Implementation notes: amd64, katana, crypto_aead/omdsha512k128n128tau128v2

Computer: katana
Architecture: amd64
CPU ID: GenuineIntel-000006f6-bfebfbff
SUPERCOP version: 20170105
Operation: crypto_aead
Primitive: omdsha512k128n128tau128v2

Time	Object size	Test size	Implementation	Compiler	Benchmark date	SUPERCOP version
130064	? ? ?	? ? ?	`sse4`	`clang_-mcpu=cortex-a9_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20161024	20161009
130088	? ? ?	? ? ?	`sse4`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20161024	20161009
130400	? ? ?	? ? ?	`sse4`	`clang_-O3_-fwrapv_-march=native_-fomit-frame-pointer_-Qunused-arguments`	20161024	20161009
130456	? ? ?	? ? ?	`sse4`	`clang_-mcpu=cortex-a8_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20161024	20161009
132224	? ? ?	? ? ?	`sse4`	`clang_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20161024	20161009
133272	? ? ?	? ? ?	`sse4`	`clang_-O3_-fomit-frame-pointer_-Qunused-arguments`	20161024	20161009
134056	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=core2_-O3_-fomit-frame-pointer`	20161024	20161009
134176	? ? ?	? ? ?	`sse4`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20161024	20161009
134400	? ? ?	? ? ?	`sse4`	`gcc_-march=nocona_-O3_-fomit-frame-pointer`	20161024	20161009
134584	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20161024	20161009
134808	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer`	20161024	20161009
134840	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer`	20161024	20161009
135512	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20161024	20161009
135728	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20161024	20161009
135936	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20161024	20161009
136320	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=k8_-O3_-fomit-frame-pointer`	20161024	20161009
136424	? ? ?	? ? ?	`sse4`	`gcc_-m64_-O3_-fomit-frame-pointer`	20161024	20161009
138056	? ? ?	? ? ?	`sse4`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20161024	20161009
138104	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer`	20161024	20161009
138112	? ? ?	? ? ?	`sse4`	`gcc_-O3_-fomit-frame-pointer`	20161024	20161009
138136	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer`	20161024	20161009
138416	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20161024	20161009
138568	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20161024	20161009
138568	? ? ?	? ? ?	`sse4`	`gcc_-march=k8_-O3_-fomit-frame-pointer`	20161024	20161009
139224	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer`	20161024	20161009
139728	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer`	20161024	20161009
140632	? ? ?	? ? ?	`sse4`	`gcc_-march=barcelona_-O3_-fomit-frame-pointer`	20161024	20161009
161560	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer`	20161024	20161009
161592	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20161024	20161009
164096	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-m64_-O_-fomit-frame-pointer`	20161024	20161009
164152	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20161024	20161009
164480	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer`	20161024	20161009
164720	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20161024	20161009
164832	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer`	20161024	20161009
164848	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer`	20161024	20161009
164984	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer`	20161024	20161009
165000	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20161024	20161009
165272	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer`	20161024	20161009
165344	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20161024	20161009
165736	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer`	20161024	20161009
166352	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer`	20161024	20161009
166552	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer`	20161024	20161009
167432	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20161024	20161009
168384	? ? ?	? ? ?	`sse4`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20161024	20161009
168400	? ? ?	? ? ?	`sse4`	`gcc_-O_-fomit-frame-pointer`	20161024	20161009
168608	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=corei7_-O_-fomit-frame-pointer`	20161024	20161009
168880	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer`	20161024	20161009
168880	? ? ?	? ? ?	`sse4`	`gcc_-march=k8_-O_-fomit-frame-pointer`	20161024	20161009
168944	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20161024	20161009
168944	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=k8_-O_-fomit-frame-pointer`	20161024	20161009
168944	? ? ?	? ? ?	`sse4`	`gcc_-march=barcelona_-O_-fomit-frame-pointer`	20161024	20161009
169032	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20161024	20161009
