[Bug c++/44682] New: warning: variable Âx set but not used
wouter dot vermaelen at scarlet dot be
gcc-bugzilla@gcc.gnu.org
Sat Jun 26 13:29:00 GMT 2010
> cat bug.ii
struct Base1 {
virtual ~Base1() {}
};
struct Base2 {
virtual ~Base2() {}
};
struct Foo : Base1, Base2 {};
void f(Foo&);
void g(void* v) {
Base2* base = static_cast<Base2*>(v);
Foo* foo = static_cast<Foo*>(base);
f(*foo);
}
> g++ -Wall -c bug.ii
bug.ii: In function Âvoid g(void*)Â:
bug.ii:12:9: warning: variable Âbase set but not used
[-Wunused-but-set-variable]
I'm using SVN revision trunk@161411 on linux x86_64.
--
Summary: warning: variable Âx set but not used
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: wouter dot vermaelen at scarlet dot be
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44682
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