[Bug pch/31634] *_SECTION_ASM_OP storage has undocumented constraints

[amylaar at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=31634

--- Comment #4 from Jorn Wolfgang Rennecke <amylaar at gcc dot gnu.org> ---
31634 used to be relevant for ARC, but that port has since ceased to
support changing the name if TEXT_SECTION_ASM_OP etc. by command line
option, and uses now a string literal, precisely in order to work around
this bug.
Hence, this no longer blocks other/39363 .