mirror of git://gcc.gnu.org/git/gcc.git
c3f14d55e8
PR bootstrap/62304 * gcc/reorg.c (skip_consecutive_labels): Convert return type and param back from rtx_insn * to rtx. Rename param from "label" to "label_or_return", reintroducing "label" as an rtx_insn * after we've ensured it's not a RETURN. (first_active_target_insn): Likewise for return type and param; add a checked cast to rtx_insn * once we've ensured "insn" is not a RETURN. (steal_delay_list_from_target): Convert param "pnew_thread" back from rtx_insn ** to rtx *. Replace use of JUMP_LABEL_AS_INSN with JUMP_LABEL. (own_thread_p): Convert param "thread" back from an rtx_insn * to an rtx. Introduce local rtx_insn * "thread_insn" with a checked cast once we've established we're not dealing with a RETURN, renaming subsequent uses of "thread" to "thread_insn". (fill_simple_delay_slots): Convert uses of JUMP_LABEL_AS_INSN back to JUMP_LABEL. (follow_jumps): Convert return type and param "label" from rtx_insn * back to rtx. Move initialization of "value" to after the handling for ANY_RETURN_P, adding a checked cast there to rtx_insn *. Convert local rtx_insn * "this_label" to an rtx and rename to "this_label_or_return", reintroducing "this_label" as an rtx_insn * once we've handled the case where it could be an ANY_RETURN_P. (fill_slots_from_thread): Rename param "thread" to "thread_or_return", converting from an rtx_insn * back to an rtx. Reintroduce name "thread" as an rtx_insn * local with a checked cast once we've handled the case of it being an ANY_RETURN_P. Convert local "new_thread" from an rtx_insn * back to an rtx. Add a checked cast when assigning to "trial" from "new_thread". Convert use of JUMP_LABEL_AS_INSN back to JUMP_LABEL. Add a checked cast to rtx_insn * from "new_thread" when invoking get_label_before. (fill_eager_delay_slots): Convert locals "target_label", "insn_at_target" from rtx_insn * back to rtx. Convert uses of JUMP_LABEL_AS_INSN back to JUMP_LABEL. (relax_delay_slots): Convert locals "trial", "target_label" from rtx_insn * back to rtx. Convert uses of JUMP_LABEL_AS_INSN back to JUMP_LABEL. Add a checked cast to rtx_insn * on "trial" when invoking update_block. (dbr_schedule): Convert use of JUMP_LABEL_AS_INSN back to JUMP_LABEL; this removes all JUMP_LABEL_AS_INSN from reorg.c. * resource.h (mark_target_live_regs): Undo erroneous conversion of second param of r214693, converting it back from rtx_insn * to rtx, since it could be a RETURN. * resource.c (find_dead_or_set_registers): Similarly, convert param "jump_target" back from an rtx_insn ** to an rtx *, as we could be writing back a RETURN. Rename local rtx_insn * "next" to "next_insn", and introduce "lab_or_return" as a local rtx, handling the case where JUMP_LABEL (this_jump_insn) is a RETURN. (mark_target_live_regs): Undo erroneous conversion of second param of r214693, converting it back from rtx_insn * to rtx, since it could be a RETURN. Rename it from "target" to "target_maybe_return", reintroducing the name "target" as a local rtx_insn * with a checked cast, after we've handled the case of ANY_RETURN_P. From-SVN: r214752 |
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