http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60517
Marc Glisse <glisse at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #32549|0 |1 is obsolete| | --- Comment #11 from Marc Glisse <glisse at gcc dot gnu.org> --- Created attachment 32551 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=32551&action=edit first try With clobber removal now. It isn't so great, the statements before the clobber have already been removed as dead code, so by removing the clobber we produce an uninitialized read for which we get a warning later.