Implementation notes: amd64, h5nano, crypto_dh/gls1271

Computer: h5nano
Architecture: amd64
CPU ID: CentaurHauls-000006f8-afc9fbff
SUPERCOP version: 20141014
Operation: crypto_dh
Primitive: gls1271
TimeImplementationCompilerBenchmark dateSUPERCOP version
1154165ref4gcc -march=nocona -O3 -fomit-frame-pointer2014052720140425
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1155025ref4gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer2014052720140425
1155140ref4gcc -m64 -march=core2 -msse4 -O3 -fomit-frame-pointer2014052720140425
1155440ref4gcc -funroll-loops -m64 -O3 -fomit-frame-pointer2014052720140425
1155500ref4gcc -m64 -march=nocona -O3 -fomit-frame-pointer2014052720140425
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1156035ref4gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer2014052720140425
1156180ref4gcc -funroll-loops -O3 -fomit-frame-pointer2014052720140425
1156410ref4gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer2014052720140425
1156460ref4gcc -funroll-loops -m64 -O2 -fomit-frame-pointer2014052720140425
1156575ref4gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer2014052720140425
1156680ref4gcc -m64 -march=core2 -O3 -fomit-frame-pointer2014052720140425
1156910ref4gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer2014052720140425
1157110ref4gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer2014052720140425
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1157865ref4gcc -funroll-loops -O2 -fomit-frame-pointer2014052720140425
1158300ref4gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer2014052720140425
1158550ref4gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer2014052720140425
1159040ref4gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer2014052720140425
1159100ref4gcc -O3 -fomit-frame-pointer2014052720140425
1159605ref4gcc -fno-schedule-insns -O3 -fomit-frame-pointer2014052720140425
1160250ref4gcc -m64 -march=core2 -msse4.1 -O3 -fomit-frame-pointer2014052720140425
1160920ref4gcc -march=barcelona -O3 -fomit-frame-pointer2014052720140425
1160950ref4gcc -m64 -march=barcelona -O3 -fomit-frame-pointer2014052720140425
1163870ref4gcc -march=barcelona -O2 -fomit-frame-pointer2014052720140425
1165275ref4gcc -O2 -fomit-frame-pointer2014052720140425
1166845ref4gcc -march=k8 -O3 -fomit-frame-pointer2014052720140425
1166865ref4gcc -m64 -march=barcelona -O2 -fomit-frame-pointer2014052720140425
1166985ref4gcc -m64 -march=k8 -O3 -fomit-frame-pointer2014052720140425
1167030ref4gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer2014052720140425
1167070ref4gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer2014052720140425
1167215ref4gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer2014052720140425
1167425ref4gcc -fno-schedule-insns -O2 -fomit-frame-pointer2014052720140425
1167480ref4gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer2014052720140425
1168130ref4gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer2014052720140425
1168225ref4gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer2014052720140425
1168330ref4gcc -m64 -march=corei7 -O2 -fomit-frame-pointer2014052720140425
1169350ref4gcc -m64 -march=core2 -O2 -fomit-frame-pointer2014052720140425
1169705ref4gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer2014052720140425
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1214215ref4gcc -funroll-loops -O -fomit-frame-pointer2014052720140425
1214285ref4gcc -m64 -O -fomit-frame-pointer2014052720140425
1214465ref4gcc -funroll-loops -m64 -O -fomit-frame-pointer2014052720140425
1214685ref4gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer2014052720140425
1214770ref4gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer2014052720140425
1214925ref4gcc -fno-schedule-insns -O -fomit-frame-pointer2014052720140425
1214930ref4gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer2014052720140425
1215425ref4gcc -m64 -march=corei7 -O -fomit-frame-pointer2014052720140425
1215990ref4gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer2014052720140425
1216530ref4gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer2014052720140425
1216635ref4gcc -funroll-loops -march=nocona -O -fomit-frame-pointer2014052720140425
1220905ref4gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer2014052720140425
1223055ref4gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer2014052720140425
1223490ref4gcc -march=barcelona -O -fomit-frame-pointer2014052720140425
1224230ref4gcc -march=nocona -O -fomit-frame-pointer2014052720140425
1224310ref4gcc -m64 -march=barcelona -O -fomit-frame-pointer2014052720140425
1227260ref4gcc -m64 -march=nocona -O -fomit-frame-pointer2014052720140425
1227460ref4gcc -funroll-loops -march=k8 -O -fomit-frame-pointer2014052720140425
1228565ref4gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer2014052720140425
1229485ref4gcc -march=k8 -O -fomit-frame-pointer2014052720140425
1234195ref4gcc -m64 -march=k8 -O -fomit-frame-pointer2014052720140425
1342810ref4gcc -funroll-loops -m64 -Os -fomit-frame-pointer2014052720140425
1343525ref4gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer2014052720140425
1344105ref4gcc -funroll-loops -Os -fomit-frame-pointer2014052720140425
1344410ref4gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer2014052720140425
1344615ref4gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer2014052720140425
1345885ref4gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer2014052720140425
1347495ref4gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer2014052720140425
1362465ref4gcc -m64 -march=k8 -Os -fomit-frame-pointer2014052720140425
1362505ref4gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer2014052720140425
1363665ref4gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer2014052720140425
1364895ref4gcc -m64 -march=nocona -Os -fomit-frame-pointer2014052720140425
1364925ref4gcc -m64 -march=core2 -Os -fomit-frame-pointer2014052720140425
1364940ref4gcc -march=barcelona -Os -fomit-frame-pointer2014052720140425
1365150ref4gcc -Os -fomit-frame-pointer2014052720140425
1365455ref4gcc -march=k8 -Os -fomit-frame-pointer2014052720140425
1366105ref4gcc -m64 -march=corei7 -Os -fomit-frame-pointer2014052720140425
1366175ref4gcc -m64 -Os -fomit-frame-pointer2014052720140425
1366280ref4gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer2014052720140425
1366820ref4gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer2014052720140425
1368035ref4gcc -fno-schedule-insns -Os -fomit-frame-pointer2014052720140425
1368695ref4gcc -march=nocona -Os -fomit-frame-pointer2014052720140425
1371720ref4gcc -m64 -march=barcelona -Os -fomit-frame-pointer2014052720140425
1372015ref4gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer2014052720140425
1916490ref4cc2014052720140425
1917290ref4gcc -funroll-loops2014052720140425
1918995ref4gcc2014052720140425

