diff options
| author | Paul Brook <pbrook@gcc.gnu.org> | 2004-08-20 13:31:13 +0000 |
|---|---|---|
| committer | Paul Brook <pbrook@gcc.gnu.org> | 2004-08-20 13:31:13 +0000 |
| commit | 841b0c1f951dc45d9df5a10e0a6b952a75a02ebd (patch) | |
| tree | c0f8c05aa6a75da16bc6ae509e0aa81663c0d6dd /gcc/fortran/trans-array.c | |
| parent | 689ca4e7ae0dcac88d292029d281b75b52e8b431 (diff) | |
| download | gcc-841b0c1f951dc45d9df5a10e0a6b952a75a02ebd.zip gcc-841b0c1f951dc45d9df5a10e0a6b952a75a02ebd.tar.gz gcc-841b0c1f951dc45d9df5a10e0a6b952a75a02ebd.tar.bz2 | |
re PR fortran/17077 (adjustable size arrays crash)
2004-08-20 Paul Brook <paul@codesourcery.com>
Canqun Yang <canqun@nudt.edu.cn>
PR fortran/17077
* trans-array.c (gfc_conv_array_parameter): Pass correct pointer
for automatic arrays.
* trans-types.c (gfc_get_nodesc_array_type): Add comment.
testsuite/
* gfortran.dg/auto_array_1.f90: New test.
From-SVN: r86315
Diffstat (limited to 'gcc/fortran/trans-array.c')
| -rw-r--r-- | gcc/fortran/trans-array.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/gcc/fortran/trans-array.c b/gcc/fortran/trans-array.c index 3abb195..5299b4c 100644 --- a/gcc/fortran/trans-array.c +++ b/gcc/fortran/trans-array.c @@ -3762,10 +3762,12 @@ gfc_conv_array_parameter (gfc_se * se, gfc_expr * expr, gfc_ss * ss, int g77) if (!sym->attr.pointer && sym->as->type != AS_ASSUMED_SHAPE && !sym->attr.allocatable) { - if (!sym->attr.dummy) - se->expr = gfc_build_addr_expr (NULL, tmp); + /* Some variables are declared directly, others are declard as + pointers and allocated on the heap. */ + if (sym->attr.dummy || POINTER_TYPE_P (TREE_TYPE (tmp))) + se->expr = tmp; else - se->expr = tmp; + se->expr = gfc_build_addr_expr (NULL, tmp); return; } if (sym->attr.allocatable) |