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/optimize1.C | 71 ++++++++++++++++++++++++ 1 file changed, 71 insertions(+) create mode 100644 gcc/testsuite/g++.old-deja/g++.other/optimize1.C (limited to 'gcc/testsuite/g++.old-deja/g++.other/optimize1.C') diff --git a/gcc/testsuite/g++.old-deja/g++.other/optimize1.C b/gcc/testsuite/g++.old-deja/g++.other/optimize1.C new file mode 100644 index 000000000..b4707c5af --- /dev/null +++ b/gcc/testsuite/g++.old-deja/g++.other/optimize1.C @@ -0,0 +1,71 @@ +// { dg-do run } +// { dg-options "-O2" } +// +// Copyright (C) 2001 Free Software Foundation, Inc. +// Contributed by Nathan Sidwell 18 May 2001 + +// Bug 2781. We forgot to copy addressability information when +// cloning. + +struct B +{ + B(int v1); + void Member (int v1); + static void Static (int v1); +}; + +struct D : B +{ + D (int v1); +}; + +void xswap(int& x1) ; + +int xxx = 0; + +B::B(int v1) +{ + xswap(v1); + xxx = v1; +} + +void B::Member(int v1) +{ + xswap(v1); + xxx = v1; +} + +void B::Static(int v1) +{ + xswap(v1); + xxx = v1; +} + +D::D(int v1) + : B (v1) +{ +} + +void xswap (int& x1) { x1 = 2; } + +int main () +{ + B p (1); + + if (xxx != 2) + return 1; + + D q (1); + if (xxx != 2) + return 2; + + p.Member (1); + if (xxx != 2) + return 3; + + p.Static (1); + if (xxx != 2) + return 4; + + return 0; +} -- cgit v1.2.3