Implementation notes: amd64, genji202, crypto_hash/fugue2

Computer: genji202
Architecture: amd64
CPU ID: GenuineIntel-000306f2-bfebfbff
SUPERCOP version: 20171020
Operation: crypto_hash
Primitive: fugue2
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
22612? ? ?? ? ?cop_opt32gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv2017111220171020
22664? ? ?? ? ?cop_opt32gcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer2017111220171020
22756? ? ?? ? ?cop_opt32gcc_-m64_-march=core-avx2_-O2_-fomit-frame-pointer2017111220171020
22888? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer2017111220171020
22928? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer2017111220171020
22956? ? ?? ? ?cop_opt32gcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer2017111220171020
22968? ? ?? ? ?cop_opt32gcc_-funroll-loops_-O2_-fomit-frame-pointer2017111220171020
22968? ? ?? ? ?cop_opt32gcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer2017111220171020
22996? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer2017111220171020
23012? ? ?? ? ?cop_opt32gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer2017111220171020
23064? ? ?? ? ?cop_opt32gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv2017111220171020
23076? ? ?? ? ?cop_opt32gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer2017111220171020
23080? ? ?? ? ?cop_opt32gcc_-funroll-loops_-O3_-fomit-frame-pointer2017111220171020
23084? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer2017111220171020
23104? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer2017111220171020
23104? ? ?? ? ?cop_opt32gcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer2017111220171020
23116? ? ?? ? ?cop_opt32gcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer2017111220171020
23120? ? ?? ? ?cop_opt32gcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer2017111220171020
23140? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer2017111220171020
23144? ? ?? ? ?cop_opt32gcc_-m64_-march=core-avx2_-O3_-fomit-frame-pointer2017111220171020
23176? ? ?? ? ?cop_opt32icc_-no-vec2017111220171020
23340? ? ?? ? ?cop_opt32gcc_-m64_-march=core2_-O3_-fomit-frame-pointer2017111220171020
23376? ? ?? ? ?cop_opt32gcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer2017111220171020
23384? ? ?? ? ?cop_opt32gcc_-m64_-march=core2_-msse4.1_-O3_-fomit-frame-pointer2017111220171020
23384? ? ?? ? ?cop_opt32gcc_-m64_-march=corei7_-O3_-fomit-frame-pointer2017111220171020
23388? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer2017111220171020
23548? ? ?? ? ?cop_opt32gcc_-m64_-march=core2_-msse4_-O3_-fomit-frame-pointer2017111220171020
23556? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer2017111220171020
23564? ? ?? ? ?cop_opt32gcc_-m64_-O3_-fomit-frame-pointer2017111220171020
23572? ? ?? ? ?cop_opt32gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer2017111220171020
23584? ? ?? ? ?cop_opt32gcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer2017111220171020
23612? ? ?? ? ?cop_opt32gcc_-O3_-fomit-frame-pointer2017111220171020
23672? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer2017111220171020
23676? ? ?? ? ?cop_opt32gcc_-march=barcelona_-O2_-fomit-frame-pointer2017111220171020
23684? ? ?? ? ?cop_opt32gcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer2017111220171020
23688? ? ?? ? ?cop_opt32gcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer2017111220171020
23692? ? ?? ? ?cop_opt32gcc_-m64_-march=corei7-avx_-O2_-fomit-frame-pointer2017111220171020
