Implementation notes: amd64, hydra1, crypto_sign/ed448goldilocks

Computer: hydra1
Architecture: amd64
CPU ID: AuthenticAMD-00100fa0-178bfbff
SUPERCOP version: 20161220
Operation: crypto_sign
Primitive: ed448goldilocks

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
1355202	`amd64`	`clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161024	20161009
1356029	`amd64`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments`	20161024	20161009
1392837	`amd64`	`clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161024	20161009
1395109	`amd64`	`clang -O3 -fomit-frame-pointer -Qunused-arguments`	20161024	20161009
1395346	`amd64`	`clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161024	20161009
1395546	`amd64`	`clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161024	20161009
1460157	`64`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161024	20161009
1460299	`64`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20161024	20161009
1464176	`64`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20161024	20161009
1464755	`64`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20161024	20161009
1469886	`64`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20161024	20161009
1471504	`64`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20161024	20161009
1471546	`64`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20161024	20161009
1487451	`amd64`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20161024	20161009
1487722	`amd64`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20161024	20161009
1501612	`amd64`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20161024	20161009
1502912	`amd64`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20161024	20161009
1504738	`amd64`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20161024	20161009
1507306	`amd64`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161024	20161009
1517197	`amd64`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20161024	20161009
1518523	`amd64`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20161024	20161009
1520918	`amd64`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20161024	20161009
1527139	`amd64`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20161024	20161009
1534869	`amd64`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20161024	20161009
1549538	`amd64`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20161024	20161009
1552131	`amd64`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161024	20161009
1552648	`amd64`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161024	20161009
1553463	`amd64`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20161024	20161009
1553621	`amd64`	`gcc -O3 -fomit-frame-pointer`	20161024	20161009
1554444	`64`	`clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161024	20161009
1555195	`64`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments`	20161024	20161009
1555501	`amd64`	`gcc -m64 -O3 -fomit-frame-pointer`	20161024	20161009
1556334	`amd64`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20161024	20161009
1557000	`64`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20161024	20161009
1557027	`64`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20161024	20161009
1558216	`amd64`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20161024	20161009
1561231	`amd64`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20161024	20161009
1569899	`amd64`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20161024	20161009
1570056	`amd64`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20161024	20161009
1575801	`amd64`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20161024	20161009
1577677	`64`	`clang -O3 -fomit-frame-pointer -Qunused-arguments`	20161024	20161009
1578136	`amd64`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20161024	20161009
1578544	`64`	`clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161024	20161009
1578559	`64`	`clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161024	20161009
1578627	`64`	`clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161024	20161009
1580766	`64`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20161024	20161009
1584383	`amd64`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20161024	20161009
1585332	`amd64`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20161024	20161009
1585784	`64`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20161024	20161009
1598619	`64`	`gcc -funroll-loops -O -fomit-frame-pointer`	20161024	20161009
1601144	`64`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20161024	20161009
1601435	`64`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20161024	20161009
1604280	`amd64`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20161024	20161009
1604349	`amd64`	`gcc -funroll-loops -O -fomit-frame-pointer`	20161024	20161009
1606046	`amd64`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20161024	20161009
1611227	`64`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20161024	20161009
1611312	`64`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20161024	20161009
1625285	`64`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20161024	20161009
1626212	`64`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20161024	20161009
1627370	`amd64`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20161024	20161009
1630049	`amd64`	`gcc -march=k8 -O -fomit-frame-pointer`	20161024	20161009
1640603	`amd64`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20161024	20161009
1641360	`amd64`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20161024	20161009
1642457	`amd64`	`gcc -march=barcelona -O -fomit-frame-pointer`	20161024	20161009
1648046	`amd64`	`gcc -O -fomit-frame-pointer`	20161024	20161009
1649442	`amd64`	`gcc -m64 -O -fomit-frame-pointer`	20161024	20161009
1649699	`amd64`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20161024	20161009
1655512	`amd64`	`gcc -march=nocona -O -fomit-frame-pointer`	20161024	20161009
1657195	`amd64`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20161024	20161009
1694568	`64`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20161024	20161009
1694591	`64`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20161024	20161009
1694709	`64`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20161024	20161009
1699954	`amd64`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20161024	20161009
