diff options
Diffstat (limited to 'gcc/ada/gnat_ugn.texi')
| -rw-r--r-- | gcc/ada/gnat_ugn.texi | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gcc/ada/gnat_ugn.texi b/gcc/ada/gnat_ugn.texi index b372f45..76e90a6 100644 --- a/gcc/ada/gnat_ugn.texi +++ b/gcc/ada/gnat_ugn.texi @@ -5214,6 +5214,9 @@ individually controlled. The warnings that are not turned on by this switch are @option{-gnatwd} (implicit dereferencing), @option{-gnatwh} (hiding), +@ifclear VMS +@option{-gnatw.d} (tag warnings with -gnatw switch) +@end ifclear @option{-gnatw.h} (holes (gaps) in record layouts) @option{-gnatw.i} (overlapping actuals), @option{-gnatw.k} (redefinition of names in standard), @@ -5362,6 +5365,24 @@ this warning option. This switch suppresses warnings for implicit dereferences in indexed components, slices, and selected components. +@ifclear vms +@item -gnatw.d +@emph{Activate tagging of warning messages.} +@cindex @option{-gnatw.d} (@command{gcc}) +If this switch is set, then warning messages are tagged, either with +the string ``@option{-gnatw?}'' showing which switch controls the warning, +or with ``[enabled by default]'' if the warning is not under control of a +specific @option{-gnatw?} switch. This mode is off by default, and is not +affected by the use of @code{-gnatwa}. + +@item -gnatw.D +@emph{Deactivate tagging of warning messages.} +@cindex @option{-gnatw.d} (@command{gcc}) +If this switch is set, then warning messages return to the default +mode in which warnings are not tagged as described above for +@code{-gnatw.d}. +@end ifclear + @item -gnatwe @emph{Treat warnings and style checks as errors.} @cindex @option{-gnatwe} (@command{gcc}) |