diff options
Diffstat (limited to 'gcc/testsuite/g++.old-deja/g++.mike/thunk3.C')
-rw-r--r-- | gcc/testsuite/g++.old-deja/g++.mike/thunk3.C | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.mike/thunk3.C b/gcc/testsuite/g++.old-deja/g++.mike/thunk3.C new file mode 100644 index 000000000..053e035bb --- /dev/null +++ b/gcc/testsuite/g++.old-deja/g++.mike/thunk3.C @@ -0,0 +1,35 @@ +// { dg-do run } +int state; +int fail; + +class A { +public: + A() { + if (++state != 1) + fail = 1; + } + virtual int foo() { + if (++state != 2) + fail = 1; + return 0; + } + virtual ~A() { + if (++state != 3) + fail = 1; + } +}; + +A* bar() { + return new A; +} + +int main() { + A *aptr = bar(); + aptr->foo(); + if (dynamic_cast <void*> (aptr) != aptr) + fail = 1; + delete aptr; + if (++state != 4) + fail = 1; + return fail; +} |