* haifa-sched.c (split_hard_reg_notes): Move to flow.c

        (new_insn_dead_notes): Likewise.
        (update_n_sets): Likewise.
        (update_flow_info): Move to flow.c, renamed to update_life_info;
        extend to handle multiple source insns.
        * flow.c: Include resource.h
        (unlink_insn_chain): New.
        (split_hard_reg_notes): New.
        (maybe_add_dead_note): New.
        (maybe_add_dead_note_use): New.
        (find_insn_with_note): New.
        (new_insn_dead_notes): New.
        (update_n_sets): New.
        (sets_reg_or_subreg_1, sets_reg_or_subreg): New.
        (maybe_remove_dead_notes): New.
        (update_life_info): New.
        (prepend_reg_notes): New.
        (replace_insns): New.
        * output.h (update_life_info): Declare.
        * recog.c (split_block_insns): Use update_life_info.
        * resource.c (find_free_register): Use reg_alloc_order, don't use
        fixed regs, make sure the mode is supported, don't use new regs.
        (reg_dead_p): New.
        * rtl.h (replace_insns): Declare.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@28828 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 1 insertions, 1 deletions

diff --git a/gcc/recog.c b/gcc/recog.c
index 9e06fb5a976..f41c3d18959 100644
--- a/gcc/recog.c
+++ b/gcc/recog.c
@@ -2669,7 +2669,7 @@ split_block_insns (b, do_split)
 	      /* try_split returns the NOTE that INSN became.  */
 	      first = NEXT_INSN (first);
 #ifdef INSN_SCHEDULING
-	      update_flow_info (notes, first, last, insn);
+	      update_life_info (notes, first, last, insn, insn);
 #endif
 	      PUT_CODE (insn, NOTE);
 	      NOTE_SOURCE_FILE (insn) = 0;