169568	? ? ?	? ? ?	`sse4`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20161024	20161009
169648	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20161024	20161009
169752	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer`	20161024	20161009
169768	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer`	20161024	20161009
170192	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20161024	20161009
171176	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=k8_-O2_-fomit-frame-pointer`	20161024	20161009
172528	? ? ?	? ? ?	`sse4`	`gcc_-march=barcelona_-O2_-fomit-frame-pointer`	20161024	20161009
172552	? ? ?	? ? ?	`sse4`	`gcc_-m64_-O_-fomit-frame-pointer`	20161024	20161009
173512	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=core2_-O_-fomit-frame-pointer`	20161024	20161009
175648	? ? ?	? ? ?	`sse4`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20161024	20161009
179352	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=corei7_-O2_-fomit-frame-pointer`	20161024	20161009
179440	? ? ?	? ? ?	`sse4`	`gcc_-march=nocona_-O2_-fomit-frame-pointer`	20161024	20161009
179760	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=core2_-O2_-fomit-frame-pointer`	20161024	20161009
179784	? ? ?	? ? ?	`sse4`	`gcc_-O2_-fomit-frame-pointer`	20161024	20161009
179784	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20161024	20161009
179880	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer`	20161024	20161009
180024	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer`	20161024	20161009
180048	? ? ?	? ? ?	`sse4`	`gcc_-m64_-O2_-fomit-frame-pointer`	20161024	20161009
180528	? ? ?	? ? ?	`sse4`	`gcc_-march=nocona_-O_-fomit-frame-pointer`	20161024	20161009
181032	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=nocona_-O_-fomit-frame-pointer`	20161024	20161009
181504	? ? ?	? ? ?	`sse4`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20161024	20161009
181664	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20161024	20161009
186992	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer`	20161024	20161009
187024	? ? ?	? ? ?	`sse4`	`gcc_-march=k8_-O2_-fomit-frame-pointer`	20161024	20161009
187536	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer`	20161024	20161009
187544	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20161024	20161009
187552	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20161024	20161009
187552	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer`	20161024	20161009
187752	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20161024	20161009
188024	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20161024	20161009
188048	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer`	20161024	20161009
188184	? ? ?	? ? ?	`sse4`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20161024	20161009
188440	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer`	20161024	20161009
188544	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=corei7_-Os_-fomit-frame-pointer`	20161024	20161009
188664	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20161024	20161009
189088	? ? ?	? ? ?	`sse4`	`gcc_-march=k8_-Os_-fomit-frame-pointer`	20161024	20161009
189312	? ? ?	? ? ?	`sse4`	`gcc_-m64_-Os_-fomit-frame-pointer`	20161024	20161009
189464	? ? ?	? ? ?	`sse4`	`gcc_-Os_-fomit-frame-pointer`	20161024	20161009
189464	? ? ?	? ? ?	`sse4`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20161024	20161009
189496	? ? ?	? ? ?	`sse4`	`gcc_-march=barcelona_-Os_-fomit-frame-pointer`	20161024	20161009
190016	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20161024	20161009
190176	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer`	20161024	20161009
190256	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20161024	20161009
190608	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=core2_-Os_-fomit-frame-pointer`	20161024	20161009
190832	? ? ?	? ? ?	`sse4`	`gcc_-march=nocona_-Os_-fomit-frame-pointer`	20161024	20161009
191888	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=k8_-Os_-fomit-frame-pointer`	20161024	20161009
192536	? ? ?	? ? ?	`sse4`	`gcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer`	20161024	20161009
206736	? ? ?	? ? ?	`ref`	`gcc_-march=barcelona_-O3_-fomit-frame-pointer`	20161024	20161009
206840	? ? ?	? ? ?	`ref`	`gcc_-march=native_-mtune=native_-O3_-fomit-frame-pointer_-fwrapv`	20161024	20161009
206960	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-O3_-fomit-frame-pointer`	20161024	20161009
207128	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20161024	20161009
207152	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=native_-mtune=native_-O3_-fomit-frame-pointer`	20161024	20161009
208144	? ? ?	? ? ?	`ref`	`gcc_-march=k8_-O3_-fomit-frame-pointer`	20161024	20161009
208240	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=k8_-O3_-fomit-frame-pointer`	20161024	20161009
