gdb/fortran: array stride support

[thirdparty/binutils-gdb.git] / gdb / ChangeLog

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 497626d3dc22173fda36f94a87e07f45e96128a9..5da07259fc415ff1e7b154fa116b76156dc7bc0b 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,27 @@
+2019-12-01  Andrew Burgess  <andrew.burgess@embecosm.com>
+
+       * dwarf2read.c (read_subrange_type): Read bit and byte stride and
+       create a range with stride where appropriate.
+       * f-valprint.c: Include 'gdbarch.h'.
+       (f77_print_array_1): Take the stride into account when walking the
+       array.  Also convert the stride into addressable units.
+       * gdbtypes.c (create_range_type): Initialise the stride to
+       constant zero.
+       (create_range_type_with_stride): New function, initialise the
+       range as normal, and then setup the stride.
+       (has_static_range): Include the stride here.  Also change the
+       return type to bool.
+       (create_array_type_with_stride): Consider the range stride if the
+       array isn't given its own stride.
+       (resolve_dynamic_range): Resolve the stride if needed.
+       * gdbtypes.h (struct range_bounds) <stride>: New member variable.
+       (struct range_bounds) <flag_is_byte_stride>: New member variable.
+       (TYPE_BIT_STRIDE): Define.
+       (TYPE_ARRAY_BIT_STRIDE): Define.
+       (create_range_type_with_stride): Declare.
+       * valarith.c (value_subscripted_rvalue): Take range stride into
+       account when walking the array.
+
 2019-12-01  Tom Tromey  <tom@tromey.com>
 
        * tui/tui-win.c (tui_all_windows_info): Treat inactive TUI