[Bug target/102024] [12 Regression] zero width bitfields and ABIs

[xry111 at mengyan1223 dot wang via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102024

--- Comment #29 from Xi Ruoyao <xry111 at mengyan1223 dot wang> ---
> Is there somebody who can clarify the MIPS ABI intent?
> Also, what does LLVM do?

I've CC'ed Yunqiang and Fangrui.  And I'll build clang for MIPS to see...