208512	? ? ?	? ? ?	`ref`	`clang_-mcpu=cortex-a9_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20161024	20161009
208528	? ? ?	? ? ?	`ref`	`clang_-mcpu=native_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20161024	20161009
208840	? ? ?	? ? ?	`ref`	`gcc_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20161024	20161009
209232	? ? ?	? ? ?	`ref`	`gcc_-m64_-O3_-fomit-frame-pointer`	20161024	20161009
209272	? ? ?	? ? ?	`ref`	`clang_-O3_-fomit-frame-pointer_-Qunused-arguments`	20161024	20161009
209568	? ? ?	? ? ?	`ref`	`clang_-O3_-fwrapv_-march=native_-fomit-frame-pointer_-Qunused-arguments`	20161024	20161009
209704	? ? ?	? ? ?	`ref`	`clang_-march=native_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20161024	20161009
210504	? ? ?	? ? ?	`ref`	`clang_-mcpu=cortex-a8_-mfpu=neon_-O3_-fomit-frame-pointer_-fwrapv_-Qunused-arguments`	20161024	20161009
211152	? ? ?	? ? ?	`ref`	`gcc_-O3_-fomit-frame-pointer`	20161024	20161009
212712	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-O3_-fomit-frame-pointer`	20161024	20161009
212728	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O3_-fomit-frame-pointer`	20161024	20161009
212920	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-O3_-fomit-frame-pointer`	20161024	20161009
212952	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20161024	20161009
213232	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=nocona_-O3_-fomit-frame-pointer`	20161024	20161009
213688	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=k8_-O3_-fomit-frame-pointer`	20161024	20161009
213856	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=k8_-O3_-fomit-frame-pointer`	20161024	20161009
213936	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=nocona_-O3_-fomit-frame-pointer`	20161024	20161009
214016	? ? ?	? ? ?	`ref`	`gcc_-march=nocona_-O3_-fomit-frame-pointer`	20161024	20161009
214400	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=barcelona_-O3_-fomit-frame-pointer`	20161024	20161009
214824	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=barcelona_-O3_-fomit-frame-pointer`	20161024	20161009
244472	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=nocona_-O_-fomit-frame-pointer`	20161024	20161009
244480	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=nocona_-O_-fomit-frame-pointer`	20161024	20161009
245752	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O_-fomit-frame-pointer`	20161024	20161009
245792	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=barcelona_-O_-fomit-frame-pointer`	20161024	20161009
246008	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20161024	20161009
246016	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-O_-fomit-frame-pointer`	20161024	20161009
246200	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-O_-fomit-frame-pointer`	20161024	20161009
246520	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=k8_-O_-fomit-frame-pointer`	20161024	20161009
248272	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=k8_-O_-fomit-frame-pointer`	20161024	20161009
249160	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20161024	20161009
249224	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=nocona_-O2_-fomit-frame-pointer`	20161024	20161009
249936	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-O2_-fomit-frame-pointer`	20161024	20161009
250264	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20161024	20161009
250392	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-O2_-fomit-frame-pointer`	20161024	20161009
252832	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=k8_-O2_-fomit-frame-pointer`	20161024	20161009
253296	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=k8_-O2_-fomit-frame-pointer`	20161024	20161009
254400	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=barcelona_-O2_-fomit-frame-pointer`	20161024	20161009
254520	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=nocona_-O_-fomit-frame-pointer`	20161024	20161009
254624	? ? ?	? ? ?	`ref`	`gcc_-march=nocona_-O_-fomit-frame-pointer`	20161024	20161009
255352	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20161024	20161009
255472	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=barcelona_-O_-fomit-frame-pointer`	20161024	20161009
255728	? ? ?	? ? ?	`ref`	`gcc_-march=barcelona_-O_-fomit-frame-pointer`	20161024	20161009
256488	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20161024	20161009
256592	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-Os_-fomit-frame-pointer`	20161024	20161009
256640	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=k8_-Os_-fomit-frame-pointer`	20161024	20161009
256752	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=barcelona_-Os_-fomit-frame-pointer`	20161024	20161009
256760	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-Os_-fomit-frame-pointer`	20161024	20161009
