https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69155
Marek Polacek <mpolacek at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2016-01-06 CC| |mpolacek at gcc dot gnu.org Target Milestone|--- |6.0 Ever confirmed|0 |1 --- Comment #1 from Marek Polacek <mpolacek at gcc dot gnu.org> --- Confirmed. commit ec11da34ececa49554fc8834f0379f25696253f6 Author: rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> Date: Mon Oct 19 13:58:27 2015 +0000 2015-10-19 Richard Biener <rguent...@suse.de> * gimple-fold.c (gimple_phi_nonnegative_warnv_p): New function. (gimple_stmt_nonnegative_warnv_p): Use it. * match.pd (CPROJ): New operator list. (cproj (complex ...)): Move simplifications from ... * builtins.c (fold_builtin_cproj): ... here. * gcc.dg/torture/builtin-cproj-1.c: Skip for -O0. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@228970 138bc75d-0d04-0410-961f-82ee72b054a4