[Bug other/83737] [nvptx] FAIL: gcc.dg/stdint-width-1.c (test for excess errors) for with newlib stdint.h

[vries at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83737

--- Comment #5 from Tom de Vries <vries at gcc dot gnu.org> ---
(In reply to joseph@codesourcery.com from comment #4)
> Most configurations (for which the libc used has a working stdint.h) 
> should probably be using use_gcc_stdint=wrap, so that GCC's stdint.h 
> includes libc's for hosted compilations but GCC's own for freestanding 
> compilations.  *-*-elf configurations do, for example.  I'd advise adding 
> that for nvptx. 

I've build nvptx using "use_gcc_stdint=wrap", and indeed that fixed the failure

I'll do full testing and commit.