Implementation notes: armeabi, h7beagle, crypto_stream/salsa208

Computer: h7beagle
Architecture: armeabi
CPU ID: unknown CPU ID
SUPERCOP version: 20140622
Operation: crypto_stream
Primitive: salsa208

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
7134	`armneon3`	`gcc -O2 -fomit-frame-pointer`	20140615	20140529
7134	`armneon3`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140615	20140529
7134	`armneon3`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140615	20140529
7134	`armneon3`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140615	20140529
7134	`armneon3`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140615	20140529
7134	`armneon3`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140615	20140529
7136	`armneon3`	`gcc -O3 -fomit-frame-pointer`	20140615	20140529
7136	`armneon3`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140615	20140529
7136	`armneon3`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140615	20140529
7136	`armneon3`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140615	20140529
7136	`armneon3`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140615	20140529
7136	`armneon3`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140615	20140529
7138	`armneon3`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140615	20140529
7140	`armneon3`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20140615	20140529
7142	`armneon3`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140615	20140529
7142	`armneon3`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140615	20140529
7142	`armneon3`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20140615	20140529
7144	`armneon3`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140615	20140529
7146	`armneon3`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140615	20140529
7148	`armneon3`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140615	20140529
7148	`armneon3`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140615	20140529
7148	`armneon3`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140615	20140529
7148	`armneon3`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140615	20140529
7150	`armneon3`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140615	20140529
7150	`armneon3`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140615	20140529
7150	`armneon3`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140615	20140529
7150	`armneon3`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140615	20140529
7150	`armneon3`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140615	20140529
7150	`armneon3`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140615	20140529
7150	`armneon3`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140615	20140529
7150	`armneon3`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140615	20140529
7156	`armneon3`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140615	20140529
7156	`armneon3`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140615	20140529
7156	`armneon3`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20140615	20140529
7156	`armneon3`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20140615	20140529
7157	`armneon3`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140615	20140529
7158	`armneon3`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140615	20140529
7162	`armneon3`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140615	20140529
7162	`armneon3`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140615	20140529
7162	`armneon3`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140615	20140529
7164	`armneon3`	`cc`	20140615	20140529
7164	`armneon3`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140615	20140529
7166	`armneon3`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140615	20140529
7172	`armneon3`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20140615	20140529
7178	`armneon3`	`gcc -funroll-loops`	20140615	20140529
7178	`armneon3`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140615	20140529
7184	`armneon3`	`gcc`	20140615	20140529
7184	`armneon3`	`gcc -Os -fomit-frame-pointer`	20140615	20140529
7184	`armneon3`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140615	20140529
7248	`armneon3`	`gcc -O -fomit-frame-pointer`	20140615	20140529
7264	`armneon3`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140615	20140529
7448	`armneon3`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140615	20140529
7452	`armneon3`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140615	20140529
7480	`armneon3`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140615	20140529
7488	`armneon3`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140615	20140529
9598	`armneon2`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140615	20140529
9870	`armneon2`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140615	20140529
9884	`armneon2`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140615	20140529
9936	`armneon2`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140615	20140529
10125	`armneon2`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140615	20140529
10254	`armneon2`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140615	20140529
10958	`armneon`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140615	20140529
11008	`armneon`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140615	20140529
11022	`armneon`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140615	20140529
11024	`armneon`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140615	20140529
11267	`armneon`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140615	20140529
11354	`armneon`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140615	20140529
11672	`armneon`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140615	20140529
11808	`armneon2`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140615	20140529