23736? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer2017111220171020
23752? ? ?? ? ?cop_opt32gcc_-m64_-O2_-fomit-frame-pointer2017111220171020
23776? ? ?? ? ?cop_opt32gcc_-m64_-march=core-avx-i_-O2_-fomit-frame-pointer2017111220171020
23784? ? ?? ? ?cop_opt32gcc_-m64_-march=k8_-O2_-fomit-frame-pointer2017111220171020
23788? ? ?? ? ?cop_opt32gcc_-march=k8_-O2_-fomit-frame-pointer2017111220171020
23792? ? ?? ? ?cop_opt32gcc_-m64_-march=corei7_-O2_-fomit-frame-pointer2017111220171020
23808? ? ?? ? ?cop_opt32gcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer2017111220171020
23820? ? ?? ? ?cop_opt32gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer2017111220171020
23820? ? ?? ? ?cop_opt32gcc_-march=k8_-O3_-fomit-frame-pointer2017111220171020
23828? ? ?? ? ?cop_opt32gcc_-m64_-march=k8_-O3_-fomit-frame-pointer2017111220171020
23856? ? ?? ? ?cop_opt32gcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2017111220171020
23876? ? ?? ? ?cop_opt32gcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer2017111220171020
23892? ? ?? ? ?cop_opt32gcc_-m64_-march=core2_-O2_-fomit-frame-pointer2017111220171020
23908? ? ?? ? ?cop_opt32gcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer2017111220171020
23912? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-O_-fomit-frame-pointer2017111220171020
23912? ? ?? ? ?cop_opt32gcc_-march=barcelona_-O3_-fomit-frame-pointer2017111220171020
23916? ? ?? ? ?cop_opt32gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer2017111220171020
23964? ? ?? ? ?cop_opt32gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv2017111220171020
23980? ? ?? ? ?cop_opt32gcc_-funroll-loops_-O_-fomit-frame-pointer2017111220171020
24008? ? ?? ? ?cop_opt32gcc_-O2_-fomit-frame-pointer2017111220171020
24012? ? ?? ? ?cop_opt32gcc_-m64_-march=core-avx2_-O_-fomit-frame-pointer2017111220171020
24108? ? ?? ? ?cop_opt32gcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer2017111220171020
24196? ? ?? ? ?cop_opt32gcc_-m64_-march=core-avx-i_-O3_-fomit-frame-pointer2017111220171020
24204? ? ?? ? ?cop_opt32gcc_-m64_-march=corei7-avx_-O3_-fomit-frame-pointer2017111220171020
24368? ? ?? ? ?cop_opt32gcc_-m64_-march=nocona_-O2_-fomit-frame-pointer2017111220171020
24452? ? ?? ? ?cop_opt32gcc_-march=k8_-O_-fomit-frame-pointer2017111220171020
24456? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer2017111220171020
24492? ? ?? ? ?cop_opt32gcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer2017111220171020
24500? ? ?? ? ?cop_opt32gcc_-march=nocona_-O2_-fomit-frame-pointer2017111220171020
24512? ? ?? ? ?cop_opt32gcc_-m64_-march=barcelona_-O_-fomit-frame-pointer2017111220171020
24524? ? ?? ? ?cop_opt32gcc_-m64_-march=k8_-O_-fomit-frame-pointer2017111220171020
24536? ? ?? ? ?cop_opt32gcc_-march=barcelona_-O_-fomit-frame-pointer2017111220171020
24544? ? ?? ? ?cop_opt32gcc_-m64_-march=nocona_-O3_-fomit-frame-pointer2017111220171020
24552? ? ?? ? ?cop_opt32gcc_-march=nocona_-O3_-fomit-frame-pointer2017111220171020
25000? ? ?? ? ?cop_opt32gcc_-O_-fomit-frame-pointer2017111220171020
25032? ? ?? ? ?cop_opt32icc_-xCORE-AVX2_-O2_-fomit-frame-pointer2017111220171020
25052? ? ?? ? ?cop_opt32gcc_-fno-schedule-insns_-O_-fomit-frame-pointer2017111220171020
25096? ? ?? ? ?cop_opt32gcc_-m64_-O_-fomit-frame-pointer2017111220171020
25136? ? ?? ? ?cop_opt32gcc_-m64_-march=corei7-avx_-O_-fomit-frame-pointer2017111220171020
25160? ? ?? ? ?cop_opt32gcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer2017111220171020
25168? ? ?? ? ?cop_opt32gcc_-m64_-march=corei7_-O_-fomit-frame-pointer2017111220171020
