X-Git-Url: http://git.sourceforge.jp/view?p=pf3gnuchains%2Fgcc-fork.git;a=blobdiff_plain;f=gcc%2Ffortran%2FChangeLog;h=1a4350533491f60b9fbd138091d8d87cb53c92a3;hp=40d2a304bd56b8e984e7a9b9ed81761486d2387e;hb=1c26be96ff66f2911fb4650c83deea91a9f54e33;hpb=10089e90bd4b103351854568b2463b275a8588a2 diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 40d2a304bd5..1a435053349 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,337 @@ +2011-11-03 Mikael Morin + + * trans-array.c (gfc_set_vector_loop_bounds): Get loop from ss. + Remove loop argument. + (gfc_add_loop_ss_code): Update call. + +2011-11-03 Mikael Morin + + * trans.h (struct gfc_ss): New field loop. + * trans-array.c (set_ss_loop): New function. + (gfc_add_ss_to_loop): Call set_ss_loop. + +2011-11-03 Mikael Morin + + * trans.h (struct gfc_ss_info): New field refcount. + * trans-array.c (free_ss_info): Decrement refcount. Return early if + still non-zero. + (gfc_get_array_ss, gfc_get_temp_ss, gfc_get_scalar_ss): Increment + refcount. + +2011-11-03 Mikael Morin + + * trans-array.c (gfc_trans_create_temp_array): Move invariant condition + out of the containing loop. + +2011-11-03 Mikael Morin + + * trans-array.c (gfc_conv_loop_setup, gfc_trans_create_temp_array): + Move specloop arrays clearing from the former to the latter. + +2011-11-03 Mikael Morin + + * trans-array.c (set_loop_bounds): Separate the beginning of + gfc_conv_loop_setup into a function of its own. + (set_delta): Separate the end of gfc_conv_loop_setup into a function + of its own. + (gfc_conv_loop_setup): Call set_loop_bounds and set delta. + (set_loop_bounds, set_delta, gfc_conv_loop_setup): Make loopspec a + pointer to the specloop field from the loop struct. + +2011-11-03 Tobias Burnus + + PR fortran/50933 + * interface.c (gfc_compare_derived_types): Fix check for BIND(C). + +2011-11-03 Tobias Burnus + + PR fortran/50960 + * trans-decl.c (gfc_finish_var_decl): Mark PARAMETER as TREE_READONLY. + +2011-11-03 Mikael Morin + + * trans.h (struct gfc_ss, struct gfc_ss_info): Move field + gfc_ss::where into gfc_ss_info. + * trans-array.c (gfc_add_loop_ss_code): + Update reference chains. + * trans-stmt.c (gfc_trans_where_assign, gfc_trans_where_3): Ditto. + +2011-11-03 Mikael Morin + + * trans.h (struct gfc_ss, struct gfc_ss_info): Move field + gfc_ss::useflags into gfc_ss_info. + * trans-array.c (gfc_mark_ss_chain_used, gfc_trans_preloop_setup, + gfc_trans_scalarizing_loops, gfc_trans_scalarized_boundary): + Update reference chains. + * trans-expr.c (gfc_conv_procedure_call): Ditto. + * trans-intrinsic.c (gfc_conv_intrinsic_function): Ditto. + +2011-11-03 Mikael Morin + + * trans.h (struct gfc_ss, struct gfc_ss_info): Move field + gfc_ss::data::info into gfc_ss_info::data and remove empty union + gfc_ss::data. + * trans-array.c (gfc_free_ss, gfc_trans_create_temp_array, + gfc_trans_constant_array_constructor, gfc_trans_array_constructor, + gfc_set_vector_loop_bounds, gfc_add_loop_ss_code, + gfc_conv_ss_descriptor, gfc_trans_array_bound_check, + gfc_conv_array_index_offset, gfc_conv_scalarized_array_ref, + add_array_offset, gfc_trans_preloop_setup, + gfc_trans_scalarized_boundary, gfc_conv_section_startstride, + gfc_conv_ss_startstride, gfc_could_be_alias, + gfc_conv_loop_setup, gfc_conv_expr_descriptor, + gfc_alloc_allocatable_for_assignment, gfc_walk_array_ref): + Update