Implementation notes: x86, leaf, crypto_hash/mcssha6

Computer: leaf
Architecture: x86
CPU ID: unknown CPU ID
SUPERCOP version: 20160731
Operation: crypto_hash
Primitive: mcssha6
TimeImplementationCompilerBenchmark dateSUPERCOP version
140836refgcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv2016072920160724
140896refgcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv2016072920160724
141428refgcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv2016072920160724
151576refgcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv2016072920160724

Compiler output

Implementation: crypto_hash/mcssha6/ref
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv
try.c: /tmp//ccVv7uWs.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?
try.c: /tmp//cc3DAhKx.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv ref

Compiler output

Implementation: crypto_hash/mcssha6/ref
Compiler: gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv
try.c: /tmp//ccFZUtQm.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?
try.c: /tmp//ccx7B7Wb.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv ref

Compiler output

Implementation: crypto_hash/mcssha6/ref
Compiler: gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv
try.c: /tmp//ccJko9kc.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?
try.c: /tmp//ccMPagur.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv ref

Compiler output

Implementation: crypto_hash/mcssha6/ref
Compiler: gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv
try.c: /tmp//ccm3I6BW.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?
try.c: /tmp//ccbp37D4.o: In function `alignedcalloc':
try.c: try-anything.c:(.text+0x...): warning: warning: random() may return deterministic values, is that what you want?

Number of similar (compiler,implementation) pairs: 1, namely:
CompilerImplementations
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv ref