Implementation notes: amd64, sliver, crypto_aead/scream12v3

Computer: sliver
Architecture: amd64
CPU ID: GenuineIntel-00040651-bfebfbff
SUPERCOP version: 20160731
Operation: crypto_aead
Primitive: scream12v3

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
494190	`sse`	`clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20160725	20160718
996180	`ref`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20160725	20160718
1317642	`ref`	`clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20160725	20160718
1486398	`ref`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20160725	20160718
1712850	`ref`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20160725	20160718
2785794	`ref`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20160725	20160718

Compiler output

Implementation: crypto_aead/scream12v3/sse
Compiler: clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments

scream.c: scream.c:39:16: warning: unknown attribute 'flatten' ignored [-Wunknown-attributes]
scream.c: __attribute__((flatten)) void encrypt_tweakey (v16qi *restrict x, v16qi *restrict T3) {
scream.c: ^
scream.c: scream.c:105:16: warning: unknown attribute 'flatten' ignored [-Wunknown-attributes]
scream.c: __attribute__((flatten)) void decrypt_tweakey (v16qi *restrict x, v16qi *restrict T3) {
scream.c: ^
scream.c: 2 warnings generated.
try.c: /tmp/try-anything-d003b8.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-3eed05.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:

Compiler	Implementations
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	sse

Compiler output

Implementation: crypto_aead/scream12v3/ref
Compiler: clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments

try.c: /tmp/try-anything-6a9531.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-874442.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:

Compiler	Implementations
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ref

Compiler output

Implementation: crypto_aead/scream12v3/sse
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv

scream.c: scream.c: In function 'LBox16P':
scream.c: scream.c:202: error: incompatible types in assignment
scream.c: scream.c:203: error: incompatible types in assignment
scream.c: scream.c:207: error: incompatible types in assignment
scream.c: scream.c:208: error: incompatible types in assignment
scream.c: scream.c:215: error: invalid operands to binary ^
scream.c: scream.c:216: error: invalid operands to binary ^
scream.c: scream.c:220: error: invalid operands to binary ^
scream.c: scream.c:221: error: invalid operands to binary ^
scream.c: scream.c:228: error: invalid operands to binary ^
scream.c: scream.c:229: error: invalid operands to binary ^
scream.c: scream.c:233: error: invalid operands to binary ^
scream.c: scream.c:234: error: invalid operands to binary ^
scream.c: scream.c:241: error: invalid operands to binary ^
scream.c: scream.c:242: error: invalid operands to binary ^
scream.c: scream.c:246: error: invalid operands to binary ^
scream.c: scream.c:247: error: invalid operands to binary ^
scream.c: scream.c: In function 'LBoxInv16P':
scream.c: scream.c:297: error: incompatible types in assignment
scream.c: scream.c:298: error: incompatible types in assignment
scream.c: scream.c:302: error: incompatible types in assignment
scream.c: scream.c:303: error: incompatible types in assignment
scream.c: scream.c:310: error: invalid operands to binary ^
scream.c: scream.c:311: error: invalid operands to binary ^
scream.c: scream.c:315: error: invalid operands to binary ^
scream.c: ...

Number of similar (compiler,implementation) pairs: 4, namely:

Compiler	Implementations
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/scream12v3/ref
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv

try.c: /tmp//cc3PxRZ4.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//ccRXm6o1.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:

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	ref

Compiler output

Implementation: crypto_aead/scream12v3/ref
Compiler: gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv

try.c: /tmp//ccsJyiIT.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//ccwl1jbm.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:

Compiler	Implementations
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	ref

Compiler output

Implementation: crypto_aead/scream12v3/ref
Compiler: gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv

try.c: /tmp//ccOoz1oj.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//cc15xkFn.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:

Compiler	Implementations
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	ref

Compiler output

Implementation: crypto_aead/scream12v3/ref
Compiler: gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv

try.c: /tmp//ccoYiY66.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//cc8jgbnQ.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:

Compiler	Implementations
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	ref