Implementation notes: x86, h5nano, crypto_hash/mgrostl256

Computer: h5nano
Architecture: x86
CPU ID: CentaurHauls-000006f8-afc9fbff
SUPERCOP version: 20141014
Operation: crypto_hash
Primitive: mgrostl256

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
151265	`opt-32`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140507	20140425
151265	`opt-32`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20140507	20140425
151290	`opt-32`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140507	20140425
151375	`opt-32`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140507	20140425
151375	`opt-32`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140507	20140425
151400	`opt-32`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20140507	20140425
151580	`opt-32`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20140507	20140425
151710	`opt-32`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140507	20140425
151815	`opt-32`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140507	20140425
152085	`opt-32`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20140507	20140425
152190	`opt-32`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20140507	20140425
152305	`opt-32`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140507	20140425
152905	`opt-32`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140507	20140425
152935	`opt-32`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140507	20140425
153015	`opt-32`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140507	20140425
153015	`opt-32`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140507	20140425
153035	`opt-32`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140507	20140425
153040	`opt-32`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140507	20140425
153565	`opt-32`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20140507	20140425
153635	`opt-32`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140507	20140425
153695	`opt-32`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20140507	20140425
153770	`opt-32`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20140507	20140425
159950	`opt-32`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140507	20140425
159950	`opt-32`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20140507	20140425
160115	`opt-32`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140507	20140425
160115	`opt-32`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20140507	20140425
161755	`opt-32`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140507	20140425
161905	`opt-32`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20140507	20140425
161920	`opt-32`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20140507	20140425
162530	`opt-32`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140507	20140425
162990	`opt-32`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20140507	20140425
162995	`opt-32`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20140507	20140425
163305	`opt-32`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20140507	20140425
163355	`opt-32`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20140507	20140425
163365	`opt-32`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20140507	20140425
163760	`opt-32`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20140507	20140425
163765	`opt-32`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20140507	20140425
163770	`opt-32`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140507	20140425
163790	`opt-32`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20140507	20140425
164040	`opt-32`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140507	20140425
164085	`opt-32`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20140507	20140425
164100	`opt-32`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140507	20140425
164110	`opt-32`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140507	20140425
164125	`opt-32`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20140507	20140425
164235	`opt-32`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20140507	20140425
164290	`opt-32`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20140507	20140425
164335	`opt-32`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20140507	20140425
164360	`opt-32`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20140507	20140425
164365	`opt-32`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20140507	20140425
164465	`opt-32`	`gcc -m32 -O3 -fomit-frame-pointer`	20140507	20140425
164480	`opt-32`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20140507	20140425
165040	`opt-32`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140507	20140425
165115	`opt-32`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20140507	20140425
165155	`opt-32`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20140507	20140425
165335	`opt-32`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20140507	20140425
