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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index f5b3ba34104..47845784fbc 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,82 @@ +2009-07-30 Andrew MacLeod <amacleod@redhat.com> + + PR debug/26475 + * tree-into-ssa.c (insert_phi_nodes_for, rewrite_add_phi_arguments): Set + location for phi arguments. + (rewrite_update_phi_arguments): Find locations for reaching defs. + * tree-ssa-threadupdate.c (create_edge_and_update_destination_phis): + Add location to add_phi_arg calls. + * tree-loop-districbution.c (update_phis_for_loop_copy): Add locations. + * tree-ssa-loop-manip.c (create_iv, add_exit_phis_edge, + split_loop_exit_edge, tree_transform_and_unroll_loop): Add locations. + * tree-tailcall.c (add_successor_phi_arg, eliminate_tail_call, + create_tailcall_accumulator, tree_optimize_tail_calls_1): Add locations. + * tree.h (struct phi_arg_d): Add location_t to PHI arguments. + * tree-phinodes.c (make_phi_node): Initialize location. + (resize_phi_node): Initialize location to UNKNOWN_LOCATION. + (add_phi_arg): Add location parameter. + (remove_phi_arg_num): Move location when moving phi argument. + * omp-low.c (expand_parallel_call, expand_omp_for_static_chunk): Set + location. + * tree-vect-loop-manip.c (slpeel_update_phis_for_duplicate_loop, + slpeel_update_phi_nodes_for_guard1, + slpeel_update_phi_nodes_for_guard2, + slpeel_tree_duplicate_loop_to_edge_cfg, set_prologue_iterations, + vect_loop_versioning): Set locations. + * tree-parloops.c (create_phi_for_local_result, + transform_to_exit_first_loop, create_parallel_loop): Add locations. + * gimple-pretty-print.c (dump_gimple_phi): Dump lineno's if present. + * tree-vect-loop.c (get_initial_def_for_induction, + vect_create_epilog_for_reduction, vect_finalize_reduction): Add + locations. + * tree-flow-inline.h (gimple_phi_arg_location): New. Return locus. + (gimple_phi_arg_location_from_edge): New. Return locus from an edge. + (gimple_phi_arg_set_location): New. Set locus. + (gimple_phi_arg_has_location): New. Check for locus. + (redirect_edge_var_map_location): New. Return locus from var_map. + * tree-vect-data-refs.c (vect_setup_realignment): Set location. + * tree-ssa-phiopt.c (conditional_replacement): Set locus when + combining PHI arguments. + (cond_store_replacement): Set location. + * cfgexpand.c (gimple_assign_rhs_to_tree): Transfer locus if possible. + * grpahite.c (add_loop_exit_phis, add_guard_exit_phis, + scop_add_exit_phis_edge): Add locations. + * tree-cfgcleanup.c (remove_forwarder_block, + remove_forwarder_block_with_phi): Add locations. + * tree-ssa-pre.c (insert_into_preds_of_block): Add locations. + * tree-predcom.c (initialize_root_vars, initialize_root_vars_lm): Add + locations. + * tree-ssa-dce.c (forward_edge_to_pdom): Add locations. + * tree-ssa.c (redirect_edge_var_map_add, ssa_redirect_edge, + flush_pending_stmts): Add source location. + * lambda-code.c (perfect_nestify): Maintain location stack with argument + stack to preserve locations. + * tree-vect-stmts.c (vectorizable_load): Add location. + * tree-inline.c (copy_phis_for_bb): Copy locus. + (setup_one_parameter): Add call locus to inlined parameter stmts. + (initialize_inlined_parameters): Pass in call location as parameter + assignment locus. + (tree_function_versioning): Pass location to setup_one_parameter. + * tree-ssa-phiprop.c (phiprop_insert_phi): Set locations. + * tree-outof-ssa.c (struct _elim_graph): Add source_location vecs for + copy and edge lists. + (insert_partition_copy_on_edge, insert_value_copy_on_edge, + insert_rtx_to_part_on_edge, insert_part_to_rtx_on_edge): Provide a + locus parameter and override the stmt default if provided. + (new_elim_graph, clear_elim_graph, delete_elim_graph, + elim_graph_add_edge, elim_graph_remove_succ_edge, + FOR_EACH_ELIM_GRAPH_SUCC, FOR_EACH_ELIM_GRAPH_PRED, eliminate_build, + elim_forward, elim_unvisited_predecessor, elim_backward, elim_create, + eliminate_phi): Add locus info in elimination graph for each edge and + value copy. + (insert_backedge_copies): Copy locus if present. + * tree-flow.h (struct _edge_var_map): Add locus field. + * tree-switch_conversions.c (fix_phi_nodes): Add locations. + * tree-cfg.c (reinstall_phi_args, gimple_make_forwarder_block, + add_phi_args_after_copy_edge, gimple_lv_adjust_loop_header_phi): Add + locations. + * ipa-struct-reorg.c (make_edge_and_fix_phis_of_dest): Add locations. + 2009-07-30 Martin Jambor <mjambor@suse.cz> PR tree-optimization/40570 |