First PING.

On September 28, 2026, Tobias Burnus wrote:
Nvptx's  -march-map=  maps the specified compute capability sm_...
to -march=... - The idea is that one specifies the actually hardware
and GCC then picks the best supported -march=.

[For every -march=, GCC actually produces different code while JIT is
used to produce the ISA for the hardware to be run.]

This patch honors CUDA 13's renaming of Jetson Thor's compute capability
from 101 to 110. And CUDA 13.4 then added 107 for Rubin GPUs.

OK for mainline?

Tobias

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