165430	`opt-32`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20140507	20140425
165700	`opt-32`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140507	20140425
165865	`opt-32`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20140507	20140425
165945	`opt-32`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140507	20140425
166115	`opt-32`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20140507	20140425
166115	`opt-32`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140507	20140425
166120	`opt-32`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20140507	20140425
166250	`opt-32`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20140507	20140425
166355	`opt-32`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20140507	20140425
166415	`opt-32`	`gcc -m32 -O2 -fomit-frame-pointer`	20140507	20140425
166660	`opt-32`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140507	20140425
166955	`opt-32`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20140507	20140425
167055	`opt-32`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140507	20140425
167055	`opt-32`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20140507	20140425
167055	`opt-32`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20140507	20140425
167345	`opt-32`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20140507	20140425
167410	`opt-32`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20140507	20140425
167570	`opt-32`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20140507	20140425
167585	`opt-32`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20140507	20140425
167585	`opt-32`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140507	20140425
167635	`opt-32`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20140507	20140425
167635	`opt-32`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20140507	20140425
167655	`opt-32`	`gcc -m32 -O -fomit-frame-pointer`	20140507	20140425
167655	`opt-32`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20140507	20140425
167835	`opt-32`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20140507	20140425
168085	`opt-32`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20140507	20140425
168325	`opt-32`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20140507	20140425
168500	`opt-32`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20140507	20140425
168635	`opt-32`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20140507	20140425
168945	`opt-32`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20140507	20140425
168950	`opt-32`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140507	20140425
169200	`opt-32`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140507	20140425
169215	`opt-32`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140507	20140425
169360	`opt-32`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20140507	20140425
169380	`opt-32`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20140507	20140425
169450	`opt-32`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140507	20140425
169455	`opt-32`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140507	20140425
169460	`opt-32`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140507	20140425
169480	`opt-32`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140507	20140425
169785	`opt-32`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140507	20140425
169805	`opt-32`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140507	20140425
169840	`opt-32`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20140507	20140425
169860	`opt-32`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20140507	20140425
169940	`opt-32`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140507	20140425
170490	`opt-32`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140507	20140425
170545	`opt-32`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140507	20140425
170980	`opt-32`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140507	20140425
171090	`opt-32`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20140507	20140425
171105	`opt-32`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20140507	20140425
171145	`opt-32`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20140507	20140425
171180	`opt-32`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140507	20140425
171180	`opt-32`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140507	20140425
171455	`opt-32`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140507	20140425
171790	`opt-32`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140507	20140425
172130	`opt-32`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20140507	20140425
172935	`opt-32`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20140507	20140425
173140	`opt-32`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20140507	20140425
173455	`opt-32`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140507	20140425
173640	`opt-32`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20140507	20140425