reference chains and factor them where possible. + * trans-expr.c (gfc_conv_variable, gfc_conv_subref_array_arg, + gfc_conv_procedure_call, gfc_trans_subarray_assign): Updata reference + chains. + * trans-intrinsic.c (gfc_conv_intrinsic_transfer): Ditto. + * trans-io.c (transfer_array_component): Ditto. + * trans-stmt.c (gfc_conv_elemental_dependencies, + gfc_trans_pointer_assign_need_temp): Ditto. + +2011-11-03 Mikael Morin + + * trans.h (struct gfc_ss, struct gfc_ss_info): Move member struct + gfc_ss::data::temp into gfc_ss_info::data. + * trans-array.c (gfc_get_temp_ss, gfc_conv_loop_setup): Update reference + chains. + +2011-11-03 Mikael Morin + + * trans.h (struct gfc_ss, struct gfc_ss_info): Move member struct + gfc_ss::data::scalar into newly created union gfc_ss_info::data, + and rename subfield expr to value. + * trans-array.c (gfc_add_loop_ss_code, gfc_conv_array_index_offset, + gfc_conv_expr_descriptor): Update reference chains. + * trans-const.c (gfc_conv_constant): Ditto. + * trans-expr.c (gfc_conv_expr): Ditto. + +2011-11-03 Mikael Morin + + * trans.h (struct gfc_ss, struct gfc_ss_info): Move field + string_length from the former struct to the latter. + * trans-array.c + (gfc_get_temp_ss, gfc_trans_array_constructor, gfc_add_loop_ss_code, + gfc_conv_ss_descriptor, gfc_conv_scalarized_array_ref, + gfc_conv_resolve_dependencies, gfc_conv_loop_setup, + gfc_conv_expr_descriptor): Update references to string_length and + factor common reference chains where possible. + * trans-const.c (gfc_conv_constant): Ditto. + * trans-expr.c (gfc_conv_variable, gfc_conv_subref_array_arg, + gfc_conv_expr): Ditto. + +2011-11-03 Mikael Morin + + * trans.h (struct gfc_ss, struct gfc_ss_info): Move field expr from + the former struct to the latter. + * trans-array.c + (gfc_get_array_ss, gfc_get_scalar_ss, + gfc_trans_constant_array_constructor, gfc_trans_array_constructor, + gfc_add_loop_ss_code, gfc_conv_ss_descriptor, + gfc_trans_array_bound_check, gfc_conv_array_index_offset, + gfc_conv_scalarized_array_ref, gfc_conv_ss_startstride, + gfc_could_be_alias, gfc_conv_resolve_dependencies, + gfc_conv_loop_setup, gfc_conv_expr_descriptor, + gfc_alloc_allocatable_for_assignment): Update references to expr and + factor common reference chains where possible. + * trans-const.c (gfc_conv_constant): Ditto. + * trans-expr.c (gfc_conv_variable, gfc_conv_procedure_call, + gfc_conv_array_constructor_expr, gfc_conv_expr, + gfc_conv_expr_reference): Ditto. + * trans-intrinsic.c (trans_this_image, gfc_conv_intrinsic_bound, + gfc_conv_intrinsic_cobound, gfc_conv_intrinsic_funcall, + gfc_add_intrinsic_ss_code): Ditto. + * trans-stmt.c (gfc_conv_elemental_dependencies): Ditto. + +2011-11-03 Mikael Morin + + * trans.h (struct gfc_ss_info): New struct. + (gfc_get_ss_info): New macro. + (struct gfc_ss): Move type field to struct gfc_ss_info. + Add an info field of type gfc_ss_info. + * trans-array.c (free_ss_info): New function. + (gfc_free_ss): Call free_ss_info. + (gfc_get_array_ss, gfc_get_temp_ss, gfc_get_scalar_ss): + Allocate gfc_ss_info