On 06.07.2018 12:38, Richard Earnshaw (lists) wrote: > On 06/07/18 11:32, Kamil Rytarowski wrote: >> On 04.07.2018 20:55, rearnsha at gcc dot gnu.org wrote: >>> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86383 >>> >>> --- Comment #2 from Richard Earnshaw <rearnsha at gcc dot gnu.org> --- >>> I'm not sure how relevant the netbsd-elf port is these days. I believe >>> they've >>> now moved onto an EABI based ABI. But no GCC port of that has been >>> contributed. >>> >> >> NetBSD switched on newer ARM CPUs to EABI and keeps compat with OABI. A >> user is free to build either EABI and OABI for ARMv4+ CPUs. Older pre >> ARMv4 CPUs use OABI only. >> > > GCC-9 will drop support for pre-armv4 CPUs. Such support has been > marked as deprecated for about 3 years now. >
We verify these ports on real hardware. NetBSD/shark is prepared to be switched to Clang/LLVM as GCC is obsoleting it and surprisingly LLVM soon might have support for a wider range of ARM CPUs.
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