174250	`opt-32`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140507	20140425
174280	`opt-32`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20140507	20140425
174280	`opt-32`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20140507	20140425
174300	`opt-32`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20140507	20140425
174325	`opt-32`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20140507	20140425
174345	`opt-32`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20140507	20140425
174600	`opt-32`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20140507	20140425
174635	`opt-32`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140507	20140425
174780	`opt-32`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20140507	20140425
174895	`opt-32`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20140507	20140425
174985	`opt-32`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20140507	20140425
175210	`opt-32`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20140507	20140425
175220	`opt-32`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20140507	20140425
175970	`opt-32`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140507	20140425
176220	`opt-32`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140507	20140425
176220	`opt-32`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20140507	20140425
176545	`opt-32`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140507	20140425
176605	`opt-32`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20140507	20140425
176750	`opt-32`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20140507	20140425
177630	`opt-32`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140507	20140425
177640	`opt-32`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140507	20140425
177685	`opt-32`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20140507	20140425
178225	`opt-32`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20140507	20140425
178860	`opt-32`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20140507	20140425
178900	`opt-32`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140507	20140425
179090	`opt-32`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20140507	20140425
179315	`opt-32`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20140507	20140425
179645	`opt-32`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20140507	20140425
179845	`opt-32`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20140507	20140425
180615	`opt-32`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20140507	20140425
180635	`opt-32`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140507	20140425
180775	`opt-32`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20140507	20140425
181200	`opt-32`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140507	20140425
181230	`opt-32`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140507	20140425
181260	`opt-32`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140507	20140425
181275	`opt-32`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20140507	20140425
181495	`opt-32`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20140507	20140425
181505	`opt-32`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20140507	20140425
181515	`opt-32`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20140507	20140425
181705	`opt-32`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20140507	20140425
181710	`opt-32`	`gcc -m32 -Os -fomit-frame-pointer`	20140507	20140425
181910	`opt-32`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140507	20140425
181925	`opt-32`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140507	20140425
182185	`opt-32`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140507	20140425
182235	`opt-32`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140507	20140425
182245	`opt-32`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20140507	20140425
182260	`opt-32`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140507	20140425
182300	`opt-32`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20140507	20140425
182305	`opt-32`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20140507	20140425
182435	`opt-32`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20140507	20140425
182550	`opt-32`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140507	20140425
182570	`opt-32`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20140507	20140425
182800	`opt-32`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20140507	20140425
183225	`opt-32`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20140507	20140425
183410	`opt-32`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20140507	20140425
183450	`opt-32`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20140507	20140425
7145385	`ref`	`gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140507	20140425
7166310	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer`	20140508	20140425