field. + (gfc_get_array_ss, gfc_get_temp_ss, gfc_get_scalar_ss, + gfc_set_vector_loop_bounds, gfc_add_loop_ss_code, + gfc_conv_array_index_offset, gfc_trans_preloop_setup, + gfc_trans_scalarized_loop_boundary, gfc_conv_section_startstride, + gfc_conv_ss_startstride, gfc_conv_resolve_dependencies, + gfc_conv_loop_setup, transposed_dims, gfc_conv_expr_descriptor, + gfc_walk_elemental_function_args): Update references to type. + * trans-const.c (gfc_conv_constant): Factor common reference chains + and update reference to type. + * trans-expr.c (gfc_conv_procedure_call, gfc_trans_assignment_1): + Update reference to type. + (gfc_conv_array_constructor_expr, gfc_conv_expr, + gfc_conv_expr_reference): Ditto. Factor common reference chains. + * trans-intrinsic.c (walk_inline_intrinsic_transpose): Update references + to type + * trans-stmt.c (gfc_trans_where_assign): Ditto. + +2011-11-03 Mikael Morin + + * trans.h (struct gfc_ss, struct gfc_array_info): Move shape field + from the former struct to the latter. + * trans-array.c (gfc_conv_ss_startstride, gfc_conv_loop_setup): + Update field references. + * trans-expr.c (gfc_trans_subarray_assign): Update field references + and factor common reference chains. + * trans-io.c (transfer_array_component): Ditto. + +2011-11-03 Mikael Morin + + * trans.h (struct gfc_array_info): Move dim and dimen fields... + (struct gfc_ss): ... here. Remove gfc_ss::data::temp::dimen field. + * trans-array.c (gfc_conv_loop_setup): Remove temp_ss dim array + initialization. + (gfc_get_temp_ss): Initialize dim and dimen. + (gfc_free_ss, gfc_get_array_ss, gfc_get_temp_ss, + gfc_set_loop_bounds_from_array_spec, get_array_ref_dim, + gfc_trans_create_temp_array, gfc_trans_constant_array_constructor, + gfc_set_vector_loop_bounds, gfc_conv_scalarized_array_ref, + gfc_trans_preloop_setup, gfc_conv_ss_startstride, + gfc_conv_resolve_dependencies, gfc_conv_loop_setup, transposed_dims, + gfc_conv_expr_descriptor, gfc_alloc_allocatable_for_assignment, + gfc_walk_array_ref): Update field references. + * trans-expr.c (gfc_conv_subref_array_arg, gfc_conv_procedure_call): + Ditto. + * trans-intrinsic.c (walk_inline_intrinsic_transpose): Ditto. + * trans-stmt.c (gfc_conv_elemental_dependencies): Ditto. + +2011-11-03 Mikael Morin + + * trans.h (struct gfc_ss_info, struct gfc_array_info): + Rename the former to the latter. + * trans-array.c (gfc_get_array_ss, gfc_trans_allocate_array_storage, + get_array_ref_dim, gfc_trans_create_temp_array, + gfc_trans_constant_array_constructor, gfc_set_vector_loop_bounds, + gfc_conv_array_index_offset, gfc_conv_scalarized_array_ref, + add_array_offset, gfc_trans_preloop_setup, gfc_conv_section_startstride, + gfc_conv_ss_startstride, gfc_conv_loop_setup, transposed_dims, + gfc_conv_expr_descriptor): Update all uses. + * trans-expr.c (gfc_conv_subref_array_arg, gfc_conv_procedure_call): + Ditto. + * trans-intrinsic.c (gfc_conv_intrinsic_transfer, + walk_inline_intrinsic_transpose): Ditto. + * trans-stmt.c (gfc_conv_elemental_dependencies, + gfc_trans_pointer_assign_need_temp): Ditto. + +2011-11-03 Mikael Morin + + * trans-array.c (dim_ok, transposed_dims): Rename the former to the + latter. Change argument type. Invert return value. + (gfc_conv_expr_descriptor): Update calls. + +2011-11-03 Mikael Morin + + * trans-array.c (get_array_ref_dim): Change argument type and name. + Obtain previous argument from the new argument in the