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++.law/cvt5.C | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 gcc/testsuite/g++.old-deja/g++.law/cvt5.C (limited to 'gcc/testsuite/g++.old-deja/g++.law/cvt5.C') diff --git a/gcc/testsuite/g++.old-deja/g++.law/cvt5.C b/gcc/testsuite/g++.old-deja/g++.law/cvt5.C new file mode 100644 index 000000000..8f5decc9b --- /dev/null +++ b/gcc/testsuite/g++.old-deja/g++.law/cvt5.C @@ -0,0 +1,28 @@ +// { dg-do assemble } +// GROUPS passed conversions +// cvt file +// Message-Id: <1992Jul31.142856.10082@ericsson.se> +// From: jonas@ericsson.se (Jonas Nygren) +// Subject: g++ bug +// Date: Fri, 31 Jul 1992 14:28:56 GMT + +class A {}; +class B : public A {}; + +B b; + +class R{ +public: + R() {} + operator B&() { return b; } +}; + +void f(A&) {} + +int main(){ + R r; + + f(r); // problem to cast to B& and then to A& +} + + -- cgit v1.2.3