7198505	`ref`	`gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer`	20140507	20140425
7209770	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20140507	20140425
7215160	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140508	20140425
7236090	`ref`	`gcc -m32 -march=corei7 -O3 -fomit-frame-pointer`	20140507	20140425
7237860	`ref`	`gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer`	20140507	20140425
7249830	`ref`	`gcc -m32 -march=core2 -O3 -fomit-frame-pointer`	20140507	20140425
7256255	`ref`	`gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer`	20140507	20140425
7257020	`ref`	`gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer`	20140507	20140425
7258090	`ref`	`gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer`	20140507	20140425
7267465	`ref`	`gcc -m32 -march=nocona -O2 -fomit-frame-pointer`	20140507	20140425
7287685	`ref`	`gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer`	20140507	20140425
7316105	`ref`	`gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer`	20140507	20140425
7338975	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140508	20140425
7344585	`ref`	`gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer`	20140508	20140425
7350605	`ref`	`gcc -m32 -march=prescott -O2 -fomit-frame-pointer`	20140507	20140425
7355535	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140508	20140425
7355680	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20140507	20140425
7360310	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140507	20140425
7371605	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140508	20140425
7376590	`ref`	`gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer`	20140507	20140425
7381080	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140508	20140425
7385765	`ref`	`gcc -m32 -march=core2 -O2 -fomit-frame-pointer`	20140507	20140425
7387120	`ref`	`gcc -m32 -march=nocona -O3 -fomit-frame-pointer`	20140507	20140425
7392485	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140508	20140425
7400840	`ref`	`gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer`	20140507	20140425
7401020	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20140507	20140425
7401230	`ref`	`gcc -m32 -march=barcelona -O2 -fomit-frame-pointer`	20140507	20140425
7405895	`ref`	`gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer`	20140507	20140425
7407285	`ref`	`gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer`	20140507	20140425
7408700	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20140507	20140425
7409225	`ref`	`gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer`	20140507	20140425
7416290	`ref`	`gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer`	20140507	20140425
7416590	`ref`	`gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer`	20140508	20140425
7422290	`ref`	`gcc -m32 -march=k8 -O2 -fomit-frame-pointer`	20140507	20140425
7423085	`ref`	`gcc -m32 -march=k6 -O -fomit-frame-pointer`	20140507	20140425
7427560	`ref`	`gcc -m32 -march=k8 -O3 -fomit-frame-pointer`	20140507	20140425
7433110	`ref`	`gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer`	20140507	20140425
7435230	`ref`	`gcc -m32 -march=athlon -O3 -fomit-frame-pointer`	20140507	20140425
7435835	`ref`	`gcc -m32 -march=corei7 -O2 -fomit-frame-pointer`	20140507	20140425
7436045	`ref`	`gcc -m32 -march=k6-3 -O -fomit-frame-pointer`	20140507	20140425
7438090	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140507	20140425
7448505	`ref`	`gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer`	20140507	20140425
7455015	`ref`	`gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer`	20140508	20140425
7464290	`ref`	`gcc -m32 -march=pentium -O2 -fomit-frame-pointer`	20140507	20140425
7465915	`ref`	`gcc -m32 -march=prescott -O3 -fomit-frame-pointer`	20140507	20140425
7475305	`ref`	`gcc -m32 -march=k6-2 -O -fomit-frame-pointer`	20140507	20140425
7485175	`ref`	`gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer`	20140507	20140425
7486140	`ref`	`gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140507	20140425
7486595	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer`	20140507	20140425
7488155	`ref`	`gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer`	20140508	20140425
7496495	`ref`	`gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer`	20140508	20140425
7501470	`ref`	`gcc -m32 -march=barcelona -O3 -fomit-frame-pointer`	20140507	20140425
7510200	`ref`	`gcc -m32 -march=athlon -O2 -fomit-frame-pointer`	20140507	20140425
7511100	`ref`	`gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer`	20140507	20140425
7524575	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer`	20140507	20140425
7532940	`ref`	`gcc -m32 -march=i486 -O3 -fomit-frame-pointer`	20140507	20140425
7536895	`ref`	`gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer`	20140508	20140425
7553040	`ref`	`gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer`	20140507	20140425
7558090	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140507	20140425
