diff options
| author | burnus <burnus@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-11-13 10:29:04 +0000 |
|---|---|---|
| committer | burnus <burnus@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-11-13 10:29:04 +0000 |
| commit | 2364aa60912b5ee4b859e87ea0a8e08dfed7bf9a (patch) | |
| tree | 87faea60e6c62e4aef9c6bd2f88b0461dc3739bd /gcc/fortran/trans-common.c | |
| parent | 71bb4bc6b34ed58a6c895d02f266f0181475fc4a (diff) | |
| download | gcc-2364aa60912b5ee4b859e87ea0a8e08dfed7bf9a.tar.gz | |
2010-11-13 Tobias Burnus <burnus@net-b.de>
PR fortran/45742
* trans-common.c (build_field): Add TREE_SIDE_EFFECTS for
* volatile.
* trans-decl.c (gfc_finish_var_decl): Ditto.
(create_function_arglist): Handle volatile dummy arguments.
2010-11-13 Tobias Burnus <burnus@net-b.de>
PR fortran/45742
* gfortran.dg/volatile12.f90: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166701 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/fortran/trans-common.c')
| -rw-r--r-- | gcc/fortran/trans-common.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/fortran/trans-common.c b/gcc/fortran/trans-common.c index 486fbbbb3de..1f59a693bd7 100644 --- a/gcc/fortran/trans-common.c +++ b/gcc/fortran/trans-common.c @@ -322,6 +322,7 @@ build_field (segment_info *h, tree union_type, record_layout_info rli) { tree new_type; TREE_THIS_VOLATILE (field) = 1; + TREE_SIDE_EFFECTS (field) = 1; new_type = build_qualified_type (TREE_TYPE (field), TYPE_QUAL_VOLATILE); TREE_TYPE (field) = new_type; } |