Re: changes requesting for GCC 17 Release Criteria (secondary targets)

Jeffrey Law via Gcc <[email protected]>
Newsgroups gmane.comp.gcc.devel
Message-ID <[email protected]>

On 3/24/2026 2:03 AM, Richard Biener via Gcc wrote:
> I'd like to see comments from the respective old/new triplets
> target/OS maintainers,
> in particular this request should probably be split up.
>
> I agree to _add_ riscv64-linux-gnu for GCC 17.
That seems quite reasonable and I wouldn't go any further than that for 
riscv until such time as there's dramatically better performing hardware 
with wide availability.   And no, the upcoming K3s don't meet my view of 
dramatically better.

My x86_64 tests run in 1-2hrs on skylake era systems.  riscv on the K1 
designs is nearly 30 hours.  At best I expect the K3  to cut that down 
to 15 hours.    The pioneer (c920 design) is just 7-8 hours, but it's 
been discontinued and they've been pretty flakey.

Jeff
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