256904	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20161024	20161009
256912	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=k8_-Os_-fomit-frame-pointer`	20161024	20161009
258088	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20161024	20161009
258088	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops_-march=nocona_-Os_-fomit-frame-pointer`	20161024	20161009
259392	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=barcelona_-O2_-fomit-frame-pointer`	20161024	20161009
260280	? ? ?	? ? ?	`ref`	`gcc_-march=barcelona_-O2_-fomit-frame-pointer`	20161024	20161009
260704	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=corei7_-O2_-fomit-frame-pointer`	20161024	20161009
261480	? ? ?	? ? ?	`ref`	`gcc_-fno-schedule-insns_-O2_-fomit-frame-pointer`	20161024	20161009
261528	? ? ?	? ? ?	`ref`	`gcc_-O2_-fomit-frame-pointer`	20161024	20161009
261528	? ? ?	? ? ?	`ref`	`gcc_-m64_-O2_-fomit-frame-pointer`	20161024	20161009
261552	? ? ?	? ? ?	`ref`	`gcc_-march=k8_-O2_-fomit-frame-pointer`	20161024	20161009
261568	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=k8_-O2_-fomit-frame-pointer`	20161024	20161009
261656	? ? ?	? ? ?	`ref`	`gcc_-march=native_-mtune=native_-O2_-fomit-frame-pointer_-fwrapv`	20161024	20161009
261856	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-O2_-fomit-frame-pointer`	20161024	20161009
261936	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-msse4.1_-O2_-fomit-frame-pointer`	20161024	20161009
261952	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-msse4_-O2_-fomit-frame-pointer`	20161024	20161009
262008	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=native_-mtune=native_-O2_-fomit-frame-pointer`	20161024	20161009
262200	? ? ?	? ? ?	`ref`	`gcc_-march=nocona_-O2_-fomit-frame-pointer`	20161024	20161009
262256	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=nocona_-O2_-fomit-frame-pointer`	20161024	20161009
266104	? ? ?	? ? ?	`ref`	`gcc_-m64_-O_-fomit-frame-pointer`	20161024	20161009
267176	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=native_-mtune=native_-O_-fomit-frame-pointer`	20161024	20161009
267472	? ? ?	? ? ?	`ref`	`gcc_-march=k8_-O_-fomit-frame-pointer`	20161024	20161009
267480	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=k8_-O_-fomit-frame-pointer`	20161024	20161009
267512	? ? ?	? ? ?	`ref`	`gcc_-march=native_-mtune=native_-O_-fomit-frame-pointer_-fwrapv`	20161024	20161009
267776	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=corei7_-O_-fomit-frame-pointer`	20161024	20161009
267904	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-msse4.1_-O_-fomit-frame-pointer`	20161024	20161009
267912	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-msse4_-O_-fomit-frame-pointer`	20161024	20161009
267984	? ? ?	? ? ?	`ref`	`gcc_-fno-schedule-insns_-O_-fomit-frame-pointer`	20161024	20161009
268184	? ? ?	? ? ?	`ref`	`gcc_-O_-fomit-frame-pointer`	20161024	20161009
268336	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-O_-fomit-frame-pointer`	20161024	20161009
271672	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=nocona_-Os_-fomit-frame-pointer`	20161024	20161009
271672	? ? ?	? ? ?	`ref`	`gcc_-march=nocona_-Os_-fomit-frame-pointer`	20161024	20161009
273352	? ? ?	? ? ?	`ref`	`gcc_-m64_-Os_-fomit-frame-pointer`	20161024	20161009
273392	? ? ?	? ? ?	`ref`	`gcc_-fno-schedule-insns_-Os_-fomit-frame-pointer`	20161024	20161009
273392	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=k8_-Os_-fomit-frame-pointer`	20161024	20161009
273392	? ? ?	? ? ?	`ref`	`gcc_-march=k8_-Os_-fomit-frame-pointer`	20161024	20161009
273560	? ? ?	? ? ?	`ref`	`gcc_-Os_-fomit-frame-pointer`	20161024	20161009
274312	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=corei7_-Os_-fomit-frame-pointer`	20161024	20161009
274688	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-Os_-fomit-frame-pointer`	20161024	20161009
274688	? ? ?	? ? ?	`ref`	`gcc_-march=native_-mtune=native_-Os_-fomit-frame-pointer_-fwrapv`	20161024	20161009
274736	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=native_-mtune=native_-Os_-fomit-frame-pointer`	20161024	20161009
274768	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-msse4.1_-Os_-fomit-frame-pointer`	20161024	20161009
274808	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=core2_-msse4_-Os_-fomit-frame-pointer`	20161024	20161009
275272	? ? ?	? ? ?	`ref`	`gcc_-march=barcelona_-Os_-fomit-frame-pointer`	20161024	20161009
275296	? ? ?	? ? ?	`ref`	`gcc_-m64_-march=barcelona_-Os_-fomit-frame-pointer`	20161024	20161009
478800	? ? ?	? ? ?	`sse4`	`cc`	20161024	20161009
482656	? ? ?	? ? ?	`sse4`	`gcc`	20161024	20161009
483536	? ? ?	? ? ?	`sse4`	`gcc_-funroll-loops`	20161024	20161009
803208	? ? ?	? ? ?	`ref`	`cc`	20161024	20161009
803976	? ? ?	? ? ?	`ref`	`gcc`	20161024	20161009
805288	? ? ?	? ? ?	`ref`	`gcc_-funroll-loops`	20161024	20161009