body. + (gfc_trans_create_temp_arry, gfc_conv_loop_setup): Update calls. + +2011-11-03 Mikael Morin + + * trans-array.c (gfc_set_vector_loop_bounds, set_vector_loop_bounds): + Rename the former to the latter. Change type and name of argument. + Get previous argument from the new one. + (gfc_add_loop_ss_code): Update call. + +2011-11-03 Mikael Morin + + * trans-array.h (gfc_trans_create_temp_array): Replace info argument + with ss argument. + * trans-array.c (gfc_trans_create_temp_array): Ditto. Get info from ss. + (gfc_trans_array_constructor, gfc_conv_loop_setup): Update call to + gfc_trans_create_temp_array. + * trans-expr.c (gfc_conv_procedure_call): Ditto. + * trans-intrinsic.c (gfc_conv_intrinsic_transfer): Ditto. + * trans-stmt.c (gfc_conv_elemental_dependencies): Ditto. + +2011-11-03 Mikael Morin + + * trans-array.c (gfc_trans_array_bound_check): Use ss argument + to get name. + +2011-11-03 Mikael Morin + + * trans-array.c (gfc_trans_array_bound_check, + trans_array_bound_check): Rename the former to the latter. + Replace descriptor argument with ss argument. Get descriptor from ss. + (gfc_conv_array_index_offset, conv_array_index_offset): Rename the + former to the latter. Update call to trans_array_bound_check. + Replace info argument with ss argument. Get info from ss. + (gfc_conv_scalarized_array_ref): Update call to conv_array_index_offset. + (add_array_offset): Ditto + +2011-11-03 Mikael Morin + + * trans-array.c (gfc_trans_constant_array_constructor, + trans_constant_array_constructor): Rename the former to the latter. + Don't set the rank of the temporary for the loop. Remove then unused + loop argument. + (gfc_trans_array_constructor): Update call. + +2011-11-03 Mikael Morin + + * trans-array.c (gfc_trans_scalarizing_loops): Stop loop before end + marker, not after it. + +2011-11-03 Mikael Morin + + * trans-array.c (gfc_conv_loop_setup): Also skip temporary arrays. + +2011-11-03 Mikael Morin + + * trans-array.c (gfc_conv_ss_startstride): Access array bounds along + array dimensions instead of loop dimensions. + +2011-11-03 Mikael Morin + + * trans-array.c (gfc_trans_preloop_setup): Assertify one condition. + +2011-11-03 Mikael Morin + + * trans-array.c (gfc_walk_array_ref): Skip coarray dimensions. + +2011-11-03 Mikael Morin + + * trans-array.c (get_array_ref_dim): Remove redundant condition. + +2011-11-03 Mikael Morin + + * trans-array.c (gfc_trans_preloop_setup): Move common code... + (add_array_offset): ...into that new function. + +2011-11-03 Mikael Morin + + * trans-array.c (gfc_trans_preloop_setup): Use loop's dimension instead + of array's dimention. Check that it is indeed the same. + +2011-11-03 Mikael Morin + + * trans-array.c (gfc_trans_preloop_setup): Remove redundant assertion. + Special case outermost loop. + +2011-11-03 Mikael Morin + + * trans-array.c (gfc_trans_preloop_setup): Factor loop index + initialization. + +2011-11-03 Mikael Morin + + * trans-array.c (gfc_trans_preloop_setup): Move code earlier. + +2011-11-03 Mikael Morin + + * trans-array.c (gfc_trans_preloop_setup): Move array reference + initialisation earlier. Factor subsequent array references. + +2011-11-02 Rainer Orth + + * Makef-lang.in (gfortranspec.o): Pass SHLIB instead of SHLIB_LINK. + 2011-10-30 Steven G. Kargl PR fortran/50573