Implementation notes: amd64, genji441, crypto_hash/fugue2

Computer: genji441
Architecture: amd64
CPU ID: GenuineIntel-000406f1-bfebfbff
SUPERCOP version: 20180818
Operation: crypto_hash
Primitive: fugue2
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
21956? ? ?? ? ?cop_opt32gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv2018081920180818
22080? ? ?? ? ?cop_opt32gcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer2018081920180818
22272? ? ?? ? ?cop_opt32gcc_-m64_-march=core-avx2_-O2_-fomit-frame-pointer2018081920180818
22476? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer2018081920180818
22496? ? ?? ? ?cop_opt32gcc_-funroll-loops_-O2_-fomit-frame-pointer2018081920180818
22512? ? ?? ? ?cop_opt32gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer2018081920180818
22592? ? ?? ? ?cop_opt32gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer2018081920180818
22592? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer2018081920180818
22624? ? ?? ? ?cop_opt32gcc_-funroll-loops_-O3_-fomit-frame-pointer2018081920180818
22772? ? ?? ? ?cop_opt32gcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer2018081920180818
22804? ? ?? ? ?cop_opt32gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv2018081920180818
22880? ? ?? ? ?cop_opt32gcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer2018081920180818
22880? ? ?? ? ?cop_opt32gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv2018081920180818
22888? ? ?? ? ?cop_opt32gcc_-m64_-march=core-avx2_-O3_-fomit-frame-pointer2018081920180818
22924? ? ?? ? ?cop_opt32gcc_-m64_-march=core-avx2_-O_-fomit-frame-pointer2018081920180818
23036? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer2018081920180818
23036? ? ?? ? ?cop_opt32gcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer2018081920180818
23068? ? ?? ? ?cop_opt32icc_-no-vec2018081920180818
23116? ? ?? ? ?cop_opt32gcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer2018081920180818
23124? ? ?? ? ?cop_opt32gcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer2018081920180818
23152? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer2018081920180818
23196? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer2018081920180818
23224? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer2018081920180818
23232? ? ?? ? ?cop_opt32gcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer2018081920180818
23280? ? ?? ? ?cop_opt32gcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer2018081920180818
23300? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer2018081920180818
23300? ? ?? ? ?cop_opt32gcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer2018081920180818
23312? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer2018081920180818
23312? ? ?? ? ?cop_opt32gcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer2018081920180818
23380? ? ?? ? ?cop_opt32gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer2018081920180818
23380? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer2018081920180818
23420? ? ?? ? ?cop_opt32gcc_-funroll-loops_-O_-fomit-frame-pointer2018081920180818
23456? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-O_-fomit-frame-pointer2018081920180818
23472? ? ?? ? ?cop_opt32gcc_-m64_-O3_-fomit-frame-pointer2018081920180818
23476? ? ?? ? ?cop_opt32gcc_-O2_-fomit-frame-pointer2018081920180818
23492? ? ?? ? ?cop_opt32gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer2018081920180818
23512? ? ?? ? ?cop_opt32gcc_-m64_-O2_-fomit-frame-pointer2018081920180818
23520? ? ?? ? ?cop_opt32gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer2018081920180818
23592? ? ?? ? ?cop_opt32gcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer2018081920180818
23632? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer2018081920180818
