2007-12-06 Paul Thomas <pault@gcc.gnu.org>

[pf3gnuchains/gcc-fork.git] / gcc / fortran / ChangeLog

diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 6aa5a35..b81ecf9 100644 (file)
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,70 @@
+2007-12-06  Paul Thomas  <pault@gcc.gnu.org>
+
+       PR fortran/34335
+       * module.c (find_symbol): Do not return symtrees with unique
+       names, which shows that they are private.
+
+2007-12-05  Jakub Jelinek  <jakub@redhat.com>
+
+       PR debug/33739
+       * gfortran.h (gfc_file): Remove included_by field, add sibling and
+       down.
+       (gfc_start_source_files, gfc_end_source_files): New prototypes.
+       * parse.c (gfc_parse_file): Call gfc_start_source_files and
+       gfc_end_source_files instead of calling the debugging hooks directly.
+       * error.c (show_locus): Use up field instead of included_by.
+       * scanner.c (change_file, gfc_start_source_files,
+       gfc_end_source_files): New functions.
+       (gfc_advance_line): Call change_file instead of calling debug hooks
+       directly.
+       (get_file): Set up rather than included_by.  Initialize down and
+       sibling.
+       (preprocessor_line, load_file): Don't set up field here.
+
+2007-12-05  Tobias Burnus  <burnus@net-b.de>
+
+       PR fortran/34333
+       * arith.h (gfc_compare_expr): Add operator argument, needed
+       for compare_real.
+       * arith.c (gfc_arith_init_1): Use mpfr_min instead of mpfr_cmp/set
+       to account for NaN.
+       (compare_real): New function, as mpfr_cmp but takes NaN into account.
+       (gfc_compare_expr): Use compare_real.
+       (compare_complex): Take NaN into account.
+       (gfc_arith_eq,gfc_arith_ne,gfc_arith_gt,gfc_arith_ge,gfc_arith_lt,
+       gfc_arith_le): Pass operator to gfc_compare_expr.
+       * resolve.c (compare_cases,resolve_select): Pass operator
+       to gfc_compare_expr.
+       * simplify.c (simplify_min_max): Take NaN into account.
+
+2007-12-04  Tobias Burnus  <burnus@net-b.de>
+
+       PR fortran/34318
+       * module.c (mio_gmp_real): Properly write NaN and Infinity.
+
+2007-12-02  Tobias Burnus  <burnus@net-b.de>
+
+       PR fortran/34186
+       * symbol.c (generate_isocbinding_symbol): Fix setting string length.
+
+2007-11-30  Tobias Burnus  <burnus@net-b.de>
+
+       PR fortran/34133
+       * match.h: Add bool allow_binding_name to gfc_match_bind_c.
+       * decl.c (match_attr_spec,gfc_match_bind_c_stmt,gfc_match_entry):
+       Adjust accordingly.
+       (gfc_match_bind_c): Add allow_binding_name argument, reject
+       binding name for dummy arguments.
+       (gfc_match_suffix,gfc_match_subroutine): Make use of
+       allow_binding_name.
+
+2007-11-30  Tobias Burnus  <burnus@net-b.de>
+
+       PR fortran/34186
+       * symbol.c (generate_isocbinding_symbol): Set string length.
+       * dump-parse-tree.c (gfc_show_attr): Show BIND(C) attribute.
+       * misc.c (gfc_basic_typename): Handle BT_VOID.
+
 2007-11-29  Steven G. Kargl  <kargls@comcast.net>
 
        PR fortran/34230