Implementation notes: amd64, cryptothinkx, crypto_aead/aes128otrsv2

Computer: cryptothinkx
Architecture: amd64
CPU ID: GenuineIntel-00040651-bfebfbff
SUPERCOP version: 20170105
Operation: crypto_aead
Primitive: aes128otrsv2
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
76557? ? ?? ? ?refgcc_-m64_-march=corei7-avx_-O3_-fomit-frame-pointer2017020420170105
76659? ? ?? ? ?refgcc_-m64_-march=core2_-msse4_-O3_-fomit-frame-pointer2017020420170105
76737? ? ?? ? ?refgcc_-m64_-march=core-avx2_-O3_-fomit-frame-pointer2017020420170105
76872? ? ?? ? ?refgcc_-m64_-march=corei7_-O3_-fomit-frame-pointer2017020420170105
76893? ? ?? ? ?refgcc_-m64_-march=core2_-msse4.1_-O3_-fomit-frame-pointer2017020420170105
76917? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer2017020420170105
78120? ? ?? ? ?refgcc_-m64_-march=core-avx-i_-O3_-fomit-frame-pointer2017020420170105
78375? ? ?? ? ?refgcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv2017020420170105
78696? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer2017020420170105
78714? ? ?? ? ?refgcc_-m64_-march=core2_-O3_-fomit-frame-pointer2017020420170105
78810? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer2017020420170105
79236? ? ?? ? ?refgcc_-march=nocona_-O3_-fomit-frame-pointer2017020420170105
79242? ? ?? ? ?refgcc_-m64_-march=nocona_-O3_-fomit-frame-pointer2017020420170105
79344? ? ?? ? ?refgcc_-m64_-march=k8_-O3_-fomit-frame-pointer2017020420170105
79470? ? ?? ? ?refgcc_-march=barcelona_-O3_-fomit-frame-pointer2017020420170105
79491? ? ?? ? ?refgcc_-march=k8_-O3_-fomit-frame-pointer2017020420170105
79503? ? ?? ? ?refgcc_-fno-schedule-insns_-O3_-fomit-frame-pointer2017020420170105
79530? ? ?? ? ?refgcc_-O3_-fomit-frame-pointer2017020420170105
79563? ? ?? ? ?refgcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer2017020420170105
79725? ? ?? ? ?refgcc_-m64_-O3_-fomit-frame-pointer2017020420170105
79773? ? ?? ? ?refgcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer2017020420170105
79986? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer2017020420170105
79998? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer2017020420170105
80040? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer2017020420170105
80043? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer2017020420170105
80052? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer2017020420170105
80133? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer2017020420170105
80172? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer2017020420170105
80196? ? ?? ? ?refgcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer2017020420170105
80406? ? ?? ? ?refgcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer2017020420170105
80409? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer2017020420170105
80415? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer2017020420170105
80418? ? ?? ? ?refgcc_-funroll-loops_-O2_-fomit-frame-pointer2017020420170105
80442? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer2017020420170105
80463? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer2017020420170105
80469? ? ?? ? ?refgcc_-funroll-loops_-O3_-fomit-frame-pointer2017020420170105
80511? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer2017020420170105
83076? ? ?? ? ?refgcc_-m64_-march=corei7-avx_-O2_-fomit-frame-pointer2017020420170105
83436? ? ?? ? ?refgcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer2017020420170105
83448? ? ?? ? ?refgcc_-m64_-march=core2_-O2_-fomit-frame-pointer2017020420170105
83472? ? ?? ? ?refgcc_-m64_-march=corei7_-O2_-fomit-frame-pointer2017020420170105
83595? ? ?? ? ?refgcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer2017020420170105
83925? ? ?? ? ?refgcc_-m64_-march=k8_-O2_-fomit-frame-pointer2017020420170105
83943? ? ?? ? ?refgcc_-march=k8_-O2_-fomit-frame-pointer2017020420170105
