Implementation notes: x86, hydra7, crypto_encrypt/ntruees743ep1

Computer: hydra7
Microarchitecture: amd64; Sandy Bridge+AES (206a7)
Architecture: x86
CPU ID: GenuineIntel-000206a7-bfebfbff
SUPERCOP version: 20141014
Operation: crypto_encrypt
Primitive: ntruees743ep1

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
726024	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=barcelona_-O3_-fomit-frame-pointer`	20141014	20141014
728512	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=k8_-O3_-fomit-frame-pointer`	20141014	20141014
730200	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=nocona_-O3_-fomit-frame-pointer`	20141014	20141014
735268	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=nocona_-O2_-fomit-frame-pointer`	20141014	20141014
737468	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=prescott_-O3_-fomit-frame-pointer`	20141014	20141014
738060	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=prescott_-O2_-fomit-frame-pointer`	20141014	20141014
743296	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=k8_-O2_-fomit-frame-pointer`	20141014	20141014
743620	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=barcelona_-O_-fomit-frame-pointer`	20141014	20141014
743864	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=barcelona_-O2_-fomit-frame-pointer`	20141014	20141014
744596	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=k8_-O_-fomit-frame-pointer`	20141014	20141014
746652	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-O_-fomit-frame-pointer`	20141014	20141014
747008	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=athlon_-O2_-fomit-frame-pointer`	20141014	20141014
749624	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-O2_-fomit-frame-pointer`	20141014	20141014
751084	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium-m_-O2_-fomit-frame-pointer`	20141014	20141014
752944	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer`	20141014	20141014
753468	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=athlon_-O_-fomit-frame-pointer`	20141014	20141014
753632	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-O3_-fomit-frame-pointer`	20141014	20141014
755048	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=prescott_-O_-fomit-frame-pointer`	20141014	20141014
755080	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium2_-O2_-fomit-frame-pointer`	20141014	20141014
756432	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium-m_-O3_-fomit-frame-pointer`	20141014	20141014
757736	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=athlon_-O3_-fomit-frame-pointer`	20141014	20141014
758168	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=athlon_-O_-fomit-frame-pointer`	20141014	20141014
759052	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=barcelona_-O_-fomit-frame-pointer`	20141014	20141014
759772	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=nocona_-O_-fomit-frame-pointer`	20141014	20141014
759896	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=k8_-O_-fomit-frame-pointer`	20141014	20141014
760512	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium3_-O2_-fomit-frame-pointer`	20141014	20141014
762292	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium3_-O_-fomit-frame-pointer`	20141014	20141014
763332	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentiumpro_-O_-fomit-frame-pointer`	20141014	20141014
763816	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium2_-O_-fomit-frame-pointer`	20141014	20141014
764628	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium3_-O3_-fomit-frame-pointer`	20141014	20141014
766884	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium-m_-O_-fomit-frame-pointer`	20141014	20141014
767052	? ? ?	? ? ?	`ref`	`gcc_-m32_-O_-fomit-frame-pointer`	20141014	20141014
767424	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=nocona_-O_-fomit-frame-pointer`	20141014	20141014
771692	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=k6-2_-O2_-fomit-frame-pointer`	20141014	20141014
772060	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=i386_-O2_-fomit-frame-pointer`	20141014	20141014
772492	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium4_-O3_-fomit-frame-pointer`	20141014	20141014
772620	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=k6-3_-O2_-fomit-frame-pointer`	20141014	20141014
773416	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=k6_-O3_-fomit-frame-pointer`	20141014	20141014
774340	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=prescott_-O_-fomit-frame-pointer`	20141014	20141014
777860	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=k6_-O2_-fomit-frame-pointer`	20141014	20141014
781660	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium-m_-O_-fomit-frame-pointer`	20141014	20141014
782912	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer`	20141014	20141014
782992	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium2_-O_-fomit-frame-pointer`	20141014	20141014
783652	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium3_-O_-fomit-frame-pointer`	20141014	20141014
784076	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium4_-O_-fomit-frame-pointer`	20141014	20141014
784208	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium2_-O3_-fomit-frame-pointer`	20141014	20141014
784356	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=i386_-O3_-fomit-frame-pointer`	20141014	20141014
784896	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentiumpro_-O_-fomit-frame-pointer`	20141014	20141014
787456	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer`	20141014	20141014
