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++.other/ambig2.C | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 gcc/testsuite/g++.old-deja/g++.other/ambig2.C (limited to 'gcc/testsuite/g++.old-deja/g++.other/ambig2.C') diff --git a/gcc/testsuite/g++.old-deja/g++.other/ambig2.C b/gcc/testsuite/g++.old-deja/g++.other/ambig2.C new file mode 100644 index 000000000..7f6096876 --- /dev/null +++ b/gcc/testsuite/g++.old-deja/g++.other/ambig2.C @@ -0,0 +1,21 @@ +// { dg-do assemble } +// Copyright (C) 1999, 2000 Free Software Foundation, Inc. +// Contributed by Nathan Sidwell 29 Aug 1999 + +// We should spot all ambiguities + +struct A {int m;}; +struct B : A { int m; }; +struct C : A { int m; }; +struct D0 : virtual B, virtual C { int m; }; +struct D1 : virtual B, C { int m; }; +struct D2 : B, virtual C { int m; }; +struct D3 : B, C { int m; }; + +void fn(D0 *d0, D1 *d1, D2 *d2, D3 *d3) +{ + A *a0 = d0; // { dg-error "" } A is an ambiguous base + A *a1 = d1; // { dg-error "" } A is an ambiguous base + A *a2 = d2; // { dg-error "" } A is an ambiguous base + A *a3 = d3; // { dg-error "" } A is an ambiguous base +} -- cgit v1.2.3