Test failure

Implementation: crypto_aead/omdsha512k128n128tau128v2/avx1
Compiler: cc

error 111

Number of similar (compiler,implementation) pairs: 98, namely:

Compiler	Implementations
cc	avx1
clang -O3 -fomit-frame-pointer -Qunused-arguments	avx1
clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments	avx1
clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	avx1
clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	avx1
clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	avx1
clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments	avx1
gcc	avx1
gcc -O2 -fomit-frame-pointer	avx1
gcc -O3 -fomit-frame-pointer	avx1
gcc -O -fomit-frame-pointer	avx1
gcc -Os -fomit-frame-pointer	avx1
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	avx1
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	avx1
gcc -fno-schedule-insns -O -fomit-frame-pointer	avx1
gcc -fno-schedule-insns -Os -fomit-frame-pointer	avx1
gcc -funroll-loops	avx1
gcc -funroll-loops -O2 -fomit-frame-pointer	avx1
gcc -funroll-loops -O3 -fomit-frame-pointer	avx1
gcc -funroll-loops -O -fomit-frame-pointer	avx1
gcc -funroll-loops -Os -fomit-frame-pointer	avx1
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	avx1
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	avx1
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	avx1
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -O -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	avx1
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	avx1
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	avx1
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	avx1
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	avx1
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	avx1
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	avx1
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	avx1
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	avx1
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	avx1
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	avx1
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	avx1
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	avx1
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	avx1
gcc -m64 -O2 -fomit-frame-pointer	avx1
gcc -m64 -O3 -fomit-frame-pointer	avx1
gcc -m64 -O -fomit-frame-pointer	avx1
gcc -m64 -Os -fomit-frame-pointer	avx1
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	avx1
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	avx1
gcc -m64 -march=core2 -O -fomit-frame-pointer	avx1
gcc -m64 -march=core2 -Os -fomit-frame-pointer	avx1
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	avx1
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	avx1
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	avx1
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	avx1
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	avx1
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	avx1
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	avx1
gcc -m64 -march=corei7 -O -fomit-frame-pointer	avx1
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	avx1
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	avx1
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	avx1
gcc -m64 -march=k8 -O -fomit-frame-pointer	avx1
gcc -m64 -march=k8 -Os -fomit-frame-pointer	avx1
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	avx1
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	avx1
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	avx1
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	avx1
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	avx1
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	avx1
gcc -m64 -march=nocona -O -fomit-frame-pointer	avx1
gcc -m64 -march=nocona -Os -fomit-frame-pointer	avx1
gcc -march=barcelona -O2 -fomit-frame-pointer	avx1
gcc -march=barcelona -O3 -fomit-frame-pointer	avx1
gcc -march=barcelona -O -fomit-frame-pointer	avx1
gcc -march=barcelona -Os -fomit-frame-pointer	avx1
gcc -march=k8 -O2 -fomit-frame-pointer	avx1
gcc -march=k8 -O3 -fomit-frame-pointer	avx1
gcc -march=k8 -O -fomit-frame-pointer	avx1
gcc -march=k8 -Os -fomit-frame-pointer	avx1
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	avx1
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	avx1
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	avx1
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	avx1
gcc -march=nocona -O2 -fomit-frame-pointer	avx1
gcc -march=nocona -O3 -fomit-frame-pointer	avx1
gcc -march=nocona -O -fomit-frame-pointer	avx1
gcc -march=nocona -Os -fomit-frame-pointer	avx1

Test failure

Implementation: crypto_aead/omdsha512k128n128tau128v2/avx1
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

error 111
error 111

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

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	avx1
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	avx1
gcc -m64 -march=barcelona -O -fomit-frame-pointer	avx1
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	avx1

Compiler output

Implementation: crypto_aead/omdsha512k128n128tau128v2/ref
Compiler: cc

Number of similar (compiler,implementation) pairs: 92, namely:

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

Compiler output

Implementation: crypto_aead/omdsha512k128n128tau128v2/ref
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments

sha512.c: sha512.c:206:18: warning: incompatible pointer types initializing 'const uint64_t *' (aka 'const unsigned long *') with an expression of type 'const unsigned char *' [-Wincompatible-pointer-types]
sha512.c: const uint64_t *W=in;
sha512.c: ^ ~~
sha512.c: 1 warning generated.

Number of similar (compiler,implementation) pairs: 6, namely:

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

Compiler output

Implementation: crypto_aead/omdsha512k128n128tau128v2/ref
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

sha512.c: sha512.c: In function 'sha512_comp':
sha512.c: sha512.c:206:20: warning: initialization from incompatible pointer type [-Wincompatible-pointer-types]
sha512.c: const uint64_t *W=in;
sha512.c: ^
sha512.c: sha512.c: In function 'sha512_comp':
sha512.c: sha512.c:206:20: warning: initialization from incompatible pointer type [-Wincompatible-pointer-types]
sha512.c: const uint64_t *W=in;
sha512.c: ^

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

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	ref
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	ref
gcc -m64 -march=barcelona -O -fomit-frame-pointer	ref
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	ref