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* 2006-06-07 Paul Thomas <pault@gcc.gnu.org>pault2006-06-071-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | PR fortran/23091 * resolve.c (resolve_fl_variable): Error if an automatic object has the SAVE attribute. PR fortran/24168 * expr.c (simplify_intrinsic_op): Transfer the rank and the locus to the simplified expression. PR fortran/25090 PR fortran/25058 * gfortran.h : Add int entry_id to gfc_symbol. * resolve.c : Add static variables current_entry_id and specification_expr. (resolve_variable): During code resolution, check if a reference to a dummy variable in an executable expression is preceded by its appearance as a parameter in an entry. Likewise check its specification expressions. (resolve_code): Update current_entry_id on EXEC_ENTRY. (resolve_charlen, resolve_fl_variable): Set and reset specifiaction_expr. (is_non_constant_shape_array): Do not return on detection of a variable but continue to resolve all the expressions. (resolve_codes): set current_entry_id to an out of range value. 2006-06-07 Paul Thomas <pault@gcc.gnu.org> PR fortran/23091 * gfortran.dg/saved_automatic_1.f90: New test. PR fortran/24168 * gfortran.dg/array_simplify_1.f90: New test. PR fortran/25090 * gfortran.dg/entry_dummy_ref_1.f90: New test. PR fortran/25058 * gfortran.dg/entry_dummy_ref_2.f90: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114461 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-05-21 Paul Thomas <pault@gcc.gnu.org>pault2006-05-211-13/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | PR fortran/25746 * interface.c (gfc_extend_assign): Use new code EXEC_ASSIGN_CALL. * gfortran.h : Put EXEC_ASSIGN_CALL in enum. * trans-stmt.c (gfc_conv_elemental_dependencies): New function. (gfc_trans_call): Call it. Add new boolian argument to flag need for dependency checking. Assert intent OUT and IN for arg1 and arg2. (gfc_trans_forall_1): Use new code EXEC_ASSIGN_CALL. trans-stmt.h : Modify prototype of gfc_trans_call. trans.c (gfc_trans_code): Add call for EXEC_ASSIGN_CALL. st.c (gfc_free_statement): Free actual for EXEC_ASSIGN_CALL. * dependency.c (gfc_check_fncall_dependency): Don't check other against itself. PR fortran/25090 * resolve.c : Remove resolving_index_expr. (entry_parameter): Remove. (gfc_resolve_expr, resolve_charlen, resolve_fl_variable): Remove calls to entry_parameter and references to resolving_index_expr. PR fortran/27584 * check.c (gfc_check_associated): Replace NULL assert with an error message, since it is possible to generate bad code that has us fall through to here.. PR fortran/19015 * iresolve.c (maxloc, minloc): If DIM is not present, pass the rank of ARRAY as the shape of the result. Otherwise, pass the shape of ARRAY, less the dimension DIM. (maxval, minval): The same, when DIM is present, otherwise no change. 2006-05-21 Paul Thomas <pault@gcc.gnu.org> PR fortran/25746 * gfortran.dg/elemental_subroutine_3.f90: New test. PR fortran/25090 * gfortran.dg/entry_dummy_ref_1.f90: Remove. PR fortran/27584 * gfortran.dg/associated_target_1.f90: New test. PR fortran/19015 * gfortran.dg/maxloc_shape_1.f90: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113949 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-05-15 Paul Thomas <pault@gcc.gnu.org>pault2006-05-151-0/+13
PR fortran/25090 * resolve.c: Static resolving_index_expr initialized. (entry_parameter): New function to emit errors for variables that are not entry parameters. (gfc_resolve_expr): Call entry_parameter, when resolving variables, if the namespace has entries and resolving_index_expr is set. (resolve_charlen): Set resolving_index_expr before the call to resolve_index_expr and reset it afterwards. (resolve_fl_variable): The same before and after the call to is_non_constant_shape_array, which ultimately makes a call to gfc_resolve_expr. PR fortran/25082 * resolve.c (resolve_code): Add error condition that the return expression must be scalar. PR fortran/24711 * matchexp.c (gfc_get_parentheses): New function. (match_primary): Remove inline code and call above. * gfortran.h: Provide prototype for gfc_get_parentheses. * resolve.c (resolve_array_ref): Call the above, when start is a derived type variable array reference. 2006-05-15 Paul Thomas <pault@gcc.gnu.org> PR fortran/25090 * gfortran.dg/entry_dummy_ref_1.f90: New test. PR fortran/25082 * gfortran.dg/scalar_return_1.f90: New test. PR fortran/24711 * gfortran.dg/derived_comp_array_ref_1.f90: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113796 138bc75d-0d04-0410-961f-82ee72b054a4
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