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| author | Thomas Koenig <tkoenig@gcc.gnu.org> | 2008-07-07 19:45:55 +0000 |
|---|---|---|
| committer | Thomas Koenig <tkoenig@gcc.gnu.org> | 2008-07-07 19:45:55 +0000 |
| commit | 2769621878cf8b7559e702707f3e2d840ac7968e (patch) | |
| tree | 9f92fb2fe16307444d21c0a7e5e85af8d0429702 | |
| parent | 9ad13e91692eec408fb030c65f947a4065afc7df (diff) | |
| download | gcc-2769621878cf8b7559e702707f3e2d840ac7968e.zip gcc-2769621878cf8b7559e702707f3e2d840ac7968e.tar.gz gcc-2769621878cf8b7559e702707f3e2d840ac7968e.tar.bz2 | |
re PR fortran/36670 (Missing compile-time checks on sum and product)
2008-07-07 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/36670
* iresolve.c (gfc_resolve_product): Set shape of return
value from array.
(gfc_resolve_sum): Likewise.
2008-07-07 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/36670
* gfortran.dg/product_sum_bounds_1.f90: New test case.
From-SVN: r137595
| -rw-r--r-- | gcc/fortran/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/fortran/iresolve.c | 2 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gfortran.dg/product_sum_bounds_1.f90 | 8 |
4 files changed, 22 insertions, 0 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 0369a0f..44f61fa 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,10 @@ +2008-07-07 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/36670 + * iresolve.c (gfc_resolve_product): Set shape of return + value from array. + (gfc_resolve_sum): Likewise. + 2008-07-07 Jakub Jelinek <jakub@redhat.com> PR middle-end/36726 diff --git a/gcc/fortran/iresolve.c b/gcc/fortran/iresolve.c index 64a24e8..2c80414 100644 --- a/gcc/fortran/iresolve.c +++ b/gcc/fortran/iresolve.c @@ -1788,6 +1788,7 @@ gfc_resolve_product (gfc_expr *f, gfc_expr *array, gfc_expr *dim, if (dim != NULL) { f->rank = array->rank - 1; + f->shape = gfc_copy_shape_excluding (array->shape, array->rank, dim); gfc_resolve_dim_arg (dim); } @@ -2271,6 +2272,7 @@ gfc_resolve_sum (gfc_expr *f, gfc_expr *array, gfc_expr *dim, gfc_expr *mask) if (dim != NULL) { f->rank = array->rank - 1; + f->shape = gfc_copy_shape_excluding (array->shape, array->rank, dim); gfc_resolve_dim_arg (dim); } diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 143f75d..97f1e9b 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,5 +1,10 @@ 2008-07-07 Thomas Koenig <tkoenig@gcc.gnu.org> + PR fortran/36670 + * gfortran.dg/product_sum_bounds_1.f90: New test case. + +2008-07-07 Thomas Koenig <tkoenig@gcc.gnu.org> + PR fortran/36341 PR fortran/34670 * gfortran.dg/matmul_bounds_2.f90: New test. diff --git a/gcc/testsuite/gfortran.dg/product_sum_bounds_1.f90 b/gcc/testsuite/gfortran.dg/product_sum_bounds_1.f90 new file mode 100644 index 0000000..c639089 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/product_sum_bounds_1.f90 @@ -0,0 +1,8 @@ +! { dg-do compile } +program main + real, dimension(4,3) :: a + real, dimension(2) :: b + a = 21. + b = product(a,dim=1) ! { dg-error "Different shape" } + b = sum(a,dim=2) ! { dg-error "Different shape" } +end program main |