Messages in this thread | | | From | Nick Desaulniers <> | Date | Fri, 14 Apr 2023 14:16:50 -0700 | Subject | Re: [PATCH v2 9/9] objtool: Ignore exc_double_fault() __noreturn warnings |
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On Thu, Apr 13, 2023 at 2:24 AM Peter Zijlstra <peterz@infradead.org> wrote: > > On Wed, Apr 12, 2023 at 12:03:24PM -0700, Josh Poimboeuf wrote: > > + * - have compiler communicate __noreturn functions somehow
Could probably stuff these in some kind of "noreturn function symbol table"/custom elf section; DWARF tags are nice but we don't always want debug info. (I should ask colleagues if there's anything like this in DWARF already, perhaps for DWARFv6).
> > This, we're going to have to do that -- because keeping that (ever > growing) list in sync is going to be a pain in the backside. >
-- Thanks, ~Nick Desaulniers
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