Implementation notes: aarch64, hikey960, crypto_hash/echosp256

Computer: hikey960
Architecture: aarch64
CPU ID: 410fd034
SUPERCOP version: 20190816
Operation: crypto_hash
Primitive: echosp256
TimeObject sizeTest sizeImplementationCompilerBenchmark dateSUPERCOP version
3553220428 0 033775 928 752generic/opt64gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer2019112620190816
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Compiler output

Implementation: generic/opt32
Security model: unknown
Compiler: cc
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: 23, namely:
CompilerImplementations
cc generic/opt32
gcc generic/opt32
gcc -O2 -fomit-frame-pointer generic/opt32
gcc -O3 -fomit-frame-pointer generic/opt32
gcc -O -fomit-frame-pointer generic/opt32
gcc -Os -fomit-frame-pointer generic/opt32
gcc -fno-schedule-insns -O2 -fomit-frame-pointer generic/opt32
gcc -fno-schedule-insns -O3 -fomit-frame-pointer generic/opt32
gcc -fno-schedule-insns -O -fomit-frame-pointer generic/opt32
gcc -fno-schedule-insns -Os -fomit-frame-pointer generic/opt32
gcc -funroll-loops generic/opt32
gcc -funroll-loops -O2 -fomit-frame-pointer generic/opt32
gcc -funroll-loops -O3 -fomit-frame-pointer generic/opt32
gcc -funroll-loops -O -fomit-frame-pointer generic/opt32
gcc -funroll-loops -Os -fomit-frame-pointer generic/opt32
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer generic/opt32
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer generic/opt32
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer generic/opt32
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer generic/opt32
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv generic/opt32
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv generic/opt32
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv generic/opt32
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv generic/opt32

Compiler output

Implementation: generic/opt32
Security model: unknown
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments
echo32.c: echo32.c:37:4: warning: implicitly declaring library function 'printf' with type 'int (const char *, ...)' [-Wimplicit-function-declaration]
echo32.c: printf ("row %d,col %d :",i,j);
echo32.c: ^
echo32.c: echo32.c:37:4: note: include the header <stdio.h> or explicitly provide a declaration for 'printf'
echo32.c: 1 warning generated.
Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
clang -O3 -fomit-frame-pointer -Qunused-arguments generic/opt32
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments generic/opt32
clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments generic/opt32
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments generic/opt32

Compiler output

Implementation: generic/opt64
Security model: unknown
Compiler: cc
echo64.c: echo64.c: In function 'crypto_hash_echosp256_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: 23, namely:
CompilerImplementations
cc generic/opt64
gcc generic/opt64
gcc -O2 -fomit-frame-pointer generic/opt64
gcc -O3 -fomit-frame-pointer generic/opt64
gcc -O -fomit-frame-pointer generic/opt64
gcc -Os -fomit-frame-pointer generic/opt64
gcc -fno-schedule-insns -O2 -fomit-frame-pointer generic/opt64
gcc -fno-schedule-insns -O3 -fomit-frame-pointer generic/opt64
gcc -fno-schedule-insns -O -fomit-frame-pointer generic/opt64
gcc -fno-schedule-insns -Os -fomit-frame-pointer generic/opt64
gcc -funroll-loops generic/opt64
gcc -funroll-loops -O2 -fomit-frame-pointer generic/opt64
gcc -funroll-loops -O3 -fomit-frame-pointer generic/opt64
gcc -funroll-loops -O -fomit-frame-pointer generic/opt64
gcc -funroll-loops -Os -fomit-frame-pointer generic/opt64
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer generic/opt64
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer generic/opt64
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer generic/opt64
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer generic/opt64
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv generic/opt64
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv generic/opt64
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv generic/opt64
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv generic/opt64

Compiler output

Implementation: generic/opt64
Security model: unknown
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments
echo64.c: echo64.c:555:29: warning: passing 'const unsigned char *' to parameter of type 'BitSequence *' (aka 'unsigned char *') discards qualifiers [-Wincompatible-pointer-types-discards-qualifiers]
echo64.c: if (Hash(CRYPTO_BYTES * 8,in,inlen * 8,out) == SUCCESS) return 0;
echo64.c: ^~
echo64.c: echo64.c:542:46: note: passing argument to parameter 'data' here
echo64.c: HashReturn Hash(int hashbitlen, BitSequence *data, DataLength databitlen, BitSequence *hashval)
echo64.c: ^
echo64.c: 1 warning generated.
Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
clang -O3 -fomit-frame-pointer -Qunused-arguments generic/opt64
clang -O3 -fwrapv -mavx2 -fomit-frame-pointer -Qunused-arguments generic/opt64
clang -O3 -fwrapv -mavx -fomit-frame-pointer -Qunused-arguments generic/opt64
clang -O3 -fwrapv -mavx -maes -mpclmul -fomit-frame-pointer -Qunused-arguments generic/opt64