On Jul 16, 2011, Dodji Seketeli <do...@redhat.com> wrote: > This patch adds -fdebug-cpp option. When used with -E this dumps the > relevant macro map before every single token. This clutters the output > a lot but has proved to be invaluable in tracking some bugs during the > development of the virtual location support.
Any way to read that back in while compiling a preprocessed file, so that ccache et al can use this flag to get the same location information that would have been gotten without separate preprocessing? -- Alexandre Oliva, freedom fighter http://FSFLA.org/~lxoliva/ You must be the change you wish to see in the world. -- Gandhi Be Free! -- http://FSFLA.org/ FSF Latin America board member Free Software Evangelist Red Hat Brazil Compiler Engineer
