Messages in this thread | | | From | Andreas Schwab <> | Subject | Re: [PATCH] riscv: eliminate unreliable __builtin_frame_address(1) | Date | Thu, 20 Jan 2022 00:53:07 +0100 |
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On Jan 19 2022, Jessica Clarke wrote:
> What’s your point?
LLVM doesn't have to deal with the extra complexity.
> doesn’t mean other toolchains that do need that to be correct should > just do something wrong.
__builtin_frame_address with count > 0 is considered bad. Nobody should use it.
You don't have to be arrogant.
-- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."
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