Implementation notes: amd64, slide, crypto_aead/aeadaes256ocbtaglen128v1

Computer: slide
Architecture: amd64
CPU ID: GenuineIntel-00040651-bfebfbff
SUPERCOP version: 20160806
Operation: crypto_aead
Primitive: aeadaes256ocbtaglen128v1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
6888	`opt`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20160906	20160806
7524	`dolbeau/aesenc-int`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20160906	20160806
10512	`dolbeau/aesenc-int`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20160906	20160806
10528	`dolbeau/aesenc-int`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20160906	20160806
11020	`dolbeau/aesenc-int`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20160906	20160806
15168	`opt`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20160906	20160806
15320	`opt`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20160906	20160806
18156	`opt`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20160906	20160806

Compiler output

Implementation: crypto_aead/aeadaes256ocbtaglen128v1/dolbeau/aesenc-int
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv

encrypt.c: encrypt.c: In function 'aes256ni_setkey_encrypt':
encrypt.c: encrypt.c:74:34: warning: passing argument 1 of '_mm_loadu_si128' from incompatible pointer type
encrypt.c: __m128i key0 = _mm_loadu_si128((const unsigned int *)(key+0));
encrypt.c: ^
encrypt.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/4.9/include/xmmintrin.h:1258:0,
encrypt.c: from /usr/lib/gcc/x86_64-linux-gnu/4.9/include/immintrin.h:29,
encrypt.c: from encrypt.c:45:
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/4.9/include/emmintrin.h:692:1: note: expected 'const __vector(2) long long int *' but argument is of type 'const unsigned int *'
encrypt.c: _mm_loadu_si128 (__m128i const *__P)
encrypt.c: ^
encrypt.c: encrypt.c:75:34: warning: passing argument 1 of '_mm_loadu_si128' from incompatible pointer type
encrypt.c: __m128i key1 = _mm_loadu_si128((const unsigned int *)(key+16));
encrypt.c: ^
encrypt.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/4.9/include/xmmintrin.h:1258:0,
encrypt.c: from /usr/lib/gcc/x86_64-linux-gnu/4.9/include/immintrin.h:29,
encrypt.c: from encrypt.c:45:
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/4.9/include/emmintrin.h:692:1: note: expected 'const __vector(2) long long int *' but argument is of type 'const unsigned int *'
encrypt.c: _mm_loadu_si128 (__m128i const *__P)
encrypt.c: ^

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	dolbeau/aesenc-int
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	dolbeau/aesenc-int
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	dolbeau/aesenc-int
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	dolbeau/aesenc-int

Compiler output

Implementation: crypto_aead/aeadaes256ocbtaglen128v1/ref
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv

encrypt.c: encrypt.c:39:25: fatal error: openssl/aes.h: No such file or directory
encrypt.c: #include gt;
encrypt.c: ^
encrypt.c: compilation terminated.

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

Compiler	Implementations
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	ref
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	ref
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	ref
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	ref