+2009-07-26 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/33197
+ * intrinsic.c (make_generic): Remove assert as "atan" can be
+ both ISYM_ATAN and ISYM_ATAN2.
+ (add_functions): Add two-argument variant of ATAN.
+ * intrinsic.h (gfc_check_atan_2): Add check for it.
+ * intrinsic.texi (ATAN2): Correct and enhance description.
+ (ATAN): Describe two-argument variant of ATAN.
+
+2009-07-25 Tobias Burnus <burnus@net-b.de>
+ Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/33197
+ * intrinsic.c (add_functions): Support complex arguments for
+ acos,acosh,asin,asinh,atan,atanh.
+ * invoke.texi (ACOS,ACOSH,ASIN,ASINH,ATAN,ATANH): Support
+ complex arguments.
+ * simplify.c (gfc_simplify_acos,gfc_simplify_acosh,
+ gfc_simplify_asin,gfc_simplify_asinh,gfc_simplify_atan,
+ gfc_simplify_atanh,gfc_simplify_atan,gfc_simplify_asinh,
+ gfc_simplify_acosh,gfc_simplify_atanh): Support
+ complex arguments.
+
+2009-07-25 Richard Guenther <rguenther@suse.de>
+
+ PR fortran/40005
+ * trans-types.c (gfc_get_array_type_bounds): Use
+ build_distinct_type_copy with a proper TYPE_CANONICAL and
+ re-use the type-decl of the original type.
+ * trans-decl.c (build_entry_thunks): Signal cgraph we may not
+ garbage collect.
+ (create_main_function): Likewise.
+ (gfc_generate_function_code): Likewise.
+ * trans-expr.c (gfc_trans_subcomponent_assign): Do not use
+ fold_convert on record types.
+
+2009-07-25 Janus Weil <janus@gcc.gnu.org>
+
+ PR fortran/39630
+ * decl.c (match_ppc_decl): Implement the PASS attribute for procedure
+ pointer components.
+ (match_binding_attributes): Ditto.
+ * gfortran.h (gfc_component): Add member 'tb'.
+ (gfc_typebound_proc): Add member 'ppc' and make 'pass_arg' const.
+ * module.c (MOD_VERSION): Bump module version.
+ (binding_ppc): New string constants.
+ (mio_component): Only use formal args if component is a procedure
+ pointer and add 'tb' member.
+ (mio_typebound_proc): Include pass_arg and take care of procedure
+ pointer components.
+ * resolve.c (update_arglist_pass): Add argument 'name' and take care of
+ optional arguments.
+ (extract_ppc_passed_object): New function, analogous to
+ extract_compcall_passed_object, but for procedure pointer components.
+ (update_ppc_arglist): New function, analogous to
+ update_compcall_arglist, but for procedure pointer components.
+ (resolve_typebound_generic_call): Added argument to update_arglist_pass.
+ (resolve_ppc_call, resolve_expr_ppc): Take care of PASS attribute.
+ (resolve_fl_derived): Check the PASS argument for procedure pointer
+ components.
+ * symbol.c (verify_bind_c_derived_type): Reject procedure pointer
+ components in BIND(C) types.
+
+2009-07-24 Janus Weil <janus@gcc.gnu.org>
+
+ PR fortran/40822
+ * array.c (gfc_resolve_character_array_constructor): Use new function
+ gfc_new_charlen.
+ * decl.c (add_init_expr_to_sym,variable_decl,match_char_spec,
+ gfc_match_implicit): Ditto.
+ * expr.c (gfc_simplify_expr): Ditto.
+ * gfortran.h (gfc_new_charlen): New prototype.
+ * iresolve.c (check_charlen_present,gfc_resolve_char_achar): Use new
+ function gfc_new_charlen.
+ * module.c (mio_charlen): Ditto.
+ * resolve.c (gfc_resolve_substring_charlen,
+ gfc_resolve_character_operator,fixup_charlen,resolve_fl_derived,
+ resolve_symbol): Ditto.
+ * symbol.c (gfc_new_charlen): New function to create a new gfc_charlen
+ structure and add it to a namespace.
+ (gfc_copy_formal_args_intr): Make sure ts.cl is present
+ for CHARACTER variables.