84189? ? ?? ? ?refgcc_-O2_-fomit-frame-pointer2017020420170105
84495? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer2017020420170105
84585? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer2017020420170105
84591? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer2017020420170105
84708? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer2017020420170105
84723? ? ?? ? ?refgcc_-funroll-loops_-m64_-O_-fomit-frame-pointer2017020420170105
84789? ? ?? ? ?refgcc_-funroll-loops_-O_-fomit-frame-pointer2017020420170105
85080? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer2017020420170105
86022? ? ?? ? ?refgcc_-m64_-march=core-avx2_-O2_-fomit-frame-pointer2017020420170105
86022? ? ?? ? ?refgcc_-march=barcelona_-O2_-fomit-frame-pointer2017020420170105
86079? ? ?? ? ?refgcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer2017020420170105
86103? ? ?? ? ?refgcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer2017020420170105
86184? ? ?? ? ?refgcc_-m64_-march=core-avx-i_-O2_-fomit-frame-pointer2017020420170105
86202? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer2017020420170105
86646? ? ?? ? ?refgcc_-march=nocona_-O2_-fomit-frame-pointer2017020420170105
86673? ? ?? ? ?refgcc_-m64_-O2_-fomit-frame-pointer2017020420170105
86724? ? ?? ? ?refgcc_-m64_-march=nocona_-O2_-fomit-frame-pointer2017020420170105
86778? ? ?? ? ?refgcc_-fno-schedule-insns_-O2_-fomit-frame-pointer2017020420170105
87384? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer2017020420170105
87858? ? ?? ? ?refgcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv2017020420170105
88848? ? ?? ? ?refclang_-O3_-fwrapv_-mavx_-fomit-frame-pointer_-Qunused-arguments2017020420170105
88899? ? ?? ? ?refclang_-O3_-fwrapv_-mavx_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments2017020420170105
89649? ? ?? ? ?refclang_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2017020420170105
89652? ? ?? ? ?refclang_-mcpu=cortex-a8_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2017020420170105
89838? ? ?? ? ?refclang_-mcpu=cortex-a9_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2017020420170105
90207? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer2017020420170105
91320? ? ?? ? ?refgcc_-m64_-O_-fomit-frame-pointer2017020420170105
91371? ? ?? ? ?refgcc_-m64_-march=corei7-avx_-O_-fomit-frame-pointer2017020420170105
91437? ? ?? ? ?refgcc_-m64_-march=core-avx-i_-O_-fomit-frame-pointer2017020420170105
91494? ? ?? ? ?refgcc_-m64_-march=core2_-O_-fomit-frame-pointer2017020420170105
91593? ? ?? ? ?refgcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer2017020420170105
92019? ? ?? ? ?refgcc_-m64_-march=corei7_-O_-fomit-frame-pointer2017020420170105
92400? ? ?? ? ?refclang_-O3_-fomit-frame-pointer_-Qunused-arguments2017020420170105
93150? ? ?? ? ?refgcc_-m64_-march=nocona_-O_-fomit-frame-pointer2017020420170105
93162? ? ?? ? ?refgcc_-march=k8_-O_-fomit-frame-pointer2017020420170105
93258? ? ?? ? ?refgcc_-march=nocona_-O_-fomit-frame-pointer2017020420170105
93540? ? ?? ? ?refgcc_-m64_-march=k8_-O_-fomit-frame-pointer2017020420170105
93750? ? ?? ? ?refgcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv2017020420170105
93825? ? ?? ? ?refgcc_-march=barcelona_-O_-fomit-frame-pointer2017020420170105
93933? ? ?? ? ?refgcc_-m64_-march=core-avx2_-O_-fomit-frame-pointer2017020420170105
94311? ? ?? ? ?refgcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer2017020420170105
96045? ? ?? ? ?refgcc_-m64_-march=barcelona_-O_-fomit-frame-pointer2017020420170105
96303? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer2017020420170105
96423? ? ?? ? ?refgcc_-m64_-march=barcelona_-O_-fomit-frame-pointer2017020420170105
101058? ? ?? ? ?refgcc_-O_-fomit-frame-pointer2017020420170105
101340? ? ?? ? ?refgcc_-fno-schedule-insns_-O_-fomit-frame-pointer2017020420170105
