... I think that a much better fix would be calling the second cp_convert with
tf_none and make sure the information is propagated down to the c-common code
emitting the diagnostic. I'm going to work on it. Note anyway that we still
have the option of not calling cp_convert when it's not neces
.. nope, p2 isn't Ok, because we would return a different tree
depending on complain and . c_inhibit_evaluation_warnings. Thus either
something closer to p or something else.
Paolo.
... well, something like this seems better to me. Only lightly tested so
far, sorry.
Paolo.
///
Index: cvt.c
===
--- cvt.c (revision 204536)
+++ cvt.c (working copy)
@@ -621,24 +621,25 @@ cp_convert_
Hi all, Jason,
in mainline, this commit:
http://gcc.gnu.org/viewcvs/gcc?view=revision&revision=199232
appear to have caused a diagnostic regression for the following (from
c++/43906):
extern void z();
void f() { if ( z ) z(); }
that is, with -Waddress we warn twice, because in cp_conver
