https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66691
Markus Trippelsdorf <trippels at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Known to work| |4.9.3 Last reconfirmed| |2015-06-28 Component|target |debug CC| |trippels at gcc dot gnu.org Ever confirmed|0 |1 Summary|ICE on valid code at -O3 |[5/6 Regression] ICE on |with -g enabled in |valid code at -O3 with -g |simplify_subreg, at |enabled in simplify_subreg, |simplify-rtx.c:5744 |at simplify-rtx.c:5744 Target Milestone|--- |5.2 Known to fail| |5.0, 6.0 --- Comment #1 from Markus Trippelsdorf <trippels at gcc dot gnu.org> --- Confirmed.