gcc/testsuite/gcc.c-torture/execute/memcheck/memcheck.exp

# Copyright (C) 1991, 92-93, 95, 97, 1998 Free Software Foundation, Inc.

# 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 2 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., 675 Mass Ave, Cambridge, MA 02139, USA. 

# This file was written by Rob Savoye. (rob@cygnus.com)
# Modified and maintained by Jeffrey Wheat (cassidy@cygnus.com)

#
# These tests come from Torbjorn Granlund (tege@cygnus.com)
# C torture test suite.
#

if $tracelevel then {
    strace $tracelevel
}

# load support procs
load_lib c-torture.exp

#
# main test loop
#

set tests [lsort [glob -nocomplain $srcdir/$subdir/*.c]]
set idx [lsearch $tests */driver.c]
if $idx>=0 {
    set tests [lreplace $tests $idx $idx]
} else {
    error "list can't find driver.c in $srcdir/$subdir"
}

# These don't work on AIX.  The constructors get run by a program built
# with -fcheck-memory-usage, which confuses the driver so much that
# they don't even link.
if { [istarget "powerpc-*-aix*"] 
     || [istarget "rs6000-*-aix*"] } { 
    set tests "" 
}

# Compiling driver.c on a remote host requires our ability to also
# find its driver.h header.
if [is_remote host] {
    remote_download host $srcdir/$subdir/driver.h
}

#
#  Do the compile.
#
gcc_target_compile $srcdir/$subdir/driver.c driver.o object {additional_flags=-w additional_flags=-g}

# In target.exp:default_target_compile, we download the resulting a.out
# to our local driver.o file, and delete a.out on the host.  This doesn't
# work for this set of tests, since each test needs to link against driver.o.
# So, to get around this we put it back.  This was chosen instead of actually
# modifying target.exp to somehow provide the option to keep the file on
# the remote host, since there aren't yet (in late 1999) enough tests
# doing this to warrant the change. 
if [is_remote host] {
    remote_download host driver.o
}

foreach src $tests {
    # If we're only testing specific files and this isn't one of them, skip it.
    if ![runtest_file_p $runtests $src] then {
	continue
    }

    c-torture-execute $src "-fcheck-memory-usage driver.o"
}

# Clean up after ourselves.
if [is_remote host] {
    remote_file host delete driver.o
}