To reproduce with the delta reduced test cc1 dwarf2out.i -quiet -O2 -flto -o dwarf2out.s as -V -Qy -o dwarf2out.o dwarf2out.s cc1 c-decl.i -quiet -O2 -flto -o c-decl.s as -V -Qy -o c-decl.o c-decl.s lto1 -quiet -O2 c-decl.o dwarf2out.o -o /dev/null
Produces: ------------------------------------------------ In function 'gt_pch_p_20VEC_die_arg_entry_gc': lto1: error: type mismatch in address expression union tree_node * * union tree_node * D.2877_8 = &x_3->base.vec[i0_1].arg; lto1: internal compiler error: verify_stmts failed Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. ------------------------------------------------------ -- Summary: bootstrap *using* lto fails Product: gcc Version: 4.5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: lto AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: espindola at google dot com GCC build triplet: x86_64-linux-gnu GCC host triplet: x86_64-linux-gnu GCC target triplet: x86_64-linux-gnu http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41598