1726644	`64`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161024	20161009
1728227	`64`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20161024	20161009
1728309	`64`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20161024	20161009
1733435	`64`	`gcc -m64 -O3 -fomit-frame-pointer`	20161024	20161009
1733511	`64`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161024	20161009
1734828	`64`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20161024	20161009
1736012	`64`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20161024	20161009
1736336	`64`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20161024	20161009
1737910	`64`	`gcc -O3 -fomit-frame-pointer`	20161024	20161009
1740480	`64`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161024	20161009
1740613	`64`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20161024	20161009
1740704	`64`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161024	20161009
1741248	`64`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20161024	20161009
1742694	`64`	`gcc -O2 -fomit-frame-pointer`	20161024	20161009
1742725	`64`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20161024	20161009
1742971	`64`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161024	20161009
1743662	`64`	`gcc -m64 -O2 -fomit-frame-pointer`	20161024	20161009
1745165	`64`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20161024	20161009
1750691	`64`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20161024	20161009
1762391	`64`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20161024	20161009
1763166	`64`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20161024	20161009
1763248	`64`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20161024	20161009
1763272	`64`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20161024	20161009
1765009	`64`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20161024	20161009
1778679	`64`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20161024	20161009
1779077	`64`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20161024	20161009
1791056	`64`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20161024	20161009
1802840	`64`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20161024	20161009
1803003	`64`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20161024	20161009
1803040	`64`	`gcc -Os -fomit-frame-pointer`	20161024	20161009
1803792	`64`	`gcc -m64 -Os -fomit-frame-pointer`	20161024	20161009
1805368	`64`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20161024	20161009
1805551	`64`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20161024	20161009
1806149	`64`	`gcc -march=k8 -Os -fomit-frame-pointer`	20161024	20161009
1806564	`64`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20161024	20161009
1811199	`64`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20161024	20161009
1811272	`64`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20161024	20161009
1812037	`64`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20161024	20161009
1812594	`64`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20161024	20161009
1813306	`64`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20161024	20161009
1817363	`64`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20161024	20161009
1818928	`64`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20161024	20161009
1836472	`64`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20161024	20161009
1836688	`64`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20161024	20161009
1852464	`64`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20161024	20161009
1854845	`64`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20161024	20161009
1856786	`64`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20161024	20161009
1859253	`64`	`gcc -march=nocona -O -fomit-frame-pointer`	20161024	20161009
1861815	`64`	`gcc -march=barcelona -O -fomit-frame-pointer`	20161024	20161009
1864613	`64`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20161024	20161009
1865175	`64`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20161024	20161009
1865751	`64`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20161024	20161009
1866464	`64`	`gcc -march=k8 -O -fomit-frame-pointer`	20161024	20161009
1871171	`64`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20161024	20161009
1904518	`64`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20161024	20161009
1905066	`64`	`gcc -march=nocona -Os -fomit-frame-pointer`	20161024	20161009
1905793	`64`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20161024	20161009
1912357	`64`	`gcc -m64 -O -fomit-frame-pointer`	20161024	20161009
1912618	`64`	`gcc -O -fomit-frame-pointer`	20161024	20161009
3050413	`arm32`	`clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161024	20161009
3051083	`arm32`	`clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161024	20161009
3055155	`arm32`	`clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161024	20161009
3057576	`arm32`	`clang -O3 -fomit-frame-pointer -Qunused-arguments`	20161024	20161009
3103173	`arm32`	`clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161024	20161009
3105355	`arm32`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments`	20161024	20161009
4643133	`32`	`gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer`	20161024	20161009
4645837	`32`	`gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer`	20161024	20161009
4646757	`32`	`gcc -funroll-loops -m64 -O2 -fomit-frame-pointer`	20161024	20161009
4648134	`32`	`gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer`	20161024	20161009
4651272	`32`	`gcc -funroll-loops -O2 -fomit-frame-pointer`	20161024	20161009
4697461	`32`	`gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer`	20161024	20161009
4697735	`32`	`gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161024	20161009
4828432	`32`	`gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer`	20161024	20161009
4828736	`32`	`gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer`	20161024	20161009
4863283	`32`	`gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer`	20161024	20161009
4864832	`32`	`gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161024	20161009
4887400	`32`	`gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer`	20161024	20161009
4892485	`32`	`gcc -march=barcelona -O3 -fomit-frame-pointer`	20161024	20161009
