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Diffstat (limited to 'gcc/doc/options.texi')
| -rw-r--r-- | gcc/doc/options.texi | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/doc/options.texi b/gcc/doc/options.texi index 2ab189317da..307a325e5de 100644 --- a/gcc/doc/options.texi +++ b/gcc/doc/options.texi @@ -191,4 +191,11 @@ The state of the option should be printed by @option{-fverbose-asm}. @item Undocumented The option is deliberately missing documentation and should not be included in the @option{--help} output. + +@item Condition(@var{cond}) +The option should only be accepted if preprocessor condition +@var{cond} is true. Note that any C declarations associated with the +option will be present even if @var{cond} is false; @var{cond} simply +controls whether the option is accepted and whether it is printed in +the @option{--help} output. @end table |