Implementation notes: amd64, genji460, crypto_kem/papabearephem

Computer: genji460
Architecture: amd64
CPU ID: GenuineIntel-000306f2-bfebfbff
SUPERCOP version: 20180818
Operation: crypto_kem
Primitive: papabearephem

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
325584	? ? ?	? ? ?	`vec`	`icc_-xCORE-AVX2_-O3_-fomit-frame-pointer`	20180828	20180818
328480	? ? ?	? ? ?	`vec`	`icc_-xCORE-AVX2_-O2_-fomit-frame-pointer`	20180828	20180818
358428	? ? ?	? ? ?	`vec`	`icc_-xSSE4.1_-O2_-fomit-frame-pointer`	20180828	20180818
359252	? ? ?	? ? ?	`vec`	`icc_-xSSE4.1_-O3_-fomit-frame-pointer`	20180828	20180818
360500	? ? ?	? ? ?	`vec`	`icc_-xAVX_-O2_-fomit-frame-pointer`	20180828	20180818
361884	? ? ?	? ? ?	`vec`	`icc_-xSSE4.2_-O2_-fomit-frame-pointer`	20180828	20180818
363716	? ? ?	? ? ?	`vec`	`icc_-xCORE-AVX-I_-O2_-fomit-frame-pointer`	20180828	20180818
364632	? ? ?	? ? ?	`vec`	`icc_-xCORE-AVX-I_-O3_-fomit-frame-pointer`	20180828	20180818
373048	? ? ?	? ? ?	`vec`	`icc_-xSSE4.2_-O3_-fomit-frame-pointer`	20180828	20180818
377280	? ? ?	? ? ?	`vec`	`icc_-xAVX_-O3_-fomit-frame-pointer`	20180828	20180818
404008	? ? ?	? ? ?	`opt`	`icc_-xSSE4.2_-O3_-fomit-frame-pointer`	20180828	20180818
405396	? ? ?	? ? ?	`opt`	`icc_-xSSE4.1_-O3_-fomit-frame-pointer`	20180828	20180818
405480	? ? ?	? ? ?	`opt`	`icc_-xSSE4.2_-O2_-fomit-frame-pointer`	20180828	20180818
406212	? ? ?	? ? ?	`opt`	`icc_-no-vec`	20180828	20180818
406896	? ? ?	? ? ?	`opt`	`icc_-xCORE-AVX2_-O3_-fomit-frame-pointer`	20180828	20180818
407948	? ? ?	? ? ?	`opt`	`icc_-xCORE-AVX-I_-O2_-fomit-frame-pointer`	20180828	20180818
408088	? ? ?	? ? ?	`opt`	`icc_-xAVX_-O2_-fomit-frame-pointer`	20180828	20180818
408592	? ? ?	? ? ?	`vec`	`icc`	20180828	20180818
408848	? ? ?	? ? ?	`vec`	`icc_-no-vec`	20180828	20180818
409076	? ? ?	? ? ?	`opt`	`icc_-xCORE-AVX2_-O2_-fomit-frame-pointer`	20180828	20180818
410148	? ? ?	? ? ?	`opt`	`icc_-xCORE-AVX-I_-O3_-fomit-frame-pointer`	20180828	20180818
412652	? ? ?	? ? ?	`opt`	`icc`	20180828	20180818
414448	? ? ?	? ? ?	`opt`	`icc_-xSSE4.1_-O2_-fomit-frame-pointer`	20180828	20180818
418320	? ? ?	? ? ?	`opt`	`icc_-xAVX_-O3_-fomit-frame-pointer`	20180828	20180818
523692	? ? ?	? ? ?	`lowmem`	`icc_-xCORE-AVX2_-O2_-fomit-frame-pointer`	20180828	20180818
526388	? ? ?	? ? ?	`lowmem`	`icc_-xCORE-AVX2_-O3_-fomit-frame-pointer`	20180828	20180818
527992	? ? ?	? ? ?	`lowmem`	`icc`	20180828	20180818
531900	? ? ?	? ? ?	`lowmem`	`icc_-xCORE-AVX-I_-O2_-fomit-frame-pointer`	20180828	20180818
532008	? ? ?	? ? ?	`lowmem`	`icc_-xSSE4.2_-O2_-fomit-frame-pointer`	20180828	20180818
533244	? ? ?	? ? ?	`lowmem`	`icc_-no-vec`	20180828	20180818
533260	? ? ?	? ? ?	`lowmem`	`icc_-xSSE4.2_-O3_-fomit-frame-pointer`	20180828	20180818
533292	? ? ?	? ? ?	`lowmem`	`icc_-xSSE4.1_-O2_-fomit-frame-pointer`	20180828	20180818
534028	? ? ?	? ? ?	`lowmem`	`icc_-xAVX_-O2_-fomit-frame-pointer`	20180828	20180818
534536	? ? ?	? ? ?	`lowmem`	`icc_-xAVX_-O3_-fomit-frame-pointer`	20180828	20180818
535412	? ? ?	? ? ?	`lowmem`	`icc_-xSSE4.1_-O3_-fomit-frame-pointer`	20180828	20180818
536572	? ? ?	? ? ?	`lowmem`	`icc_-xCORE-AVX-I_-O3_-fomit-frame-pointer`	20180828	20180818
1757944	? ? ?	? ? ?	`ref`	`icc_-xCORE-AVX2_-O3_-fomit-frame-pointer`	20180828	20180818
1783248	? ? ?	? ? ?	`ref`	`icc_-xCORE-AVX2_-O2_-fomit-frame-pointer`	20180828	20180818
2115664	? ? ?	? ? ?	`ref`	`icc_-xAVX_-O3_-fomit-frame-pointer`	20180828	20180818
2132588	? ? ?	? ? ?	`ref`	`icc_-xCORE-AVX-I_-O3_-fomit-frame-pointer`	20180828	20180818
2194668	? ? ?	? ? ?	`ref`	`icc_-xCORE-AVX-I_-O2_-fomit-frame-pointer`	20180828	20180818
2206824	? ? ?	? ? ?	`ref`	`icc_-xAVX_-O2_-fomit-frame-pointer`	20180828	20180818
2340724	? ? ?	? ? ?	`ref`	`icc_-xSSE4.1_-O2_-fomit-frame-pointer`	20180828	20180818
2384876	? ? ?	? ? ?	`ref`	`icc_-xSSE4.2_-O2_-fomit-frame-pointer`	20180828	20180818
2386576	? ? ?	? ? ?	`ref`	`icc`	20180828	20180818
2388560	? ? ?	? ? ?	`ref`	`icc_-xSSE4.2_-O3_-fomit-frame-pointer`	20180828	20180818
2403308	? ? ?	? ? ?	`ref`	`icc_-xSSE4.1_-O3_-fomit-frame-pointer`	20180828	20180818
5795260	? ? ?	? ? ?	`ref`	`icc_-no-vec`	20180828	20180818

