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/refs1.C | 43 ++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 gcc/testsuite/g++.old-deja/g++.law/refs1.C (limited to 'gcc/testsuite/g++.old-deja/g++.law/refs1.C') diff --git a/gcc/testsuite/g++.old-deja/g++.law/refs1.C b/gcc/testsuite/g++.old-deja/g++.law/refs1.C new file mode 100644 index 000000000..d6dd21c27 --- /dev/null +++ b/gcc/testsuite/g++.old-deja/g++.law/refs1.C @@ -0,0 +1,43 @@ +// { dg-do run } +// GROUPS passed references +// (Message bugs/refs:1) +// From: tal@vlsi.cs.caltech.edu +// Date: Fri, 25 Feb 94 23:55:50 -0800 +// Subject: g++-2.5.8 produces incorrect code for references +// Message-ID: <9402260755.AA27693@vlsi.cs.caltech.edu> + +#include + +class C { +private: + const char** list; +public: + C(const char** ); + void count (int&); +}; + +C::C (const char** l) { + list = l; +} + +void C::count (int& total) { + if (*list == NULL) + return; + else { + list++; + count (++total); // THIS IS WHERE THE TROUBLE STARTS + } +} + +const char * foo[] = { + "one", "two", "three", NULL}; + +int main() { + C c(foo); + int i = 0; + c.count(i); + if (i == 3) + printf ("PASS\n"); + else + { printf ("FAIL\n"); return 1; } +} -- cgit v1.2.3