diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/extend.texi | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/extend.texi b/gcc/extend.texi index 82e9559..e98e63e 100644 --- a/gcc/extend.texi +++ b/gcc/extend.texi @@ -2973,7 +2973,8 @@ macros to replace them with the customary keywords. It looks like this: @end example @findex __extension__ -@samp{-pedantic} causes warnings for many GNU C extensions. You can +@samp{-pedantic} and other options causes warnings for many GNU C extensions. +You can prevent such warnings within one expression by writing @code{__extension__} before the expression. @code{__extension__} has no effect aside from this. |