[Bug middle-end/43631] var-tracking inserts notes with non-NULL BLOCK_FOR_INSN in between basic blocks

[steven at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43631



--- Comment #23 from Steven Bosscher <steven at gcc dot gnu.org> 2013-04-03 
20:29:58 UTC ---

Time for another attempt please? Now that stage1 is open?