4893706	`32`	`gcc -m64 -march=barcelona -O3 -fomit-frame-pointer`	20161024	20161009
4913280	`32`	`gcc -m64 -march=k8 -O3 -fomit-frame-pointer`	20161024	20161009
4913442	`32`	`gcc -march=k8 -O3 -fomit-frame-pointer`	20161024	20161009
4948550	`32`	`gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer`	20161024	20161009
4948854	`32`	`gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer`	20161024	20161009
4967766	`32`	`gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer`	20161024	20161009
4968901	`32`	`gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer`	20161024	20161009
4979296	`32`	`clang -O3 -fomit-frame-pointer -Qunused-arguments`	20161024	20161009
4987377	`32`	`gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer`	20161024	20161009
4995222	`32`	`gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer`	20161024	20161009
5002770	`32`	`gcc -funroll-loops -m64 -O3 -fomit-frame-pointer`	20161024	20161009
5004042	`32`	`gcc -funroll-loops -O3 -fomit-frame-pointer`	20161024	20161009
5009434	`32`	`gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer`	20161024	20161009
5014651	`32`	`gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv`	20161024	20161009
5060045	`32`	`gcc -O3 -fomit-frame-pointer`	20161024	20161009
5067033	`32`	`gcc -fno-schedule-insns -O3 -fomit-frame-pointer`	20161024	20161009
5067288	`32`	`gcc -m64 -O3 -fomit-frame-pointer`	20161024	20161009
5090696	`32`	`gcc -m64 -march=nocona -Os -fomit-frame-pointer`	20161024	20161009
5092179	`32`	`gcc -march=nocona -Os -fomit-frame-pointer`	20161024	20161009
5100592	`32`	`gcc -funroll-loops -march=nocona -O -fomit-frame-pointer`	20161024	20161009
5106939	`32`	`gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer`	20161024	20161009
5110906	`32`	`gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer`	20161024	20161009
5112736	`32`	`gcc -funroll-loops -m64 -Os -fomit-frame-pointer`	20161024	20161009
5113023	`32`	`gcc -funroll-loops -Os -fomit-frame-pointer`	20161024	20161009
5113472	`32`	`gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer`	20161024	20161009
5114232	`32`	`gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer`	20161024	20161009
5119686	`32`	`gcc -funroll-loops -march=k8 -O -fomit-frame-pointer`	20161024	20161009
5123973	`32`	`gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer`	20161024	20161009
5124004	`32`	`gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer`	20161024	20161009
5124206	`32`	`gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer`	20161024	20161009
5129176	`32`	`gcc -funroll-loops -O -fomit-frame-pointer`	20161024	20161009
5134232	`32`	`gcc -funroll-loops -m64 -O -fomit-frame-pointer`	20161024	20161009
5134246	`32`	`gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer`	20161024	20161009
5163142	`32`	`gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer`	20161024	20161009
5165952	`32`	`gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer`	20161024	20161009
5177592	`32`	`gcc -m64 -march=nocona -O3 -fomit-frame-pointer`	20161024	20161009
5181975	`32`	`gcc -march=nocona -O3 -fomit-frame-pointer`	20161024	20161009
5269699	`32`	`clang -mcpu=cortex-a9 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161024	20161009
5271058	`32`	`clang -mcpu=cortex-a8 -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161024	20161009
5273724	`32`	`clang -mcpu=native -mfpu=neon -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161024	20161009
5306963	`32`	`gcc -march=barcelona -O2 -fomit-frame-pointer`	20161024	20161009
5307883	`32`	`gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer`	20161024	20161009
5309803	`32`	`gcc -m64 -march=barcelona -O2 -fomit-frame-pointer`	20161024	20161009
5318083	`32`	`clang -march=native -O3 -fomit-frame-pointer -fwrapv -Qunused-arguments`	20161024	20161009
5323635	`32`	`clang -O3 -fwrapv -march=native -fomit-frame-pointer -Qunused-arguments`	20161024	20161009
5328627	`32`	`gcc -m64 -O2 -fomit-frame-pointer`	20161024	20161009
5331626	`32`	`gcc -fno-schedule-insns -O2 -fomit-frame-pointer`	20161024	20161009
5333966	`32`	`gcc -O2 -fomit-frame-pointer`	20161024	20161009
5355280	`32`	`gcc -march=nocona -O2 -fomit-frame-pointer`	20161024	20161009
5358955	`32`	`gcc -m64 -march=nocona -O2 -fomit-frame-pointer`	20161024	20161009
5407640	`32`	`gcc -m64 -march=barcelona -Os -fomit-frame-pointer`	20161024	20161009
5408790	`32`	`gcc -march=barcelona -Os -fomit-frame-pointer`	20161024	20161009
5409358	`32`	`gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer`	20161024	20161009
5423752	`32`	`gcc -Os -fomit-frame-pointer`	20161024	20161009
5424990	`32`	`gcc -fno-schedule-insns -Os -fomit-frame-pointer`	20161024	20161009
5428842	`32`	`gcc -m64 -march=k8 -Os -fomit-frame-pointer`	20161024	20161009
5433518	`32`	`gcc -march=k8 -O2 -fomit-frame-pointer`	20161024	20161009
5441828	`32`	`gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv`	20161024	20161009
5443010	`32`	`gcc -m64 -march=k8 -O2 -fomit-frame-pointer`	20161024	20161009
5445292	`32`	`gcc -m64 -Os -fomit-frame-pointer`	20161024	20161009
5446861	`32`	`gcc -march=k8 -Os -fomit-frame-pointer`	20161024	20161009
5764789	`32`	`gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv`	20161024	20161009
5920326	`32`	`gcc -march=k8 -O -fomit-frame-pointer`	20161024	20161009
5921387	`32`	`gcc -m64 -march=k8 -O -fomit-frame-pointer`	20161024	20161009
5956820	`32`	`gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv`	20161024	20161009
5986698	`32`	`gcc -O -fomit-frame-pointer`	20161024	20161009
5988918	`32`	`gcc -m64 -O -fomit-frame-pointer`	20161024	20161009
5995000	`32`	`gcc -fno-schedule-insns -O -fomit-frame-pointer`	20161024	20161009
5996278	`32`	`gcc -march=nocona -O -fomit-frame-pointer`	20161024	20161009
6001280	`32`	`gcc -m64 -march=nocona -O -fomit-frame-pointer`	20161024	20161009
6101376	`32`	`gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer`	20161024	20161009
6101863	`32`	`gcc -march=barcelona -O -fomit-frame-pointer`	20161024	20161009
6101920	`32`	`gcc -m64 -march=barcelona -O -fomit-frame-pointer`	20161024	20161009
8867398	`64`	`gcc`	20161024	20161009
8870239	`64`	`gcc -funroll-loops`	20161024	20161009
8873704	`64`	`cc`	20161024	20161009
32470389	`32`	`gcc`	20161024	20161009
32470816	`32`	`gcc -funroll-loops`	20161024	20161009
32472437	`32`	`cc`	20161024	20161009

