Implementation notes: amd64, temp, crypto_sign/pqrsa15

Computer: temp
Architecture: amd64
CPU ID: AuthenticAMD-00800f12-178bfbff
SUPERCOP version: 20191017
Operation: crypto_sign
Primitive: pqrsa15

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
138688575	3952 0 0	269970 1104 1624	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191221	20191017
138754047	4012 0 0	272722 1104 1688	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191221	20191017
138803957	3743 0 0	269602 1104 1624	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191221	20191017
138955330	3733 0 0	268614 1088 1624	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv_-fPIC_-fPIE`	20191221	20191017

Compiler output

Implementation: ref
Security model: unknown
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE

sign.c: sign.c: In function 'remainders_via_tree':
sign.c: sign.c:95:3: warning: passing argument 3 of 'remainders_via_tree' from incompatible pointer type [enabled by default]
sign.c: remainders_via_tree(xmodq,x,q,qlen);
sign.c: ^
sign.c: sign.c:68:13: note: expected 'const struct __mpz_struct (*)[1]' but argument is of type 'struct __mpz_struct (*)[1]'
sign.c: static void remainders_via_tree(mpz_t *xmodp,const mpz_t x,const mpz_t *p,long long plen)
sign.c: ^
sign.c: sign.c: In function 'cuberoot':
sign.c: sign.c:178:3: warning: passing argument 3 of 'sumfrac' from incompatible pointer type [enabled by default]
sign.c: sumfrac(x,t,xmodp,p,K);
sign.c: ...
sign.c: ^
sign.c: sign.c:24:13: note: expected 'const struct __mpz_struct (*)[1]' but argument is of type 'struct __mpz_struct (*)[1]'
sign.c: static void sumfrac(mpz_t num,mpz_t den,const mpz_t *x,const mpz_t *p,long long plen)
sign.c: ^
sign.c: sign.c:284:3: warning: passing argument 3 of 'remainders' from incompatible pointer type [enabled by default]
sign.c: remainders(qmodp,q,p);
sign.c: ^
sign.c: sign.c:109:13: note: expected 'const struct __mpz_struct (*)[1]' but argument is of type 'struct __mpz_struct (*)[1]'
sign.c: static void remainders(mpz_t *xmodp,const mpz_t x,const mpz_t *p)
sign.c: ^

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv -fPIC -fPIE	ref