Implementation notes: amd64, genji122, crypto_hash/fugue2

Computer: genji122
Architecture: amd64
CPU ID: GenuineIntel-000406f1-bfebfbff
SUPERCOP version: 20171020
Operation: crypto_hash
Primitive: fugue2

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
22392	? ? ?	? ? ?	`cop_opt32`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20171109	20171020
22448	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=core-avx2_-O2_-fomit-frame-pointer`	20171109	20171020
22456	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20171109	20171020
22680	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer`	20171109	20171020
22724	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer`	20171109	20171020
22728	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer`	20171109	20171020
22748	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20171109	20171020
22756	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20171109	20171020
22760	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer`	20171109	20171020
22812	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20171109	20171020
22820	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer`	20171109	20171020
22828	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20171109	20171020
22848	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer`	20171109	20171020
22880	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20171109	20171020
22880	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer`	20171109	20171020
22884	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer`	20171109	20171020
22892	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=core-avx2_-O3_-fomit-frame-pointer`	20171109	20171020
22900	? ? ?	? ? ?	`cop_opt32`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20171109	20171020
22908	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer`	20171109	20171020
22988	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20171109	20171020
23068	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer`	20171109	20171020
23088	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20171109	20171020
23092	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=core2_-O3_-fomit-frame-pointer`	20171109	20171020
23116	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=corei7_-O3_-fomit-frame-pointer`	20171109	20171020
23180	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=core2_-msse4.1_-O3_-fomit-frame-pointer`	20171109	20171020
23180	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=core2_-msse4_-O3_-fomit-frame-pointer`	20171109	20171020
23228	? ? ?	? ? ?	`cop_opt32`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20171109	20171020
23296	? ? ?	? ? ?	`cop_opt32`	`icc_-no-vec`	20171109	20171020
23300	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-O3_-fomit-frame-pointer`	20171109	20171020
23304	? ? ?	? ? ?	`cop_opt32`	`gcc_-O3_-fomit-frame-pointer`	20171109	20171020
23304	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20171109	20171020
23368	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20171109	20171020
23380	? ? ?	? ? ?	`cop_opt32`	`gcc_-march=barcelona_-O2_-fomit-frame-pointer`	20171109	20171020
23424	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer`	20171109	20171020
23428	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=corei7-avx_-O2_-fomit-frame-pointer`	20171109	20171020
23428	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=corei7_-O2_-fomit-frame-pointer`	20171109	20171020
23440	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer`	20171109	20171020
23444	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=core-avx-i_-O2_-fomit-frame-pointer`	20171109	20171020
23480	? ? ?	? ? ?	`cop_opt32`	`gcc_-march=k8_-O2_-fomit-frame-pointer`	20171109	20171020
23512	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer`	20171109	20171020
23516	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer`	20171109	20171020
23548	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=k8_-O2_-fomit-frame-pointer`	20171109	20171020
23564	? ? ?	? ? ?	`cop_opt32`	`gcc_-O2_-fomit-frame-pointer`	20171109	20171020
23572	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20171109	20171020
23576	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-O2_-fomit-frame-pointer`	20171109	20171020
23612	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=core2_-O2_-fomit-frame-pointer`	20171109	20171020
23660	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer`	20171109	20171020
23680	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20171109	20171020
23680	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=k8_-O3_-fomit-frame-pointer`	20171109	20171020
23684	? ? ?	? ? ?	`cop_opt32`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20171109	20171020
23700	? ? ?	? ? ?	`cop_opt32`	`gcc_-march=k8_-O3_-fomit-frame-pointer`	20171109	20171020
23708	? ? ?	? ? ?	`cop_opt32`	`gcc_-march=barcelona_-O3_-fomit-frame-pointer`	20171109	20171020
23720	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20171109	20171020
23740	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20171109	20171020
23744	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-m64_-O_-fomit-frame-pointer`	20171109	20171020
23840	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer`	20171109	20171020
23884	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20171109	20171020