11808	`armneon2`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140615	20140529
12016	`armneon`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140615	20140529
12886	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140713	20140622
12893	`ref`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140713	20140622
13032	`ref`	`gcc -O3 -fomit-frame-pointer`	20140713	20140622
13104	`ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140713	20140622
13138	`ref`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140713	20140622
13143	`ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140713	20140622
13154	`ref`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140713	20140622
13160	`ref`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140713	20140622
13162	`ref`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140713	20140622
13174	`ref`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140713	20140622
13210	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140713	20140622
13248	`ref`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140713	20140622
14069	`ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140713	20140622
14466	`e/merged`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140615	20140529
14610	`e/merged`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140615	20140529
14744	`e/regs`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140615	20140529
14842	`e/regs`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140615	20140529
14844	`e/ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140615	20140529
14852	`e/ref`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20140615	20140529
14895	`e/merged`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140615	20140529
15019	`e/merged`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140615	20140529
15192	`e/merged`	`gcc -O3 -fomit-frame-pointer`	20140615	20140529
15236	`e/merged`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140615	20140529
15674	`e/ref`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140615	20140529
15782	`e/merged`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140615	20140529
15790	`e/merged`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140615	20140529
15800	`e/ref`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140615	20140529
15818	`e/regs`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140615	20140529
15948	`e/merged`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20140615	20140529
16112	`e/ref`	`gcc -O3 -fomit-frame-pointer`	20140615	20140529
16120	`e/merged`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140615	20140529
16122	`e/regs`	`gcc -O3 -fomit-frame-pointer`	20140615	20140529
16392	`e/merged`	`gcc -O2 -fomit-frame-pointer`	20140615	20140529
16895	`e/regs`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20140615	20140529
16907	`e/merged`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140615	20140529
16958	`e/merged`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140615	20140529
17130	`e/ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140615	20140529
17131	`e/regs`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O3 -fomit-frame-pointer`	20140615	20140529
17280	`e/merged`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140615	20140529
17283	`e/merged`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140615	20140529
17358	`e/merged`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140615	20140529
17583	`ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140713	20140622
17602	`e/merged`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140615	20140529
17618	`e/merged`	`gcc -Os -fomit-frame-pointer`	20140615	20140529
17661	`e/merged`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140615	20140529
17848	`e/merged`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140615	20140529
17900	`e/ref`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140615	20140529
17900	`e/ref`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140615	20140529
17902	`e/ref`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140615	20140529
17904	`e/regs`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140615	20140529
17912	`e/regs`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140615	20140529
17912	`e/regs`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140615	20140529
17912	`e/ref`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140615	20140529
17912	`e/regs`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140615	20140529
17926	`e/merged`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140615	20140529
17926	`e/merged`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140615	20140529
17926	`e/ref`	`gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer`	20140615	20140529
17934	`e/merged`	`gcc -mcpu=arm810 -O3 -fomit-frame-pointer`	20140615	20140529
17934	`e/regs`	`gcc -mcpu=arm8 -O3 -fomit-frame-pointer`	20140615	20140529
17934	`e/merged`	`gcc -mcpu=strongarm -O3 -fomit-frame-pointer`	20140615	20140529
17936	`e/merged`	`gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer`	20140615	20140529
17953	`e/merged`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140615	20140529
17958	`e/merged`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140615	20140529
18056	`e/merged`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140615	20140529
18080	`e/merged`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20140615	20140529
18082	`e/merged`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20140615	20140529
18092	`e/merged`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20140615	20140529
18092	`e/merged`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20140615	20140529
18092	`e/merged`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20140615	20140529
18210	`e/ref`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140615	20140529
