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Diffstat (limited to 'gcc/doc/cppopts.texi')
-rw-r--r-- | gcc/doc/cppopts.texi | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/doc/cppopts.texi b/gcc/doc/cppopts.texi index 0497712bee9..16bf22a6f38 100644 --- a/gcc/doc/cppopts.texi +++ b/gcc/doc/cppopts.texi @@ -125,6 +125,8 @@ preprocessed output. When used with the driver options @option{-MD} or @option{-MMD}, @option{-MF} overrides the default dependency output file. +If @var{file} is @file{-}, then the dependencies are written to @file{stdout}. + @item -MG @opindex MG In conjunction with an option such as @option{-M} requesting |