diff options
Diffstat (limited to 'gcc/invoke.texi')
| -rw-r--r-- | gcc/invoke.texi | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gcc/invoke.texi b/gcc/invoke.texi index d4e79d2..4d37992 100644 --- a/gcc/invoke.texi +++ b/gcc/invoke.texi @@ -5,7 +5,7 @@ @ignore @c man begin COPYRIGHT Copyright @copyright{} 1988, 1989, 1992, 1993, 1994, 1995, 1996, 1997, -1998, 1999, 2000 Free Software Foundation, Inc. +1998, 1999, 2000, 2001 Free Software Foundation, Inc. Permission is granted to make and distribute verbatim copies of this manual provided the copyright notice and this permission notice are @@ -2170,7 +2170,8 @@ Warn about functions which might be candidates for attribute @code{noreturn}. Note these are only possible candidates, not absolute ones. Care should be taken to manually verify functions actually do not ever return before adding the @code{noreturn} attribute, otherwise subtle code generation -bugs could be introduced. +bugs could be introduced. You will not get a warning for @code{main} in +hosted C environments. @item -Wmissing-format-attribute If @samp{-Wformat} is enabled, also warn about functions which might be |