7560435	`ref`	`gcc -m32 -march=i386 -O2 -fomit-frame-pointer`	20140507	20140425
7566425	`ref`	`gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140507	20140425
7571945	`ref`	`gcc -m32 -march=pentium -O3 -fomit-frame-pointer`	20140507	20140425
7574240	`ref`	`gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer`	20140507	20140425
7592470	`ref`	`gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140507	20140425
7593455	`ref`	`gcc -m32 -march=k6 -O3 -fomit-frame-pointer`	20140507	20140425
7599155	`ref`	`gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer`	20140508	20140425
7602515	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer`	20140507	20140425
7607940	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140508	20140425
7617440	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140507	20140425
7621355	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140508	20140425
7627750	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer`	20140508	20140425
7633830	`ref`	`gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer`	20140507	20140425
7633995	`ref`	`gcc -m32 -march=i486 -O2 -fomit-frame-pointer`	20140507	20140425
7635260	`ref`	`gcc -m32 -march=i386 -O3 -fomit-frame-pointer`	20140507	20140425
7644955	`ref`	`gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140507	20140425
7654645	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140508	20140425
7657260	`ref`	`gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer`	20140507	20140425
7657965	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer`	20140508	20140425
7664540	`ref`	`gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer`	20140507	20140425
7672810	`ref`	`gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer`	20140508	20140425
7681535	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer`	20140508	20140425
7690285	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140508	20140425
7712190	`ref`	`gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer`	20140508	20140425
7720180	`ref`	`gcc -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140507	20140425
7723175	`ref`	`gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer`	20140508	20140425
7729785	`ref`	`gcc -m32 -march=pentium2 -Os -fomit-frame-pointer`	20140507	20140425
7739440	`ref`	`gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer`	20140507	20140425
7740415	`ref`	`gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer`	20140507	20140425
7744850	`ref`	`gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140507	20140425
7744945	`ref`	`gcc -m32 -march=k6 -O2 -fomit-frame-pointer`	20140507	20140425
7746340	`ref`	`gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer`	20140507	20140425
7750070	`ref`	`gcc -m32 -march=athlon -O -fomit-frame-pointer`	20140507	20140425
7759115	`ref`	`gcc -m32 -march=i386 -O -fomit-frame-pointer`	20140507	20140425
7761415	`ref`	`gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer`	20140507	20140425
7763415	`ref`	`gcc -m32 -march=k8 -O -fomit-frame-pointer`	20140507	20140425
7776625	`ref`	`gcc -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140507	20140425
7778805	`ref`	`gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer`	20140507	20140425
7785635	`ref`	`gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer`	20140507	20140425
7806340	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer`	20140508	20140425
7806860	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer`	20140508	20140425
7824295	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer`	20140508	20140425
7838885	`ref`	`gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer`	20140508	20140425
7839980	`ref`	`gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer`	20140507	20140425
7859070	`ref`	`gcc -m32 -march=nocona -O -fomit-frame-pointer`	20140507	20140425
7882535	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20140507	20140425
7888010	`ref`	`gcc -m32 -march=prescott -O -fomit-frame-pointer`	20140507	20140425
7919645	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20140507	20140425
7927270	`ref`	`gcc -m32 -march=corei7 -O -fomit-frame-pointer`	20140507	20140425
7928155	`ref`	`gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer`	20140507	20140425
7943570	`ref`	`gcc -m32 -march=i486 -O -fomit-frame-pointer`	20140507	20140425
7946375	`ref`	`gcc -m32 -march=core2 -O -fomit-frame-pointer`	20140507	20140425
7965335	`ref`	`gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer`	20140507	20140425
7968990	`ref`	`gcc -m32 -march=core-avx-i -O -fomit-frame-pointer`	20140507	20140425
7970690	`ref`	`gcc -m32 -march=corei7-avx -O -fomit-frame-pointer`	20140507	20140425
7987360	`ref`	`gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer`	20140507	20140425
7998920	`ref`	`gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer`	20140507	20140425
8001500	`ref`	`gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer`	20140508	20140425
