Implementation notes: amd64, par, crypto_stream/aes256ctr

Computer: par
Architecture: amd64
CPU ID: GenuineIntel-000406c3-bfebfbff
SUPERCOP version: 20161026
Operation: crypto_stream
Primitive: aes256ctr

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
8400	`openssl`	`gcc -funroll-loops -march=native -mcpu=native -O3`	20161214	20161026
8400	`openssl`	`gcc -funroll-loops -march=native -mcpu=native -Os`	20161214	20161026
8400	`openssl`	`gcc -march=native -mcpu=native -O2`	20161214	20161026
8400	`openssl`	`gcc -march=native -mcpu=native -O3`	20161214	20161026
8400	`openssl`	`gcc -march=native -mcpu=native -Os`	20161214	20161026
8440	`openssl`	`gcc -funroll-loops -march=native -mcpu=native -O2`	20161214	20161026
10620	`dolbeau/aesenc-int`	`gcc -funroll-loops -march=native -mcpu=native -O3`	20161214	20161026
10800	`dolbeau/aesenc-int`	`gcc -march=native -mcpu=native -O3`	20161214	20161026
15260	`dolbeau/aesenc-int`	`gcc -funroll-loops -march=native -mcpu=native -O2`	20161214	20161026
15320	`dolbeau/aesenc-int`	`gcc -march=native -mcpu=native -O2`	20161214	20161026
16980	`dolbeau/aesenc-int`	`gcc -march=native -mcpu=native -Os`	20161214	20161026
20180	`dolbeau/aesenc-int`	`gcc -funroll-loops -march=native -mcpu=native -Os`	20161214	20161026

Compiler output

Implementation: crypto_stream/aes256ctr/cryptopp
Compiler: g++ -funroll-loops -march=native -mcpu=native -O2

stream.cpp: g++: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
stream.cpp: stream.cpp:1:26: fatal error: cryptopp/aes.h: No such file or directory
stream.cpp: #include gt;
stream.cpp: ^
stream.cpp: compilation terminated.

Number of similar (compiler,implementation) pairs: 6, namely:

Compiler	Implementations
g++ -funroll-loops -march=native -mcpu=native -O2	cryptopp
g++ -funroll-loops -march=native -mcpu=native -O3	cryptopp
g++ -funroll-loops -march=native -mcpu=native -Os	cryptopp
g++ -march=native -mcpu=native -O2	cryptopp
g++ -march=native -mcpu=native -O3	cryptopp
g++ -march=native -mcpu=native -Os	cryptopp

Compiler output

Implementation: crypto_stream/aes256ctr/dolbeau/aesenc-int
Compiler: gcc -funroll-loops -march=native -mcpu=native -O2

aesenc-int.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
aesenc-int.c: aesenc-int.c: In function 'aesni_key256_expand':
aesenc-int.c: aesenc-int.c:27:34: warning: passing argument 1 of '_mm_loadu_si128' from incompatible pointer type [-Wincompatible-pointer-types]
aesenc-int.c: __m128i key0 = _mm_loadu_si128((const unsigned int *)(key+0));
aesenc-int.c: ^
aesenc-int.c: In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/xmmintrin.h:1249:0,
aesenc-int.c: from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/immintrin.h:29,
aesenc-int.c: from aesenc-int.c:11:
aesenc-int.c: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/emmintrin.h:696:1: note: expected 'const __vector(2) long long int *' but argument is of type 'const unsigned int *'
aesenc-int.c: _mm_loadu_si128 (__m128i const *__P)
aesenc-int.c: ^~~~~~~~~~~~~~~
aesenc-int.c: aesenc-int.c:28:34: warning: passing argument 1 of '_mm_loadu_si128' from incompatible pointer type [-Wincompatible-pointer-types]
aesenc-int.c: __m128i key1 = _mm_loadu_si128((const unsigned int *)(key+16));
aesenc-int.c: ^
aesenc-int.c: In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/xmmintrin.h:1249:0,
aesenc-int.c: from /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/immintrin.h:29,
aesenc-int.c: from aesenc-int.c:11:
aesenc-int.c: /usr/lib/gcc/x86_64-pc-linux-gnu/6.2.1/include/emmintrin.h:696:1: note: expected 'const __vector(2) long long int *' but argument is of type 'const unsigned int *'
aesenc-int.c: _mm_loadu_si128 (__m128i const *__P)
aesenc-int.c: ^~~~~~~~~~~~~~~
try.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
try.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
measure.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead

Number of similar (compiler,implementation) pairs: 6, namely:

Compiler	Implementations
gcc -funroll-loops -march=native -mcpu=native -O2	dolbeau/aesenc-int
gcc -funroll-loops -march=native -mcpu=native -O3	dolbeau/aesenc-int
gcc -funroll-loops -march=native -mcpu=native -Os	dolbeau/aesenc-int
gcc -march=native -mcpu=native -O2	dolbeau/aesenc-int
gcc -march=native -mcpu=native -O3	dolbeau/aesenc-int
gcc -march=native -mcpu=native -Os	dolbeau/aesenc-int

Compiler output

Implementation: crypto_stream/aes256ctr/openssl
Compiler: gcc -funroll-loops -march=native -mcpu=native -O2

stream.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
stream.c: stream.c: In function 'crypto_stream_aes256ctr_openssl':
stream.c: stream.c:12:3: warning: implicit declaration of function 'memset' [-Wimplicit-function-declaration]
stream.c: memset(temp, 0, outlen);
stream.c: ^~~~~~
stream.c: stream.c:12:3: warning: incompatible implicit declaration of built-in function 'memset'
stream.c: stream.c:12:3: note: include 'gt;' or provide a declaration of 'memset'
try.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
try.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead
measure.c: gcc: warning: '-mcpu=' is deprecated; use '-mtune=' or '-march=' instead

Number of similar (compiler,implementation) pairs: 6, namely:

Compiler	Implementations
gcc -funroll-loops -march=native -mcpu=native -O2	openssl
gcc -funroll-loops -march=native -mcpu=native -O3	openssl
gcc -funroll-loops -march=native -mcpu=native -Os	openssl
gcc -march=native -mcpu=native -O2	openssl
gcc -march=native -mcpu=native -O3	openssl
gcc -march=native -mcpu=native -Os	openssl