Implementation notes: amd64, sliver, crypto_aead/aes256otrpv2

Computer: sliver
Architecture: amd64
CPU ID: GenuineIntel-00040651-bfebfbff
SUPERCOP version: 20160731
Operation: crypto_aead
Primitive: aes256otrpv2
TimeImplementationCompilerBenchmark dateSUPERCOP version
253998refgcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv2016072420160718
311670refclang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments2016072420160718
363498refgcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv2016072420160718
445374refgcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv2016072420160718
518880refgcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv2016072420160718

Compiler output

Implementation: crypto_aead/aes256otrpv2/ref
Compiler: clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments
try.c: /tmp/try-anything-614ea0.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/try-anything-4276d5.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
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments ref

Compiler output

Implementation: crypto_aead/aes256otrpv2/ref
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv
OTR.c: OTR.c:51: warning: built-in function 'gamma' declared as non-function
try.c: /tmp//ccurPyNX.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//ccsNOjMx.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_aead/aes256otrpv2/ref
Compiler: gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv
OTR.c: OTR.c:51: warning: built-in function 'gamma' declared as non-function
try.c: /tmp//ccTOcJSp.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//ccYNM3Ur.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_aead/aes256otrpv2/ref
Compiler: gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv
OTR.c: OTR.c:51: warning: built-in function 'gamma' declared as non-function
try.c: /tmp//ccfeuQ38.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//ccQsmEPJ.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_aead/aes256otrpv2/ref
Compiler: gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv
OTR.c: OTR.c:51: warning: built-in function 'gamma' declared as non-function
try.c: /tmp//ccDrrLnE.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//ccnyICoM.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