788516	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=i486_-O2_-fomit-frame-pointer`	20141014	20141014
788856	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=k6-2_-O3_-fomit-frame-pointer`	20141014	20141014
792424	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=i386_-O_-fomit-frame-pointer`	20141014	20141014
793552	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium4_-O2_-fomit-frame-pointer`	20141014	20141014
794220	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=i386_-O_-fomit-frame-pointer`	20141014	20141014
794284	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=k6_-O_-fomit-frame-pointer`	20141014	20141014
794352	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium_-O2_-fomit-frame-pointer`	20141014	20141014
794884	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=i486_-O3_-fomit-frame-pointer`	20141014	20141014
795112	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=k6-3_-O_-fomit-frame-pointer`	20141014	20141014
797604	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=k6-3_-O3_-fomit-frame-pointer`	20141014	20141014
797936	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium_-O3_-fomit-frame-pointer`	20141014	20141014
798684	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=k6-2_-O_-fomit-frame-pointer`	20141014	20141014
799080	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium4_-O_-fomit-frame-pointer`	20141014	20141014
803576	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=k6-3_-O_-fomit-frame-pointer`	20141014	20141014
804136	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=k6_-O_-fomit-frame-pointer`	20141014	20141014
809616	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer`	20141014	20141014
819836	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium_-O_-fomit-frame-pointer`	20141014	20141014
823728	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer`	20141014	20141014
827252	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=i486_-O_-fomit-frame-pointer`	20141014	20141014
827508	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=i486_-O_-fomit-frame-pointer`	20141014	20141014
829404	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium-mmx_-O_-fomit-frame-pointer`	20141014	20141014
830012	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium_-O_-fomit-frame-pointer`	20141014	20141014
854852	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium4_-Os_-fomit-frame-pointer`	20141014	20141014
855684	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=i486_-Os_-fomit-frame-pointer`	20141014	20141014
858004	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=nocona_-Os_-fomit-frame-pointer`	20141014	20141014
860396	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=i386_-Os_-fomit-frame-pointer`	20141014	20141014
860692	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=i486_-Os_-fomit-frame-pointer`	20141014	20141014
861516	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=prescott_-Os_-fomit-frame-pointer`	20141014	20141014
865200	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=i386_-Os_-fomit-frame-pointer`	20141014	20141014
866296	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=k6-2_-O_-fomit-frame-pointer`	20141014	20141014
866816	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=barcelona_-Os_-fomit-frame-pointer`	20141014	20141014
868020	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=k8_-Os_-fomit-frame-pointer`	20141014	20141014
868072	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium_-Os_-fomit-frame-pointer`	20141014	20141014
870468	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium_-Os_-fomit-frame-pointer`	20141014	20141014
871560	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer`	20141014	20141014
871744	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=athlon_-Os_-fomit-frame-pointer`	20141014	20141014
875072	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-Os_-fomit-frame-pointer`	20141014	20141014
875320	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=barcelona_-Os_-fomit-frame-pointer`	20141014	20141014
876224	? ? ?	? ? ?	`ref`	`gcc_-m32_-Os_-fomit-frame-pointer`	20141014	20141014
879976	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium-mmx_-Os_-fomit-frame-pointer`	20141014	20141014
882784	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium-m_-Os_-fomit-frame-pointer`	20141014	20141014
884120	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=k8_-Os_-fomit-frame-pointer`	20141014	20141014
884132	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium3_-Os_-fomit-frame-pointer`	20141014	20141014
886484	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer`	20141014	20141014
886976	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentiumpro_-Os_-fomit-frame-pointer`	20141014	20141014
888040	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium-m_-Os_-fomit-frame-pointer`	20141014	20141014
888048	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium2_-Os_-fomit-frame-pointer`	20141014	20141014
888148	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=nocona_-Os_-fomit-frame-pointer`	20141014	20141014
888576	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium3_-Os_-fomit-frame-pointer`	20141014	20141014
888864	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=athlon_-Os_-fomit-frame-pointer`	20141014	20141014
889316	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=prescott_-Os_-fomit-frame-pointer`	20141014	20141014
890328	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium2_-Os_-fomit-frame-pointer`	20141014	20141014
891928	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=pentium4_-Os_-fomit-frame-pointer`	20141014	20141014