Compiler output

Implementation: lowmem
Security model: unknown
Compiler: cc

melas_fec.c: melas_fec.c: In function 's18update':
melas_fec.c: melas_fec.c:10:5: error: 'for' loop initial declarations are only allowed in C99 mode
melas_fec.c: for (unsigned i=0; i<len; i++) {
melas_fec.c: ^
melas_fec.c: melas_fec.c:10:5: note: use option -std=c99 or -std=gnu99 to compile your code
melas_fec.c: melas_fec.c: In function 'pqcrypto_kem_PapaBearEphem_impl_priv_melas_fec_set':
melas_fec.c: melas_fec.c:26:5: error: 'for' loop initial declarations are only allowed in C99 mode
melas_fec.c: for (unsigned i=0; i<3; i++, fec>>=8) {
melas_fec.c: ^
melas_fec.c: melas_fec.c: In function 'mul2':
melas_fec.c: melas_fec.c:34:5: error: 'for' loop initial declarations are only allowed in C99 mode
melas_fec.c: for (unsigned i=0; i<9; i++) {
melas_fec.c: ^

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

Compiler	Implementations
cc	lowmem opt vec

Compiler output

Implementation: lowmem
Security model: unknown
Compiler: gcc

Number of similar (compiler,implementation) pairs: 424, namely:

