+2005-09-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+ Steven Bosscher <stevenb@suse.de>
+
+ PR libfortran/20006
+ * gfortran.h: Add is_main_program member to symbol_attribute.
+ * trans-decl: Add a gfor_fndecl_set_std tree.
+ (gfc_build_builtin_function_decls): Create it.
+ (gfc_generate_function_code): Add this call at the beginning of
+ the main program.
+ * trans.c (gfc_generate_code): Move main_program and attr.
+ * trans.h: Add declaration for gfor_fndecl_set_std.
+
+2005-08-10 Thomas Koenig <Thomas.Koenig@online.de>
+
+ PR libfortran/22143
+ gfortran.h: Declare new function gfc_resolve_dim_arg.
+ resolve.c: New function gfc_resolve_dim_arg.
+ iresolve.c (gfc_resolve_all): Use gfc_resolve_dim_arg.
+ (gfc_resolve_any): Likewise.
+ (gfc_resolve_count): Likewise.
+ (gfc_resolve_cshift): Likewise. If the kind of shift is less
+ gfc_default_integer_kind, convert it to default integer type.
+ (gfc_resolve_eoshift): Likewise.
+ (gfc_resolve_maxloc): Use gfc_resolve_dim_arg.
+ (gfc_resolve_maxval): Likewise.
+ (gfc_resolve_minloc): Likewise.
+ (gfc_resolve_minval): Likewise.
+ (gfc_resolve_product): Likewise.
+ (gfc_resolve_spread): Likewise.
+ (gfc_resolve_sum): Likewise.
+
+2005-08-09 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+
+ * check.c (gfc_check_ttynam_sub, gfc_check_isatty): Add check
+ functions for new intrinsics TTYNAM and ISATTY.
+ * intrinsic.c (add_functions, add_subroutines): Add new
+ intrinsics.
+ * intrinsic.h: Add prototypes for new check and resolve
+ functions.
+ * iresolve.c (gfc_resolve_isatty, gfc_resolve_ttynam_sub): New
+ resolve functions for intrinsics TTYNAM and ISATTY.
+ * gfortran.h (gfc_generic_isym_id): Add symbol for ISATTY.
+ * trans-intrinsic.c: Add case for GFC_ISYM_ISATTY.
+
+2005-08-09 Jakub Jelinek <jakub@redhat.com>
+
+ * scanner.c (preprocessor_line): Don't write beyond the end of flag
+ buffer.
+
+2005-08-07 Janne Blomqvist <jblomqvi@cc.hut.fi>
+
+ PR fortran/22390
+ * dump-parse-tree.c (gfc_show_code_node): Add case for FLUSH.
+ * gfortran.h: Add enums for FLUSH.
+ * io.c (gfc_free_filepos,match_file_element,match_filepos): Modify
+ comment appropriately. (gfc_match_flush): New function.
+ * match.c (gfc_match_if): Add match for flush.
+ * match.h: Add prototype.
+ * parse.c (decode_statement): Add flush to 'f' case.
+ (next_statement): Add case for flush. (gfc_ascii_statement): Likewise.
+ * resolve.c (resolve_code): Add flush case.
+ * st.c (gfc_free_statement): Add flush case.
+ * trans-io.c: Add prototype for flush.
+ (gfc_build_io_library_fndecls): Build fndecl for flush.
+ (gfc_trans_flush): New function.
+ * trans-stmt.h: Add prototype.
+ * trans.c (gfc_trans_code): Add case for flush.
+
+2005-08-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+
+ * primary.c (match_hollerith_constant): Fix typo.
+
+2005-08-06 Kazu Hirata <kazu@codesourcery.com>
+
+ * decl.c, dump-parse-tree.c, gfortran.texi, intrinsic.texi,
+ invoke.texi, resolve.c, trans-array.c, trans-array.h,
+ trans-common.c, trans-expr.c, trans-io.c, trans.h: Fix
+ comment/doc typos. Follow spelling conventions.
+
+2005-08-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/18833
+ PR fortran/20850
+ * primary.c (match_varspec): If equiv_flag, don't look at sym's
+ attributes, call gfc_match_array_ref up to twice and don't do any
+ substring or component processing.
+ * resolve.c (resolve_equivalence): Transform REF_ARRAY into
+ REF_SUBSTRING or nothing if needed. Check that substrings
+ don't have zero length.
+
+2005-08-05 Thomas Koenig <Thomas.Koenig@online.de>
+
+ * trans-expr.c (gfc_build_builtin_function_decls): Mark
+ stop_numeric and stop_string as non-returning.
+
+2005-08-04 Paul Brook <paul@codesourcery.com>
+
+ * trans-expr.c (gfc_conv_expr, gfc_conv_expr_type): Update comments.
+ (gfc_conv_expr_lhs): Fix assertion.
+ (gfc_conv_expr_val): Merge post block. Set se.expr to new value.
+
+2005-08-02 David Edelsohn <edelsohn@gnu.org>
+
+ PR fortran/22491
+ * expr.c (simplify_parameter_variable): Do not copy the subobject
+ references if the expression value is a constant.
+
+ * expr.c (gfc_simplify_expr): Evaluate constant substrings.
+
+2005-07-31 Jerry DeLisle <jvdelisle@verizon.net>
+
+ * intrinsic.texi: Add documentation for exponent, floor, and fnum and
+ fix description of ceiling in index.
+
+2005-07-31 Steven Bosscher <stevenb@suse.de>
+
+ * trans-decl.c (gfc_build_builtin_function_decls): Give the internal
+ malloc functions the 'malloc' attribute. Give runtime_error the
+ 'noreturn' attribute.
+
+2005-07-31 Steven Bosscher <stevenb@suse.de>
+
+ * trans-stmt.c (gfc_trans_goto): Jump to the known label instead
+ of the assigned goto variable.
+
+2005-07-29 Steven Bosscher <stevenb@suse.de>
+
+ * trans-types.h (gfc_array_range_type): Add missing GTY decl for this.
+
+2005-07-28 Andrew Pinski <pinskia@physics.uc.edu>
+
+ * fortran/f95-lang.c (language_function): Remove
+ named_labels, shadowed_labels, returns_value, returns_abnormally,
+ warn_about_return_type, and extern_inline fields.
+ (named_labels): Remove variable.
+ (gfc_init_decl_processing): Remove setting of named_labels.
+
+2005-07-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ PR fortran/22503
+ * resolve.c (resolve_operator): Improve diagnostic for comparison
+ of logicals with invalid operator.
+
+2005-07-25 Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/20063
+ * data.c (gfc_assign_data_value_range): Call
+ create_character_initializer if last_ts is a character type.
+
2005-07-22 Manfred Hollstein <mh@suse.com>
* match.c (gfc_match_symbol): Fix uninitialised warnings.
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