899900	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=barcelona_-O3_-fomit-frame-pointer`	20141014	20141014
911748	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=nocona_-O3_-fomit-frame-pointer`	20141014	20141014
913400	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=prescott_-O3_-fomit-frame-pointer`	20141014	20141014
923492	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=k6-2_-Os_-fomit-frame-pointer`	20141014	20141014
924480	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=k6_-Os_-fomit-frame-pointer`	20141014	20141014
925392	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=k6-3_-Os_-fomit-frame-pointer`	20141014	20141014
927152	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=k6_-Os_-fomit-frame-pointer`	20141014	20141014
932636	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=k8_-O2_-fomit-frame-pointer`	20141014	20141014
934468	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=k6-2_-Os_-fomit-frame-pointer`	20141014	20141014
934552	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m32_-march=k6-3_-Os_-fomit-frame-pointer`	20141014	20141014
940764	? ? ?	? ? ?	`ref`	`gcc_-m32_-O3_-fomit-frame-pointer`	20141014	20141014
942352	? ? ?	? ? ?	`ref`	`gcc_-m32_-O2_-fomit-frame-pointer`	20141014	20141014
942516	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=barcelona_-O2_-fomit-frame-pointer`	20141014	20141014
943452	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=athlon_-O2_-fomit-frame-pointer`	20141014	20141014
955460	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=athlon_-O3_-fomit-frame-pointer`	20141014	20141014
958432	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium-m_-O3_-fomit-frame-pointer`	20141014	20141014
960500	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=k8_-O3_-fomit-frame-pointer`	20141014	20141014
962796	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=k6_-O3_-fomit-frame-pointer`	20141014	20141014
963536	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium3_-O3_-fomit-frame-pointer`	20141014	20141014
964404	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=k6-3_-O3_-fomit-frame-pointer`	20141014	20141014
966148	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium4_-O3_-fomit-frame-pointer`	20141014	20141014
972232	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=k6-3_-O2_-fomit-frame-pointer`	20141014	20141014
973812	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=nocona_-O2_-fomit-frame-pointer`	20141014	20141014
977804	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium2_-O3_-fomit-frame-pointer`	20141014	20141014
979352	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=k6-2_-O2_-fomit-frame-pointer`	20141014	20141014
981276	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentiumpro_-O2_-fomit-frame-pointer`	20141014	20141014
981936	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=prescott_-O2_-fomit-frame-pointer`	20141014	20141014
992704	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium_-O2_-fomit-frame-pointer`	20141014	20141014
998744	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=k6-2_-O3_-fomit-frame-pointer`	20141014	20141014
1003520	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=i486_-O3_-fomit-frame-pointer`	20141014	20141014
1006120	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=i386_-O3_-fomit-frame-pointer`	20141014	20141014
1007788	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium2_-O2_-fomit-frame-pointer`	20141014	20141014
1008344	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentiumpro_-O3_-fomit-frame-pointer`	20141014	20141014
1008936	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=k6_-O2_-fomit-frame-pointer`	20141014	20141014
1011540	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium3_-O2_-fomit-frame-pointer`	20141014	20141014
1012596	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium-m_-O2_-fomit-frame-pointer`	20141014	20141014
1022540	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium4_-O2_-fomit-frame-pointer`	20141014	20141014
1035640	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium-mmx_-O2_-fomit-frame-pointer`	20141014	20141014
1036796	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=i486_-O2_-fomit-frame-pointer`	20141014	20141014
1037868	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=i386_-O2_-fomit-frame-pointer`	20141014	20141014
1058320	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium-mmx_-O3_-fomit-frame-pointer`	20141014	20141014
1094932	? ? ?	? ? ?	`ref`	`gcc_-m32_-march=pentium_-O3_-fomit-frame-pointer`	20141014	20141014

Test failure

Implementation: ref
Security model: unknown
Compiler: gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer

error 111

Number of similar (compiler,implementation) pairs: 28, namely:

Compiler	Implementations
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core-avx-i -O3 -fomit-frame-pointer	ref
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	ref
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	ref
gcc -m32 -march=core2 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -O -fomit-frame-pointer	ref
gcc -m32 -march=core2 -Os -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer	ref
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -O3 -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	ref
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -O3 -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -O -fomit-frame-pointer	ref
gcc -m32 -march=corei7 -Os -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer	ref
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer	ref