[Bug sanitizer/60142] [4.9 Regression][asan] -fsanitize=address breaks debugging - stepping into functions no longer possible

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60142

--- Comment #10 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Tue Feb 18 21:16:21 2014
New Revision: 207853

URL: http://gcc.gnu.org/viewcvs?rev=207853&root=gcc&view=rev
Log:
    PR sanitizer/60142
    * final.c (SEEN_BB): Remove.
    (SEEN_NOTE, SEEN_EMITTED): Renumber.
    (final_scan_insn): Don't force_source_line on second
    NOTE_INSN_BASIC_BLOCK.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/final.c