8021125	`ref`	`gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140508	20140425
8041700	`ref`	`gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer`	20140507	20140425
8046140	`ref`	`gcc -m32 -march=i486 -Os -fomit-frame-pointer`	20140507	20140425
8055265	`ref`	`gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140507	20140425
8062590	`ref`	`gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer`	20140508	20140425
8072885	`ref`	`gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer`	20140508	20140425
8078150	`ref`	`gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer`	20140508	20140425
8111155	`ref`	`gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140507	20140425
8133250	`ref`	`gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140507	20140425
8137195	`ref`	`gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer`	20140508	20140425
8137295	`ref`	`gcc -m32 -march=pentium -Os -fomit-frame-pointer`	20140507	20140425
8141020	`ref`	`gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer`	20140507	20140425
8151475	`ref`	`gcc -m32 -march=pentiumpro -O -fomit-frame-pointer`	20140507	20140425
8156385	`ref`	`gcc -m32 -march=i386 -Os -fomit-frame-pointer`	20140507	20140425
8175430	`ref`	`gcc -m32 -march=pentium-m -O -fomit-frame-pointer`	20140507	20140425
8179355	`ref`	`gcc -m32 -march=pentium3 -O -fomit-frame-pointer`	20140507	20140425
8196730	`ref`	`gcc -m32 -march=pentium2 -O -fomit-frame-pointer`	20140507	20140425
8217970	`ref`	`gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer`	20140507	20140425
8222350	`ref`	`gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer`	20140508	20140425
8223800	`ref`	`gcc -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140507	20140425
8224100	`ref`	`gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer`	20140508	20140425
8230375	`ref`	`gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer`	20140507	20140425
8232380	`ref`	`gcc -m32 -march=prescott -Os -fomit-frame-pointer`	20140507	20140425
8235420	`ref`	`gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer`	20140507	20140425
8245945	`ref`	`gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer`	20140507	20140425
8248790	`ref`	`gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer`	20140507	20140425
8256030	`ref`	`gcc -m32 -march=core2 -Os -fomit-frame-pointer`	20140507	20140425
8260625	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer`	20140508	20140425
8260950	`ref`	`gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer`	20140507	20140425
8266745	`ref`	`gcc -m32 -march=corei7 -Os -fomit-frame-pointer`	20140507	20140425
8301680	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20140507	20140425
8303465	`ref`	`gcc -m32 -march=nocona -Os -fomit-frame-pointer`	20140507	20140425
8318520	`ref`	`gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer`	20140508	20140425
8343590	`ref`	`gcc -m32 -march=barcelona -Os -fomit-frame-pointer`	20140507	20140425
8347450	`ref`	`gcc -m32 -march=k8 -Os -fomit-frame-pointer`	20140507	20140425
8349130	`ref`	`gcc -m32 -march=athlon -Os -fomit-frame-pointer`	20140507	20140425
8354225	`ref`	`gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer`	20140507	20140425
8361225	`ref`	`gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer`	20140507	20140425
8377110	`ref`	`gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer`	20140508	20140425
8404950	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20140507	20140425
8407290	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer`	20140508	20140425
8438365	`ref`	`gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer`	20140508	20140425
8513920	`ref`	`gcc -m32 -march=barcelona -O -fomit-frame-pointer`	20140507	20140425
8532480	`ref`	`gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140508	20140425
8559180	`ref`	`gcc -m32 -march=k6-3 -Os -fomit-frame-pointer`	20140507	20140425
8574055	`ref`	`gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer`	20140507	20140425
8580120	`ref`	`gcc -m32 -march=pentium -O -fomit-frame-pointer`	20140507	20140425
8586340	`ref`	`gcc -m32 -march=k6-2 -Os -fomit-frame-pointer`	20140507	20140425
8590125	`ref`	`gcc -m32 -march=k6 -Os -fomit-frame-pointer`	20140507	20140425
8598950	`ref`	`gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer`	20140508	20140425
8651165	`ref`	`gcc -m32 -march=pentium4 -O -fomit-frame-pointer`	20140507	20140425

Compiler output

Implementation: crypto_hash/mgrostl256/opt-64
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

hash.c: virtual memory exhausted: Cannot allocate memory