23892	? ? ?	? ? ?	`cop_opt32`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20171109	20171020
23904	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=core-avx2_-O_-fomit-frame-pointer`	20171109	20171020
23916	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=core-avx-i_-O3_-fomit-frame-pointer`	20171109	20171020
23948	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=corei7-avx_-O3_-fomit-frame-pointer`	20171109	20171020
24120	? ? ?	? ? ?	`cop_opt32`	`gcc_-march=nocona_-O2_-fomit-frame-pointer`	20171109	20171020
24156	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=k8_-O_-fomit-frame-pointer`	20171109	20171020
24180	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20171109	20171020
24184	? ? ?	? ? ?	`cop_opt32`	`gcc_-march=barcelona_-O_-fomit-frame-pointer`	20171109	20171020
24216	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20171109	20171020
24236	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer`	20171109	20171020
24240	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer`	20171109	20171020
24240	? ? ?	? ? ?	`cop_opt32`	`gcc_-march=k8_-O_-fomit-frame-pointer`	20171109	20171020
24252	? ? ?	? ? ?	`cop_opt32`	`gcc_-march=nocona_-O3_-fomit-frame-pointer`	20171109	20171020
24348	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20171109	20171020
24888	? ? ?	? ? ?	`cop_opt32`	`gcc_-O_-fomit-frame-pointer`	20171109	20171020
24892	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-O_-fomit-frame-pointer`	20171109	20171020
24916	? ? ?	? ? ?	`cop_opt32`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20171109	20171020
24920	? ? ?	? ? ?	`cop_opt32`	`icc_-xCORE-AVX2_-O2_-fomit-frame-pointer`	20171109	20171020
24968	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer`	20171109	20171020
24988	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=corei7_-O_-fomit-frame-pointer`	20171109	20171020
25012	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer`	20171109	20171020
25020	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=core2_-O_-fomit-frame-pointer`	20171109	20171020
25020	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=corei7-avx_-O_-fomit-frame-pointer`	20171109	20171020
25032	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=core-avx-i_-O_-fomit-frame-pointer`	20171109	20171020
25088	? ? ?	? ? ?	`cop_opt32`	`icc_-xCORE-AVX-I_-O2_-fomit-frame-pointer`	20171109	20171020
25212	? ? ?	? ? ?	`cop_opt32`	`icc_-xCORE-AVX-I_-O3_-fomit-frame-pointer`	20171109	20171020
25348	? ? ?	? ? ?	`cop_opt32`	`icc_-xCORE-AVX2_-O3_-fomit-frame-pointer`	20171109	20171020
25452	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=nocona_-O_-fomit-frame-pointer`	20171109	20171020
25580	? ? ?	? ? ?	`cop_opt32`	`gcc_-march=nocona_-O_-fomit-frame-pointer`	20171109	20171020
25800	? ? ?	? ? ?	`cop_opt32`	`icc`	20171109	20171020
26712	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=corei7-avx_-Os_-fomit-frame-pointer`	20171109	20171020
26764	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=core-avx-i_-Os_-fomit-frame-pointer`	20171109	20171020
26808	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20171109	20171020
26832	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer`	20171109	20171020
26872	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20171109	20171020
26880	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20171109	20171020
26888	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer`	20171109	20171020
26944	? ? ?	? ? ?	`cop_opt32`	`gcc_-march=nocona_-Os_-fomit-frame-pointer`	20171109	20171020
26948	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer`	20171109	20171020
26976	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer`	20171109	20171020
27012	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-Os_-fomit-frame-pointer`	20171109	20171020
27080	? ? ?	? ? ?	`cop_opt32`	`gcc_-Os_-fomit-frame-pointer`	20171109	20171020
27108	? ? ?	? ? ?	`cop_opt32`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20171109	20171020
27112	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer`	20171109	20171020
27116	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20171109	20171020
27116	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer`	20171109	20171020
27116	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20171109	20171020
27120	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=core-avx2_-Os_-fomit-frame-pointer`	20171109	20171020
27120	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=core2_-Os_-fomit-frame-pointer`	20171109	20171020
27120	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer`	20171109	20171020
27128	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=corei7_-Os_-fomit-frame-pointer`	20171109	20171020
27132	? ? ?	? ? ?	`cop_opt32`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20171109	20171020
27148	? ? ?	? ? ?	`cop_opt32`	`gcc_-m64_-march=k8_-Os_-fomit-frame-pointer`	20171109	20171020
27160	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20171109	20171020
27184	? ? ?	? ? ?	`cop_opt32`	`gcc_-march=k8_-Os_-fomit-frame-pointer`	20171109	20171020
27232	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20171109	20171020
27452	? ? ?	? ? ?	`cop_opt32`	`gcc_-march=barcelona_-Os_-fomit-frame-pointer`	20171109	20171020
62492	? ? ?	? ? ?	`cop_opt32`	`gcc`	20171109	20171020
62540	? ? ?	? ? ?	`cop_opt32`	`gcc_-funroll-loops`	20171109	20171020
63492	? ? ?	? ? ?	`cop_opt32`	`cc`	20171109	20171020

