http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48248
--- Comment #10 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-04-19 09:19:35 UTC --- Author: rguenth Date: Tue Apr 19 09:19:33 2011 New Revision: 172703 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=172703 Log: 2011-04-19 Richard Guenther <rguent...@suse.de> Backported from 4.6 branch 2011-03-29 Jakub Jelinek <ja...@redhat.com> PR preprocessor/48248 * c-ppoutput.c (print): Add src_file field. (init_pp_output): Initialize it. (maybe_print_line): Don't optimize by adding up to 8 newlines if map->to_file and print.src_file are different file. (print_line): Update print.src_file. 2011-04-18 Richard Guenther <rguent...@suse.de> PR preprocessor/48248 * c-ppoutput.c (maybe_print_line): Avoid changing -P behavior. Modified: branches/gcc-4_5-branch/gcc/ChangeLog branches/gcc-4_5-branch/gcc/c-ppoutput.c