repo.or.cz
/
official-gcc.git
/
blob
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
log
|
graphiclog1
|
graphiclog2
|
commit
|
commitdiff
|
tree
|
refs
|
edit
|
fork
blame
|
history
|
raw
|
HEAD
* c-common.c (catenate_strings): New.
[official-gcc.git]
/
gcc
/
testsuite
/
g++.old-deja
/
g++.jason
/
warning2.C
blob
6298587e8ff3dbaa31c70939956d566dbe536bdf
1
// { dg-do assemble }
2
// g++ ought to warn about casting a base pointer to a derived reference.
3
4
struct A {
5
virtual void f () = 0;
6
};
7
8
struct B: public A { void f () { } };
9
10
int main()
11
{
12
B* bp;
13
A& ar = (A&)bp; // { dg-warning "" }
14
}