Compiler output

Implementation: crypto_hash/fugue2/cop_opt32
Compiler: gcc

Number of similar (compiler,implementation) pairs: 106, namely:

Compiler	Implementations
gcc	cop_opt32
gcc -O2 -fomit-frame-pointer	cop_opt32
gcc -O3 -fomit-frame-pointer	cop_opt32
gcc -O -fomit-frame-pointer	cop_opt32
gcc -Os -fomit-frame-pointer	cop_opt32
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	cop_opt32
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	cop_opt32
gcc -fno-schedule-insns -O -fomit-frame-pointer	cop_opt32
gcc -fno-schedule-insns -Os -fomit-frame-pointer	cop_opt32
gcc -funroll-loops	cop_opt32
gcc -funroll-loops -O2 -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -O3 -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -O -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -Os -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -m64 -O -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	cop_opt32
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	cop_opt32
gcc -m64 -O2 -fomit-frame-pointer	cop_opt32
gcc -m64 -O3 -fomit-frame-pointer	cop_opt32
gcc -m64 -O -fomit-frame-pointer	cop_opt32
gcc -m64 -Os -fomit-frame-pointer	cop_opt32
gcc -m64 -march=core-avx-i -O2 -fomit-frame-pointer	cop_opt32
gcc -m64 -march=core-avx-i -O3 -fomit-frame-pointer	cop_opt32
gcc -m64 -march=core-avx-i -O -fomit-frame-pointer	cop_opt32
gcc -m64 -march=core-avx-i -Os -fomit-frame-pointer	cop_opt32
gcc -m64 -march=core-avx2 -O2 -fomit-frame-pointer	cop_opt32
gcc -m64 -march=core-avx2 -O3 -fomit-frame-pointer	cop_opt32
gcc -m64 -march=core-avx2 -O -fomit-frame-pointer	cop_opt32
gcc -m64 -march=core-avx2 -Os -fomit-frame-pointer	cop_opt32
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	cop_opt32
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	cop_opt32
gcc -m64 -march=core2 -O -fomit-frame-pointer	cop_opt32
gcc -m64 -march=core2 -Os -fomit-frame-pointer	cop_opt32
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	cop_opt32
gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	cop_opt32
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	cop_opt32
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	cop_opt32
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	cop_opt32
gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer	cop_opt32
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	cop_opt32
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	cop_opt32
gcc -m64 -march=corei7-avx -O2 -fomit-frame-pointer	cop_opt32
gcc -m64 -march=corei7-avx -O3 -fomit-frame-pointer	cop_opt32
gcc -m64 -march=corei7-avx -O -fomit-frame-pointer	cop_opt32
gcc -m64 -march=corei7-avx -Os -fomit-frame-pointer	cop_opt32
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	cop_opt32
gcc -m64 -march=corei7 -O3 -fomit-frame-pointer	cop_opt32
gcc -m64 -march=corei7 -O -fomit-frame-pointer	cop_opt32
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	cop_opt32
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	cop_opt32
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	cop_opt32
gcc -m64 -march=k8 -O -fomit-frame-pointer	cop_opt32
gcc -m64 -march=k8 -Os -fomit-frame-pointer	cop_opt32
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	cop_opt32
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	cop_opt32
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	cop_opt32
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	cop_opt32
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	cop_opt32
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	cop_opt32
gcc -m64 -march=nocona -O -fomit-frame-pointer	cop_opt32
gcc -m64 -march=nocona -Os -fomit-frame-pointer	cop_opt32
gcc -march=barcelona -O2 -fomit-frame-pointer	cop_opt32
gcc -march=barcelona -O3 -fomit-frame-pointer	cop_opt32
gcc -march=barcelona -O -fomit-frame-pointer	cop_opt32
gcc -march=barcelona -Os -fomit-frame-pointer	cop_opt32
gcc -march=k8 -O2 -fomit-frame-pointer	cop_opt32
gcc -march=k8 -O3 -fomit-frame-pointer	cop_opt32
gcc -march=k8 -O -fomit-frame-pointer	cop_opt32
gcc -march=k8 -Os -fomit-frame-pointer	cop_opt32
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	cop_opt32
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	cop_opt32
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	cop_opt32
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	cop_opt32
gcc -march=nocona -O2 -fomit-frame-pointer	cop_opt32
gcc -march=nocona -O3 -fomit-frame-pointer	cop_opt32
gcc -march=nocona -O -fomit-frame-pointer	cop_opt32
gcc -march=nocona -Os -fomit-frame-pointer	cop_opt32

