| Commit message (Collapse) | Author | Age | Files | Lines |
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PR fortran/50408
* trans-decl.c (gfc_get_module_backend_decl): Also copy
ts.u.derived from the gsym if the ts.type is BT_CLASS.
(gfc_get_extern_function_decl): Copy also the backend_decl
for the symbol's ts.u.{derived,cl} from the gsym.
* trans-types.c (gfc_copy_dt_decls_ifequal): Directly
return if "from" and "to" are the same.
2011-11-25 Tobias Burnus <burnus@net-b.de>
PR fortran/50408
* gfortran.dg/whole_file_35.f90: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181725 138bc75d-0d04-0410-961f-82ee72b054a4
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PR fortran/51302
* trans-stmt.c (gfc_trans_simple_do): Add a fold_convert.
2011-11-25 Tobias Burnus <burnus@net-b.de>
PR fortran/51302
* gfortran.dg/volatile13.f90: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181724 138bc75d-0d04-0410-961f-82ee72b054a4
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PR fortran/51218
* resolve.c (pure_subroutine): If called subroutine is
impure, unset implicit_pure.
(resolve_function): Move impure check to simplify code.
2011-11-24 Tobias Burnus <burnus@net-b.de>
PR fortran/51218
* gfortran.dg/implicit_pure_1.f90: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181698 138bc75d-0d04-0410-961f-82ee72b054a4
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PR fortran/51207
* class.c (gfc_find_derived_vtab): Mark __def_init as PARAMETER
and hence as TREE_READONLY; add subroutine attribute to
__copy_ procedure.
PR fortran/50640
* trans.h (GFC_DECL_PUSH_TOPLEVEL): New DECL_LANG_FLAG_7.
* trans-decl.c (gfc_get_symbol_decl): Mark __def_init and vtab
as GFC_DECL_PUSH_TOPLEVEL.
(gfc_generate_function_code): If GFC_DECL_PUSH_TOPLEVEL, push it there.
(build_function_decl): Push __copy_ procedure to the toplevel.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181505 138bc75d-0d04-0410-961f-82ee72b054a4
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2011-11-16 Tobias Burnus <burnus@net-b.de>
PR fortran/39427
PR fortran/37829
* decl.c (match_data_constant, match_data_constant,
* variable_decl,
gfc_match_decl_type_spec, access_attr_decl,
check_extended_derived_type, gfc_match_derived_decl,
gfc_match_derived_decl, gfc_match_derived_decl) Modified to deal
with DT constructors.
* gfortran.h (gfc_find_dt_in_generic,
gfc_convert_to_structure_constructor): New function prototypes.
* interface.c (check_interface0, check_interface1,
gfc_search_interface): Ignore DT constructors in generic list.
* match.h (gfc_match_structure_constructor): Update prototype.
* match.c (match_derived_type_spec): Ensure that one uses the DT
not the generic function.
* module.c (MOD_VERSION): Bump.
(dt_lower_string, dt_upper_string): New functions.
(find_use_name_n, find_use_operator, compare_true_names,
find_true_name, add_true_name, fix_mio_expr, load_needed,
read_module, write_dt_extensions, write_symbol): Changes to deal with
different symtree vs. sym names.
(create_derived_type): Create also generic procedure.
* parse.c (gfc_fixup_sibling_symbols): Don't regard DT and
* generic
function as the same.
* primary.c (gfc_convert_to_structure_constructor): New
* function.
(gfc_match_structure_constructor): Restructured; calls
gfc_convert_to_structure_constructor.
(build_actual_constructor, gfc_match_rvalue): Update for DT generic
functions.
* resolve.c (resolve_formal_arglist, resolve_structure_cons,
is_illegal_recursion, resolve_generic_f, resolve_variable,
resolve_fl_variable_derived, resolve_fl_derived0,
resolve_symbol): Handle DT and DT generic constructors.
* symbol.c (gfc_use_derived, gfc_undo_symbols,
gen_special_c_interop_ptr, gen_cptr_param,
generate_isocbinding_symbol, gfc_get_derived_super_type): Handle
derived-types, which are hidden in the generic type.
(gfc_find_dt_in_generic): New function
* trans-array.c (gfc_conv_array_initializer): Replace
* FL_PARAMETER
expr by actual value.
* trans-decl.c (gfc_get_module_backend_decl,
* gfc_trans_use_stmts):
Ensure that we use the DT and not the generic function.
* trans-types.c (gfc_get_derived_type): Ensure that we use the
* DT
and not the generic procedure.
gcc/testsuite/
2011-11-16 Tobias Burnus <burnus@net-b.de>
PR fortran/39427
PR fortran/37829
* gfortran.dg/constructor_1.f90: New.
* gfortran.dg/constructor_2.f90: New.
* gfortran.dg/constructor_3.f90: New.
* gfortran.dg/constructor_4.f90: New.
* gfortran.dg/constructor_5.f90: New.
* gfortran.dg/constructor_6.f90: New.
* gfortran.dg/use_only_5.f90: New.
* gfortran.dg/c_ptr_tests_17.f90: New.
* gfortran.dg/c_ptr_tests_18.f90: New.
