From 1bc5aee63eb72b341f506ad058502cd0361f0d10 Mon Sep 17 00:00:00 2001 From: Ben Cheng Date: Tue, 25 Mar 2014 22:37:19 -0700 Subject: Initial checkin of GCC 4.9.0 from trunk (r208799). Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba --- gcc-4.9/gcc/testsuite/g++.dg/abi/vcall1.C | 36 +++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 gcc-4.9/gcc/testsuite/g++.dg/abi/vcall1.C (limited to 'gcc-4.9/gcc/testsuite/g++.dg/abi/vcall1.C') diff --git a/gcc-4.9/gcc/testsuite/g++.dg/abi/vcall1.C b/gcc-4.9/gcc/testsuite/g++.dg/abi/vcall1.C new file mode 100644 index 000000000..00830cd23 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/g++.dg/abi/vcall1.C @@ -0,0 +1,36 @@ +// { dg-do run } +// { dg-options "-w" } + +extern "C" void abort (); + +struct B; + +B* b; + +struct A { + virtual void f () {} +}; + +struct B : virtual public A { + B () { + b = this; + ((A*) this)->f (); + } + + virtual void f () { + if (this != b) + abort (); + } +}; + +struct C : public B { +}; + +struct D : public C, public B { + virtual void f () {} +}; + +int main () { + D d; +} + -- cgit v1.2.3