analyzer: respect GCC_COLORS in out-of-bounds diagrams [PR114588]
gcc/analyzer/ChangeLog:
PR analyzer/114588
* access-diagram.cc (access_diagram_impl::access_diagram_impl):
Replace hardcoded colors for valid_style and invalid_style with
calls to text_art::get_style_from_color_cap_name.
gcc/ChangeLog:
PR analyzer/114588
* diagnostic-color.cc (color_dict): Add "valid" and "invalid" as
color capability names.
* doc/invoke.texi: Document them in description of GCC_COLORS.
* text-art/style.cc: Include "diagnostic-color.h".
(text_art::get_style_from_color_cap_name): New.
* text-art/types.h (get_style_from_color_cap_name): New decl.
Signed-off-by: David Malcolm <dmalcolm@redhat.com>