Number of similar (compiler,implementation) pairs: 166, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -O -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -Os -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=athlon -O2 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=athlon -O3 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=athlon -O -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=athlon -Os -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=barcelona -O2 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=barcelona -O3 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=barcelona -O -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=barcelona -Os -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=i386 -O2 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=i386 -O3 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=i386 -O -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=i386 -Os -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=i486 -O2 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=i486 -O3 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=i486 -O -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=i486 -Os -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=k6-2 -O2 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=k6-2 -O3 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=k6-2 -O -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=k6-2 -Os -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=k6-3 -O2 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=k6-3 -O3 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=k6-3 -O -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=k6-3 -Os -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=k6 -O2 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=k6 -O3 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=k6 -O -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=k6 -Os -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=k8 -O2 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=k8 -O3 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=k8 -O -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=k8 -Os -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=nocona -O2 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=nocona -O3 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=nocona -O -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=nocona -Os -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentium-m -O2 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentium-m -O3 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentium-m -O -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentium-m -Os -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentium-mmx -O -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentium-mmx -Os -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentium2 -O2 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentium2 -O3 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentium2 -O -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentium2 -Os -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentium3 -O2 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentium3 -O3 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentium3 -O -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentium3 -Os -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentium4 -O2 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentium4 -O3 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentium4 -O -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentium4 -Os -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentium -O2 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentium -O3 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentium -O -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentium -Os -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentiumpro -O2 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentiumpro -O3 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentiumpro -O -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=pentiumpro -Os -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=prescott -O2 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=prescott -O3 -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=prescott -O -fomit-frame-pointer	opt-64
gcc -funroll-loops -m32 -march=prescott -Os -fomit-frame-pointer	opt-64
gcc -m32 -O2 -fomit-frame-pointer	opt-64
gcc -m32 -O3 -fomit-frame-pointer	opt-64
gcc -m32 -O -fomit-frame-pointer	opt-64
gcc -m32 -Os -fomit-frame-pointer	opt-64
gcc -m32 -march=athlon -O2 -fomit-frame-pointer	opt-64
gcc -m32 -march=athlon -O3 -fomit-frame-pointer	opt-64
gcc -m32 -march=athlon -O -fomit-frame-pointer	opt-64
gcc -m32 -march=athlon -Os -fomit-frame-pointer	opt-64
gcc -m32 -march=core-avx-i -O2 -fomit-frame-pointer	opt-64
gcc -m32 -march=core-avx-i -O -fomit-frame-pointer	opt-64
gcc -m32 -march=core-avx-i -Os -fomit-frame-pointer	opt-64
gcc -m32 -march=core2 -O2 -fomit-frame-pointer	opt-64
gcc -m32 -march=core2 -O3 -fomit-frame-pointer	opt-64
gcc -m32 -march=core2 -O -fomit-frame-pointer	opt-64
gcc -m32 -march=core2 -Os -fomit-frame-pointer	opt-64
gcc -m32 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	opt-64
