Jan,
It appears that
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61250 is due to a problem
in linemap_macro_map_lookup. It is hard to debug as the pch test
harness doesn't produce a simple logged compile failure to re-execute
but I can look at it from a core file in gdb. Unfortunately your
pr
Hi,
I read linemap_line_start and I think I noticed few issues with respect
to overflows and lines being added randomly.
1) line_delta is computed as to_line SOURCE_LINE (map, set->highest_line)
I think the last inserted line is not very releavnt. What we care about is
the base of the last