Compiler output

Implementation: crypto_dh/gls1271/ref4
Compiler: clang -O3 -fomit-frame-pointer
gls1271.c: gls1271.c:385:2: warning: implicit declaration of function 'ecn2_brick_init' is invalid in C99 [-Wimplicit-function-declaration]
gls1271.c: ecn2_brick_init(&binst,prom,A,B,p,6,128);
gls1271.c: ^
gls1271.c: gls1271.c:391:5: warning: implicit declaration of function 'randombytes' is invalid in C99 [-Wimplicit-function-declaration]
gls1271.c: randombytes(sk,32);
gls1271.c: ^
gls1271.c: gls1271.c:395:22: warning: passing 'unsigned char *' to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
gls1271.c: bytes_to_big(mip,16,sk,a[0]);
gls1271.c: ^~
gls1271.c: ./miracl.h:842:50: note: passing argument to parameter here
gls1271.c: extern void bytes_to_big(_MIPT_ int,const char *,big);
gls1271.c: ^
gls1271.c: gls1271.c:396:22: warning: passing 'unsigned char *' to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
gls1271.c: bytes_to_big(mip,16,&sk[16],a[1]);
gls1271.c: ^~~~~~~
gls1271.c: ./miracl.h:842:50: note: passing argument to parameter here
gls1271.c: extern void bytes_to_big(_MIPT_ int,const char *,big);
gls1271.c: ^
gls1271.c: gls1271.c:400:29: warning: passing 'unsigned char *' to parameter of type 'char *' converts between pointers to integer types with different sign [-Wpointer-sign]
gls1271.c: big_to_bytes(mip,16,x.a,pk,TRUE);
gls1271.c: ^~
gls1271.c: ./miracl.h:843:48: note: passing argument to parameter here
gls1271.c: extern int big_to_bytes(_MIPT_ int,big,char *,BOOL);
gls1271.c: ^
gls1271.c: gls1271.c:401:29: warning: passing 'unsigned char *' to parameter of type 'char *' converts between pointers to integer types with different sign [-Wpointer-sign]
gls1271.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
clang -O3 -fomit-frame-pointer ref4

