[Bug rtl-optimization/54783] [4.8 Regression] valgrind reports using uninitialised data in mark_pseudo_regno_live and make_object_born on basic code

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54783

Richard Guenther <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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   Target Milestone|---                         |4.8.0

--- Comment #3 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-10-04 12:18:27 UTC ---
Would be definitely nice to split up the valgrind-checking code, with the
annotations enabled by default for yes checking (if the headers are there).