+2011-04-29 Janne Blomqvist <jb@gcc.gnu.org>
+
+ PR libfortran/48488
+ * io/write.c (write_real, write_real_g0): Update comments.
+
+2011-04-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+ Janne Blomqvist <jb@gcc.gnu.org>
+
+ PR libgfortran/48488
+ PR libgfortran/48602
+ PR libgfortran/48615
+ PR libgfortran/48684
+ PR libgfortran/48787
+ * io/write.c (write_d, write_e, write_f, write_en,
+ write_es): Add precision compemsation parameter to call.
+ (set_fnode_default): Adjust default widths to assure
+ round trip on write and read. (write_real): Adjust call to write_float.
+ (write_real_g0): Calculate compensation for extra precision and adjust
+ call to write_float.
+ * io/write_float.def (output_float_FMT_G_): Use volatile rather than
+ asm volatile to avoid optimization issue. Correctly calculate the
+ number of blanks (nb) to be appended and simplify calculation logic.
+ (write_float): Increase MIN_FIELD_WIDTH by one to accomodate the new
+ default widths. Eliminate the code that attempted to reduce the
+ the precision used in later sprintf functions. Add call parameter to
+ compensate for extra precision.
+
+2011-04-20 Jim Meyering <meyering@redhat.com>
+
+ * intrinsics/move_alloc.c (move_alloc): Remove useless
+ if-before-free test.
+ * io/fbuf.c (fbuf_destroy): Likewise.
+ * io/format.c (save_parsed_format): Likewise.
+ * io/open.c (already_open): Likewise.
+ * io/unit.c (free_internal_unit, close_unit_1): Likewise.
+ * io/unix.c (mem_close): Likewise.
+
+2011-04-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libgfortran/48602
+ * io/write_float.def (output_float_FMT_G): Fix reversal in conditional.
+ Use asm volatile to mark temp variable, avoiding optimization errors.
+
+2011-04-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR libgfortran/48602
+ * io/write_float.def (output_float_FMT_G): Use current rounding mode
+ to set the rounding parameters. (output_float): Skip rounding
+ if value is zero.
+
2011-04-16 Janne Blomqvist <jb@gcc.gnu.org>
* intrinsics/date_and_time.c (date_and_time): Remove sprintf CPP