+2010-07-15 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/i386/i386.h (SHIFT_COUNT_TRUNCATED): Expand comment.
+
2010-07-15 Magnus Granberg <zorry@gentoo.org>
Kevin F. Quinn <kevquinn@gentoo.org>
- * builtins.c (expand_builtin_init_trampoline): If
- -Wtrampolines make a warning.
- * common.opt: Add -Wtrampolines.
- * doc/invoke.texi: Add -Wtrampolines.
+ * builtins.c (expand_builtin_init_trampoline): Warn for -Wtrampolines.
+ * common.opt: Add -Wtrampolines.
+ * doc/invoke.texi: Add -Wtrampolines.
2010-07-15 Jie Zhang <jie@codesourcery.com>
2010-07-14 Bernd Schmidt <bernds@codesourcery.com>
* ira-int.h (struct ira_object): New.
- (ira_object_t): New typedef. Add DEF_VEC_P and DEF_VEC_ALLOC_P
- for it.
+ (ira_object_t): New typedef. Add DEF_VEC_P and DEF_VEC_ALLOC_P for it.
(struct ira_allocno): Remove members min, max,
conflict_allocno_array, conflict_id, conflict_allocno_array_size,
conflict_allocnos_num and conflict_vec_p. Add new member object.
(ira_allocno_conflict_iter_init, ira_allocno_conflict_iter_cond):
Changed to take into account that conflicts are now tracked for
objects.
- * ira-conflicts.c (OBJECTS_CONFLICT_P): Renamed from
- CONFLICT_ALLOCNO_P. Args changed to accept ira_object_t. All
- uses changed.
+ * ira-conflicts.c (OBJECTS_CONFLICT_P): Renamed from CONFLICT_ALLOCNO_P.
+ Args changed to accept ira_object_t. All uses changed.
(allocnos_conflict_p): New static function.
(collected_conflict_objects): Renamed from collected_allocno_objects;
now a vector of ira_object_t. All uses changed.
compress_conflict_vecs, remove_low_level_allocnos, ira_flattening,
setup_min_max_allocno_live_range_point, allocno_range_compare_func,
setup_min_max_conflict_allocno_ids, ): Likewise.
- ((add_to_conflicts): Renamed from add_to_allocno_conflicts, args changed
+ (add_to_conflicts): Renamed from add_to_allocno_conflicts, args changed
to ira_object_t; all callers changed.
(ira_add_conflict): Renamed from ira_add_allocno_conflict, args changed
to ira_object_t, all callers changed.
dealing with objects.
* ira.c (ira_bad_reload_regno_1): Adjusted for dealing with objects.
- * ira-int.h (struct live_range): Rename allocno member to object and change
- type to ira_object_t.
+ * ira-int.h (struct live_range): Rename allocno member to object
+ and change type to ira_object_t.
(struct ira_object): New member live_ranges.
(struct ira_allocno): Remove member live_ranges.
(ALLOCNO_LIVE_RANGES): Remove.
changed to ira_object_t, all callers changed.
(copy_live_range): Rename from copy_allocno_live_range, all callers
changed.
- (ira_copy_live_range_list): Rename from ira_copy_allocno_live_range_list,
- all callers changed.
+ (ira_copy_live_range_list): Rename from
+ ira_copy_allocno_live_range_list, all callers changed.
(ira_merge_live_ranges): Rename from ira_merge_allocno_live_range_list,
all callers changed.
(ira_live_ranges_intersect_p): Rename from
(can_copy_p): Remove can_copy_init_p.
* target-globals.h (this_target_gcse): Declare.
(target_globals): Add a gcse field.
- (restore_target_globals): Copy the gcse field to
- this_target_gcse.
+ (restore_target_globals): Copy the gcse field to this_target_gcse.
* target-globals.c: Include gcse.h.
(default_target_globals): Initialize the gcse field.
(save_target_globals): Likewise.
2010-07-12 Richard Sandiford <rdsandiford@googlemail.com>
- * regs.h (target_regs): Add x_hard_regs_of_mode, x_contains_reg_of_mode,
- x_move_cost, x_may_move_in_cost, x_may_move_out_cost and
- x_last_mode_for_init_move_cost.
+ * regs.h (target_regs): Add x_hard_regs_of_mode,
+ x_contains_reg_of_mode, x_move_cost, x_may_move_in_cost,
+ x_may_move_out_cost and x_last_mode_for_init_move_cost.
(have_regs_of_mode, contains_reg_of_mode, move_cost)
(may_move_in_cost, may_move_out_cost): Redefine as macros.
* reginfo.c (have_regs_of_mode, contains_reg_of_mode, move_cost)