Compiler output

Implementation: crypto_dh/gls1271/ref4
Compiler: clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer
gls1271.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
gls1271.c: clang: warning: argument unused during compilation: '-mavx2'
gls1271.c: clang: warning: argument unused during compilation: '-mpclmul'
gls1271.c: gls1271.c:385:2: warning: implicit declaration of function 'ecn2_brick_init' is invalid in C99 [-Wimplicit-function-declaration]
gls1271.c: ecn2_brick_init(&binst,prom,A,B,p,6,128);
gls1271.c: ^
gls1271.c: gls1271.c:391:5: warning: implicit declaration of function 'randombytes' is invalid in C99 [-Wimplicit-function-declaration]
gls1271.c: randombytes(sk,32);
gls1271.c: ^
gls1271.c: gls1271.c:395:22: warning: passing 'unsigned char *' to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
gls1271.c: bytes_to_big(mip,16,sk,a[0]);
gls1271.c: ^~
gls1271.c: ./miracl.h:842:50: note: passing argument to parameter here
gls1271.c: extern void bytes_to_big(_MIPT_ int,const char *,big);
gls1271.c: ^
gls1271.c: gls1271.c:396:22: warning: passing 'unsigned char *' to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
gls1271.c: bytes_to_big(mip,16,&sk[16],a[1]);
gls1271.c: ^~~~~~~
gls1271.c: ./miracl.h:842:50: note: passing argument to parameter here
gls1271.c: extern void bytes_to_big(_MIPT_ int,const char *,big);
gls1271.c: ^
gls1271.c: gls1271.c:400:29: warning: passing 'unsigned char *' to parameter of type 'char *' converts between pointers to integer types with different sign [-Wpointer-sign]
gls1271.c: big_to_bytes(mip,16,x.a,pk,TRUE);
gls1271.c: ^~
gls1271.c: ./miracl.h:843:48: note: passing argument to parameter here
gls1271.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fomit-frame-pointer ref4

Compiler output

Implementation: crypto_dh/gls1271/ref4
Compiler: clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer
gls1271.c: clang: warning: argument unused during compilation: '-mcpu=core-avx2'
gls1271.c: clang: warning: argument unused during compilation: '-mavx2'
gls1271.c: clang: warning: argument unused during compilation: '-mpclmul'
gls1271.c: clang: warning: argument unused during compilation: '-fpolly'
gls1271.c: clang: warning: argument unused during compilation: '-fvectorize'
gls1271.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
gls1271.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
gls1271.c: gls1271.c:385:2: warning: implicit declaration of function 'ecn2_brick_init' is invalid in C99 [-Wimplicit-function-declaration]
gls1271.c: ecn2_brick_init(&binst,prom,A,B,p,6,128);
gls1271.c: ^
gls1271.c: gls1271.c:391:5: warning: implicit declaration of function 'randombytes' is invalid in C99 [-Wimplicit-function-declaration]
gls1271.c: randombytes(sk,32);
gls1271.c: ^
gls1271.c: gls1271.c:395:22: warning: passing 'unsigned char *' to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
gls1271.c: bytes_to_big(mip,16,sk,a[0]);
gls1271.c: ^~
gls1271.c: ./miracl.h:842:50: note: passing argument to parameter here
gls1271.c: extern void bytes_to_big(_MIPT_ int,const char *,big);
gls1271.c: ^
gls1271.c: gls1271.c:396:22: warning: passing 'unsigned char *' to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
gls1271.c: bytes_to_big(mip,16,&sk[16],a[1]);
gls1271.c: ^~~~~~~
gls1271.c: ./miracl.h:842:50: note: passing argument to parameter here
gls1271.c: extern void bytes_to_big(_MIPT_ int,const char *,big);
gls1271.c: ^
gls1271.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
clang -O3 -fwrapv -march=x86-64 -mcpu=core-avx2 -mavx2 -maes -mpclmul -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer ref4