23668? ? ?? ? ?cop_opt32gcc_-O3_-fomit-frame-pointer2018081920180818
23668? ? ?? ? ?cop_opt32gcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer2018081920180818
23680? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer2018081920180818
23708? ? ?? ? ?cop_opt32gcc_-march=barcelona_-O2_-fomit-frame-pointer2018081920180818
23720? ? ?? ? ?cop_opt32gcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer2018081920180818
23740? ? ?? ? ?cop_opt32gcc_-m64_-march=nocona_-O2_-fomit-frame-pointer2018081920180818
23740? ? ?? ? ?cop_opt32gcc_-march=nocona_-O3_-fomit-frame-pointer2018081920180818
23748? ? ?? ? ?cop_opt32gcc_-m64_-march=core2_-O2_-fomit-frame-pointer2018081920180818
23752? ? ?? ? ?cop_opt32gcc_-march=nocona_-O2_-fomit-frame-pointer2018081920180818
23760? ? ?? ? ?cop_opt32gcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2018081920180818
23760? ? ?? ? ?cop_opt32gcc_-m64_-march=nocona_-O3_-fomit-frame-pointer2018081920180818
23800? ? ?? ? ?cop_opt32gcc_-m64_-march=k8_-O2_-fomit-frame-pointer2018081920180818
23800? ? ?? ? ?cop_opt32gcc_-m64_-march=k8_-O3_-fomit-frame-pointer2018081920180818
23832? ? ?? ? ?cop_opt32gcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer2018081920180818
23844? ? ?? ? ?cop_opt32gcc_-m64_-march=core2_-O3_-fomit-frame-pointer2018081920180818
23856? ? ?? ? ?cop_opt32gcc_-march=k8_-O3_-fomit-frame-pointer2018081920180818
23864? ? ?? ? ?cop_opt32gcc_-m64_-march=core2_-msse4_-O3_-fomit-frame-pointer2018081920180818
23900? ? ?? ? ?cop_opt32gcc_-m64_-march=core-avx-i_-O2_-fomit-frame-pointer2018081920180818
23900? ? ?? ? ?cop_opt32gcc_-m64_-march=corei7-avx_-O2_-fomit-frame-pointer2018081920180818
23948? ? ?? ? ?cop_opt32gcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer2018081920180818
23980? ? ?? ? ?cop_opt32gcc_-march=barcelona_-O3_-fomit-frame-pointer2018081920180818
23980? ? ?? ? ?cop_opt32gcc_-march=k8_-O2_-fomit-frame-pointer2018081920180818
23984? ? ?? ? ?cop_opt32gcc_-m64_-march=core2_-msse4.1_-O3_-fomit-frame-pointer2018081920180818
24004? ? ?? ? ?cop_opt32gcc_-m64_-march=corei7_-O2_-fomit-frame-pointer2018081920180818
24068? ? ?? ? ?cop_opt32gcc_-m64_-march=corei7_-O3_-fomit-frame-pointer2018081920180818
24392? ? ?? ? ?cop_opt32gcc_-m64_-march=core-avx-i_-O3_-fomit-frame-pointer2018081920180818
24404? ? ?? ? ?cop_opt32gcc_-O_-fomit-frame-pointer2018081920180818
24404? ? ?? ? ?cop_opt32gcc_-m64_-O_-fomit-frame-pointer2018081920180818
24404? ? ?? ? ?cop_opt32gcc_-march=k8_-O_-fomit-frame-pointer2018081920180818
24428? ? ?? ? ?cop_opt32gcc_-fno-schedule-insns_-O_-fomit-frame-pointer2018081920180818
24448? ? ?? ? ?cop_opt32gcc_-m64_-march=k8_-O_-fomit-frame-pointer2018081920180818
24500? ? ?? ? ?cop_opt32gcc_-m64_-march=corei7-avx_-O3_-fomit-frame-pointer2018081920180818
24512? ? ?? ? ?cop_opt32gcc_-m64_-march=corei7-avx_-O_-fomit-frame-pointer2018081920180818
24540? ? ?? ? ?cop_opt32gcc_-m64_-march=core-avx-i_-O_-fomit-frame-pointer2018081920180818
24684? ? ?? ? ?cop_opt32gcc_-march=barcelona_-O_-fomit-frame-pointer2018081920180818
24700? ? ?? ? ?cop_opt32gcc_-m64_-march=core2_-O_-fomit-frame-pointer2018081920180818
24736? ? ?? ? ?cop_opt32gcc_-m64_-march=barcelona_-O_-fomit-frame-pointer2018081920180818
24816? ? ?? ? ?cop_opt32gcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer2018081920180818
24820? ? ?? ? ?cop_opt32gcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer2018081920180818
24880? ? ?? ? ?cop_opt32gcc_-m64_-march=corei7_-O_-fomit-frame-pointer2018081920180818
25096? ? ?? ? ?cop_opt32icc_-xCORE-AVX-I_-O2_-fomit-frame-pointer2018081920180818
25140? ? ?? ? ?cop_opt32icc_-xAVX_-O2_-fomit-frame-pointer2018081920180818
25140? ? ?? ? ?cop_opt32icc_-xCORE-AVX2_-O2_-fomit-frame-pointer2018081920180818
