https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82176
--- Comment #9 from joseph at codesourcery dot com <joseph at codesourcery dot com> --- On Tue, 29 Oct 2019, f.hollerer at gmx dot net wrote: > This would: > > - shorten the output of assert() > - minimize the image size due to shorter strings > - make the build reproduceable as the output does not depend on the current > working directory. Note that we have the -ffile-prefix-map / -fmacro-prefix-map / -fdebug-prefix-map options you can use to specify a mapping from the actual directory names used in the build to the names you want to appear in the output.