Compiler	Implementations
gcc	lowmem
gcc -O2 -fomit-frame-pointer	lowmem
gcc -O3 -fomit-frame-pointer	lowmem
gcc -O -fomit-frame-pointer	lowmem
gcc -Os -fomit-frame-pointer	lowmem
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	lowmem
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	lowmem
gcc -fno-schedule-insns -O -fomit-frame-pointer	lowmem
gcc -fno-schedule-insns -Os -fomit-frame-pointer	lowmem
gcc -funroll-loops	lowmem
gcc -funroll-loops -O2 -fomit-frame-pointer	lowmem
gcc -funroll-loops -O3 -fomit-frame-pointer	lowmem
gcc -funroll-loops -O -fomit-frame-pointer	lowmem
gcc -funroll-loops -Os -fomit-frame-pointer	lowmem
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	lowmem
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	lowmem
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	lowmem
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	lowmem
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	lowmem
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	lowmem
gcc -funroll-loops -m64 -O -fomit-frame-pointer	lowmem
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	lowmem
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	lowmem
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	lowmem
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	lowmem
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	lowmem
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	lowmem
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	lowmem
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	lowmem
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	lowmem
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	lowmem
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	lowmem
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	lowmem
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	lowmem
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	lowmem
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	lowmem
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	lowmem
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	lowmem
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	lowmem
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	lowmem
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	lowmem
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	lowmem
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	lowmem
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	lowmem
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	lowmem
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	lowmem
gcc -m64 -O2 -fomit-frame-pointer	lowmem
gcc -m64 -O3 -fomit-frame-pointer	lowmem
gcc -m64 -O -fomit-frame-pointer	lowmem
gcc -m64 -Os -fomit-frame-pointer	lowmem
gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer	lowmem
gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer	lowmem
gcc -m64 -march=core-avx-i -O -fomit-frame-pointer	lowmem
gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer	lowmem
gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer	lowmem
gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer	lowmem
gcc -m64 -march=core-avx2 -O -fomit-frame-pointer	lowmem
gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer	lowmem
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	lowmem
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	lowmem
gcc -m64 -march=core2 -O -fomit-frame-pointer	lowmem
gcc -m64 -march=core2 -Os -fomit-frame-pointer	lowmem
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	lowmem
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	lowmem
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	lowmem
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	lowmem
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	lowmem
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	lowmem
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	lowmem
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	lowmem
gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer	lowmem
gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer	lowmem
gcc -m64 -march=corei7-avx -O -fomit-frame-pointer	lowmem
gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer	lowmem
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	lowmem
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer	lowmem
gcc -m64 -march=corei7 -O -fomit-frame-pointer	lowmem
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	lowmem
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	lowmem
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	lowmem
gcc -m64 -march=k8 -O -fomit-frame-pointer	lowmem
gcc -m64 -march=k8 -Os -fomit-frame-pointer	lowmem
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	lowmem
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	lowmem
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	lowmem
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	lowmem
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	lowmem
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	lowmem
gcc -m64 -march=nocona -O -fomit-frame-pointer	lowmem
gcc -m64 -march=nocona -Os -fomit-frame-pointer	lowmem
gcc -march=barcelona -O2 -fomit-frame-pointer	lowmem
gcc -march=barcelona -O3 -fomit-frame-pointer	lowmem
gcc -march=barcelona -O -fomit-frame-pointer	lowmem
gcc -march=barcelona -Os -fomit-frame-pointer	lowmem
gcc -march=k8 -O2 -fomit-frame-pointer	lowmem
gcc -march=k8 -O3 -fomit-frame-pointer	lowmem
gcc -march=k8 -O -fomit-frame-pointer	lowmem
gcc -march=k8 -Os -fomit-frame-pointer	lowmem
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	lowmem
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	lowmem
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	lowmem
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	lowmem
gcc -march=nocona -O2 -fomit-frame-pointer	lowmem
gcc -march=nocona -O3 -fomit-frame-pointer	lowmem
gcc -march=nocona -O -fomit-frame-pointer	lowmem
gcc -march=nocona -Os -fomit-frame-pointer	lowmem
gcc	opt
gcc -O2 -fomit-frame-pointer	opt
gcc -O3 -fomit-frame-pointer	opt
gcc -O -fomit-frame-pointer	opt
gcc -Os -fomit-frame-pointer	opt
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	opt
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	opt
gcc -fno-schedule-insns -O -fomit-frame-pointer	opt
gcc -fno-schedule-insns -Os -fomit-frame-pointer	opt
gcc -funroll-loops	opt
gcc -funroll-loops -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -O -fomit-frame-pointer	opt
gcc -funroll-loops -Os -fomit-frame-pointer	opt
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	opt