+
+2009-07-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/40643
+ PR fortran/31067
+ * trans-intrinsic.c (gfc_conv_intrinsic_minmaxloc,
+ gfc_conv_intrinsic_minmaxval): Handle Infinities and NaNs properly,
+ optimize.
+ * trans-array.c (gfc_trans_scalarized_loop_end): No longer static.
+ * trans-array.h (gfc_trans_scalarized_loop_end): New prototype.
+
+2009-07-23 Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/40839
+ * io.c (gfc_resolve_dt): Add LOC argument. Fail if
+ dt->io_unit is NULL. Return FAILURE after issuing error about
+ negative UNIT number.
+ (match_io_element): Don't segfault if current_dt->io_unit is NULL.
+ * gfortran.h (gfc_resolve_dt): Adjust prototype.
+ * resolve.c (resolve_code): Adjust caller.
+
+2009-07-22 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/40796
+ * trans-decl.c (generate_local_decl): Unreferenced result
+ variables with allocatable components should be treated like
+ INTENT_OUT dummy variables.
+
+2009-07-22 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ * trans.h (gfc_set_decl_assembler_name): New prototype.
+ * trans-decl.c (gfc_set_decl_assembler_name): New function.
+ (gfc_get_symbol_decl, gfc_get_extern_function_decl,
+ build_function_decl): Use gfc_set_decl_assembler_name instead of
+ SET_DECL_ASSEMBLER_NAME.
+ * trans-common.c (build_common_decl): Use
+ gfc_set_decl_assembler_name instead of SET_DECL_ASSEMBLER_NAME.
+
+2009-07-21 Richard Guenther <rguenther@suse.de>
+
+ PR fortran/40726
+ * trans-decl.c (gfc_get_extern_function_decl): Do not set
+ DECL_IS_MALLOC for pointer valued functions.
+ (build_function_decl): The same.
+
+2009-07-19 Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/40727
+ * fortran/check.c (gfc_check_cmplx, gfc_check_dcmplx): Add check that
+ the optional second argument isn't of COMPLEX type.
+
+2009-07-17 Richard Guenther <rguenther@suse.de>
+
+ PR c/40401
+ * f95-lang.c (gfc_be_parse_file): Do not finalize the CU here.
+ * trans-decl.c (gfc_gimplify_function): Remove.
+ (build_entry_thunks): Do not gimplify here.
+ (create_main_function): Likewise.
+ (gfc_generate_function_code): Likewise.
+
+2009-07-17 Aldy Hernandez <aldyh@redhat.com>
+ Manuel López-Ibáñez <manu@gcc.gnu.org>
+
+ PR 40435
+ * trans-expr.c, trans-array.c, trans-openmp.c, trans-stmt.c,
+ trans.c, trans-io.c, trans-decl.c, trans-intrinsic.c: Add location
+ argument to fold_{unary,binary,ternary}, fold_build[123],
+ build_call_expr, build_size_arg, build_fold_addr_expr,
+ build_call_array, non_lvalue, size_diffop,
+ fold_build1_initializer, fold_build2_initializer,
+ fold_build3_initializer, fold_build_call_array,
+ fold_build_call_array_initializer, fold_single_bit_test,
+ omit_one_operand, omit_two_operands, invert_truthvalue,
+ fold_truth_not_expr, build_fold_indirect_ref, fold_indirect_ref,
+ combine_comparisons, fold_builtin_*, fold_call_expr,
+ build_range_check, maybe_fold_offset_to_address, round_up,
+ round_down.
+
+2009-07-15 Janus Weil <janus@gcc.gnu.org>
+
+ PR fortran/40743
+ * resolve.c (resolve_symbol): Don't resolve the formal namespace of a
+ contained procedure.
+
+2009-07-14 Taras Glek <tglek@mozilla.com>
+ Rafael Espindola <espindola@google.com>
+
+ * Make-lang.in (fortran.install-plugin): New target for
+ installing plugin headers.
+
+2009-07-13 H.J. Lu <hongjiu.lu@intel.com>
+
+ * module.c (mio_symbol): Remove the unused variable, formal.
+
2009-07-13 Janus Weil <janus@gcc.gnu.org>
PR fortran/40646
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