto_hash
Primitive: prh42s512
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
21423386 0 016211 744 808refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020113020201130
22323007 0 013602 736 808refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020113020201130
24662506 0 011934 720 776refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020113020201130
28893207 0 013467 728 808refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE2020113020201130

Compiler output

Implementation: ref
Security model: constbranchindex
Compiler: clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
try.c: crypto_hash_prh42s512.a(hash.o): In function `crypto_hash_prh42s512_ref_constbranchindex':
try.c: hash.c:(.text+0x...): undefined reference to `prvhash42s_oneshot'
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
clang -march=native -O2 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE ref
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE ref
clang -march=native -O -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE ref
clang -mcpu=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE ref

Compiler output

Implementation: ref
Security model: constbranchindex
Compiler: clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE
try.c: crypto_hash_prh42s512.a(hash.o): In function `crypto_hash_prh42s512_ref_constbranchindex':
try.c: hash.c:(.text+0x...): undefined reference to `prvhash42s_init'
try.c: hash.c:(.text+0x...): undefined reference to `prvhash42s_update'
try.c: hash.c:(.text+0x...): undefined reference to `prvhash42s_final'
try.c: clang: error: linker command failed with exit code 1 (use -v to see invocation)

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
clang -march=native -Os -fomit-frame-pointer -fwrapv -Qunused-arguments -fPIC -fPIE ref