18214	`e/regs`	`gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer`	20140615	20140529
18252	`e/merged`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140615	20140529
18508	`e/ref`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140615	20140529
18509	`e/regs`	`gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer`	20140615	20140529
18678	`e/ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140615	20140529
18754	`e/merged`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140615	20140529
18758	`e/merged`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140615	20140529
18762	`e/merged`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140615	20140529
18776	`e/merged`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140615	20140529
18784	`e/merged`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140615	20140529
19181	`e/merged`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140615	20140529
19195	`e/merged`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140615	20140529
19208	`ref`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140713	20140622
19340	`e/regs`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20140615	20140529
19808	`e/merged`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140615	20140529
19830	`e/merged`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140615	20140529
19834	`e/merged`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140615	20140529
19834	`e/merged`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140615	20140529
19842	`e/merged`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140615	20140529
19850	`e/merged`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140615	20140529
19872	`e/merged`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140615	20140529
19886	`e/merged`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140615	20140529
19908	`e/merged`	`gcc -O -fomit-frame-pointer`	20140615	20140529
19920	`e/merged`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140615	20140529
19920	`e/merged`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140615	20140529
21168	`ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140713	20140622
21195	`ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140713	20140622
21218	`e/regs`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140615	20140529
21803	`e/ref`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20140615	20140529
21818	`ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140713	20140622
21858	`ref`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140713	20140622
21872	`ref`	`gcc -O2 -fomit-frame-pointer`	20140713	20140622
21894	`ref`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140713	20140622
21894	`ref`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140713	20140622
21896	`ref`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140713	20140622
21908	`ref`	`gcc -O -fomit-frame-pointer`	20140713	20140622
21916	`ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140713	20140622
21960	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140713	20140622
21974	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140713	20140622
22152	`ref`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140713	20140622
22160	`ref`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140713	20140622
22174	`ref`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140713	20140622
22184	`ref`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140713	20140622
22194	`ref`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140713	20140622
22196	`ref`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140713	20140622
22196	`ref`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140713	20140622
22196	`ref`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140713	20140622
22196	`ref`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140713	20140622
22216	`ref`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140713	20140622
22298	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140713	20140622
22328	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140713	20140622
24760	`ref`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20140713	20140622
24774	`ref`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20140713	20140622
24788	`ref`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20140713	20140622
24796	`ref`	`gcc -Os -fomit-frame-pointer`	20140713	20140622
24796	`ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140713	20140622
24796	`ref`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20140713	20140622
24800	`ref`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140713	20140622
24810	`ref`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20140713	20140622
24812	`ref`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140713	20140622
24818	`ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140713	20140622
25026	`ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140713	20140622
25040	`ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140713	20140622
25516	`ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140713	20140622
25970	`e/regs`	`gcc -O2 -fomit-frame-pointer`	20140615	20140529
26071	`e/regs`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140615	20140529
26071	`e/regs`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140615	20140529
26086	`e/regs`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140615	20140529
26466	`e/regs`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140615	20140529
26496	`e/regs`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140615	20140529
26819	`e/ref`	`gcc -funroll-loops -O -fomit-frame-pointer`	20140615	20140529
26829	`e/ref`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20140615	20140529
27122	`e/regs`	`gcc -Os -fomit-frame-pointer`	20140615	20140529
