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[multiple changes]

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2005-06-25  Thomas Koenig  <Thomas.Koenig@online.de>

        PR libfortran/22144
        * m4/cshift1.m4: Remove const from argument ret.
        Populate return array descriptor if ret->data is NULL.
        * m4/eoshift1.m4: Likewise.
        * m4/eoshift3.m4: Likewise.
        * generated/cshift1_4.c:  Regenerated.
        * generated/cshift1_8.c:  Regenerated.
        * generated/eoshift1_4.c:  Regenerated.
        * generated/eoshift1_8.c:  Regenerated.
        * generated/eoshift3_4.c:  Regenerated.
        * generated/eoshift3_8.c:  Regenerated.

2005-06-25  Thomas Koenig <Thomas.Koenig@online.de>

        PR libfortran/21144
        * gfortran.dg/shift-alloc.f90:  New testcase.

From-SVN: r101318
This commit is contained in:
Thomas Koenig 2005-06-25 09:56:37 +00:00 committed by Thomas Koenig
parent 366ccddb2b
commit 0e6d033bc8
12 changed files with 223 additions and 12 deletions
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5
gcc/testsuite/ChangeLog
View File

@ -1,3 +1,8 @@
2005-06-25 Thomas Koenig <Thomas.Koenig@online.de>
PR libfortran/21144
* gfortran.dg/shift-alloc.f90: New testcase.
2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
* all files: Update FSF address in copyright headers.

18
gcc/testsuite/gfortran.dg/shift-alloc.f90 Normal file
View File

@ -0,0 +1,18 @@
! { dg do-run }
! PR 22144: eoshift1, eoshift3 and cshift1 used to lack memory
! allocation, which caused the writes to segfault.
program main
implicit none
integer, dimension (:,:),allocatable :: a
integer, dimension (3) :: sh, bo
character(len=80) line1, line2
integer :: i
allocate (a(3,3))
a = reshape((/(i,i=1,9)/),shape(a))
sh = (/ 2, -1, -2 /)
bo = (/ -3, -2, -1 /)
write(unit=line1,fmt='(10I5)') cshift(a, shift=sh)
write(unit=line1,fmt='(10I5)') eoshift(a, shift=sh)
write(unit=line1,fmt='(10I5)') eoshift(a, shift=sh, boundary=bo)
end program main

14
libgfortran/ChangeLog
View File

@ -1,3 +1,17 @@
2005-06-25 Thomas Koenig <Thomas.Koenig@online.de>
PR libfortran/22144
* m4/cshift1.m4: Remove const from argument ret.
Populate return array descriptor if ret->data is NULL.
* m4/eoshift1.m4: Likewise.
* m4/eoshift3.m4: Likewise.
* generated/cshift1_4.c: Regenerated.
* generated/cshift1_8.c: Regenerated.
* generated/eoshift1_4.c: Regenerated.
* generated/eoshift1_8.c: Regenerated.
* generated/eoshift3_4.c: Regenerated.
* generated/eoshift3_8.c: Regenerated.
2005-06-24 Jerry DeLisle <jvdelisle@verizon.net>
PR libfortran/21915

23
libgfortran/generated/cshift1_4.c
View File

@ -34,13 +34,13 @@ Boston, MA 02111-1307, USA. */
#include <string.h>
#include "libgfortran.h"
void cshift1_4 (const gfc_array_char * ret,
void cshift1_4 (gfc_array_char * ret,
const gfc_array_char * array,
const gfc_array_i4 * h, const GFC_INTEGER_4 * pwhich);
export_proto(cshift1_4);
void
cshift1_4 (const gfc_array_char * ret,
cshift1_4 (gfc_array_char * ret,
const gfc_array_char * array,
const gfc_array_i4 * h, const GFC_INTEGER_4 * pwhich)
{
@ -80,6 +80,25 @@ cshift1_4 (const gfc_array_char * ret,
size = GFC_DESCRIPTOR_SIZE (ret);
if (ret->data == NULL)
{
int i;
ret->data = internal_malloc_size (size * size0 ((array_t *)array));
ret->base = 0;
ret->dtype = array->dtype;
for (i = 0; i < GFC_DESCRIPTOR_RANK (array); i++)
{
ret->dim[i].lbound = 0;
ret->dim[i].ubound = array->dim[i].ubound - array->dim[i].lbound;
if (i == 0)
ret->dim[i].stride = 1;
else
ret->dim[i].stride = (ret->dim[i-1].ubound + 1) * ret->dim[i-1].stride;
}
}
extent[0] = 1;
count[0] = 0;
size = GFC_DESCRIPTOR_SIZE (array);

