[Bug c++/97284] internal compiler error: 'global_options' are modified in local context

[ville.voutilainen at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97284

--- Comment #7 from Ville Voutilainen <ville.voutilainen at gmail dot com> ---
(In reply to Martin Liška from comment #5)
> Still can't reproduce it.
> Please send me also output of --verbose.

Yeah, I fed that output to g++, and then it compiles just fine. But when it's
in the actual build with all the -MD -MT -MF flags, it doesn't. Those are, btw,
in case it's of any help,
-MD -MT qtbase/qmake/CMakeFiles/qmake.dir/__/src/corelib/global/qendian.cpp.o
-MF qtbase/qmake/CMakeFiles/qmake.dir/__/src/corelib/global/qendian.cpp.o.d -o
qtbase/qmake/CMakeFiles/qmake.dir/__/src/corelib/global/qendian.cpp.o