------- Additional Comments From reichelt at gcc dot gnu dot org 2005-08-02 11:26 ------- Confirmed. Reduced testcase (compile with "-O -fforce-addr"):
================= void foo() { char c; c |= 1; bar(&c); } ================= -- What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Component|c |rtl-optimization Ever Confirmed| |1 Keywords| |ice-on-valid-code, monitored Last reconfirmed|0000-00-00 00:00:00 |2005-08-02 11:26:58 date| | Summary|ICE |[4.1 Regression] ICE |instantiate_virtual_regs_in_|instantiate_virtual_regs_in_ |insn when -fforce-addr used |insn when -fforce-addr used Target Milestone|--- |4.1.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23196