GCC is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
-Software Foundation; either version 2, or (at your option) any later
+Software Foundation; either version 3, or (at your option) any later
version.
GCC is distributed in the hope that it will be useful, but WITHOUT ANY
for more details.
You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING. If not, write to the Free
-Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301, USA. */
+along with GCC; see the file COPYING3. If not see
+<http://www.gnu.org/licenses/>. */
#include "config.h"
#include "system.h"
emit_move_insn (reg, CONST0_RTX (GET_MODE (reg)));
move_insn = get_insns ();
end_sequence ();
- add_insn_before (move_insn, insn, bb);
+ emit_insn_before (move_insn, insn);
if (dump_file)
fprintf (dump_file,
"adding initialization in %s of reg %d at in block %d for insn %d.\n",
}
if (optimize == 1)
- df_remove_problem (df_live);
+ {
+ if (dump_file)
+ df_dump (dump_file);
+ df_remove_problem (df_live);
+ }
BITMAP_FREE (already_genned);
}
static unsigned int
rest_of_handle_initialize_regs (void)
{
- no_new_pseudos = 0;
initialize_uninitialized_regs ();
- no_new_pseudos = 1;
return 0;
}
-struct tree_opt_pass pass_initialize_regs =
+struct rtl_opt_pass pass_initialize_regs =
{
+ {
+ RTL_PASS,
"init-regs", /* name */
gate_initialize_regs, /* gate */
rest_of_handle_initialize_regs, /* execute */
0, /* properties_destroyed */
0, /* todo_flags_start */
TODO_dump_func |
- TODO_df_finish, /* todo_flags_finish */
- 0 /* letter */
+ TODO_df_finish /* todo_flags_finish */
+ }
};