27132	`e/regs`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140615	20140529
27178	`e/regs`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140615	20140529
27208	`e/regs`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140615	20140529
28030	`e/regs`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140615	20140529
28080	`e/regs`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140615	20140529
28402	`e/ref`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20140615	20140529
28778	`e/regs`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140615	20140529
28788	`e/regs`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140615	20140529
29002	`e/regs`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140615	20140529
29014	`e/regs`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140615	20140529
29244	`e/ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140615	20140529
29396	`e/ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O2 -fomit-frame-pointer`	20140615	20140529
29540	`e/regs`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140615	20140529
29542	`e/regs`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140615	20140529
29544	`e/regs`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140615	20140529
29548	`e/regs`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140615	20140529
29554	`e/regs`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140615	20140529
29556	`e/regs`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140615	20140529
29556	`e/regs`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140615	20140529
29562	`e/regs`	`gcc -O -fomit-frame-pointer`	20140615	20140529
29562	`e/ref`	`gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer`	20140615	20140529
29564	`e/regs`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140615	20140529
29570	`e/regs`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140615	20140529
29576	`e/regs`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140615	20140529
29656	`e/regs`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140615	20140529
29656	`e/regs`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140615	20140529
29662	`e/regs`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140615	20140529
29664	`e/regs`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140615	20140529
29678	`e/regs`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140615	20140529
30346	`e/ref`	`gcc -O2 -fomit-frame-pointer`	20140615	20140529
30526	`e/regs`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20140615	20140529
30528	`e/regs`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20140615	20140529
30540	`e/regs`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20140615	20140529
30548	`e/regs`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20140615	20140529
30568	`e/regs`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20140615	20140529
30704	`e/ref`	`gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer`	20140615	20140529
31234	`e/ref`	`gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer`	20140615	20140529
31248	`e/ref`	`gcc -mcpu=arm8 -O2 -fomit-frame-pointer`	20140615	20140529
31256	`e/ref`	`gcc -mcpu=arm810 -O2 -fomit-frame-pointer`	20140615	20140529
31260	`e/ref`	`gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer`	20140615	20140529
31274	`e/ref`	`gcc -mcpu=strongarm -O2 -fomit-frame-pointer`	20140615	20140529
32124	`e/ref`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20140615	20140529
32124	`e/ref`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20140615	20140529
33754	`e/ref`	`gcc -mcpu=cortex-a5 -O -fomit-frame-pointer`	20140615	20140529
33774	`e/ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140615	20140529
33786	`e/ref`	`gcc -mcpu=cortex-a9 -O -fomit-frame-pointer`	20140615	20140529
33787	`e/ref`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20140615	20140529
33790	`e/ref`	`gcc -O -fomit-frame-pointer`	20140615	20140529
33812	`e/ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -O -fomit-frame-pointer`	20140615	20140529
33896	`e/ref`	`gcc -Os -fomit-frame-pointer`	20140615	20140529
33912	`e/ref`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20140615	20140529
33978	`e/ref`	`gcc -mcpu=cortex-a8 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140615	20140529
34114	`e/ref`	`gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer`	20140615	20140529
34124	`e/ref`	`gcc -mcpu=cortex-a9 -mfloat-abi=hard -mfpu=neon -Os -fomit-frame-pointer`	20140615	20140529
34134	`e/ref`	`gcc -mcpu=arm8 -O -fomit-frame-pointer`	20140615	20140529
34142	`e/ref`	`gcc -mcpu=strongarm110 -O -fomit-frame-pointer`	20140615	20140529
34144	`e/ref`	`gcc -mcpu=arm810 -O -fomit-frame-pointer`	20140615	20140529
34144	`e/ref`	`gcc -mcpu=strongarm1100 -O -fomit-frame-pointer`	20140615	20140529
34192	`e/ref`	`gcc -mcpu=strongarm -O -fomit-frame-pointer`	20140615	20140529
36068	`e/ref`	`gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer`	20140615	20140529
38008	`e/ref`	`gcc -mcpu=arm810 -Os -fomit-frame-pointer`	20140615	20140529
38008	`e/ref`	`gcc -mcpu=strongarm110 -Os -fomit-frame-pointer`	20140615	20140529
38020	`e/ref`	`gcc -mcpu=strongarm -Os -fomit-frame-pointer`	20140615	20140529
38032	`e/ref`	`gcc -mcpu=arm8 -Os -fomit-frame-pointer`	20140615	20140529
38036	`e/ref`	`gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer`	20140615	20140529
53020	`e/merged`	`cc`	20140615	20140529
53034	`e/merged`	`gcc`	20140615	20140529
53042	`e/merged`	`gcc -funroll-loops`	20140615	20140529
54400	`ref`	`gcc`	20140713	20140622
54402	`ref`	`cc`	20140713	20140622
54402	`ref`	`gcc -funroll-loops`	20140713	20140622
80430	`e/regs`	`gcc`	20140615	20140529
80432	`e/regs`	`cc`	20140615	20140529
80444	`e/regs`	`gcc -funroll-loops`	20140615	20140529
113464	`e/ref`	`gcc`	20140615	20140529
113478	`e/ref`	`cc`	20140615	20140529
113478	`e/ref`	`gcc -funroll-loops`	20140615	20140529