Compiler output

Implementation: crypto_dh/gls1271/ref4
Compiler: clang -O3 -fwrapv -mavx2 -fomit-frame-pointer
gls1271.c: clang: warning: argument unused during compilation: '-mavx2'
gls1271.c: gls1271.c:385:2: warning: implicit declaration of function 'ecn2_brick_init' is invalid in C99 [-Wimplicit-function-declaration]
gls1271.c: ecn2_brick_init(&binst,prom,A,B,p,6,128);
gls1271.c: ^
gls1271.c: gls1271.c:391:5: warning: implicit declaration of function 'randombytes' is invalid in C99 [-Wimplicit-function-declaration]
gls1271.c: randombytes(sk,32);
gls1271.c: ^
gls1271.c: gls1271.c:395:22: warning: passing 'unsigned char *' to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
gls1271.c: bytes_to_big(mip,16,sk,a[0]);
gls1271.c: ^~
gls1271.c: ./miracl.h:842:50: note: passing argument to parameter here
gls1271.c: extern void bytes_to_big(_MIPT_ int,const char *,big);
gls1271.c: ^
gls1271.c: gls1271.c:396:22: warning: passing 'unsigned char *' to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
gls1271.c: bytes_to_big(mip,16,&sk[16],a[1]);
gls1271.c: ^~~~~~~
gls1271.c: ./miracl.h:842:50: note: passing argument to parameter here
gls1271.c: extern void bytes_to_big(_MIPT_ int,const char *,big);
gls1271.c: ^
gls1271.c: gls1271.c:400:29: warning: passing 'unsigned char *' to parameter of type 'char *' converts between pointers to integer types with different sign [-Wpointer-sign]
gls1271.c: big_to_bytes(mip,16,x.a,pk,TRUE);
gls1271.c: ^~
gls1271.c: ./miracl.h:843:48: note: passing argument to parameter here
gls1271.c: extern int big_to_bytes(_MIPT_ int,big,char *,BOOL);
gls1271.c: ^
gls1271.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer ref4

Compiler output

Implementation: crypto_dh/gls1271/ref4
Compiler: clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer
gls1271.c: clang: warning: argument unused during compilation: '-mavx2'
gls1271.c: clang: warning: argument unused during compilation: '-fpolly'
gls1271.c: clang: warning: argument unused during compilation: '-fvectorize'
gls1271.c: clang: warning: argument unused during compilation: '-fslp-vectorize'
gls1271.c: clang: warning: argument unused during compilation: '-fslp-vectorize-aggressive'
gls1271.c: gls1271.c:385:2: warning: implicit declaration of function 'ecn2_brick_init' is invalid in C99 [-Wimplicit-function-declaration]
gls1271.c: ecn2_brick_init(&binst,prom,A,B,p,6,128);
gls1271.c: ^
gls1271.c: gls1271.c:391:5: warning: implicit declaration of function 'randombytes' is invalid in C99 [-Wimplicit-function-declaration]
gls1271.c: randombytes(sk,32);
gls1271.c: ^
gls1271.c: gls1271.c:395:22: warning: passing 'unsigned char *' to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
gls1271.c: bytes_to_big(mip,16,sk,a[0]);
gls1271.c: ^~
gls1271.c: ./miracl.h:842:50: note: passing argument to parameter here
gls1271.c: extern void bytes_to_big(_MIPT_ int,const char *,big);
gls1271.c: ^
gls1271.c: gls1271.c:396:22: warning: passing 'unsigned char *' to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
gls1271.c: bytes_to_big(mip,16,&sk[16],a[1]);
gls1271.c: ^~~~~~~
gls1271.c: ./miracl.h:842:50: note: passing argument to parameter here
gls1271.c: extern void bytes_to_big(_MIPT_ int,const char *,big);
gls1271.c: ^
gls1271.c: gls1271.c:400:29: warning: passing 'unsigned char *' to parameter of type 'char *' converts between pointers to integer types with different sign [-Wpointer-sign]
gls1271.c: big_to_bytes(mip,16,x.a,pk,TRUE);
gls1271.c: ...

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
clang -O3 -fwrapv -mavx2 -fpolly -funroll-loops -fvectorize -fslp-vectorize -fslp-vectorize-aggressive -fomit-frame-pointer ref4