[PATCH] Replace insns in ARMv6-M setjmp impl with flag-setting variants
Emmanuel Blot
eblot.ml@gmail.com
Wed Oct 9 13:35:00 GMT 2019
Hi Christos,
On 9 Oct 2019, at 15:27, Christos Gentsos wrote:
> Oh I see, you're totally right.
>
> I was trying to use Clang to compile newlib, I wasn't aware that its
> assembler didn't fully support the legacy ARM syntax - it was trying
> to
> parse it as unified syntax code. Using GCC it compiles just fine.
FWIW, there are a few issues to build newlib with clang for ARMv6-M and
ARMv7-(E)M, but Iâve been building and using it with several clang
versions (with the help of a couple of patches) with no noticeable
issues on baremetal targets.
Emmanuel.
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