Compiler output

Implementation: crypto_stream/salsa208/armneon2
Compiler: cc

xor.c: In file included from xor.c:9:0:
xor.c: /usr/lib/gcc/arm-linux-gnueabihf/4.7/include/arm_neon.h:32:2: error: #error You must enable NEON instructions (e.g. -mfloat-abi=softfp -mfpu=neon) to use arm_neon.h
xor.c: xor.c: In function 'crypto_stream_salsa208_armneon2_xor':
xor.c: xor.c:21:3: error: unknown type name 'uint32x4_t'
xor.c: xor.c:21:3: warning: excess elements in scalar initializer [enabled by default]
xor.c: xor.c:21:3: warning: (near initialization for 'abab') [enabled by default]
xor.c: xor.c:21:3: warning: excess elements in scalar initializer [enabled by default]
xor.c: xor.c:21:3: warning: (near initialization for 'abab') [enabled by default]
xor.c: xor.c:21:3: warning: excess elements in scalar initializer [enabled by default]
xor.c: xor.c:21:3: warning: (near initialization for 'abab') [enabled by default]
xor.c: xor.c:22:3: error: unknown type name 'uint64x1_t'
xor.c: xor.c:23:3: error: unknown type name 'uint32x4_t'
xor.c: xor.c:23:26: error: 'uint32x4_t' undeclared (first use in this function)
xor.c: xor.c:23:26: note: each undeclared identifier is reported only once for each function it appears in
xor.c: xor.c:23:38: error: expected ',' or ';' before 'vld1q_u8'
xor.c: xor.c:24:14: error: expected ';' before 'k4k5k6k7'
xor.c: xor.c:25:14: error: expected ';' before 'start0'
xor.c: xor.c:26:3: error: unknown type name 'uint32x2_t'
xor.c: xor.c:26:22: error: 'uint32x2_t' undeclared (first use in this function)
xor.c: xor.c:26:34: error: expected ',' or ';' before 'vld1_u8'
xor.c: xor.c:27:14: error: expected ';' before 'n2n3'
xor.c: xor.c:28:14: error: expected ';' before 'k0k1'
xor.c: xor.c:29:14: error: expected ';' before 'k2k3'
xor.c: xor.c:30:14: error: expected ';' before 'k4k5'
xor.c: xor.c:31:14: error: expected ';' before 'k6k7'
xor.c: ...

Number of similar (compiler,implementation) pairs: 27, namely:

Compiler	Implementations
cc	armneon2
gcc	armneon2
gcc -O2 -fomit-frame-pointer	armneon2
gcc -O3 -fomit-frame-pointer	armneon2
gcc -O -fomit-frame-pointer	armneon2
gcc -Os -fomit-frame-pointer	armneon2
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	armneon2
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	armneon2
gcc -fno-schedule-insns -O -fomit-frame-pointer	armneon2
gcc -fno-schedule-insns -Os -fomit-frame-pointer	armneon2
gcc -funroll-loops	armneon2
gcc -funroll-loops -O2 -fomit-frame-pointer	armneon2
gcc -funroll-loops -O3 -fomit-frame-pointer	armneon2
gcc -funroll-loops -O -fomit-frame-pointer	armneon2
gcc -funroll-loops -Os -fomit-frame-pointer	armneon2
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	armneon2
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	armneon2
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	armneon2
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	armneon2
gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=cortex-a5 -O -fomit-frame-pointer	armneon2
gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer	armneon2
gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=cortex-a9 -O -fomit-frame-pointer	armneon2
gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer	armneon2

Compiler output

Implementation: crypto_stream/salsa208/armneon
Compiler: cc

xor.c: In file included from xor.c:9:0:
xor.c: /usr/lib/gcc/arm-linux-gnueabihf/4.7/include/arm_neon.h:32:2: error: #error You must enable NEON instructions (e.g. -mfloat-abi=softfp -mfpu=neon) to use arm_neon.h
xor.c: xor.c: In function 'crypto_stream_salsa208_armneon_xor':
xor.c: xor.c:21:3: error: unknown type name 'uint32x4_t'
xor.c: xor.c:21:3: warning: excess elements in scalar initializer [enabled by default]
xor.c: xor.c:21:3: warning: (near initialization for 'abab') [enabled by default]
xor.c: xor.c:21:3: warning: excess elements in scalar initializer [enabled by default]
xor.c: xor.c:21:3: warning: (near initialization for 'abab') [enabled by default]
xor.c: xor.c:21:3: warning: excess elements in scalar initializer [enabled by default]
xor.c: xor.c:21:3: warning: (near initialization for 'abab') [enabled by default]
xor.c: xor.c:22:3: error: unknown type name 'uint64x1_t'
xor.c: xor.c:23:3: error: unknown type name 'uint32x4_t'
xor.c: xor.c:23:26: error: 'uint32x4_t' undeclared (first use in this function)
xor.c: xor.c:23:26: note: each undeclared identifier is reported only once for each function it appears in
xor.c: xor.c:23:38: error: expected ',' or ';' before 'vld1q_u8'
xor.c: xor.c:24:14: error: expected ';' before 'k4k5k6k7'
xor.c: xor.c:25:14: error: expected ';' before 'start0'
xor.c: xor.c:26:3: error: unknown type name 'uint32x2_t'
xor.c: xor.c:26:22: error: 'uint32x2_t' undeclared (first use in this function)
xor.c: xor.c:26:34: error: expected ',' or ';' before 'vld1_u8'
xor.c: xor.c:27:14: error: expected ';' before 'n2n3'
xor.c: xor.c:28:14: error: expected ';' before 'k0k1'
xor.c: xor.c:29:14: error: expected ';' before 'k2k3'
xor.c: xor.c:30:14: error: expected ';' before 'k4k5'
xor.c: xor.c:31:14: error: expected ';' before 'k6k7'
xor.c: ...