Test failure

Implementation: crypto_sign/ed448goldilocks/amd64
Compiler: cc

error 111

Number of similar (compiler,implementation) pairs: 61, namely:

Compiler	Implementations
cc	amd64
gcc	amd64
gcc -Os -fomit-frame-pointer	amd64
gcc -fno-schedule-insns -Os -fomit-frame-pointer	amd64
gcc -funroll-loops	amd64
gcc -funroll-loops -Os -fomit-frame-pointer	amd64
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	amd64
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	amd64
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	amd64
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	amd64
gcc -m64 -Os -fomit-frame-pointer	amd64
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	32 64 amd64
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	32 64 amd64
gcc -m64 -march=core2 -O -fomit-frame-pointer	32 64 amd64
gcc -m64 -march=core2 -Os -fomit-frame-pointer	32 64 amd64
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	32 64 amd64
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	32 64 amd64
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	32 64 amd64
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	32 64 amd64
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	32 64 amd64
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	32 64 amd64
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	32 64 amd64
gcc -m64 -march=corei7 -O -fomit-frame-pointer	32 64 amd64
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	32 64 amd64
gcc -m64 -march=k8 -Os -fomit-frame-pointer	amd64
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	amd64
gcc -m64 -march=nocona -Os -fomit-frame-pointer	amd64
gcc -march=barcelona -Os -fomit-frame-pointer	amd64
gcc -march=k8 -Os -fomit-frame-pointer	amd64
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	amd64
gcc -march=nocona -Os -fomit-frame-pointer	amd64

Test failure

Implementation: crypto_sign/ed448goldilocks/amd64
Compiler: gcc -O2 -fomit-frame-pointer

error 111
crypto_sign is nondeterministic

Number of similar (compiler,implementation) pairs: 19, namely:

Compiler	Implementations
gcc -O2 -fomit-frame-pointer	amd64
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	amd64
gcc -funroll-loops -O2 -fomit-frame-pointer	amd64
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	amd64
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	amd64
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	amd64
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	amd64
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	amd64
gcc -m64 -O2 -fomit-frame-pointer	amd64
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	amd64
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	amd64
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	amd64
gcc -march=barcelona -O2 -fomit-frame-pointer	amd64
gcc -march=k8 -O2 -fomit-frame-pointer	amd64
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	amd64
gcc -march=nocona -O2 -fomit-frame-pointer	amd64