gcc -m32 -march=core2 -msse4.1 -O3 -fomit-frame-pointer	opt-64
gcc -m32 -march=core2 -msse4.1 -O -fomit-frame-pointer	opt-64
gcc -m32 -march=core2 -msse4.1 -Os -fomit-frame-pointer	opt-64
gcc -m32 -march=core2 -msse4 -O2 -fomit-frame-pointer	opt-64
gcc -m32 -march=core2 -msse4 -O3 -fomit-frame-pointer	opt-64
gcc -m32 -march=core2 -msse4 -O -fomit-frame-pointer	opt-64
gcc -m32 -march=core2 -msse4 -Os -fomit-frame-pointer	opt-64
gcc -m32 -march=corei7-avx -O2 -fomit-frame-pointer	opt-64
gcc -m32 -march=corei7-avx -O -fomit-frame-pointer	opt-64
gcc -m32 -march=corei7-avx -Os -fomit-frame-pointer	opt-64
gcc -m32 -march=corei7 -O2 -fomit-frame-pointer	opt-64
gcc -m32 -march=corei7 -O3 -fomit-frame-pointer	opt-64
gcc -m32 -march=corei7 -O -fomit-frame-pointer	opt-64
gcc -m32 -march=corei7 -Os -fomit-frame-pointer	opt-64
gcc -m32 -march=i386 -O2 -fomit-frame-pointer	opt-64
gcc -m32 -march=i386 -O3 -fomit-frame-pointer	opt-64
gcc -m32 -march=i386 -O -fomit-frame-pointer	opt-64
gcc -m32 -march=i386 -Os -fomit-frame-pointer	opt-64
gcc -m32 -march=i486 -O2 -fomit-frame-pointer	opt-64
gcc -m32 -march=i486 -O3 -fomit-frame-pointer	opt-64
gcc -m32 -march=i486 -O -fomit-frame-pointer	opt-64
gcc -m32 -march=i486 -Os -fomit-frame-pointer	opt-64
gcc -m32 -march=k6-2 -O2 -fomit-frame-pointer	opt-64
gcc -m32 -march=k6-2 -O3 -fomit-frame-pointer	opt-64
gcc -m32 -march=k6-2 -O -fomit-frame-pointer	opt-64
gcc -m32 -march=k6-2 -Os -fomit-frame-pointer	opt-64
gcc -m32 -march=k6-3 -O2 -fomit-frame-pointer	opt-64
gcc -m32 -march=k6-3 -O3 -fomit-frame-pointer	opt-64
gcc -m32 -march=k6-3 -O -fomit-frame-pointer	opt-64
gcc -m32 -march=k6-3 -Os -fomit-frame-pointer	opt-64
gcc -m32 -march=k6 -O2 -fomit-frame-pointer	opt-64
gcc -m32 -march=k6 -O3 -fomit-frame-pointer	opt-64
gcc -m32 -march=k6 -O -fomit-frame-pointer	opt-64
gcc -m32 -march=k6 -Os -fomit-frame-pointer	opt-64
gcc -m32 -march=k8 -O2 -fomit-frame-pointer	opt-64
gcc -m32 -march=k8 -O3 -fomit-frame-pointer	opt-64
gcc -m32 -march=k8 -O -fomit-frame-pointer	opt-64
gcc -m32 -march=k8 -Os -fomit-frame-pointer	opt-64
gcc -m32 -march=native -mtune=native -O2 -fomit-frame-pointer	opt-64
gcc -m32 -march=native -mtune=native -O3 -fomit-frame-pointer	opt-64
gcc -m32 -march=native -mtune=native -O -fomit-frame-pointer	opt-64
gcc -m32 -march=native -mtune=native -Os -fomit-frame-pointer	opt-64
gcc -m32 -march=nocona -O2 -fomit-frame-pointer	opt-64
gcc -m32 -march=nocona -O3 -fomit-frame-pointer	opt-64
gcc -m32 -march=nocona -O -fomit-frame-pointer	opt-64
gcc -m32 -march=nocona -Os -fomit-frame-pointer	opt-64
gcc -m32 -march=pentium-m -O2 -fomit-frame-pointer	opt-64
gcc -m32 -march=pentium-m -O3 -fomit-frame-pointer	opt-64
gcc -m32 -march=pentium-m -O -fomit-frame-pointer	opt-64
gcc -m32 -march=pentium-m -Os -fomit-frame-pointer	opt-64
gcc -m32 -march=pentium-mmx -O2 -fomit-frame-pointer	opt-64
gcc -m32 -march=pentium-mmx -O3 -fomit-frame-pointer	opt-64
gcc -m32 -march=pentium-mmx -O -fomit-frame-pointer	opt-64
gcc -m32 -march=pentium-mmx -Os -fomit-frame-pointer	opt-64
gcc -m32 -march=pentium2 -O2 -fomit-frame-pointer	opt-64
gcc -m32 -march=pentium2 -O3 -fomit-frame-pointer	opt-64
gcc -m32 -march=pentium2 -O -fomit-frame-pointer	opt-64
gcc -m32 -march=pentium2 -Os -fomit-frame-pointer	opt-64
gcc -m32 -march=pentium3 -O2 -fomit-frame-pointer	opt-64
gcc -m32 -march=pentium3 -O3 -fomit-frame-pointer	opt-64
gcc -m32 -march=pentium3 -O -fomit-frame-pointer	opt-64
gcc -m32 -march=pentium3 -Os -fomit-frame-pointer	opt-64
gcc -m32 -march=pentium4 -O2 -fomit-frame-pointer	opt-64
gcc -m32 -march=pentium4 -O3 -fomit-frame-pointer	opt-64
gcc -m32 -march=pentium4 -O -fomit-frame-pointer	opt-64
gcc -m32 -march=pentium4 -Os -fomit-frame-pointer	opt-64
gcc -m32 -march=pentium -O2 -fomit-frame-pointer	opt-64
gcc -m32 -march=pentium -O3 -fomit-frame-pointer	opt-64
gcc -m32 -march=pentium -O -fomit-frame-pointer	opt-64
gcc -m32 -march=pentium -Os -fomit-frame-pointer	opt-64
gcc -m32 -march=pentiumpro -O2 -fomit-frame-pointer	opt-64
gcc -m32 -march=pentiumpro -O3 -fomit-frame-pointer	opt-64
gcc -m32 -march=pentiumpro -O -fomit-frame-pointer	opt-64
gcc -m32 -march=pentiumpro -Os -fomit-frame-pointer	opt-64
gcc -m32 -march=prescott -O2 -fomit-frame-pointer	opt-64
gcc -m32 -march=prescott -O3 -fomit-frame-pointer	opt-64
gcc -m32 -march=prescott -O -fomit-frame-pointer	opt-64
gcc -m32 -march=prescott -Os -fomit-frame-pointer	opt-64

Compiler output

Implementation: crypto_hash/mgrostl256/opt-64
Compiler: gcc -m32 -march=barcelona -O2 -fomit-frame-pointer

hash.c: virtual memory exhausted: Cannot allocate memory
hash.c: virtual memory exhausted: Cannot allocate memory

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

Compiler	Implementations
gcc -m32 -march=barcelona -O2 -fomit-frame-pointer	opt-64
gcc -m32 -march=barcelona -O3 -fomit-frame-pointer	opt-64
gcc -m32 -march=barcelona -O -fomit-frame-pointer	opt-64
gcc -m32 -march=barcelona -Os -fomit-frame-pointer	opt-64