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -O -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	opt
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	opt
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	opt
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	opt
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	opt
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	opt
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	opt
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	opt
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	opt
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	opt
gcc -m64 -O2 -fomit-frame-pointer	opt
gcc -m64 -O3 -fomit-frame-pointer	opt
gcc -m64 -O -fomit-frame-pointer	opt
gcc -m64 -Os -fomit-frame-pointer	opt
gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer	opt
gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer	opt
gcc -m64 -march=core-avx-i -O -fomit-frame-pointer	opt
gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer	opt
gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer	opt
gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer	opt
gcc -m64 -march=core-avx2 -O -fomit-frame-pointer	opt
gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer	opt
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	opt
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	opt
gcc -m64 -march=core2 -O -fomit-frame-pointer	opt
gcc -m64 -march=core2 -Os -fomit-frame-pointer	opt
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	opt
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	opt
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	opt
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	opt
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	opt
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	opt
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	opt
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	opt
gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer	opt
gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer	opt
gcc -m64 -march=corei7-avx -O -fomit-frame-pointer	opt
gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer	opt
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	opt
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer	opt
gcc -m64 -march=corei7 -O -fomit-frame-pointer	opt
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	opt
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	opt
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	opt
gcc -m64 -march=k8 -O -fomit-frame-pointer	opt
gcc -m64 -march=k8 -Os -fomit-frame-pointer	opt
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	opt
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	opt
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	opt
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	opt
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	opt
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	opt
gcc -m64 -march=nocona -O -fomit-frame-pointer	opt
gcc -m64 -march=nocona -Os -fomit-frame-pointer	opt
gcc -march=barcelona -O2 -fomit-frame-pointer	opt
gcc -march=barcelona -O3 -fomit-frame-pointer	opt
gcc -march=barcelona -O -fomit-frame-pointer	opt
gcc -march=barcelona -Os -fomit-frame-pointer	opt
gcc -march=k8 -O2 -fomit-frame-pointer	opt
gcc -march=k8 -O3 -fomit-frame-pointer	opt
gcc -march=k8 -O -fomit-frame-pointer	opt
gcc -march=k8 -Os -fomit-frame-pointer	opt
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	opt
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	opt
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	opt
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	opt
gcc -march=nocona -O2 -fomit-frame-pointer	opt
gcc -march=nocona -O3 -fomit-frame-pointer	opt
gcc -march=nocona -O -fomit-frame-pointer	opt
gcc -march=nocona -Os -fomit-frame-pointer	opt
gcc	ref
gcc -O2 -fomit-frame-pointer	ref
gcc -O3 -fomit-frame-pointer	ref
gcc -O -fomit-frame-pointer	ref
gcc -Os -fomit-frame-pointer	ref
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	ref
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	ref
gcc -fno-schedule-insns -O -fomit-frame-pointer	ref
gcc -fno-schedule-insns -Os -fomit-frame-pointer	ref
gcc -funroll-loops	ref
gcc -funroll-loops -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -O -fomit-frame-pointer	ref
gcc -funroll-loops -Os -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	ref
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	ref
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	ref
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	ref
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	ref
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	ref
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	ref
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	ref
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	ref
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	ref
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	ref
gcc -m64 -O2 -fomit-frame-pointer	ref
gcc -m64 -O3 -fomit-frame-pointer	ref
gcc -m64 -O -fomit-frame-pointer	ref
gcc -m64 -Os -fomit-frame-pointer	ref
gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer	ref
gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer	ref
gcc -m64 -march=core-avx-i -O -fomit-frame-pointer	ref
gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer	ref
gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=core-avx2 -O -fomit-frame-pointer	ref
gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer	ref
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -O -fomit-frame-pointer	ref
gcc -m64 -march=core2 -Os -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	ref
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	ref
gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer	ref
gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer	ref
gcc -m64 -march=corei7-avx -O -fomit-frame-pointer	ref
gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer	ref
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=corei7 -O -fomit-frame-pointer	ref
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	ref
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	ref
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	ref
gcc -m64 -march=k8 -O -fomit-frame-pointer	ref
gcc -m64 -march=k8 -Os -fomit-frame-pointer	ref
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	ref
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	ref
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	ref
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	ref