Test failure

Implementation: crypto_sign/ed448goldilocks/amd64
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

error 111
crypto_sign is nondeterministic
error 111
crypto_sign is nondeterministic

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

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	amd64

Test failure

Implementation: crypto_sign/ed448goldilocks/amd64
Compiler: gcc -m64 -march=barcelona -Os -fomit-frame-pointer

error 111
error 111

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

Compiler	Implementations
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	amd64

Compiler output

Implementation: crypto_sign/ed448goldilocks/arm32
Compiler: cc

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

Compiler	Implementations
cc	arm32
gcc	arm32
gcc -O2 -fomit-frame-pointer	arm32
gcc -O3 -fomit-frame-pointer	arm32
gcc -O -fomit-frame-pointer	arm32
gcc -Os -fomit-frame-pointer	arm32
gcc -fno-schedule-insns -O2 -fomit-frame-pointer	arm32
gcc -fno-schedule-insns -O3 -fomit-frame-pointer	arm32
gcc -fno-schedule-insns -O -fomit-frame-pointer	arm32
gcc -fno-schedule-insns -Os -fomit-frame-pointer	arm32
gcc -funroll-loops	arm32
gcc -funroll-loops -O2 -fomit-frame-pointer	arm32
gcc -funroll-loops -O3 -fomit-frame-pointer	arm32
gcc -funroll-loops -O -fomit-frame-pointer	arm32
gcc -funroll-loops -Os -fomit-frame-pointer	arm32
gcc -funroll-loops -fno-schedule-insns -O2 -fomit-frame-pointer	arm32
gcc -funroll-loops -fno-schedule-insns -O3 -fomit-frame-pointer	arm32
gcc -funroll-loops -fno-schedule-insns -O -fomit-frame-pointer	arm32
gcc -funroll-loops -fno-schedule-insns -Os -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -O2 -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -O3 -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -O -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -Os -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -march=barcelona -O2 -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -march=barcelona -O3 -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -march=barcelona -O -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -march=barcelona -Os -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -march=k8 -O2 -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -march=k8 -O3 -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -march=k8 -O -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -march=k8 -Os -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -march=nocona -O2 -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -march=nocona -O3 -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -march=nocona -O -fomit-frame-pointer	arm32
gcc -funroll-loops -m64 -march=nocona -Os -fomit-frame-pointer	arm32
gcc -funroll-loops -march=barcelona -O2 -fomit-frame-pointer	arm32
gcc -funroll-loops -march=barcelona -O3 -fomit-frame-pointer	arm32
gcc -funroll-loops -march=barcelona -O -fomit-frame-pointer	arm32
gcc -funroll-loops -march=barcelona -Os -fomit-frame-pointer	arm32
