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/* Origin PR c++/33255
{ dg-options "-Wunused-local-typedefs" }
{ dg-do compile }
*/
void
test_warn ()
{
typedef int foo; // { dg-warning "locally defined but not used" }
}
void
test0 ()
{
typedef int foo;
foo var __attribute__((unused));
}
void
test1 ()
{
typedef int foo;
const foo *var = 0;
}
void
test2 ()
{
typedef int foo;
void func(foo);
}
void
test7 (void)
{
typedef int foo;
int vec[1] = {sizeof (foo)};
}
void
test8 (void)
{
typedef int foo __attribute__((used));
}
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