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	ref
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	ref
gcc -m64 -march=nocona -O -fomit-frame-pointer	ref
gcc -m64 -march=nocona -Os -fomit-frame-pointer	ref
gcc -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -march=barcelona -O -fomit-frame-pointer	ref
gcc -march=barcelona -Os -fomit-frame-pointer	ref
gcc -march=k8 -O2 -fomit-frame-pointer	ref
gcc -march=k8 -O3 -fomit-frame-pointer	ref
gcc -march=k8 -O -fomit-frame-pointer	ref
gcc -march=k8 -Os -fomit-frame-pointer	ref
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	ref
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	ref
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	ref
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	ref
gcc -march=nocona -O2 -fomit-frame-pointer	ref
gcc -march=nocona -O3 -fomit-frame-pointer	ref
gcc -march=nocona -O -fomit-frame-pointer	ref
gcc -march=nocona -Os -fomit-frame-pointer	ref
gcc	vec
gcc -O2 -fomit-frame-pointer	vec
gcc -O3 -fomit-frame-pointer	vec
gcc -O -fomit-frame-pointer	vec
gcc -Os -fomit-frame-pointer	vec
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	vec
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	vec
gcc -fno-schedule-insns -O -fomit-frame-pointer	vec
gcc -fno-schedule-insns -Os -fomit-frame-pointer	vec
gcc -funroll-loops	vec
gcc -funroll-loops -O2 -fomit-frame-pointer	vec
gcc -funroll-loops -O3 -fomit-frame-pointer	vec
gcc -funroll-loops -O -fomit-frame-pointer	vec
gcc -funroll-loops -Os -fomit-frame-pointer	vec
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	vec
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	vec
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	vec
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	vec
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	vec
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	vec
gcc -funroll-loops -m64 -O -fomit-frame-pointer	vec
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	vec
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	vec
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	vec
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	vec
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	vec
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	vec
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	vec
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	vec
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	vec
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	vec
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	vec
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	vec
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	vec
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	vec
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	vec
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	vec
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	vec
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	vec
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	vec
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	vec
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	vec
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	vec
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	vec
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	vec
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	vec
gcc -m64 -O2 -fomit-frame-pointer	vec
gcc -m64 -O3 -fomit-frame-pointer	vec
gcc -m64 -O -fomit-frame-pointer	vec
gcc -m64 -Os -fomit-frame-pointer	vec
gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer	vec
gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer	vec
gcc -m64 -march=core-avx-i -O -fomit-frame-pointer	vec
gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer	vec
gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer	vec
gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer	vec
gcc -m64 -march=core-avx2 -O -fomit-frame-pointer	vec
gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer	vec
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	vec
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	vec
gcc -m64 -march=core2 -O -fomit-frame-pointer	vec
gcc -m64 -march=core2 -Os -fomit-frame-pointer	vec
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	vec
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	vec
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	vec
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	vec
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	vec
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	vec
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	vec
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	vec
gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer	vec
gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer	vec
gcc -m64 -march=corei7-avx -O -fomit-frame-pointer	vec
gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer	vec
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	vec
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer	vec
gcc -m64 -march=corei7 -O -fomit-frame-pointer	vec
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	vec
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	vec
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	vec
gcc -m64 -march=k8 -O -fomit-frame-pointer	vec
gcc -m64 -march=k8 -Os -fomit-frame-pointer	vec
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	vec
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	vec
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	vec
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	vec
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	vec
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	vec
gcc -m64 -march=nocona -O -fomit-frame-pointer	vec
gcc -m64 -march=nocona -Os -fomit-frame-pointer	vec
gcc -march=barcelona -O2 -fomit-frame-pointer	vec
gcc -march=barcelona -O3 -fomit-frame-pointer	vec
gcc -march=barcelona -O -fomit-frame-pointer	vec
gcc -march=barcelona -Os -fomit-frame-pointer	vec
gcc -march=k8 -O2 -fomit-frame-pointer	vec
gcc -march=k8 -O3 -fomit-frame-pointer	vec
gcc -march=k8 -O -fomit-frame-pointer	vec
gcc -march=k8 -Os -fomit-frame-pointer	vec
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	vec
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	vec
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	vec
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	vec
gcc -march=nocona -O2 -fomit-frame-pointer	vec
gcc -march=nocona -O3 -fomit-frame-pointer	vec
gcc -march=nocona -O -fomit-frame-pointer	vec
gcc -march=nocona -Os -fomit-frame-pointer	vec

