Implementation notes: amd64, hydra3, crypto_aead/aes256otrcv3

Computer: hydra3
Architecture: amd64
CPU ID: AuthenticAMD-00100fa0-178bfbff
SUPERCOP version: 20171218
Operation: crypto_aead
Primitive: aes256otrcv3

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
124971	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer`	20170910	20170725
124976	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20170910	20170725
125024	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20170910	20170725
125095	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer`	20170910	20170725
125166	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer`	20170910	20170725
125306	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer`	20170910	20170725
125595	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20170910	20170725
125613	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20170910	20170725
125806	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20170910	20170725
126311	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer`	20170910	20170725
127177	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer`	20170910	20170725
127291	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer`	20170910	20170725
127530	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer`	20170910	20170725
127854	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20170910	20170725
127868	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer`	20170910	20170725
128114	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20170910	20170725
128169	? ? ?	? ? ?	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20170910	20170725
128590	? ? ?	? ? ?	`ref`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20170910	20170725
128639	? ? ?	? ? ?	`ref`	`gcc_-O3_-fomit-frame-pointer`	20170910	20170725
128854	? ? ?	? ? ?	`ref`	`gcc_-m64_-O3_-fomit-frame-pointer`	20170910	20170725
130772	? ? ?	? ? ?	`ref`	`gcc_-march=nocona_-O3_-fomit-frame-pointer`	20170910	20170725
130855	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20170910	20170725
131174	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20170910	20170725
131462	? ? ?	? ? ?	`ref`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20170910	20170725
131604	? ? ?	? ? ?	`ref`	`gcc_-m64_-O2_-fomit-frame-pointer`	20170910	20170725
131609	? ? ?	? ? ?	`ref`	`gcc_-O2_-fomit-frame-pointer`	20170910	20170725
131974	? ? ?	? ? ?	`ref`	`gcc_-march=k8_-O2_-fomit-frame-pointer`	20170910	20170725
132096	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer`	20170910	20170725
132341	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=k8_-O2_-fomit-frame-pointer`	20170910	20170725
133303	? ? ?	? ? ?	`ref`	`gcc_-march=barcelona_-O2_-fomit-frame-pointer`	20170910	20170725
133315	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20170910	20170725
133957	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer`	20170910	20170725
134715	? ? ?	? ? ?	`ref`	`gcc_-march=barcelona_-O3_-fomit-frame-pointer`	20170910	20170725
134812	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-O2_-fomit-frame-pointer`	20170910	20170725
134815	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer`	20170910	20170725
134861	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer`	20170910	20170725
134862	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20170910	20170725
134888	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=k8_-O3_-fomit-frame-pointer`	20170910	20170725
134913	? ? ?	? ? ?	`ref`	`gcc_-march=k8_-O3_-fomit-frame-pointer`	20170910	20170725
135449	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=corei7_-O2_-fomit-frame-pointer`	20170910	20170725
137128	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20170910	20170725
137193	? ? ?	? ? ?	`ref`	`gcc_-march=nocona_-O2_-fomit-frame-pointer`	20170910	20170725
137803	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20170910	20170725
140090	? ? ?	? ? ?	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20170910	20170725
148488	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer`	20170910	20170725
148490	? ? ?	? ? ?	`ref`	`gcc_-march=nocona_-Os_-fomit-frame-pointer`	20170910	20170725
148629	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20170910	20170725
149270	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-Os_-fomit-frame-pointer`	20170910	20170725
149743	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer`	20170910	20170725
150843	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20170910	20170725
151020	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=corei7_-Os_-fomit-frame-pointer`	20170910	20170725
151522	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer`	20170910	20170725
152681	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-O_-fomit-frame-pointer`	20170910	20170725
153165	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20170910	20170725
153338	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer`	20170910	20170725
153356	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer`	20170910	20170725
153480	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20170910	20170725
154973	? ? ?	? ? ?	`ref`	`gcc_-O_-fomit-frame-pointer`	20170910	20170725
155034	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20170910	20170725
155188	? ? ?	? ? ?	`ref`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20170910	20170725
155211	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer`	20170910	20170725
155318	? ? ?	? ? ?	`ref`	`gcc_-m64_-O_-fomit-frame-pointer`	20170910	20170725
155361	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer`	20170910	20170725
155472	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer`	20170910	20170725
157367	? ? ?	? ? ?	`ref`	`clang_-mcpu=cortex-a9_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20170910	20170725
157400	? ? ?	? ? ?	`ref`	`clang_-O3_-fomit-frame-pointer_-Qunused-arguments`	20170910	20170725
157522	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer`	20170910	20170725
157593	? ? ?	? ? ?	`ref`	`clang_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20170910	20170725
157598	? ? ?	? ? ?	`ref`	`clang_-mcpu=cortex-a8_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20170910	20170725
157753	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=corei7_-O_-fomit-frame-pointer`	20170910	20170725
157955	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer`	20170910	20170725
158062	? ? ?	? ? ?	`ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20170910	20170725
158144	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-O_-fomit-frame-pointer`	20170910	20170725
158417	? ? ?	? ? ?	`ref`	`clang_-O3_-fwrapv_-march=native_-fomit-frame-pointer_-Qunused-arguments`	20170910	20170725
159081	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20170910	20170725
159398	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20170910	20170725
159463	? ? ?	? ? ?	`ref`	`gcc_-march=barcelona_-O_-fomit-frame-pointer`	20170910	20170725
159723	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=k8_-O_-fomit-frame-pointer`	20170910	20170725
160083	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=nocona_-O_-fomit-frame-pointer`	20170910	20170725
160194	? ? ?	? ? ?	`ref`	`gcc_-march=k8_-O_-fomit-frame-pointer`	20170910	20170725
160204	? ? ?	? ? ?	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20170910	20170725
160715	? ? ?	? ? ?	`ref`	`gcc_-march=nocona_-O_-fomit-frame-pointer`	20170910	20170725
162726	? ? ?	? ? ?	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20170910	20170725
163915	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer`	20170910	20170725
164094	? ? ?	? ? ?	`ref`	`gcc_-m64_-Os_-fomit-frame-pointer`	20170910	20170725
164226	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20170910	20170725
164282	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer`	20170910	20170725
164302	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20170910	20170725
164467	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20170910	20170725
164602	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20170910	20170725
164668	? ? ?	? ? ?	`ref`	`gcc_-march=k8_-Os_-fomit-frame-pointer`	20170910	20170725
164744	? ? ?	? ? ?	`ref`	`gcc_-march=barcelona_-Os_-fomit-frame-pointer`	20170910	20170725
164776	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20170910	20170725
164897	? ? ?	? ? ?	`ref`	`gcc_-Os_-fomit-frame-pointer`	20170910	20170725
164903	? ? ?	? ? ?	`ref`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20170910	20170725
164988	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=k8_-Os_-fomit-frame-pointer`	20170910	20170725
165129	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer`	20170910	20170725
165416	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer`	20170910	20170725
449752	? ? ?	? ? ?	`ref`	`gcc`	20170910	20170725
450638	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops`	20170910	20170725
450932	? ? ?	? ? ?	`ref`	`cc`	20170910	20170725