gcc -funroll-loops -march=k8 -O2 -fomit-frame-pointer	arm32
gcc -funroll-loops -march=k8 -O3 -fomit-frame-pointer	arm32
gcc -funroll-loops -march=k8 -O -fomit-frame-pointer	arm32
gcc -funroll-loops -march=k8 -Os -fomit-frame-pointer	arm32
gcc -funroll-loops -march=nocona -O2 -fomit-frame-pointer	arm32
gcc -funroll-loops -march=nocona -O3 -fomit-frame-pointer	arm32
gcc -funroll-loops -march=nocona -O -fomit-frame-pointer	arm32
gcc -funroll-loops -march=nocona -Os -fomit-frame-pointer	arm32
gcc -m64 -O2 -fomit-frame-pointer	arm32
gcc -m64 -O3 -fomit-frame-pointer	arm32
gcc -m64 -O -fomit-frame-pointer	arm32
gcc -m64 -Os -fomit-frame-pointer	arm32
gcc -m64 -march=core2 -O2 -fomit-frame-pointer	arm32
gcc -m64 -march=core2 -O3 -fomit-frame-pointer	arm32
gcc -m64 -march=core2 -O -fomit-frame-pointer	arm32
gcc -m64 -march=core2 -Os -fomit-frame-pointer	arm32
gcc -m64 -march=core2 -msse4.1 -O2 -fomit-frame-pointer	arm32
gcc -m64 -march=core2 -msse4.1 -O -fomit-frame-pointer	arm32
gcc -m64 -march=core2 -msse4.1 -Os -fomit-frame-pointer	arm32
gcc -m64 -march=core2 -msse4 -O2 -fomit-frame-pointer	arm32
gcc -m64 -march=core2 -msse4 -O -fomit-frame-pointer	arm32
gcc -m64 -march=core2 -msse4 -Os -fomit-frame-pointer	arm32
gcc -m64 -march=corei7 -O2 -fomit-frame-pointer	arm32
gcc -m64 -march=corei7 -O -fomit-frame-pointer	arm32
gcc -m64 -march=corei7 -Os -fomit-frame-pointer	arm32
gcc -m64 -march=k8 -O2 -fomit-frame-pointer	arm32
gcc -m64 -march=k8 -O3 -fomit-frame-pointer	arm32
gcc -m64 -march=k8 -O -fomit-frame-pointer	arm32
gcc -m64 -march=k8 -Os -fomit-frame-pointer	arm32
gcc -m64 -march=native -mtune=native -O2 -fomit-frame-pointer	arm32
gcc -m64 -march=native -mtune=native -O3 -fomit-frame-pointer	arm32
gcc -m64 -march=native -mtune=native -O -fomit-frame-pointer	arm32
gcc -m64 -march=native -mtune=native -Os -fomit-frame-pointer	arm32
gcc -m64 -march=nocona -O2 -fomit-frame-pointer	arm32
gcc -m64 -march=nocona -O3 -fomit-frame-pointer	arm32
gcc -m64 -march=nocona -O -fomit-frame-pointer	arm32
gcc -m64 -march=nocona -Os -fomit-frame-pointer	arm32
gcc -march=barcelona -O2 -fomit-frame-pointer	arm32
gcc -march=barcelona -O3 -fomit-frame-pointer	arm32
gcc -march=barcelona -O -fomit-frame-pointer	arm32
gcc -march=barcelona -Os -fomit-frame-pointer	arm32
gcc -march=k8 -O2 -fomit-frame-pointer	arm32
gcc -march=k8 -O3 -fomit-frame-pointer	arm32
gcc -march=k8 -O -fomit-frame-pointer	arm32
gcc -march=k8 -Os -fomit-frame-pointer	arm32
gcc -march=native -mtune=native -O2 -fomit-frame-pointer -fwrapv	arm32
gcc -march=native -mtune=native -O3 -fomit-frame-pointer -fwrapv	arm32
gcc -march=native -mtune=native -O -fomit-frame-pointer -fwrapv	arm32
gcc -march=native -mtune=native -Os -fomit-frame-pointer -fwrapv	arm32
gcc -march=nocona -O2 -fomit-frame-pointer	arm32
gcc -march=nocona -O3 -fomit-frame-pointer	arm32
gcc -march=nocona -O -fomit-frame-pointer	arm32
gcc -march=nocona -Os -fomit-frame-pointer	arm32