* gfortran.dg/used_types_25.f90: New.
* gfortran.dg/used_types_26.f90: New
* gfortran.dg/type_decl_3.f90: New.
* gfortran.dg/function_types_3.f90: Update dg-error.
* gfortran.dg/result_1.f90: Ditto.
* gfortran.dg/structure_constructor_3.f03: Ditto.
* gfortran.dg/structure_constructor_4.f03: Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181425 138bc75d-0d04-0410-961f-82ee72b054a4
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PR fortran/51073
* trans-decl.c (generate_coarray_sym_init): Handle zero-sized
* arrays.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181348 138bc75d-0d04-0410-961f-82ee72b054a4
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* symbol.c (clear_sym_mark, traverse_ns): Remove functions.
(count_st_nodes, do_traverse_symtree, fill_st_vector): New functions.
(gfc_traverse_symtree, gfc_traverse_ns): Call do_traverse_symtree.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181232 138bc75d-0d04-0410-961f-82ee72b054a4
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frontend ChangeLog:
2011-11-09 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/50016
* gfortran.texi (Data consistency and durability): New section.
testsuite ChangeLog:
2011-11-09 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/50016
* gfortran.dg/inquire_size.f90: Don't flush the unit.
libgfortran ChangeLog:
2011-11-09 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/50016
* io/inquire.c (inquire_via_unit): Flush the unit and use ssize.
* io/unix.c (buf_flush): Don't call _commit.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181207 138bc75d-0d04-0410-961f-82ee72b054a4
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* resolve.c (resolve_forall_iterators): Transform internal errors
to normal errors.
* gfortran.dg/forall_16.f90: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181200 138bc75d-0d04-0410-961f-82ee72b054a4
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PR fortran/50960
* class.c (gfc_find_derived_vtab): Make the vtab symbols FL_PARAMETER.
* expr.c (gfc_simplify_expr): Prevent vtabs from being replaced with
their value.
* resolve.c (resolve_values): Use-associated symbols do not need to
be resolved again.
(resolve_fl_parameter): Make sure the symbol has a value.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181199 138bc75d-0d04-0410-961f-82ee72b054a4
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* intrinsic.c (add_functions): Add gfc_simplify_dreal.
* intrinsic.h (gfc_simplify_dreal): New proto.
* simplify.c (gfc_simplify_dreal): New function.
* gfortran.dg/initialization_29.f90: Expand test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181198 138bc75d-0d04-0410-961f-82ee72b054a4
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* trans-types.c (gfc_get_dtype): Issue a fatal error instead of
an internal error.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181192 138bc75d-0d04-0410-961f-82ee72b054a4
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* io.c (gfc_resolve_close): CLOSE requires a UNIT.
* gfortran.dg/io_constraints_3.f90: Improve testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181183 138bc75d-0d04-0410-961f-82ee72b054a4
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* expr.c (gfc_simplify_expr): Substrings can't have negative
length.
* gcc/testsuite/gfortran.dg/string_5.f90: Improve testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181181 138bc75d-0d04-0410-961f-82ee72b054a4
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* invoke.texi (-finit-*): Document interaction with
-Wuninitialized.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181150 138bc75d-0d04-0410-961f-82ee72b054a4
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PR libfortran/49336
* invoke.texi: Fix documentation of fsign-zero option. Remove
contractions.
* intrinsic.texi: Fix ATAN2 documentation for signed zeros.
Remove contractions.
* gfortran.texi: Remove contractions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181127 138bc75d-0d04-0410-961f-82ee72b054a4
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PR fortran/50919
* class.c (add_proc_comp): Don't add non-overridable procedures to the
vtable.
* resolve.c (resolve_typebound_function,resolve_typebound_subroutine):
Don't generate a dynamic _vptr call for non-overridable procedures.
2011-11-07 Janus Weil <janus@gcc.gnu.org>
PR fortran/50919
* gfortran.dg/typebound_call_21.f03: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181107 138bc75d-0d04-0410-961f-82ee72b054a4
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2011-11-07 Janne Blomqvist <jb@gcc.gnu.org>
* intrinsic.texi (MCLOCK, MCLOCK8, TIME, TIME8): Functions clock
and time are part of the C standard library.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181087 138bc75d-0d04-0410-961f-82ee72b054a4
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* gfortran.h (gfc_extend_expr): Modified prototype.
* interface.c (gfc_extend_expr): Return 'match' instead of 'gfc_try'.
Remove argument 'real_error'.
* resolve.c (resolve_operator): Modified call to 'gfc_extend_expr'.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181044 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181031 138bc75d-0d04-0410-961f-82ee72b054a4
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* trans-array.c (gfc_conv_expr_descriptor): Accept the inline intrinsic
case in the assertion.
* trans-intrinsic (enter_nested_loop): New function.
(gfc_conv_intrinsic_arith): Support non-scalar cases.
(nest_loop_dimension, walk_inline_intrinsic_arith): New functions.
(walk_inline_intrinsic_function): Handle sum and product.
(gfc_inline_intrinsic_function_p): Ditto.
