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weak: New directory.

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2002-09-06  Stan Shebs  <shebs@apple.com>
            David Edelsohn  <edelsohn@gnu.org>

        * gcc.dg/weak: New directory.
        * gcc.dg/weak-[1-9].c: Move to new directory, remove all
        target-specific xfail bits.
        * gcc.dg/typeof-2.c: Move to new directory.
        * gcc.dg/weak.exp: New expect script.

Co-Authored-By: David Edelsohn <edelsohn@gnu.org>

From-SVN: r56882
This commit is contained in:
Stan Shebs 2002-09-06 13:00:39 +00:00 committed by Stan Shebs
parent 96fd3851d2
commit 556d006c02
14 changed files with 67 additions and 74 deletions
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9
gcc/testsuite/ChangeLog
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@ -1,3 +1,12 @@
2002-09-06 Stan Shebs <shebs@apple.com>
David Edelsohn <edelsohn@gnu.org>
* gcc.dg/weak: New directory.
* gcc.dg/weak-[1-9].c: Move to new directory, remove all
target-specific xfail bits.
* gcc.dg/typeof-2.c: Move to new directory.
* gcc.dg/weak.exp: New expect script.
2002-09-06 Alan Modra <amodra@bigpond.net.au>
* gcc.c-torture/execute/extzvsi.c: New test.

8
gcc/testsuite/gcc.dg/weak-7.c
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@ -1,8 +0,0 @@
/* { dg-do compile } */
/* { dg-excess-errors "COFF does not support weak symbols" { target *-*-coff i?86-pc-cygwin h8300-*-hms } } */
/* { dg-excess-errors "Darwin does not support weak symbols" { target *-*-darwin* } } */
extern void * foo (void);
void * foo (void) { return (void *)foo; } /* { dg-error "precede" } */
extern void * foo (void) __attribute__((weak));

10
gcc/testsuite/gcc.dg/weak-8.c
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@ -1,10 +0,0 @@
/* { dg-do assemble } */
/* COFF does not support weak, and dg doesn't support UNSUPPORTED. */
/* { dg-do assemble { xfail *-*-coff i?86-pc-cygwin h8300-*-hms *-*-darwin* } } */
__attribute__ ((weak)) int i;
int f() {
return i;
}

0
gcc/testsuite/gcc.dg/typeof-2.c → gcc/testsuite/gcc.dg/weak/typeof-2.c
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8
gcc/testsuite/gcc.dg/weak-1.c → gcc/testsuite/gcc.dg/weak/weak-1.c
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@ -1,14 +1,6 @@
/* { dg-do compile } */
/* { dg-options "-fno-common" } */
/* COFF does not support weak, and dg doesn't support UNSUPPORTED. */
/* { dg-do compile { xfail *-*-coff i?86-pc-cygwin h8300-*-hms *-*-darwin* } } */
/* { dg-final { global target_triplet } } */
/* { dg-final { if [string match *-*-darwin* $target_triplet ] {return} } } */
/* { dg-final { if [string match h8300-*-hms $target_triplet ] {return} } } */
/* { dg-final { if [string match i?86-pc-cygwin $target_triplet ] {return} } } */
/* { dg-final { if [string match *-*-coff $target_triplet ] {return} } } */
/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?a" } } */
/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?b" } } */
/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?c" } } */

10
gcc/testsuite/gcc.dg/weak-2.c → gcc/testsuite/gcc.dg/weak/weak-2.c
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@ -1,14 +1,6 @@
/* { dg-do compile } */
/* { dg-options "-fno-common" } */
/* COFF does not support weak, and dg doesn't support UNSUPPORTED. */
/* { dg-do compile { xfail *-*-coff i?86-pc-cygwin h8300-*-hms *-*-darwin* } } */
/* { dg-final { global target_triplet } } */
/* { dg-final { if [string match *-*-darwin* $target_triplet ] {return} } } */
/* { dg-final { if [string match h8300-*-hms $target_triplet ] {return} } } */
/* { dg-final { if [string match i?86-pc-cygwin $target_triplet ] {return} } } */
/* { dg-final { if [string match *-*-coff $target_triplet ] {return} } } */
/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?ffoo1a" } } */
/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?ffoo1b" } } */
/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?ffoo1c" } } */
@ -31,7 +23,7 @@ void * foo1b (void)
return (void *)ffoo1b;
}
extern void * ffoo1c (void); /* { dg-warning "applying #pragma weak" "applying #pragma weak" { xfail *-*-coff i?86-pc-cygwin h8300-*-hms *-*-darwin* } } */
extern void * ffoo1c (void); /* { dg-warning "applying #pragma weak" "applying #pragma weak" } */
void * foo1c (void)
{
return (void *)ffoo1c;

10
gcc/testsuite/gcc.dg/weak-3.c → gcc/testsuite/gcc.dg/weak/weak-3.c
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@ -1,16 +1,6 @@
/* { dg-do compile } */
/* { dg-options "-fno-common" } */
/* COFF does not support weak, and dg doesn't support UNSUPPORTED. */
/* { dg-do compile { xfail *-*-coff i?86-pc-cygwin h8300-*-hms *-*-darwin* } } */
/* { dg-excess-errors "COFF does not support weak symbols" { target *-*-coff i?86-pc-cygwin h8300-*-hms } } */
/* { dg-excess-errors "Darwin does not support weak symbols" { target *-*-darwin* } } */
/* { dg-final { global target_triplet } } */
/* { dg-final { if [string match *-*-darwin* $target_triplet ] {return} } } */
/* { dg-final { if [string match h8300-*-hms $target_triplet ] {return} } } */
/* { dg-final { if [string match i?86-pc-cygwin $target_triplet ] {return} } } */
/* { dg-final { if [string match *-*-coff $target_triplet ] {return} } } */
/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?ffoo1a" } } */
/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?ffoo1b" } } */
/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?ffoo1c" } } */