Compiler output

Implementation: crypto_sign/ed448goldilocks/neon
Compiler: cc

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

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

Compiler output

Implementation: crypto_sign/ed448goldilocks/neon
Compiler: clang -O3 -fomit-frame-pointer -Qunused-arguments

crandom.c: In file included from crandom.c:11:
crandom.c: In file included from ./magic.h:15:
crandom.c: ./p448.h:314:14: warning: implicit declaration of function 'vshr_n_u32' is invalid in C99 [-Wimplicit-function-declaration]
crandom.c: tmp = vshr_n_u32(aa[7],28);
crandom.c: ^
crandom.c: ./p448.h:318:17: warning: implicit declaration of function 'vsra_n_u32' is invalid in C99 [-Wimplicit-function-declaration]
crandom.c: aa[i] = vsra_n_u32(aa[i] & vmask, aa[i-1], 28);
crandom.c: ^
crandom.c: ./p448.h:320:31: warning: implicit declaration of function 'vrev64_u32' is invalid in C99 [-Wimplicit-function-declaration]
crandom.c: aa[0] = (aa[0] & vmask) + vrev64_u32(tmp) + (tmp&vm2);
crandom.c: ^
crandom.c: 3 warnings generated.
ec_point.c: In file included from ec_point.c:12:
ec_point.c: In file included from ./ec_point.h:13:
ec_point.c: ./p448.h:314:14: warning: implicit declaration of function 'vshr_n_u32' is invalid in C99 [-Wimplicit-function-declaration]
ec_point.c: tmp = vshr_n_u32(aa[7],28);
ec_point.c: ^
ec_point.c: ./p448.h:318:17: warning: implicit declaration of function 'vsra_n_u32' is invalid in C99 [-Wimplicit-function-declaration]
ec_point.c: aa[i] = vsra_n_u32(aa[i] & vmask, aa[i-1], 28);
ec_point.c: ^
ec_point.c: ./p448.h:320:31: warning: implicit declaration of function 'vrev64_u32' is invalid in C99 [-Wimplicit-function-declaration]
ec_point.c: aa[0] = (aa[0] & vmask) + vrev64_u32(tmp) + (tmp&vm2);
ec_point.c: ^
ec_point.c: 3 warnings generated.
goldilocks.c: In file included from goldilocks.c:15:
goldilocks.c: In file included from ./ec_point.h:13:
goldilocks.c: ./p448.h:314:14: warning: implicit declaration of function 'vshr_n_u32' is invalid in C99 [-Wimplicit-function-declaration]
goldilocks.c: tmp = vshr_n_u32(aa[7],28);
goldilocks.c: ^
goldilocks.c: ./p448.h:318:17: warning: implicit declaration of function 'vsra_n_u32' is invalid in C99 [-Wimplicit-function-declaration]
goldilocks.c: aa[i] = vsra_n_u32(aa[i] & vmask, aa[i-1], 28);
goldilocks.c: ^
goldilocks.c: ./p448.h:320:31: warning: implicit declaration of function 'vrev64_u32' is invalid in C99 [-Wimplicit-function-declaration]
goldilocks.c: aa[0] = (aa[0] & vmask) + vrev64_u32(tmp) + (tmp&vm2);
goldilocks.c: ^
goldilocks.c: 3 warnings generated.
magic.c: In file included from magic.c:5:
magic.c: In file included from ./field.h:11:
magic.c: In file included from ./magic.h:15:
magic.c: ./p448.h:314:14: warning: implicit declaration of function 'vshr_n_u32' is invalid in C99 [-Wimplicit-function-declaration]
magic.c: tmp = vshr_n_u32(aa[7],28);
magic.c: ^
magic.c: ./p448.h:318:17: warning: implicit declaration of function 'vsra_n_u32' is invalid in C99 [-Wimplicit-function-declaration]
magic.c: aa[i] = vsra_n_u32(aa[i] & vmask, aa[i-1], 28);
magic.c: ^
magic.c: ./p448.h:320:31: warning: implicit declaration of function 'vrev64_u32' is invalid in C99 [-Wimplicit-function-declaration]
magic.c: aa[0] = (aa[0] & vmask) + vrev64_u32(tmp) + (tmp&vm2);
magic.c: ^
magic.c: 3 warnings generated.
p448.c: In file included from p448.c:6:
p448.c: ./p448.h:314:14: warning: implicit declaration of function 'vshr_n_u32' is invalid in C99 [-Wimplicit-function-declaration]
p448.c: tmp = vshr_n_u32(aa[7],28);
p448.c: ^
p448.c: ./p448.h:318:17: warning: implicit declaration of function 'vsra_n_u32' is invalid in C99 [-Wimplicit-function-declaration]
p448.c: aa[i] = vsra_n_u32(aa[i] & vmask, aa[i-1], 28);
p448.c: ^
p448.c: ./p448.h:320:31: warning: implicit declaration of function 'vrev64_u32' is invalid in C99 [-Wimplicit-function-declaration]
p448.c: aa[0] = (aa[0] & vmask) + vrev64_u32(tmp) + (tmp&vm2);
p448.c: ^
p448.c: p448.c:19:36: error: invalid output constraint '+w' in asm
p448.c: __asm__ ("vadd.s64 %f0, %e0" : "+w"(x));
p448.c: ^
p448.c: p448.c:25:36: error: invalid output constraint '+w' in asm
p448.c: __asm__ ("vswp.s64 %e0, %f0" : "+w"(x));
p448.c: ^
p448.c: p448.c:31:36: error: invalid output constraint '+w' in asm
p448.c: __asm__ ("vswp.s64 %e0, %f0" : "+w"(x));
p448.c: ^
p448.c: p448.c:362:12: error: unknown register name 'q0' in asm
p448.c: :: "q0","q1","q2","q3",
p448.c: ^
p448.c: p448.c:564:12: error: unknown register name 'q0' in asm
p448.c: :: "q0","q1","q2","q3",
p448.c: ^
p448.c: ...

