Passing the complex args in the GPR's
Joseph Myers
joseph at codesourcery.com
Wed Jun 7 03:18:47 AEST 2023
On Tue, 6 Jun 2023, Andrew Pinski via Gcc wrote:
> You are looking at the wrong ABI document.
> That is for the 64bit ABI.
> The 32bit ABI document is located at:
> http://refspecs.linux-foundation.org/elf/elfspec_ppc.pdf
>
> Plus the 32bit ABI document does not document Complex argument passing
> as it was written in 1995 and never updated.
For the 32-bit ABI see
https://www.polyomino.org.uk/publications/2011/Power-Arch-32-bit-ABI-supp-1.0-Unified.pdf
(sources at https://github.com/ryanarn/powerabi - power.org has long since
disappeared).
--
Joseph S. Myers
joseph at codesourcery.com
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