Implementation notes: amd64, pluton1mn, crypto_aead/aes128gcmv1

Computer: pluton1mn
Architecture: amd64
CPU ID: GenuineIntel-00050671-bfebfbff
SUPERCOP version: 20160806
Operation: crypto_aead
Primitive: aes128gcmv1

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
11844	`dolbeau/aesenc-int`	`icc -xMIC-AVX512 -O2 -fomit-frame-pointer`	20160807	20160806
11844	`dolbeau/aesenc-int`	`icc -xMIC-AVX512 -O3 -fomit-frame-pointer`	20160807	20160806
13342	`dolbeau/aesenc-int`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20160807	20160806
13510	`dolbeau/aesenc-int`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20160807	20160806
14714	`dolbeau/aesenc-int`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20160807	20160806
15246	`dolbeau/aesenc-int`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20160807	20160806
20468	`openssl`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20160806	20160731
20468	`openssl`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20160806	20160731
20468	`openssl`	`icc -xMIC-AVX512 -O2 -fomit-frame-pointer`	20160806	20160731
20524	`openssl`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20160806	20160731
20538	`openssl`	`icc -xMIC-AVX512 -O3 -fomit-frame-pointer`	20160806	20160731
20580	`openssl`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20160806	20160731
5746804	`ref`	`icc -xMIC-AVX512 -O3 -fomit-frame-pointer`	20160807	20160806
26337892	`ref`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20160807	20160806
26390574	`ref`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20160807	20160806
27880552	`ref`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20160807	20160806
32480994	`ref`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20160807	20160806

Test failure

Implementation: crypto_aead/aes128gcmv1/ref
Compiler: icc -xMIC-AVX512 -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 1, namely:

Compiler	Implementations
icc -xMIC-AVX512 -O2 -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/aes128gcmv1/dolbeau/aesenc-int
Compiler: gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv

aesenc-int.c: aesenc-int.c: In function 'aesni_key128_expand':
aesenc-int.c: aesenc-int.c:42:34: 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/local/gcc-6.1.0/lib/gcc/x86_64-pc-linux-gnu/6.1.0/include/xmmintrin.h:1249:0,
aesenc-int.c: from /usr/local/gcc-6.1.0/lib/gcc/x86_64-pc-linux-gnu/6.1.0/include/immintrin.h:29,
aesenc-int.c: from aesenc-int.c:11:
aesenc-int.c: /usr/local/gcc-6.1.0/lib/gcc/x86_64-pc-linux-gnu/6.1.0/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: ^~~~~~~~~~~~~~~

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/aes128gcmv1/dolbeau/aesenc-int
Compiler: icc -xMIC-AVX512 -O2 -fomit-frame-pointer

aesenc-int.c: aesenc-int.c(42): warning #167: argument of type "const unsigned int *" is incompatible with parameter of type "const union __m128i *"
aesenc-int.c: __m128i key0 = _mm_loadu_si128((const unsigned int *)(key+0));
aesenc-int.c: ^
aesenc-int.c:
aesenc-int.c: aesenc-int.c(769): warning #2591: use of a const variable in a constant expression is nonstandard in C
aesenc-int.c: LOOPRMD128;
aesenc-int.c: ^
aesenc-int.c:
aesenc-int.c: aesenc-int.c(933): warning #2591: use of a const variable in a constant expression is nonstandard in C
aesenc-int.c: LOOPDRMD128;
aesenc-int.c: ^
aesenc-int.c:

Number of similar (compiler,implementation) pairs: 2, namely:

Compiler	Implementations
icc -xMIC-AVX512 -O2 -fomit-frame-pointer	dolbeau/aesenc-int
icc -xMIC-AVX512 -O3 -fomit-frame-pointer	dolbeau/aesenc-int