12
gcc/testsuite/gcc.dg/weak-4.c → gcc/testsuite/gcc.dg/weak/weak-4.c
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@ -1,14 +1,6 @@
/* { dg-do compile } */
/* { dg-options "-fno-common" } */
/* COFF does not support weak, and dg doesn't support UNSUPPORTED. */
/* { dg-do compile { xfail *-*-coff i?86-pc-cygwin h8300-*-hms *-*-darwin* } } */
/* { dg-final { global target_triplet } } */
/* { dg-final { if [string match *-*-darwin* $target_triplet ] {return} } } */
/* { dg-final { if [string match h8300-*-hms $target_triplet ] {return} } } */
/* { dg-final { if [string match i?86-pc-cygwin $target_triplet ] {return} } } */
/* { dg-final { if [string match *-*-coff $target_triplet ] {return} } } */
/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1a" } } */
/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1b" } } */
/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1c" } } */
@ -39,7 +31,7 @@ void * foo1b (void)
}
extern int vfoo1c; /* { dg-warning "applying #pragma weak" "applying #pragma weak" { xfail *-*-coff i?86-pc-cygwin h8300-*-hms *-*-darwin* } } */
extern int vfoo1c; /* { dg-warning "applying #pragma weak" "applying #pragma weak" } */
void * foo1c (void)
{
return (void *)&vfoo1c;
@ -71,7 +63,7 @@ void * foo1f (void)
#pragma weak vfoo1f
extern int vfoo1g; /* { dg-warning "applying #pragma weak" "applying #pragma weak" { xfail *-*-coff i?86-pc-cygwin h8300-*-hms *-*-darwin* } } */
extern int vfoo1g; /* { dg-warning "applying #pragma weak" "applying #pragma weak" } */
void * foo1g (void)
{
return (void *)&vfoo1g;

10
gcc/testsuite/gcc.dg/weak-5.c → gcc/testsuite/gcc.dg/weak/weak-5.c
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@ -1,16 +1,6 @@
/* { dg-do compile } */
/* { dg-options "-fno-common" } */
/* COFF does not support weak, and dg doesn't support UNSUPPORTED. */
/* { dg-do compile { xfail *-*-coff i?86-pc-cygwin h8300-*-hms *-*-darwin* } } */
/* { dg-excess-errors "COFF does not support weak symbols" { target *-*-coff i?86-pc-cygwin h8300-*-hms } } */
/* { dg-excess-errors "Darwin does not support weak symbols" { target *-*-darwin* } } */
/* { dg-final { global target_triplet } } */
/* { dg-final { if [string match *-*-darwin* $target_triplet ] {return} } } */
/* { dg-final { if [string match h8300-*-hms $target_triplet ] {return} } } */
/* { dg-final { if [string match i?86-pc-cygwin $target_triplet ] {return} } } */
/* { dg-final { if [string match *-*-coff $target_triplet ] {return} } } */
/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1a" } } */
/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1b" } } */
/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?vfoo1c" } } */

2
gcc/testsuite/gcc.dg/weak-6.c → gcc/testsuite/gcc.dg/weak/weak-6.c
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@ -1,6 +1,6 @@
/* { dg-do compile } */
extern void * foo (void);
void * foo (void) { return (void *)foo; } /* { dg-error "precede" "" { xfail *-*-coff i?86-pc-cygwin h8300-*-hms *-*-darwin* } } */
void * foo (void) { return (void *)foo; } /* { dg-error "precede" } */
#pragma weak foo

6
gcc/testsuite/gcc.dg/weak/weak-7.c Normal file
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@ -0,0 +1,6 @@
/* { dg-do compile } */
extern void * foo (void);
void * foo (void) { return (void *)foo; } /* { dg-error "precede" } */
extern void * foo (void) __attribute__((weak));

7
gcc/testsuite/gcc.dg/weak/weak-8.c Normal file
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@ -0,0 +1,7 @@
/* { dg-do assemble } */
__attribute__ ((weak)) int i;
int f() {
return i;
}

8
gcc/testsuite/gcc.dg/weak-9.c → gcc/testsuite/gcc.dg/weak/weak-9.c
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@ -1,14 +1,6 @@
/* { dg-do compile } */
/* { dg-options "-fno-common" } */
/* COFF does not support weak, and dg doesn't support UNSUPPORTED. */
/* { dg-do compile { xfail *-*-coff i?86-pc-cygwin h8300-*-hms *-*-darwin* } } */
/* { dg-final { global target_triplet } } */
/* { dg-final { if [string match *-*-darwin* $target_triplet ] {return} } } */
/* { dg-final { if [string match h8300-*-hms $target_triplet ] {return} } } */
/* { dg-final { if [string match i?86-pc-cygwin $target_triplet ] {return} } } */
/* { dg-final { if [string match *-*-coff $target_triplet ] {return} } } */
/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?f1" } } */
/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?f2" } } */
/* { dg-final { scan-assembler "weak\[^ \t\]*\[ \t\]_?f3" } } */

41
gcc/testsuite/gcc.dg/weak/weak.exp Normal file
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@ -0,0 +1,41 @@
# 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.
# 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"
}
if { [ check_weak_available ] == 1 } {
dg-init
dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.\[cS\]]] \
"" $DEFAULT_CFLAGS
dg-finish
} elseif { [ check_weak_available ] == 0 } {
unsupported "gcc.dg/weak"
} else {
unresolved "gcc.dg/weak"
}