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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/52115] [4.7 Regression] ICE: verify_ssa failed (missing definition for SSA_NAME) Date: Mon, 06 Feb 2012 13:08:00 -0000 [thread overview] Message-ID: <bug-52115-4-jaMovAZcME@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-52115-4@http.gcc.gnu.org/bugzilla/> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52115 Richard Guenther <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target|avr | Component|other |tree-optimization Known to work| |4.6.2 Target Milestone|--- |4.7.0 Summary|ICE: verify_ssa failed |[4.7 Regression] ICE: |(missing definition for |verify_ssa failed (missing |SSA_NAME) |definition for SSA_NAME) --- Comment #3 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-02-06 13:08:27 UTC --- Testcase that fails on x86_64: struct S { float f; long l; }; extern int gi; extern float gf; long foo (long p) { struct S s; float *pf; s.l = p; pf = &s.f; pf++; pf--; gf = *pf + 3.3; gi = *((short *)pf) + 2; return s.l + 6; } I have a patch.
next prev parent reply other threads:[~2012-02-06 13:08 UTC|newest] Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top 2012-02-03 19:24 [Bug other/52115] New: " gjl at gcc dot gnu.org 2012-02-03 19:25 ` [Bug other/52115] " gjl at gcc dot gnu.org 2012-02-03 19:43 ` jakub at gcc dot gnu.org 2012-02-06 12:59 ` rguenth at gcc dot gnu.org 2012-02-06 13:08 ` rguenth at gcc dot gnu.org [this message] 2012-02-06 14:55 ` [Bug tree-optimization/52115] [4.7 Regression] " rguenth at gcc dot gnu.org 2012-02-06 15:17 ` rguenth at gcc dot gnu.org
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