Number of similar (compiler,implementation) pairs: 27, namely:

Compiler	Implementations
cc	armneon
gcc	armneon
gcc -O2 -fomit-frame-pointer	armneon
gcc -O3 -fomit-frame-pointer	armneon
gcc -O -fomit-frame-pointer	armneon
gcc -Os -fomit-frame-pointer	armneon
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	armneon
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	armneon
gcc -fno-schedule-insns -O -fomit-frame-pointer	armneon
gcc -fno-schedule-insns -Os -fomit-frame-pointer	armneon
gcc -funroll-loops	armneon
gcc -funroll-loops -O2 -fomit-frame-pointer	armneon
gcc -funroll-loops -O3 -fomit-frame-pointer	armneon
gcc -funroll-loops -O -fomit-frame-pointer	armneon
gcc -funroll-loops -Os -fomit-frame-pointer	armneon
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	armneon
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	armneon
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	armneon
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	armneon
gcc -mcpu=cortex-a5 -O2 -fomit-frame-pointer	armneon
gcc -mcpu=cortex-a5 -O3 -fomit-frame-pointer	armneon
gcc -mcpu=cortex-a5 -O -fomit-frame-pointer	armneon
gcc -mcpu=cortex-a5 -Os -fomit-frame-pointer	armneon
gcc -mcpu=cortex-a9 -O2 -fomit-frame-pointer	armneon
gcc -mcpu=cortex-a9 -O3 -fomit-frame-pointer	armneon
gcc -mcpu=cortex-a9 -O -fomit-frame-pointer	armneon
gcc -mcpu=cortex-a9 -Os -fomit-frame-pointer	armneon

Compiler output

Implementation: crypto_stream/salsa208/e/merged
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

api.c: api.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
salsa20.c: salsa20.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
try.c: try.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
try.c: try-anything.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
try.c: try.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
try.c: try-anything.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
measure.c: measure.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
measure.c: measure-anything.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]

Number of similar (compiler,implementation) pairs: 60, namely:

Compiler	Implementations
gcc -mcpu=arm810 -O2 -fomit-frame-pointer	e/merged e/ref e/regs
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	e/merged e/ref e/regs
gcc -mcpu=arm810 -O -fomit-frame-pointer	e/merged e/ref e/regs
gcc -mcpu=arm810 -Os -fomit-frame-pointer	e/merged e/ref e/regs
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	e/merged e/ref e/regs
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	e/merged e/ref e/regs
gcc -mcpu=arm8 -O -fomit-frame-pointer	e/merged e/ref e/regs
gcc -mcpu=arm8 -Os -fomit-frame-pointer	e/merged e/ref e/regs
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	e/merged e/ref e/regs
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	e/merged e/ref e/regs
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	e/merged e/ref e/regs
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	e/merged e/ref e/regs
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	e/merged e/ref e/regs
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	e/merged e/ref e/regs
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	e/merged e/ref e/regs
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	e/merged e/ref e/regs
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	e/merged e/ref e/regs
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	e/merged e/ref e/regs
gcc -mcpu=strongarm -O -fomit-frame-pointer	e/merged e/ref e/regs
gcc -mcpu=strongarm -Os -fomit-frame-pointer	e/merged e/ref e/regs

Compiler output

Implementation: crypto_stream/salsa208/armneon3
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

stream.c: stream.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
try.c: try.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
try.c: try-anything.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
try.c: try.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
try.c: try-anything.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
measure.c: measure.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
measure.c: measure-anything.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]

Number of similar (compiler,implementation) pairs: 20, namely:

Compiler	Implementations
gcc -mcpu=arm810 -O2 -fomit-frame-pointer	armneon3
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	armneon3
gcc -mcpu=arm810 -O -fomit-frame-pointer	armneon3
gcc -mcpu=arm810 -Os -fomit-frame-pointer	armneon3
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	armneon3
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	armneon3
gcc -mcpu=arm8 -O -fomit-frame-pointer	armneon3
gcc -mcpu=arm8 -Os -fomit-frame-pointer	armneon3
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	armneon3
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	armneon3
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	armneon3
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	armneon3
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	armneon3
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	armneon3
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	armneon3
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	armneon3
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	armneon3
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	armneon3
gcc -mcpu=strongarm -O -fomit-frame-pointer	armneon3
gcc -mcpu=strongarm -Os -fomit-frame-pointer	armneon3

Compiler output

Implementation: crypto_stream/salsa208/armneon2
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

stream.c: stream.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
xor.c: xor.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
xor.c: In file included from xor.c:9:0:
xor.c: /usr/lib/gcc/arm-linux-gnueabihf/4.7/include/arm_neon.h:32:2: error: #error You must enable NEON instructions (e.g. -mfloat-abi=softfp -mfpu=neon) to use arm_neon.h
xor.c: xor.c: In function 'crypto_stream_salsa208_armneon2_xor':
xor.c: xor.c:21:3: error: unknown type name 'uint32x4_t'
xor.c: xor.c:21:3: warning: excess elements in scalar initializer [enabled by default]
xor.c: xor.c:21:3: warning: (near initialization for 'abab') [enabled by default]
xor.c: xor.c:21:3: warning: excess elements in scalar initializer [enabled by default]
xor.c: xor.c:21:3: warning: (near initialization for 'abab') [enabled by default]
xor.c: xor.c:21:3: warning: excess elements in scalar initializer [enabled by default]
xor.c: xor.c:21:3: warning: (near initialization for 'abab') [enabled by default]
xor.c: xor.c:22:3: error: unknown type name 'uint64x1_t'
xor.c: xor.c:23:3: error: unknown type name 'uint32x4_t'
xor.c: xor.c:23:26: error: 'uint32x4_t' undeclared (first use in this function)
xor.c: xor.c:23:26: note: each undeclared identifier is reported only once for each function it appears in
xor.c: xor.c:23:38: error: expected ',' or ';' before 'vld1q_u8'
xor.c: xor.c:24:14: error: expected ';' before 'k4k5k6k7'
xor.c: xor.c:25:14: error: expected ';' before 'start0'
xor.c: xor.c:26:3: error: unknown type name 'uint32x2_t'
xor.c: xor.c:26:22: error: 'uint32x2_t' undeclared (first use in this function)
xor.c: xor.c:26:34: error: expected ',' or ';' before 'vld1_u8'
xor.c: xor.c:27:14: error: expected ';' before 'n2n3'
xor.c: xor.c:28:14: error: expected ';' before 'k0k1'
xor.c: xor.c:29:14: error: expected ';' before 'k2k3'
xor.c: xor.c:30:14: error: expected ';' before 'k4k5'
xor.c: ...

Number of similar (compiler,implementation) pairs: 20, namely:

Compiler	Implementations
gcc -mcpu=arm810 -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=arm810 -O -fomit-frame-pointer	armneon2
gcc -mcpu=arm810 -Os -fomit-frame-pointer	armneon2
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=arm8 -O -fomit-frame-pointer	armneon2
gcc -mcpu=arm8 -Os -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm -O -fomit-frame-pointer	armneon2
gcc -mcpu=strongarm -Os -fomit-frame-pointer	armneon2