Compiler output

Implementation: crypto_hash/fugue2/cop_opt32
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

hash.c: In file included from aestab.h:4:0,
hash.c: from fugue_256_code.h:13,
hash.c: from hash.c:7:
hash.c: hash.c: In function 'crypto_hash_fugue2_cop_opt32':
hash.c: aestab_t.h:19:26: warning: result of '1064582334 << 24' requires 55 bits to represent, but 'int' only has 32 bits [-Wshift-overflow=]
hash.c: #define HO2BE_4(_x) ((_x<<24)|((_x<<8)&0xff0000)|((_x>>8)&0xff00)|(_x>>24))
hash.c: ^
hash.c: hash.c:33:28: note: in expansion of macro 'HO2BE_4'
hash.c: HO2BE_4(0xa6de572c), HO2BE_4(0x3f743cbe), HO2BE_4(0x4105b317), HO2BE_4(0x4580a1c6)};
hash.c: ^~~~~~~
hash.c: aestab_t.h:19:36: warning: result of '1064582334 << 8' requires 39 bits to represent, but 'int' only has 32 bits [-Wshift-overflow=]
hash.c: #define HO2BE_4(_x) ((_x<<24)|((_x<<8)&0xff0000)|((_x>>8)&0xff00)|(_x>>24))
hash.c: ^
hash.c: hash.c:33:28: note: in expansion of macro 'HO2BE_4'
hash.c: HO2BE_4(0xa6de572c), HO2BE_4(0x3f743cbe), HO2BE_4(0x4105b317), HO2BE_4(0x4580a1c6)};
hash.c: ^~~~~~~
hash.c: aestab_t.h:19:26: warning: result of '1090892567 << 24' requires 56 bits to represent, but 'int' only has 32 bits [-Wshift-overflow=]
hash.c: #define HO2BE_4(_x) ((_x<<24)|((_x<<8)&0xff0000)|((_x>>8)&0xff00)|(_x>>24))
hash.c: ^
hash.c: hash.c:33:49: note: in expansion of macro 'HO2BE_4'
hash.c: HO2BE_4(0xa6de572c), HO2BE_4(0x3f743cbe), HO2BE_4(0x4105b317), HO2BE_4(0x4580a1c6)};
hash.c: ^~~~~~~
hash.c: aestab_t.h:19:36: warning: result of '1090892567 << 8' requires 40 bits to represent, but 'int' only has 32 bits [-Wshift-overflow=]
hash.c: #define HO2BE_4(_x) ((_x<<24)|((_x<<8)&0xff0000)|((_x>>8)&0xff00)|(_x>>24))
hash.c: ^
hash.c: ...
hash.c: In file included from aestab.h:4:0,
hash.c: from fugue_256_code.h:13,
hash.c: from hash.c:7:
hash.c: hash.c: In function 'crypto_hash_fugue2_cop_opt32':
hash.c: aestab_t.h:19:26: warning: result of '1064582334 << 24' requires 55 bits to represent, but 'int' only has 32 bits [-Wshift-overflow=]
hash.c: #define HO2BE_4(_x) ((_x<<24)|((_x<<8)&0xff0000)|((_x>>8)&0xff00)|(_x>>24))
hash.c: ^
hash.c: hash.c:33:28: note: in expansion of macro 'HO2BE_4'
hash.c: HO2BE_4(0xa6de572c), HO2BE_4(0x3f743cbe), HO2BE_4(0x4105b317), HO2BE_4(0x4580a1c6)};
hash.c: ^~~~~~~
hash.c: aestab_t.h:19:36: warning: result of '1064582334 << 8' requires 39 bits to represent, but 'int' only has 32 bits [-Wshift-overflow=]
hash.c: #define HO2BE_4(_x) ((_x<<24)|((_x<<8)&0xff0000)|((_x>>8)&0xff00)|(_x>>24))
hash.c: ^
hash.c: hash.c:33:28: note: in expansion of macro 'HO2BE_4'
hash.c: HO2BE_4(0xa6de572c), HO2BE_4(0x3f743cbe), HO2BE_4(0x4105b317), HO2BE_4(0x4580a1c6)};
hash.c: ^~~~~~~
hash.c: aestab_t.h:19:26: warning: result of '1090892567 << 24' requires 56 bits to represent, but 'int' only has 32 bits [-Wshift-overflow=]
hash.c: #define HO2BE_4(_x) ((_x<<24)|((_x<<8)&0xff0000)|((_x>>8)&0xff00)|(_x>>24))
hash.c: ^
hash.c: hash.c:33:49: note: in expansion of macro 'HO2BE_4'
hash.c: HO2BE_4(0xa6de572c), HO2BE_4(0x3f743cbe), HO2BE_4(0x4105b317), HO2BE_4(0x4580a1c6)};
hash.c: ^~~~~~~
hash.c: aestab_t.h:19:36: warning: result of '1090892567 << 8' requires 40 bits to represent, but 'int' only has 32 bits [-Wshift-overflow=]
hash.c: #define HO2BE_4(_x) ((_x<<24)|((_x<<8)&0xff0000)|((_x>>8)&0xff00)|(_x>>24))
hash.c: ^
hash.c: ...

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

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	cop_opt32
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	cop_opt32
gcc -m64 -march=barcelona -O -fomit-frame-pointer	cop_opt32
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	cop_opt32