Compiler output

Implementation: lowmem
Security model: unknown
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

try.c: /scratch_lustre_DDN7k/bdolbeaur/supercop-20180818/supercop-data/genji460/amd64/lib/knownrandombytes.o: In function `randombytes':
try.c: knownrandombytes.c:(.text+0x...): undefined reference to `_intel_fast_memcpy'
try.c: knownrandombytes.c:(.text+0x...): undefined reference to `_intel_fast_memset'
try.c: /scratch_lustre_DDN7k/bdolbeaur/supercop-20180818/supercop-data/genji460/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-api.o): In function `crypto_stream_chacha20_dolbeau_amd64_avx2':
try.c: api.c:(.text+0x...): undefined reference to `__intel_avx_rep_memset'
try.c: /scratch_lustre_DDN7k/bdolbeaur/supercop-20180818/supercop-data/genji460/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-chacha.o): In function `crypto_stream_chacha20_dolbeau_amd64_avx2_ECRYPT_keystream_bytes':
try.c: chacha.c:(.text+0x...): undefined reference to `__intel_avx_rep_memset'
try.c: collect2: error: ld returned 1 exit status
try.c: /scratch_lustre_DDN7k/bdolbeaur/supercop-20180818/supercop-data/genji460/amd64/lib/knownrandombytes.o: In function `randombytes':
try.c: knownrandombytes.c:(.text+0x...): undefined reference to `_intel_fast_memcpy'
try.c: knownrandombytes.c:(.text+0x...): undefined reference to `_intel_fast_memset'
try.c: /scratch_lustre_DDN7k/bdolbeaur/supercop-20180818/supercop-data/genji460/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-api.o): In function `crypto_stream_chacha20_dolbeau_amd64_avx2':
try.c: api.c:(.text+0x...): undefined reference to `__intel_avx_rep_memset'
try.c: /scratch_lustre_DDN7k/bdolbeaur/supercop-20180818/supercop-data/genji460/amd64/lib/libsupercop.a(crypto_stream_chacha20_dolbeau_amd64_avx2-chacha.o): In function `crypto_stream_chacha20_dolbeau_amd64_avx2_ECRYPT_keystream_bytes':
try.c: chacha.c:(.text+0x...): undefined reference to `__intel_avx_rep_memset'
try.c: collect2: error: ld returned 1 exit status

Number of similar (compiler,implementation) pairs: 16, namely:

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	lowmem
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	lowmem
gcc -m64 -march=barcelona -O -fomit-frame-pointer	lowmem
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	lowmem
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	opt
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	opt
gcc -m64 -march=barcelona -O -fomit-frame-pointer	opt
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	opt
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -m64 -march=barcelona -O -fomit-frame-pointer	ref
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	ref
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	vec
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	vec
gcc -m64 -march=barcelona -O -fomit-frame-pointer	vec
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	vec

Compiler output

Implementation: ref
Security model: unknown
Compiler: cc

melas_fec.c: melas_fec.c: In function 's18update':
melas_fec.c: melas_fec.c:16:5: error: 'for' loop initial declarations are only allowed in C99 mode
melas_fec.c: for (unsigned i=0; i<len; i++) {
melas_fec.c: ^
melas_fec.c: melas_fec.c:16:5: note: use option -std=c99 or -std=gnu99 to compile your code
melas_fec.c: melas_fec.c: In function 'pqcrypto_kem_PapaBearEphem_impl_priv_melas_fec_set':
melas_fec.c: melas_fec.c:29:5: error: 'for' loop initial declarations are only allowed in C99 mode
melas_fec.c: for (unsigned i=0; i<MELAS_FEC_BYTES; i++, fec>>=8) {
melas_fec.c: ^
melas_fec.c: melas_fec.c: In function 'mul':
melas_fec.c: melas_fec.c:37:5: error: 'for' loop initial declarations are only allowed in C99 mode
melas_fec.c: for (unsigned i=0; i<9; i++) {
melas_fec.c: ^
melas_fec.c: melas_fec.c: In function 'reverse18':
melas_fec.c: melas_fec.c:47:5: error: 'for' loop initial declarations are only allowed in C99 mode
melas_fec.c: for (unsigned i=0; i<18; i++) {
melas_fec.c: ^

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

Compiler	Implementations
cc	ref