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Diffstat (limited to 'gcc/doc/invoke.texi')
| -rw-r--r-- | gcc/doc/invoke.texi | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index e86677d..33d7b98 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -1223,6 +1223,10 @@ freestanding and hosted environments. @opindex fms-extensions Accept some non-standard constructs used in Microsoft header files. +Some cases of unnamed fields in structures and unions are only +accepted with this option. @xref{Unnamed Fields,,Unnamed struct/union +fields within structs/unions}, for details. + @item -trigraphs @opindex trigraphs Support ISO C trigraphs. The @option{-ansi} option (and @option{-std} |