23
libgfortran/generated/cshift1_8.c
View File

@ -34,13 +34,13 @@ Boston, MA 02111-1307, USA. */
#include <string.h>
#include "libgfortran.h"
void cshift1_8 (const gfc_array_char * ret,
void cshift1_8 (gfc_array_char * ret,
const gfc_array_char * array,
const gfc_array_i8 * h, const GFC_INTEGER_8 * pwhich);
export_proto(cshift1_8);
void
cshift1_8 (const gfc_array_char * ret,
cshift1_8 (gfc_array_char * ret,
const gfc_array_char * array,
const gfc_array_i8 * h, const GFC_INTEGER_8 * pwhich)
{
@ -80,6 +80,25 @@ cshift1_8 (const gfc_array_char * ret,
size = GFC_DESCRIPTOR_SIZE (ret);
if (ret->data == NULL)
{
int i;
ret->data = internal_malloc_size (size * size0 ((array_t *)array));
ret->base = 0;
ret->dtype = array->dtype;
for (i = 0; i < GFC_DESCRIPTOR_RANK (array); i++)
{
ret->dim[i].lbound = 0;
ret->dim[i].ubound = array->dim[i].ubound - array->dim[i].lbound;
if (i == 0)
ret->dim[i].stride = 1;
else
ret->dim[i].stride = (ret->dim[i-1].ubound + 1) * ret->dim[i-1].stride;
}
}
extent[0] = 1;
count[0] = 0;
size = GFC_DESCRIPTOR_SIZE (array);

24
libgfortran/generated/eoshift1_4.c
View File

@ -37,14 +37,14 @@ Boston, MA 02111-1307, USA. */
static const char zeros[16] =
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
extern void eoshift1_4 (const gfc_array_char *,
extern void eoshift1_4 (gfc_array_char *,
const gfc_array_char *,
const gfc_array_i4 *, const char *,
const GFC_INTEGER_4 *);
export_proto(eoshift1_4);
void
eoshift1_4 (const gfc_array_char *ret,
eoshift1_4 (gfc_array_char *ret,
const gfc_array_char *array,
const gfc_array_i4 *h, const char *pbound,
const GFC_INTEGER_4 *pwhich)
@ -95,6 +95,26 @@ eoshift1_4 (const gfc_array_char *ret,
extent[0] = 1;
count[0] = 0;
size = GFC_DESCRIPTOR_SIZE (array);
if (ret->data == NULL)
{
int i;
ret->data = internal_malloc_size (size * size0 ((array_t *)array));
ret->base = 0;
ret->dtype = array->dtype;
for (i = 0; i < GFC_DESCRIPTOR_RANK (array); i++)
{
ret->dim[i].lbound = 0;
ret->dim[i].ubound = array->dim[i].ubound - array->dim[i].lbound;
if (i == 0)
ret->dim[i].stride = 1;
else
ret->dim[i].stride = (ret->dim[i-1].ubound + 1) * ret->dim[i-1].stride;
}
}
n = 0;
for (dim = 0; dim < GFC_DESCRIPTOR_RANK (array); dim++)
{

24
libgfortran/generated/eoshift1_8.c
View File

@ -37,14 +37,14 @@ Boston, MA 02111-1307, USA. */
static const char zeros[16] =
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
extern void eoshift1_8 (const gfc_array_char *,
extern void eoshift1_8 (gfc_array_char *,
const gfc_array_char *,
const gfc_array_i8 *, const char *,
const GFC_INTEGER_8 *);
export_proto(eoshift1_8);
void
eoshift1_8 (const gfc_array_char *ret,
eoshift1_8 (gfc_array_char *ret,
const gfc_array_char *array,
const gfc_array_i8 *h, const char *pbound,
const GFC_INTEGER_8 *pwhich)
@ -95,6 +95,26 @@ eoshift1_8 (const gfc_array_char *ret,
extent[0] = 1;
count[0] = 0;
size = GFC_DESCRIPTOR_SIZE (array);
if (ret->data == NULL)
{
int i;
ret->data = internal_malloc_size (size * size0 ((array_t *)array));
ret->base = 0;
ret->dtype = array->dtype;
for (i = 0; i < GFC_DESCRIPTOR_RANK (array); i++)
{
ret->dim[i].lbound = 0;
ret->dim[i].ubound = array->dim[i].ubound - array->dim[i].lbound;
if (i == 0)
ret->dim[i].stride = 1;
else
ret->dim[i].stride = (ret->dim[i-1].ubound + 1) * ret->dim[i-1].stride;
}
}
n = 0;
for (dim = 0; dim < GFC_DESCRIPTOR_RANK (array); dim++)
{

19
libgfortran/generated/eoshift3_4.c
View File

@ -90,6 +90,25 @@ eoshift3_4 (gfc_array_char *ret, gfc_array_char *array,
which = 0;
size = GFC_DESCRIPTOR_SIZE (ret);
if (ret->data == NULL)
{
int i;
ret->data = internal_malloc_size (size * size0 ((array_t *)array));
ret->base = 0;
ret->dtype = array->dtype;
for (i = 0; i < GFC_DESCRIPTOR_RANK (array); i++)
{
ret->dim[i].lbound = 0;
ret->dim[i].ubound = array->dim[i].ubound - array->dim[i].lbound;
if (i == 0)
ret->dim[i].stride = 1;
else
ret->dim[i].stride = (ret->dim[i-1].ubound + 1) * ret->dim[i-1].stride;
}
}
extent[0] = 1;
count[0] = 0;

