GCC version for RTEMS 6?

[Joel Sherrill]

On Tue, May 3, 2022, 1:56 AM Sebastian Huber <
sebastian.huber at embedded-brains.de> wrote:

> Hello,
>
> I added a back port of the gcov-tool merge-stream patches to GCC 12. You
> find some background information here:
>
>
> https://gcc.gnu.org/onlinedocs/gcc/Freestanding-Environments.html#Freestanding-Environments
>
> A back port to GCC 10 would be quite difficult since the gcov file
> handling changed significantly between GCC 10 and 12.
>
> There is some work in progress to support MC/DC code coverage in gcov:
>
> https://gcc.gnu.org/pipermail/gcc-patches/2022-March/592065.html
>
> Back porting this to GCC 12 would be probably feasible.
>
> It would be nice if we could make the gcov support available for RTEMS
> 6, but this is only possible with an update to GCC 12.  Are there any
> objections to update the RSB to use the upcoming GCC 12 release for RTEMS
> 6?
>

Not from me. GCC 10 is stable but aging.

>
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