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

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

Compiler output

Implementation: crypto_sign/ed448goldilocks/arm32
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

crandom.c: In file included from magic.h:15:0,
crandom.c: from crandom.c:11:
crandom.c: p448.h: In function 'p448_cond_swap':
crandom.c: p448.h:194:24: error: incompatible types when initializing type 'big_register_t {aka __vector(4) unsigned int}' using type 'mask_t {aka unsigned int}'
crandom.c: big_register_t m = doswap;
crandom.c: ^
crandom.c: p448.h: In function 'p448_cond_neg':
crandom.c: p448.h:270:24: error: incompatible types when initializing type 'big_register_t {aka __vector(4) unsigned int}' using type 'mask_t {aka unsigned int}'
crandom.c: big_register_t m = doNegate;
crandom.c: ^
crandom.c: In file included from magic.h:15:0,
crandom.c: from crandom.c:11:
crandom.c: p448.h: In function 'p448_cond_swap':
crandom.c: p448.h:194:24: error: incompatible types when initializing type 'big_register_t {aka __vector(4) unsigned int}' using type 'mask_t {aka unsigned int}'
crandom.c: big_register_t m = doswap;
crandom.c: ^
crandom.c: p448.h: In function 'p448_cond_neg':
crandom.c: p448.h:270:24: error: incompatible types when initializing type 'big_register_t {aka __vector(4) unsigned int}' using type 'mask_t {aka unsigned int}'
crandom.c: big_register_t m = doNegate;
crandom.c: ^

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

Compiler	Implementations
gcc -m64 -march=barcelona -O2 -fomit-frame-pointer	arm32
gcc -m64 -march=barcelona -O3 -fomit-frame-pointer	arm32
gcc -m64 -march=barcelona -O -fomit-frame-pointer	arm32
gcc -m64 -march=barcelona -Os -fomit-frame-pointer	arm32

Compiler output

Implementation: crypto_sign/ed448goldilocks/neon
Compiler: gcc -m64 -march=barcelona -O2 -fomit-frame-pointer

crandom.c: In file included from magic.h:15:0,
crandom.c: from crandom.c:11:
crandom.c: p448.h: In function 'p448_weak_reduce':
crandom.c: p448.h:314:14: warning: implicit declaration of function 'vshr_n_u32' [-Wimplicit-function-declaration]
crandom.c: tmp = vshr_n_u32(aa[7],28);
crandom.c: ^
crandom.c: p448.h:314:14: error: incompatible types when initializing type 'uint32x2_t {aka __vector(2) unsigned int}' using type 'int'
crandom.c: p448.h:318:17: warning: implicit declaration of function 'vsra_n_u32' [-Wimplicit-function-declaration]
crandom.c: aa[i] = vsra_n_u32(aa[i] & vmask, aa[i-1], 28);
crandom.c: ^
crandom.c: p448.h:318:15: error: incompatible types when assigning to type 'uint32x2_t {aka __vector(2) unsigned int}' from type 'int'
crandom.c: aa[i] = vsra_n_u32(aa[i] & vmask, aa[i-1], 28);
crandom.c: ^
crandom.c: p448.h:320:31: warning: implicit declaration of function 'vrev64_u32' [-Wimplicit-function-declaration]
crandom.c: aa[0] = (aa[0] & vmask) + vrev64_u32(tmp) + (tmp&vm2);
crandom.c: ^
crandom.c: In file included from magic.h:15:0,
crandom.c: from crandom.c:11:
crandom.c: p448.h: In function 'p448_weak_reduce':
crandom.c: p448.h:314:14: warning: implicit declaration of function 'vshr_n_u32' [-Wimplicit-function-declaration]
crandom.c: tmp = vshr_n_u32(aa[7],28);
crandom.c: ^
crandom.c: p448.h:314:14: error: incompatible types when initializing type 'uint32x2_t {aka __vector(2) unsigned int}' using type 'int'
crandom.c: p448.h:318:17: warning: implicit declaration of function 'vsra_n_u32' [-Wimplicit-function-declaration]
crandom.c: aa[i] = vsra_n_u32(aa[i] & vmask, aa[i-1], 28);
crandom.c: ^
crandom.c: p448.h:318:15: error: incompatible types when assigning to type 'uint32x2_t {aka __vector(2) unsigned int}' from type 'int'
crandom.c: aa[i] = vsra_n_u32(aa[i] & vmask, aa[i-1], 28);
crandom.c: ^
crandom.c: p448.h:320:31: warning: implicit declaration of function 'vrev64_u32' [-Wimplicit-function-declaration]
crandom.c: aa[0] = (aa[0] & vmask) + vrev64_u32(tmp) + (tmp&vm2);
crandom.c: ^

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

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