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++.brendan/crash62.C | 32 ++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 gcc/testsuite/g++.old-deja/g++.brendan/crash62.C (limited to 'gcc/testsuite/g++.old-deja/g++.brendan/crash62.C') diff --git a/gcc/testsuite/g++.old-deja/g++.brendan/crash62.C b/gcc/testsuite/g++.old-deja/g++.brendan/crash62.C new file mode 100644 index 000000000..7147c9a8e --- /dev/null +++ b/gcc/testsuite/g++.old-deja/g++.brendan/crash62.C @@ -0,0 +1,32 @@ +// { dg-do assemble } +// GROUPS passed old-abort +#include + + void + fubar(std::ostream* out, const char* s) + { + (*out) << s << std::endl; + return; + } + + int + main() + { + // Declare a ref and a pointer to the same ostream. + // + std::ostream* out = &std::cerr; + std::ostream& die = std::cerr; + + // Valid call to fubar. + // + fubar(out, "First line."); + + // Invalid call to fubar. (1st arg is an ostream&. fubar expects + // ostream*.)This should be a syntax error, but g++ does not catch it. + // Call to this function results in a bus error in fubar when the 1st + // arg is dereferenced. + // + fubar(die, "Second line.");// { dg-error "" } cannot convert .die.* + + return 1; + } -- cgit v1.2.3