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++.old-deja/g++.mike/p6610a.C | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100644 gcc/testsuite/g++.old-deja/g++.mike/p6610a.C (limited to 'gcc/testsuite/g++.old-deja/g++.mike/p6610a.C') diff --git a/gcc/testsuite/g++.old-deja/g++.mike/p6610a.C b/gcc/testsuite/g++.old-deja/g++.mike/p6610a.C new file mode 100644 index 000000000..4870e074d --- /dev/null +++ b/gcc/testsuite/g++.old-deja/g++.mike/p6610a.C @@ -0,0 +1,15 @@ +// { dg-do run } +// prms-id: 6610 +// There is a bug in vtable thunks with multiple/virtual inheritance. + +int fail = 1; +struct B; +struct A { virtual int f(const B*) = 0; int g(const B*); }; +int A::g(const B* t) { return f(t); } +struct B : virtual A { B(); int f(const B*); B* B_this; }; +B::B() { if (g(this)) fail = 0; } +int B::f(const B* t) { return t == this; } +struct C : B { int f(const B*); int x; }; +int C::f(const B*) { return 0; } + +int main() { C c; return fail; } -- cgit v1.2.3