[Bug d/112408] [12/13/14 regression] d21 loops in getCpuInfo0B in Solaris/x86 kernel zone

[ibuclaw at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112408

--- Comment #7 from ibuclaw at gcc dot gnu.org ---
Patch ready to apply to releases/gcc-13, and backports to gcc-12 and gcc-11. 
Mainline will get this in the next upstream merge.