Implementation notes: aarch64, a72, crypto_hash/echosp512

Computer: a72
Architecture: aarch64
CPU ID: unknown CPU ID
SUPERCOP version: 20170904
Operation: crypto_hash
Primitive: echosp512
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
77642? ? ?? ? ?generic/opt64gcc_-funroll-loops_-march=native_-mtune=native_-Os2017100620170904
78652? ? ?? ? ?generic/opt64gcc_-march=native_-mtune=native_-Os2017100620170904
80310? ? ?? ? ?generic/opt64gcc_-funroll-loops_-march=native_-mtune=native_-O32017100620170904
80955? ? ?? ? ?generic/opt64gcc_-funroll-loops_-march=native_-mtune=native_-O22017100620170904
81443? ? ?? ? ?generic/opt64gcc_-march=native_-mtune=native_-O22017100620170904
81705? ? ?? ? ?generic/opt64gcc_-march=native_-mtune=native_-O32017100620170904
88378? ? ?? ? ?generic/opt32gcc_-funroll-loops_-march=native_-mtune=native_-O22017100620170904
88534? ? ?? ? ?generic/opt32gcc_-funroll-loops_-march=native_-mtune=native_-O32017100620170904
90889? ? ?? ? ?generic/opt32gcc_-march=native_-mtune=native_-O32017100620170904
92740? ? ?? ? ?generic/opt32gcc_-march=native_-mtune=native_-O22017100620170904
95957? ? ?? ? ?generic/opt32gcc_-funroll-loops_-march=native_-mtune=native_-Os2017100620170904
96550? ? ?? ? ?generic/opt32gcc_-march=native_-mtune=native_-Os2017100620170904
108812? ? ?? ? ?powerpc/pp32cv2gcc_-funroll-loops_-march=native_-mtune=native_-Os2017100620170904
109452? ? ?? ? ?powerpc/pp32cv2gcc_-march=native_-mtune=native_-Os2017100620170904
110080? ? ?? ? ?powerpc/pp32cv2gcc_-march=native_-mtune=native_-O32017100620170904
110214? ? ?? ? ?powerpc/pp32cv2gcc_-funroll-loops_-march=native_-mtune=native_-O32017100620170904
114734? ? ?? ? ?powerpc/pp32cv2gcc_-march=native_-mtune=native_-O22017100620170904
115420? ? ?? ? ?powerpc/pp32cv2gcc_-funroll-loops_-march=native_-mtune=native_-O22017100620170904
148809? ? ?? ? ?powerpc/pp32cv1gcc_-march=native_-mtune=native_-O32017100620170904
149581? ? ?? ? ?powerpc/pp32cv1gcc_-funroll-loops_-march=native_-mtune=native_-O22017100620170904
153428? ? ?? ? ?powerpc/pp32cv1gcc_-march=native_-mtune=native_-O22017100620170904
155326? ? ?? ? ?powerpc/pp32cv1gcc_-funroll-loops_-march=native_-mtune=native_-O32017100620170904
160463? ? ?? ? ?powerpc/pp32cv1gcc_-march=native_-mtune=native_-Os2017100620170904
164475? ? ?? ? ?powerpc/pp32cv1gcc_-funroll-loops_-march=native_-mtune=native_-Os2017100620170904

Compiler output

Implementation: crypto_hash/echosp512/generic/opt32
Compiler: gcc -funroll-loops -march=native -mtune=native -O2
echo32.c: echo32.c: In function 'PrintState':
echo32.c: echo32.c:37:4: warning: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
echo32.c: printf ("row %d,col %d :",i,j);
echo32.c: ^~~~~~
echo32.c: echo32.c:37:4: warning: incompatible implicit declaration of built-in function 'printf'
echo32.c: echo32.c:37:4: note: include '<stdio.h>' or provide a declaration of 'printf'
echo32.c: echo32.c:47:2: warning: incompatible implicit declaration of built-in function 'printf'
echo32.c: printf("-----------------------------------n");
echo32.c: ^~~~~~
echo32.c: echo32.c:47:2: note: include '<stdio.h>' or provide a declaration of 'printf'

Number of similar (compiler,implementation) pairs: 6, namely:
CompilerImplementations
gcc -funroll-loops -march=native -mtune=native -O2 generic/opt32
gcc -funroll-loops -march=native -mtune=native -O3 generic/opt32
gcc -funroll-loops -march=native -mtune=native -Os generic/opt32
gcc -march=native -mtune=native -O2 generic/opt32
gcc -march=native -mtune=native -O3 generic/opt32
gcc -march=native -mtune=native -Os generic/opt32

Compiler output

Implementation: crypto_hash/echosp512/generic/opt64
Compiler: gcc -funroll-loops -march=native -mtune=native -O2
echo64.c: echo64.c: In function 'crypto_hash_echosp512_generic_opt64':
echo64.c: echo64.c:555:29: warning: passing argument 2 of 'Hash' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
echo64.c: if (Hash(CRYPTO_BYTES * 8,in,inlen * 8,out) == SUCCESS) return 0;
echo64.c: ^~
echo64.c: echo64.c:542:12: note: expected 'BitSequence * {aka unsigned char *}' but argument is of type 'const unsigned char *'
echo64.c: HashReturn Hash(int hashbitlen, BitSequence *data, DataLength databitlen, BitSequence *hashval)
echo64.c: ^~~~

Number of similar (compiler,implementation) pairs: 6, namely:
CompilerImplementations
gcc -funroll-loops -march=native -mtune=native -O2 generic/opt64
gcc -funroll-loops -march=native -mtune=native -O3 generic/opt64
gcc -funroll-loops -march=native -mtune=native -Os generic/opt64
gcc -march=native -mtune=native -O2 generic/opt64
gcc -march=native -mtune=native -O3 generic/opt64
gcc -march=native -mtune=native -Os generic/opt64