Implementation notes: amd64, river, crypto_aead/iscream12v2

Computer: river
Architecture: amd64
CPU ID: GenuineIntel-000206a7-bfebfbff
SUPERCOP version: 20160806
Operation: crypto_aead
Primitive: iscream12v2
TimeImplementationCompilerBenchmark dateSUPERCOP version
583276refgcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv2016083120160806
854852refgcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv2016083120160806
913280refgcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv2016083120160806
1450724refgcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv2016083120160806

Compiler output

Implementation: crypto_aead/iscream12v2/sse
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv
iscream.c: iscream.c: In function 'LBox16P':
iscream.c: iscream.c:184: error: incompatible types in assignment
iscream.c: iscream.c:185: error: incompatible types in assignment
iscream.c: iscream.c:189: error: incompatible types in assignment
iscream.c: iscream.c:190: error: incompatible types in assignment
iscream.c: iscream.c:197: error: invalid operands to binary ^
iscream.c: iscream.c:198: error: invalid operands to binary ^
iscream.c: iscream.c:202: error: invalid operands to binary ^
iscream.c: iscream.c:203: error: invalid operands to binary ^
iscream.c: iscream.c:210: error: invalid operands to binary ^
iscream.c: iscream.c:211: error: invalid operands to binary ^
iscream.c: iscream.c:215: error: invalid operands to binary ^
iscream.c: iscream.c:216: error: invalid operands to binary ^
iscream.c: iscream.c:223: error: invalid operands to binary ^
iscream.c: iscream.c:224: error: invalid operands to binary ^
iscream.c: iscream.c:228: error: invalid operands to binary ^
iscream.c: iscream.c:229: error: invalid operands to binary ^
iscream.c: iscream.c: In function 'tweakey_set':
iscream.c: iscream.c:311: error: subscripted value is neither array nor pointer

Number of similar (compiler,implementation) pairs: 4, namely:
CompilerImplementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv sse
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv sse
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv sse
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv sse

Compiler output

Implementation: crypto_aead/iscream12v2/ref
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv
try.c: /tmp//ccmzewmn.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//ccX2C7XE.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/iscream12v2/ref
Compiler: gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv
try.c: /tmp//ccJPx103.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//ccSjEbvI.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/iscream12v2/ref
Compiler: gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv
try.c: /tmp//ccctPJUy.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//ccjDPWbi.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/iscream12v2/ref
Compiler: gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv
try.c: /tmp//ccU0QkLt.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//ccZ18nSF.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