From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/g++.dg/abi/vthunk1.C | 45 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 gcc/testsuite/g++.dg/abi/vthunk1.C (limited to 'gcc/testsuite/g++.dg/abi/vthunk1.C') diff --git a/gcc/testsuite/g++.dg/abi/vthunk1.C b/gcc/testsuite/g++.dg/abi/vthunk1.C new file mode 100644 index 000000000..73a0b13f6 --- /dev/null +++ b/gcc/testsuite/g++.dg/abi/vthunk1.C @@ -0,0 +1,45 @@ +// { dg-do link } + +// Copyright (C) 2001 Free Software Foundation, Inc. +// Contributed by Nathan Sidwell 29 Jul 2001 + +// Origin snyder@fnal.gov +// Bug 3631. We mis-calculated the non-virtual part of a virtual +// thunk. Leading to a link failure, in this case. + +struct A { virtual ~A () {} }; + +struct B : virtual public A +{ + virtual void destroy() {} +}; + +class C : virtual public B {}; +class D : virtual public C {}; +class E : public virtual A {}; + +struct F : virtual public B, virtual public E +{ + virtual void destroy() = 0; +}; + +struct G : public virtual F +{ + virtual void destroy() {} +}; + +class H : virtual public C, virtual public F {}; +class I : virtual public D, virtual public H {}; +class J : public virtual G, public virtual H {}; + +class K : public virtual I, public virtual J +{ + public: + virtual ~K(); +}; +K::~K() {} + +int main () +{ + return 0; +} -- cgit v1.2.3