Test failure

Implementation: crypto_aead/aes256otrcv3/ref
Compiler: gcc -m64 -march=core2 -O3 -fomit-frame-pointer

error 111

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

Compiler	Implementations
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	ref

Compiler output

Implementation: crypto_aead/aes256otrcv3/ni_p7m1
Compiler: cc

Number of similar (compiler,implementation) pairs: 12, namely:

Compiler	Implementations
cc	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2

Compiler output

Implementation: crypto_aead/aes256otrcv3/ni_p7m1
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments

encrypt.c: encrypt.c:119:8: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'AES_encrypt' that is compiled without support for 'aes'
encrypt.c: tmp = _mm_aesenc_si128(tmp, key[1]);
encrypt.c: ^
encrypt.c: encrypt.c:120:8: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'AES_encrypt' that is compiled without support for 'aes'
encrypt.c: tmp = _mm_aesenc_si128(tmp, key[2]);
encrypt.c: ^
encrypt.c: encrypt.c:121:8: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'AES_encrypt' that is compiled without support for 'aes'
encrypt.c: tmp = _mm_aesenc_si128(tmp, key[3]);
encrypt.c: ^
encrypt.c: encrypt.c:122:8: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'AES_encrypt' that is compiled without support for 'aes'
encrypt.c: tmp = _mm_aesenc_si128(tmp, key[4]);
encrypt.c: ^
encrypt.c: encrypt.c:123:8: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'AES_encrypt' that is compiled without support for 'aes'
encrypt.c: tmp = _mm_aesenc_si128(tmp, key[5]);
encrypt.c: ^
encrypt.c: encrypt.c:124:8: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'AES_encrypt' that is compiled without support for 'aes'
encrypt.c: tmp = _mm_aesenc_si128(tmp, key[6]);
encrypt.c: ^
encrypt.c: encrypt.c:125:8: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'AES_encrypt' that is compiled without support for 'aes'
encrypt.c: tmp = _mm_aesenc_si128(tmp, key[7]);
encrypt.c: ^
encrypt.c: encrypt.c:126:8: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'AES_encrypt' that is compiled without support for 'aes'
encrypt.c: tmp = _mm_aesenc_si128(tmp, key[8]);
encrypt.c: ^
encrypt.c: encrypt.c:127:8: error: always_inline function '_mm_aesenc_si128' requires target feature 'aes', but would be inlined into function 'AES_encrypt' that is compiled without support for 'aes'
encrypt.c: ...