* trans.h (gfc_get_loopinfo): New macro.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180920 138bc75d-0d04-0410-961f-82ee72b054a4
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expression variable. Use it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180919 138bc75d-0d04-0410-961f-82ee72b054a4
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pointer. Use it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180918 138bc75d-0d04-0410-961f-82ee72b054a4
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cleanup.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180917 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180913 138bc75d-0d04-0410-961f-82ee72b054a4
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of an inline intrinsic function.
(optimize_binop_array_assignment): Skip optimization in the case of
an inline intrinsic function.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180911 138bc75d-0d04-0410-961f-82ee72b054a4
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* matchexp.c (match_level_1): Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180910 138bc75d-0d04-0410-961f-82ee72b054a4
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temporary rank to the loop rank. Mark ss chains for multiple loop
if necessary. Use gfc_trans_scalarized_loop_boundary to end one loop
and start another.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180909 138bc75d-0d04-0410-961f-82ee72b054a4
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temporary rank to the loop rank. Mark ss chains for multiple loop
if necessary. Use gfc_trans_scalarized_loop_boundary to end one loop
and start another.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180908 138bc75d-0d04-0410-961f-82ee72b054a4
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offset twice in generated code.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180907 138bc75d-0d04-0410-961f-82ee72b054a4
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arguments to elemental calls.
* trans-stmt.c (replace_ss): New function.
(gfc_conv_elemental_dependencies): Remove temporary loop handling.
Create a new ss for the temporary and replace the original one with it.
Remove fake array references. Recalculate all offsets.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180906 138bc75d-0d04-0410-961f-82ee72b054a4
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* trans-array.c (gfc_free_ss): Remove forward declaration.
Make non-static.
(set_delta, gfc_set_delta): Remove forward declaration.
Make non-static and rename the former to the later. Update uses.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180905 138bc75d-0d04-0410-961f-82ee72b054a4
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* gfortran.h (gfc_inline_intrinsic_function_p): ... here.
* dependency.c (gfc_check_argument_var_dependency): Check dependencies
of inline intrinsics' arguments.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180904 138bc75d-0d04-0410-961f-82ee72b054a4
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dimension's ss and loop. Use them.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180903 138bc75d-0d04-0410-961f-82ee72b054a4
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(gfc_trans_array_constructor, gfc_set_vector_loop_bounds,
gfc_add_loop_ss_code): Put generated code out of the outermost loop.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180902 138bc75d-0d04-0410-961f-82ee72b054a4
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Handle multiple loops.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180901 138bc75d-0d04-0410-961f-82ee72b054a4
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New functions.
(gfc_trans_array_constructor): Handle multiple loops.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180900 138bc75d-0d04-0410-961f-82ee72b054a4
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* trans-array.c (gfc_cleanup_loop): Free nested loops.
(gfc_add_ss_to_loop): Set nested_loop's parent loop.
(gfc_trans_array_constructor): Update assertion.
(gfc_conv_loop_setup): Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180899 138bc75d-0d04-0410-961f-82ee72b054a4
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Call recursively gfc_add_loop_ss_code for all the nested loops.
(gfc_conv_ss_startstride): Only get the descriptor for the outermost
ss. Call recursively gfc_conv_ss_startstride for all the nested loops.
(set_loop_bounds): Call recursively for all the nested loops.
(set_delta): Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180898 138bc75d-0d04-0410-961f-82ee72b054a4
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* trans-array.c (gfc_add_ss_to_loop): Update list of nested list if
ss has non-null nested_ss field.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180897 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180895 138bc75d-0d04-0410-961f-82ee72b054a4
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Rename the former to the latter and loop over the parents.
(innermost_ss): New function.
(get_array_ref_dim_for_loop_dim): New function.
(gfc_trans_create_temp_array): Use get_scalarizer_dim_for_array_dim.
(set_loop_bounds): Use get_array_dim_for_loop_dim).
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180894 138bc75d-0d04-0410-961f-82ee72b054a4
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* trans-expr.c (gfc_advance_se_ss_chain): Update assertion.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180893 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180892 138bc75d-0d04-0410-961f-82ee72b054a4
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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180891 138bc75d-0d04-0410-961f-82ee72b054a4
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parents.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180890 138bc75d-0d04-0410-961f-82ee72b054a4
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* trans-array.c (gfc_trans_scalarizing_loops): Skip clearing if a
parent exists.
* trans-expr.c (gfc_advance_se_ss_chain): Move to parent ss at the
end of the chain.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180889 138bc75d-0d04-0410-961f-82ee72b054a4
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* trans-array.c (gfc_trans_create_temp_array): Ditto. Get loop from ss.
Update reference to loop. Remove loop argument.
(gfc_trans_array_constructor, gfc_conv_loop_setup): Update calls 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.
Set loop before calling gfc_trans_create_temp_array.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180888 138bc75d-0d04-0410-961f-82ee72b054a4
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Set total_dim to loop's rank. Replace usages of loop's rank.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180887 138bc75d-0d04-0410-961f-82ee72b054a4
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Rename the former to the later. Get loop from ss.
Remove loop argument.
(gfc_add_loop_ss_code): Update call.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180886 138bc75d-0d04-0410-961f-82ee72b054a4
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