diff options
| -rw-r--r-- | gcc/extend.texi | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/extend.texi b/gcc/extend.texi index 4ec451d..82e9559 100644 --- a/gcc/extend.texi +++ b/gcc/extend.texi @@ -3749,5 +3749,13 @@ typedef int (*fptr)(A *); fptr p = (fptr)(a.*fp); @end example +For PMF constants (i.e. expressions of the form @samp{&Klasse::Member}), +no object is needed to obtain the address of the function. They can be +converted to function pointers directly: + +@example +fptr p1 = (fptr)(&A::foo); +@end example + You must specify @samp{-Wno-pmf-conversions} to use this extension. |