+2012-08-02 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * reorg.c (dbr_schedule): Delete REG_BR_PRED loop.
+
2012-08-02 Marc Glisse <marc.glisse@inria.fr>
PR tree-optimization/53805
fprintf (dump_file, "\n");
}
- /* For all JUMP insns, fill in branch prediction notes, so that during
- assembler output a target can set branch prediction bits in the code.
- We have to do this now, as up until this point the destinations of
- JUMPS can be moved around and changed, but past right here that cannot
- happen. */
- for (insn = first; insn; insn = NEXT_INSN (insn))
- {
- int pred_flags;
-
- if (NONJUMP_INSN_P (insn))
- {
- rtx pat = PATTERN (insn);
-
- if (GET_CODE (pat) == SEQUENCE)
- insn = XVECEXP (pat, 0, 0);
- }
- if (!JUMP_P (insn))
- continue;
-
- pred_flags = get_jump_flags (insn, JUMP_LABEL (insn));
- add_reg_note (insn, REG_BR_PRED, GEN_INT (pred_flags));
- }
free_resource_info ();
free (uid_to_ruid);
#ifdef DELAY_SLOTS_FOR_EPILOGUE