25212? ? ?? ? ?cop_opt32icc_-xCORE-AVX2_-O3_-fomit-frame-pointer2018081920180818
25224? ? ?? ? ?cop_opt32icc_-xAVX_-O3_-fomit-frame-pointer2018081920180818
25224? ? ?? ? ?cop_opt32icc_-xCORE-AVX-I_-O3_-fomit-frame-pointer2018081920180818
25232? ? ?? ? ?cop_opt32gcc_-march=nocona_-O_-fomit-frame-pointer2018081920180818
25268? ? ?? ? ?cop_opt32gcc_-m64_-march=nocona_-O_-fomit-frame-pointer2018081920180818
25860? ? ?? ? ?cop_opt32icc_-xSSE4.2_-O2_-fomit-frame-pointer2018081920180818
25908? ? ?? ? ?cop_opt32icc2018081920180818
26052? ? ?? ? ?cop_opt32icc_-xSSE4.1_-O2_-fomit-frame-pointer2018081920180818
26120? ? ?? ? ?cop_opt32icc_-xSSE4.2_-O3_-fomit-frame-pointer2018081920180818
26384? ? ?? ? ?cop_opt32icc_-xSSE4.1_-O3_-fomit-frame-pointer2018081920180818
26792? ? ?? ? ?cop_opt32gcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer2018081920180818
26804? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer2018081920180818
26836? ? ?? ? ?cop_opt32gcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer2018081920180818
26888? ? ?? ? ?cop_opt32gcc_-march=k8_-Os_-fomit-frame-pointer2018081920180818
26892? ? ?? ? ?cop_opt32gcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer2018081920180818
26896? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer2018081920180818
26916? ? ?? ? ?cop_opt32gcc_-m64_-march=nocona_-Os_-fomit-frame-pointer2018081920180818
26916? ? ?? ? ?cop_opt32gcc_-march=barcelona_-Os_-fomit-frame-pointer2018081920180818
26928? ? ?? ? ?cop_opt32gcc_-m64_-march=k8_-Os_-fomit-frame-pointer2018081920180818
26928? ? ?? ? ?cop_opt32gcc_-march=nocona_-Os_-fomit-frame-pointer2018081920180818
26940? ? ?? ? ?cop_opt32gcc_-m64_-march=core2_-Os_-fomit-frame-pointer2018081920180818
26960? ? ?? ? ?cop_opt32gcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2018081920180818
26972? ? ?? ? ?cop_opt32gcc_-m64_-march=corei7_-Os_-fomit-frame-pointer2018081920180818
26976? ? ?? ? ?cop_opt32gcc_-m64_-Os_-fomit-frame-pointer2018081920180818
27020? ? ?? ? ?cop_opt32gcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer2018081920180818
27040? ? ?? ? ?cop_opt32gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer2018081920180818
27040? ? ?? ? ?cop_opt32gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer2018081920180818
27060? ? ?? ? ?cop_opt32gcc_-Os_-fomit-frame-pointer2018081920180818
27068? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer2018081920180818
27104? ? ?? ? ?cop_opt32gcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer2018081920180818
27108? ? ?? ? ?cop_opt32gcc_-funroll-loops_-Os_-fomit-frame-pointer2018081920180818
27112? ? ?? ? ?cop_opt32gcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer2018081920180818
27172? ? ?? ? ?cop_opt32gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv2018081920180818
27304? ? ?? ? ?cop_opt32gcc_-m64_-march=core-avx2_-Os_-fomit-frame-pointer2018081920180818
27324? ? ?? ? ?cop_opt32gcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer2018081920180818
27384? ? ?? ? ?cop_opt32gcc_-m64_-march=corei7-avx_-Os_-fomit-frame-pointer2018081920180818
30680? ? ?? ? ?cop_opt32gcc_-m64_-march=core-avx-i_-Os_-fomit-frame-pointer2018081920180818
62784? ? ?? ? ?cop_opt32gcc_-funroll-loops2018081920180818
62808? ? ?? ? ?cop_opt32gcc2018081920180818
63704? ? ?? ? ?cop_opt32cc2018081920180818

Compiler output

Implementation: cop_opt32
Security model: unknown
Compiler: gcc
hash.c: In file included from aestab.h:4,
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: cop_opt32
Security model: unknown
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer
hash.c: In file included from aestab.h:4,
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,
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