Compiler output

Implementation: crypto_stream/salsa208/armneon
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

stream.c: stream.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
xor.c: xor.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
xor.c: In file included from xor.c:9:0:
xor.c: /usr/lib/gcc/arm-linux-gnueabihf/4.7/include/arm_neon.h:32:2: error: #error You must enable NEON instructions (e.g. -mfloat-abi=softfp -mfpu=neon) to use arm_neon.h
xor.c: xor.c: In function 'crypto_stream_salsa208_armneon_xor':
xor.c: xor.c:21:3: error: unknown type name 'uint32x4_t'
xor.c: xor.c:21:3: warning: excess elements in scalar initializer [enabled by default]
xor.c: xor.c:21:3: warning: (near initialization for 'abab') [enabled by default]
xor.c: xor.c:21:3: warning: excess elements in scalar initializer [enabled by default]
xor.c: xor.c:21:3: warning: (near initialization for 'abab') [enabled by default]
xor.c: xor.c:21:3: warning: excess elements in scalar initializer [enabled by default]
xor.c: xor.c:21:3: warning: (near initialization for 'abab') [enabled by default]
xor.c: xor.c:22:3: error: unknown type name 'uint64x1_t'
xor.c: xor.c:23:3: error: unknown type name 'uint32x4_t'
xor.c: xor.c:23:26: error: 'uint32x4_t' undeclared (first use in this function)
xor.c: xor.c:23:26: note: each undeclared identifier is reported only once for each function it appears in
xor.c: xor.c:23:38: error: expected ',' or ';' before 'vld1q_u8'
xor.c: xor.c:24:14: error: expected ';' before 'k4k5k6k7'
xor.c: xor.c:25:14: error: expected ';' before 'start0'
xor.c: xor.c:26:3: error: unknown type name 'uint32x2_t'
xor.c: xor.c:26:22: error: 'uint32x2_t' undeclared (first use in this function)
xor.c: xor.c:26:34: error: expected ',' or ';' before 'vld1_u8'
xor.c: xor.c:27:14: error: expected ';' before 'n2n3'
xor.c: xor.c:28:14: error: expected ';' before 'k0k1'
xor.c: xor.c:29:14: error: expected ';' before 'k2k3'
xor.c: xor.c:30:14: error: expected ';' before 'k4k5'
xor.c: ...

Number of similar (compiler,implementation) pairs: 20, namely:

Compiler	Implementations
gcc -mcpu=arm810 -O2 -fomit-frame-pointer	armneon
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	armneon
gcc -mcpu=arm810 -O -fomit-frame-pointer	armneon
gcc -mcpu=arm810 -Os -fomit-frame-pointer	armneon
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	armneon
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	armneon
gcc -mcpu=arm8 -O -fomit-frame-pointer	armneon
gcc -mcpu=arm8 -Os -fomit-frame-pointer	armneon
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	armneon
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	armneon
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	armneon
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	armneon
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	armneon
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	armneon
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	armneon
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	armneon
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	armneon
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	armneon
gcc -mcpu=strongarm -O -fomit-frame-pointer	armneon
gcc -mcpu=strongarm -Os -fomit-frame-pointer	armneon

Compiler output

Implementation: crypto_stream/salsa208/ref
Compiler: gcc -mcpu=arm810 -O2 -fomit-frame-pointer

stream.c: stream.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
xor.c: xor.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
try.c: try.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
try.c: try-anything.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
try.c: try.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
try.c: try-anything.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
measure.c: measure.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]
measure.c: measure-anything.c:1:0: warning: target CPU does not support THUMB instructions [enabled by default]

Number of similar (compiler,implementation) pairs: 20, namely:

Compiler	Implementations
gcc -mcpu=arm810 -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm810 -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm810 -O -fomit-frame-pointer	ref
gcc -mcpu=arm810 -Os -fomit-frame-pointer	ref
gcc -mcpu=arm8 -O2 -fomit-frame-pointer	ref
gcc -mcpu=arm8 -O3 -fomit-frame-pointer	ref
gcc -mcpu=arm8 -O -fomit-frame-pointer	ref
gcc -mcpu=arm8 -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -O2 -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -O3 -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -O -fomit-frame-pointer	ref
gcc -mcpu=strongarm1100 -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -O2 -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -O3 -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -O -fomit-frame-pointer	ref
gcc -mcpu=strongarm110 -Os -fomit-frame-pointer	ref
gcc -mcpu=strongarm -O2 -fomit-frame-pointer	ref
gcc -mcpu=strongarm -O3 -fomit-frame-pointer	ref
gcc -mcpu=strongarm -O -fomit-frame-pointer	ref
gcc -mcpu=strongarm -Os -fomit-frame-pointer	ref