https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108485
Bug ID: 108485
Summary: CppArg is broken for whitespaces
Product: gcc
Version: 13.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: modula2
Assignee: gaius at gcc dot gnu.org
Reporter: pinskia at gcc dot gnu.org
Target Milestone: ---
Just quickly looking into CppArg and I noticed the arguments are not quoted or
otherwise fixed up when doing ConCatChar.
This means if you had a whitespace in one of the options, the options become
two because it gets reinterrupted.
The answer is to always just pass around an array of arguments and never do
concatting like this but this is a huge change ...