109995? ? ?? ? ?refgcc_-m64_-march=nocona_-Os_-fomit-frame-pointer2017020420170105
111315? ? ?? ? ?refgcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer2017020420170105
111501? ? ?? ? ?refgcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv2017020420170105
111642? ? ?? ? ?refgcc_-m64_-march=core-avx2_-Os_-fomit-frame-pointer2017020420170105
111831? ? ?? ? ?refgcc_-m64_-march=corei7-avx_-Os_-fomit-frame-pointer2017020420170105
112002? ? ?? ? ?refgcc_-m64_-march=corei7_-Os_-fomit-frame-pointer2017020420170105
112026? ? ?? ? ?refgcc_-m64_-march=core-avx-i_-Os_-fomit-frame-pointer2017020420170105
112227? ? ?? ? ?refgcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer2017020420170105
113082? ? ?? ? ?refgcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer2017020420170105
113397? ? ?? ? ?refgcc_-march=nocona_-Os_-fomit-frame-pointer2017020420170105
113709? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer2017020420170105
114930? ? ?? ? ?refclang_-O3_-fwrapv_-mavx2_-fomit-frame-pointer_-Qunused-arguments2017020420170105
115722? ? ?? ? ?refgcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer2017020420170105
115878? ? ?? ? ?refgcc_-m64_-march=core2_-Os_-fomit-frame-pointer2017020420170105
116589? ? ?? ? ?refgcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer2017020420170105
116793? ? ?? ? ?refgcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer2017020420170105
116799? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer2017020420170105
116856? ? ?? ? ?refgcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer2017020420170105
116886? ? ?? ? ?refgcc_-m64_-march=k8_-Os_-fomit-frame-pointer2017020420170105
116910? ? ?? ? ?refgcc_-fno-schedule-insns_-Os_-fomit-frame-pointer2017020420170105
116913? ? ?? ? ?refgcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer2017020420170105
116979? ? ?? ? ?refgcc_-funroll-loops_-Os_-fomit-frame-pointer2017020420170105
117009? ? ?? ? ?refgcc_-march=barcelona_-Os_-fomit-frame-pointer2017020420170105
117021? ? ?? ? ?refgcc_-march=k8_-Os_-fomit-frame-pointer2017020420170105
117048? ? ?? ? ?refgcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer2017020420170105
117087? ? ?? ? ?refgcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer2017020420170105
117135? ? ?? ? ?refgcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer2017020420170105
117237? ? ?? ? ?refgcc_-Os_-fomit-frame-pointer2017020420170105
120618? ? ?? ? ?refgcc_-m64_-Os_-fomit-frame-pointer2017020420170105
121449? ? ?? ? ?refclang_-O3_-fwrapv_-march=native_-fomit-frame-pointer_-Qunused-arguments2017020420170105
121503? ? ?? ? ?refclang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments2017020420170105
122433? ? ?? ? ?refclang_-O3_-fwrapv_-march=x86-64_-mcpu=core-avx2_-mavx2_-maes_-mpclmul_-fomit-frame-pointer_-Qunused-arguments2017020420170105
284613? ? ?? ? ?refcc2017020420170105
284700? ? ?? ? ?refgcc2017020420170105
284784? ? ?? ? ?refgcc_-funroll-loops2017020420170105

Compiler output

Implementation: crypto_aead/aes128otrsv2/ref
Compiler: cc
OTR.c: OTR.c:51:7: warning: built-in function ‘gamma’ declared as non-function
OTR.c: uint8 gamma[BLOCK]={0}, gamma2[BLOCK]={0}, Q[BLOCK]={0};
OTR.c: ^

Number of similar (compiler,implementation) pairs: 107, namely:
CompilerImplementations
cc ref
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

Compiler output

Implementation: crypto_aead/aes128otrsv2/ref
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer
OTR.c: OTR.c:51:7: warning: built-in function ‘gamma’ declared as non-function
OTR.c: uint8 gamma[BLOCK]={0}, gamma2[BLOCK]={0}, Q[BLOCK]={0};
OTR.c: ^
OTR.c: OTR.c:51:7: warning: built-in function ‘gamma’ declared as non-function
OTR.c: uint8 gamma[BLOCK]={0}, gamma2[BLOCK]={0}, Q[BLOCK]={0};
OTR.c: ^

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