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Testcases for sibcall unwind info problems.

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PR target/13158
* gcc.target/ia64/sibcall-unwind-1.c: New test.
PR target/18987
* gcc.target/ia64/sibcall-unwind-2.c: New test.

From-SVN: r93660
This commit is contained in:
James E Wilson 2005-01-14 11:45:23 -08:00 committed by Jim Wilson
parent 05075d4e46
commit 66f9a6de4c
4 changed files with 69 additions and 0 deletions
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7
gcc/testsuite/ChangeLog
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2005-01-14 James E. Wilson <wilson@specifixinc.com>
PR target/13158
* gcc.target/ia64/sibcall-unwind-1.c: New test.
PR target/18987
* gcc.target/ia64/sibcall-unwind-2.c: New test.
2005-01-14 Steven G. Kargl <kargls@comcast.net>
* gfortran.dg/select_1.f90: New test.

41
gcc/testsuite/gcc.target/ia64/ia64.exp Normal file
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# Copyright (C) 1997 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
# GCC testsuite that uses the `dg.exp' driver.
# Exit immediately if this isn't an IA-64 target.
if ![istarget ia64*-*-*] then {
return
}
# Load support procs.
load_lib gcc-dg.exp
# If a testcase doesn't have special options, use these.
global DEFAULT_CFLAGS
if ![info exists DEFAULT_CFLAGS] then {
set DEFAULT_CFLAGS " -ansi -pedantic-errors"
}
# Initialize `dg'.
dg-init
# Main loop.
dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.\[cS\]]] \
"" $DEFAULT_CFLAGS
# All done.
dg-finish

10
gcc/testsuite/gcc.target/ia64/sibcall-unwind-1.c Normal file
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/* PR 13158. Emit ".restore sp" for a sibcall. */
/* { dg-do compile } */
/* { dg-options "-O2 -w" } */
/* { dg-final { scan-assembler-times "\\.restore sp" 1 } } */
static void do_date (char *);
void rfc822_date (char *date)
{
do_date (date);
}

11
gcc/testsuite/gcc.target/ia64/sibcall-unwind-2.c Normal file
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/* PR 18987. This caused an assembler error because we emitted ".restore sp"
twice. */
/* { dg-do compile } */
/* { dg-options "-O2 -fno-omit-frame-pointer -w" } */
/* { dg-final { scan-assembler-times "\\.restore sp" 1 } } */
static void do_date (char *);
void rfc822_date (char *date)
{
do_date (date);
}