Number of similar (compiler,implementation) pairs: 24, namely:

Compiler	Implementations
clang -O3 -fomit-frame-pointer -Qunused-arguments	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2

Compiler output

Implementation: crypto_aead/aes256otrcv3/ni_p7m1
Compiler: gcc -O2 -fomit-frame-pointer

Number of similar (compiler,implementation) pairs: 356, namely:

Compiler	Implementations
gcc -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -fno-schedule-insns -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -fno-schedule-insns -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m64 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=core2 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=core2 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=corei7 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=k8 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=k8 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=nocona -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=nocona -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -march=barcelona -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -march=barcelona -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -march=barcelona -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -march=barcelona -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -march=k8 -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -march=k8 -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -march=k8 -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -march=k8 -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -march=nocona -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -march=nocona -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -march=nocona -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -march=nocona -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2

Compiler output

Implementation: crypto_aead/aes256otrcv3/ni_p7m1
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

encrypt.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/x86intrin.h:43:0,
encrypt.c: from otr.h:30,
encrypt.c: from encrypt.c:33:
encrypt.c: encrypt.c: In function 'AES_256_Key_Expansion':
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/wmmintrin.h:87:1: error: inlining failed in call to always_inline '_mm_aeskeygenassist_si128': target specific option mismatch
encrypt.c: _mm_aeskeygenassist_si128 (__m128i __X, const int __C)
encrypt.c: ^
encrypt.c: encrypt.c:52:8: error: called from here
encrypt.c: v2 = _mm_aeskeygenassist_si128(v4,aes_const); \
encrypt.c: ^
encrypt.c: encrypt.c:85:2: note: in expansion of macro 'EXPAND_ASSIST'
encrypt.c: EXPAND_ASSIST(x0, x1, x2, x3, 255, 64); kp[14] = x0;
encrypt.c: ^
encrypt.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/x86intrin.h:43:0,
encrypt.c: from otr.h:30,
encrypt.c: from encrypt.c:33:
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/wmmintrin.h:87:1: error: inlining failed in call to always_inline '_mm_aeskeygenassist_si128': target specific option mismatch
encrypt.c: _mm_aeskeygenassist_si128 (__m128i __X, const int __C)
encrypt.c: ^
encrypt.c: encrypt.c:52:8: error: called from here
encrypt.c: v2 = _mm_aeskeygenassist_si128(v4,aes_const); \
encrypt.c: ^
encrypt.c: encrypt.c:84:2: note: in expansion of macro 'EXPAND_ASSIST'
encrypt.c: EXPAND_ASSIST(x3, x1, x2, x0, 170, 32); kp[13] = x3;
encrypt.c: ^
encrypt.c: ...
encrypt.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/x86intrin.h:43:0,
encrypt.c: from otr.h:30,
encrypt.c: from encrypt.c:33:
encrypt.c: encrypt.c: In function 'AES_256_Key_Expansion':
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/wmmintrin.h:87:1: error: inlining failed in call to always_inline '_mm_aeskeygenassist_si128': target specific option mismatch
encrypt.c: _mm_aeskeygenassist_si128 (__m128i __X, const int __C)
encrypt.c: ^
encrypt.c: encrypt.c:52:8: error: called from here
encrypt.c: v2 = _mm_aeskeygenassist_si128(v4,aes_const); \
encrypt.c: ^
encrypt.c: encrypt.c:85:2: note: in expansion of macro 'EXPAND_ASSIST'
encrypt.c: EXPAND_ASSIST(x0, x1, x2, x3, 255, 64); kp[14] = x0;
encrypt.c: ^
encrypt.c: In file included from /usr/lib/gcc/x86_64-linux-gnu/5/include/x86intrin.h:43:0,
encrypt.c: from otr.h:30,
encrypt.c: from encrypt.c:33:
encrypt.c: /usr/lib/gcc/x86_64-linux-gnu/5/include/wmmintrin.h:87:1: error: inlining failed in call to always_inline '_mm_aeskeygenassist_si128': target specific option mismatch
encrypt.c: _mm_aeskeygenassist_si128 (__m128i __X, const int __C)
encrypt.c: ^
encrypt.c: encrypt.c:52:8: error: called from here
encrypt.c: v2 = _mm_aeskeygenassist_si128(v4,aes_const); \
encrypt.c: ^
encrypt.c: encrypt.c:84:2: note: in expansion of macro 'EXPAND_ASSIST'
encrypt.c: EXPAND_ASSIST(x3, x1, x2, x0, 170, 32); kp[13] = x3;
encrypt.c: ^
encrypt.c: ...

Number of similar (compiler,implementation) pairs: 16, namely:

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=barcelona -O -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	ni_p7m1 ni_p7m2 ni_p8m1 ni_p8m2