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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 2004d583c3f..b82355b0525 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,108 @@ 2014-08-27 David Malcolm <dmalcolm@redhat.com> + * rtl.h (free_INSN_LIST_list): Strengthen param from rtx * to + rtx_insn_list **. + (alloc_INSN_LIST): Strengthen return type from rtx to + rtx_insn_list *. + (copy_INSN_LIST): Likewise for return type and param. + (concat_INSN_LIST): Likewise for both params and return type. + (remove_free_INSN_LIST_elem): Strenghten first param from rtx to + rtx_insn *. Strengthen second param from rtx * to rtx_insn_list **. + (remove_free_INSN_LIST_node): Strenghten return type from rtx to + rtx_insn *. Strengthen param from rtx * to rtx_insn_list **. + + * sched-int.h (struct deps_reg): Strengthen fields "uses", "sets", + "implicit_sets", "control_uses", "clobbers" from rtx to + rtx_insn_list *. + (struct deps_desc): Likewise for fields "pending_read_insns", + "pending_write_insns", "pending_jump_insns", + "last_pending_memory_flush", "last_function_call", + "last_function_call_may_noreturn", "sched_before_next_call", + "sched_before_next_jump". + (struct _haifa_deps_insn_data): Likewise for field "cond_deps". + (remove_from_deps): Strengthen second param from rtx to rtx_insn *. + + * gcse.c (struct ls_expr): Strengthen fields "loads" and "stores" + from rtx to rtx_insn_list *. + (ldst_entry): Replace use of NULL_RTX with NULL when dealing with + rtx_insn_list *. + + * haifa-sched.c (insn_queue): Strengthen this variable from rtx * + to rtx_insn_list **. + (dep_cost_1): Strengthen local "dep_cost_rtx_link" from rtx to + rtx_insn_list *. + (queue_insn): Likewise for local "link". + (struct haifa_saved_data): Strengthen field "insn_queue" from + rtx * to rtx_insn_list **. + (save_backtrack_point): Update allocation of save->insn_queue to + reflect the strengthening of elements from rtx to rtx_insn_list *. + (queue_to_ready): Strengthen local "link" from rtx to + rtx_insn_list *; use methods "next" and "insn" when traversing the + list. + (early_queue_to_ready): Likewise for locals "link", "next_link", + "prev_link". + (schedule_block): Update allocation of insn_queue to reflect the + strengthening of elements from rtx to rtx_insn_list *. Strengthen + local "link" from rtx to rtx_insn_list *, and use methods when + working it. + (add_to_speculative_block): Strengthen locals "twins" and + "next_node" from rtx to rtx_insn_list *, and use methods when + working with them. Strengthen local "twin" from rtx to + rtx_insn *, eliminating a checked cast. + (fix_recovery_deps): Strengthen locals "ready_list" and "link" + from rtx to rtx_insn_list *, and use methods when working with + them. + + * lists.c (alloc_INSN_LIST): Strengthen return type and local "r" + from rtx to rtx_insn_list *, adding a checked cast. + (free_INSN_LIST_list): Strengthen param "listp" from rtx * to + rtx_insn_list **. + (copy_INSN_LIST): Strengthen return type and locals "new_queue", + "newlink" from rtx to rtx_insn_list *. Strengthen local + "pqueue" from rtx * to rtx_insn_list **. Strengthen local "x" + from rtx to rtx_insn *. + (concat_INSN_LIST): Strengthen return type and local "new_rtx", + from rtx to rtx_insn_list *. Use methods of the latter class. + (remove_free_INSN_LIST_elem): Strengthen param "elem" from rtx to + rtx_insn *, and param "listp" from rtx * to rtx_insn_list **. + (remove_free_INSN_LIST_node): Strengthen return type and local + "elem" from rtx to rtx_insn *. Strenghten param "listp" from + rtx * to rtx_insn_list **. Strengthen local "node" from rtx to + rtx_insn_list *, using "insn" method. + + * sched-deps.c (add_dependence_list): Strengthen param "list" + from rtx to rtx_insn_list *, and use methods when working with it. + (add_dependence_list_and_free): Strengthen param "listp" from + rtx * to rtx_insn_list **. + (remove_from_dependence_list): Strenghten param "listp" from rtx * + to rtx_insn_list **, and use methods when working with *listp. + (remove_from_both_dependence_lists): Strengthen param "listp" from + rtx * to rtx_insn_list ** + (add_insn_mem_dependence): Strengthen local "insn_list" from rtx * + to rtx_insn_list **. Eliminate local "link", in favor of two new + locals "insn_node" and "mem_node", an rtx_insn_list * and an rtx + respectively. + (deps_analyze_insn): Split out uses 'f local "t" as an INSN_LIST + by introducing local "cond_deps". + (remove_from_deps): Strengthen param "insn" from rtx to + rtx_insn *. + + * sched-rgn.c (concat_insn_mem_list): Strengthen param + "copy_insns" and local "new_insns" from rtx to rtx_insn_list *. + Strengthen param "old_insns_p" from rtx * to rtx_insn_list **. + Use methods of rtx_insn_list. + + * store-motion.c (struct st_expr): Strengthen fields + "antic_stores" and "avail_stores" from rtx to rtx_insn_list *. + (st_expr_entry): Replace NULL_RTX with NULL when dealing with + rtx_insn_list *. + (find_moveable_store): Split out "tmp" into multiple more-tightly + scoped locals. Use methods of rtx_insn_list *. + (compute_store_table): Strengthen local "tmp" from rtx to + rtx_insn *. Use methods of rtx_insn_list *. + +2014-08-27 David Malcolm <dmalcolm@redhat.com> + * coretypes.h (class rtx_insn_list): Add forward declaration. * rtl.h (class rtx_insn_list): New subclass of rtx_def (is_a_helper <rtx_insn_list *>::test): New. |