mirror of
https://github.com/autc04/Retro68.git
synced 2024-12-26 16:29:28 +00:00
48 lines
1.2 KiB
C++
48 lines
1.2 KiB
C++
// icf_preemptible_functions_test.cc -- a test case for gold
|
|
|
|
// Copyright (C) 2010-2014 Free Software Foundation, Inc.
|
|
// Written by Sriraman Tallam <tmsriram@google.com>.
|
|
|
|
// This file is part of gold.
|
|
|
|
// This program is free software; you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation; either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with this program; if not, write to the Free Software
|
|
// Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
|
|
// MA 02110-1301, USA.
|
|
|
|
// The goal of this program is to verify that preemptible functions are
|
|
// correctly handled by ICF. In this program, foo and bar should not
|
|
// be folded although they are identical as zap or zip could be preempted.
|
|
|
|
int zap()
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
int zip()
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
int foo()
|
|
{
|
|
zap();
|
|
return 0;
|
|
}
|
|
|
|
int bar()
|
|
{
|
|
zip();
|
|
return 0;
|
|
}
|