+2011-01-13 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/47268
+ * intrinsic.texi (get_command_argument, get_environment_variable):
+ Mark arguments as optional in the Arguments section.
+
+2011-01-13 Kai Tietz <kai.tietz@onevision.com>
+ Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/47260
+ * trans-decl.c (gfc_get_extern_function_decl,
+ build_function_decl): Set TREE_PUBLIC/TREE_EXTERNAL before
+ calling decl_attributes.
+
+2011-01-13 Tobias Burnus <burnus@net-b.de>
+ Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/45848
+ PR fortran/47204
+ * gfortran.h (gfc_code): Move union ext's case_list into
+ the struct block.
+ * dump-parse-tree.c (show_code_node): Adapt by prefixing case_list
+ by "block.".
+ * frontend-passes.c (gfc_code_walker): Ditto.
+ * match.c (gfc_match_goto, gfc_match_call, gfc_match_case,
+ gfc_match_type_is, gfc_match_class_is): Ditto.
+ * resolve.c (resolve_select, resolve_select_type): Ditto.
+ * st.c (gfc_free_statement): Ditto.
+ * trans-stmt.c (gfc_trans_integer_select, gfc_trans_logical_select,
+ gfc_trans_character_select): Ditto.
+ * parse.c (resolve_all_program_units): For error recovery, avoid
+ segfault is proc_name is NULL.
+
+2011-01-11 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/47051
+ * trans-array.c (gfc_alloc_allocatable_for_assignment): Change
+ to be standard compliant by testing for shape rather than size
+ before skipping reallocation. Improve comments.
+
2011-01-09 Janus Weil <janus@gcc.gnu.org>
PR fortran/47224