http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56242
Eric Botcazou <ebotcazou at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |ebotcazou at gcc dot
| |gnu.org
--- Comment #1 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2013-02-08
11:37:28 UTC ---
> Was testing a new patch but I suspect this may have been caused by
>
> 2013-02-06 Tom de Vries <t...@codesourcery.com>
>
> PR rtl-optimization/56131
> * cfgrtl.c (delete_insn): Use NOTE_BASIC_BLOCK instead of
> BLOCK_FOR_INSN
> to get the bb of a NOTE_INSN_BASIC_BLOCK. Handle the case that the bb
> of the label is NULL. Add comment.
I guess that the NOTE_BASIC_BLOCK notes are also invalid during reorg.