25188? ? ?? ? ?cop_opt32gcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer2017111220171020
25188? ? ?? ? ?cop_opt32icc_-xCORE-AVX-I_-O2_-fomit-frame-pointer2017111220171020
25192? ? ?? ? ?cop_opt32gcc_-m64_-march=core-avx-i_-O_-fomit-frame-pointer2017111220171020
25200? ? ?? ? ?cop_opt32gcc_-m64_-march=core2_-O_-fomit-frame-pointer2017111220171020
25304? ? ?? ? ?cop_opt32icc_-xCORE-AVX-I_-O3_-fomit-frame-pointer2017111220171020
25396? ? ?? ? ?cop_opt32icc_-xCORE-AVX2_-O3_-fomit-frame-pointer2017111220171020
25736? ? ?? ? ?cop_opt32gcc_-march=nocona_-O_-fomit-frame-pointer2017111220171020
25748? ? ?? ? ?cop_opt32gcc_-m64_-march=nocona_-O_-fomit-frame-pointer2017111220171020
25848? ? ?? ? ?cop_opt32icc2017111220171020
27324? ? ?? ? ?cop_opt32gcc_-m64_-march=core-avx-i_-Os_-fomit-frame-pointer2017111220171020
27328? ? ?? ? ?cop_opt32gcc_-m64_-march=corei7-avx_-Os_-fomit-frame-pointer2017111220171020
27416? ? ?? ? ?cop_opt32gcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer2017111220171020
27452? ? ?? ? ?cop_opt32gcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer2017111220171020
27460? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer2017111220171020
27472? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer2017111220171020
27520? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer2017111220171020
27576? ? ?? ? ?cop_opt32gcc_-m64_-march=nocona_-Os_-fomit-frame-pointer2017111220171020
27592? ? ?? ? ?cop_opt32gcc_-march=nocona_-Os_-fomit-frame-pointer2017111220171020
27608? ? ?? ? ?cop_opt32gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer2017111220171020
27676? ? ?? ? ?cop_opt32gcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2017111220171020
27688? ? ?? ? ?cop_opt32gcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer2017111220171020
27692? ? ?? ? ?cop_opt32gcc_-m64_-march=corei7_-Os_-fomit-frame-pointer2017111220171020
27696? ? ?? ? ?cop_opt32gcc_-march=k8_-Os_-fomit-frame-pointer2017111220171020
27720? ? ?? ? ?cop_opt32gcc_-m64_-Os_-fomit-frame-pointer2017111220171020
27728? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer2017111220171020
27732? ? ?? ? ?cop_opt32gcc_-Os_-fomit-frame-pointer2017111220171020
27752? ? ?? ? ?cop_opt32gcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer2017111220171020
27756? ? ?? ? ?cop_opt32gcc_-funroll-loops_-Os_-fomit-frame-pointer2017111220171020
27764? ? ?? ? ?cop_opt32gcc_-m64_-march=core2_-Os_-fomit-frame-pointer2017111220171020
27764? ? ?? ? ?cop_opt32gcc_-m64_-march=k8_-Os_-fomit-frame-pointer2017111220171020
27768? ? ?? ? ?cop_opt32gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer2017111220171020
27832? ? ?? ? ?cop_opt32gcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer2017111220171020
27944? ? ?? ? ?cop_opt32gcc_-march=barcelona_-Os_-fomit-frame-pointer2017111220171020
28104? ? ?? ? ?cop_opt32gcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer2017111220171020
28132? ? ?? ? ?cop_opt32gcc_-m64_-march=core-avx2_-Os_-fomit-frame-pointer2017111220171020
28164? ? ?? ? ?cop_opt32gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv2017111220171020
67160? ? ?? ? ?cop_opt32gcc_-funroll-loops2017111220171020
67344? ? ?? ? ?cop_opt32gcc2017111220171020
67852? ? ?? ? ?cop_opt32cc2017111220171020

Compiler output

Implementation: crypto_hash/fugue2/cop_opt32
Compiler: gcc
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: 106, namely:
CompilerImplementations
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:
CompilerImplementations
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