19
libgfortran/generated/eoshift3_8.c
View File

@ -90,6 +90,25 @@ eoshift3_8 (gfc_array_char *ret, gfc_array_char *array,
which = 0;
size = GFC_DESCRIPTOR_SIZE (ret);
if (ret->data == NULL)
{
int i;
ret->data = internal_malloc_size (size * size0 ((array_t *)array));
ret->base = 0;
ret->dtype = array->dtype;
for (i = 0; i < GFC_DESCRIPTOR_RANK (array); i++)
{
ret->dim[i].lbound = 0;
ret->dim[i].ubound = array->dim[i].ubound - array->dim[i].lbound;
if (i == 0)
ret->dim[i].stride = 1;
else
ret->dim[i].stride = (ret->dim[i-1].ubound + 1) * ret->dim[i-1].stride;
}
}
extent[0] = 1;
count[0] = 0;

23
libgfortran/m4/cshift1.m4
View File

@ -35,13 +35,13 @@ Boston, MA 02111-1307, USA. */
#include "libgfortran.h"'
include(iparm.m4)dnl
void cshift1_`'atype_kind (const gfc_array_char * ret,
void cshift1_`'atype_kind (gfc_array_char * ret,
const gfc_array_char * array,
const atype * h, const atype_name * pwhich);
export_proto(cshift1_`'atype_kind);
void
cshift1_`'atype_kind (const gfc_array_char * ret,
cshift1_`'atype_kind (gfc_array_char * ret,
const gfc_array_char * array,
const atype * h, const atype_name * pwhich)
{
@ -81,6 +81,25 @@ cshift1_`'atype_kind (const gfc_array_char * ret,
size = GFC_DESCRIPTOR_SIZE (ret);
if (ret->data == NULL)
{
int i;
ret->data = internal_malloc_size (size * size0 ((array_t *)array));
ret->base = 0;
ret->dtype = array->dtype;
for (i = 0; i < GFC_DESCRIPTOR_RANK (array); i++)
{
ret->dim[i].lbound = 0;
ret->dim[i].ubound = array->dim[i].ubound - array->dim[i].lbound;
if (i == 0)
ret->dim[i].stride = 1;
else
ret->dim[i].stride = (ret->dim[i-1].ubound + 1) * ret->dim[i-1].stride;
}
}
extent[0] = 1;
count[0] = 0;
size = GFC_DESCRIPTOR_SIZE (array);

24
libgfortran/m4/eoshift1.m4
View File

@ -38,14 +38,14 @@ include(iparm.m4)dnl
static const char zeros[16] =
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
extern void eoshift1_`'atype_kind (const gfc_array_char *,
extern void eoshift1_`'atype_kind (gfc_array_char *,
const gfc_array_char *,
const atype *, const char *,
const atype_name *);
export_proto(eoshift1_`'atype_kind);
void
eoshift1_`'atype_kind (const gfc_array_char *ret,
eoshift1_`'atype_kind (gfc_array_char *ret,
const gfc_array_char *array,
const atype *h, const char *pbound,
const atype_name *pwhich)
@ -96,6 +96,26 @@ eoshift1_`'atype_kind (const gfc_array_char *ret,
extent[0] = 1;
count[0] = 0;
size = GFC_DESCRIPTOR_SIZE (array);
if (ret->data == NULL)
{
int i;
ret->data = internal_malloc_size (size * size0 ((array_t *)array));
ret->base = 0;
ret->dtype = array->dtype;
for (i = 0; i < GFC_DESCRIPTOR_RANK (array); i++)
{
ret->dim[i].lbound = 0;
ret->dim[i].ubound = array->dim[i].ubound - array->dim[i].lbound;
if (i == 0)
ret->dim[i].stride = 1;
else
ret->dim[i].stride = (ret->dim[i-1].ubound + 1) * ret->dim[i-1].stride;
}
}
n = 0;
for (dim = 0; dim < GFC_DESCRIPTOR_RANK (array); dim++)
{

19
libgfortran/m4/eoshift3.m4
View File

@ -91,6 +91,25 @@ eoshift3_`'atype_kind (gfc_array_char *ret, gfc_array_char *array,
which = 0;
size = GFC_DESCRIPTOR_SIZE (ret);
if (ret->data == NULL)
{
int i;
ret->data = internal_malloc_size (size * size0 ((array_t *)array));
ret->base = 0;
ret->dtype = array->dtype;
for (i = 0; i < GFC_DESCRIPTOR_RANK (array); i++)
{
ret->dim[i].lbound = 0;
ret->dim[i].ubound = array->dim[i].ubound - array->dim[i].lbound;
if (i == 0)
ret->dim[i].stride = 1;
else
ret->dim[i].stride = (ret->dim[i-1].ubound + 1) * ret->dim[i-1].stride;
}
}
extent[0] = 1;
count[0] = 0;