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| author | sayle <sayle@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-03-25 01:28:11 +0000 |
|---|---|---|
| committer | sayle <sayle@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-03-25 01:28:11 +0000 |
| commit | bf0a0eb686201814ecac4ba02d34400ed20f9d31 (patch) | |
| tree | 8535c89df5c94aed2fd99466c926796da843b79c /gcc/fortran/gfortran.h | |
| parent | bda642f97b9b72123b849b1b72b4c28869a99434 (diff) | |
| download | ppe42-gcc-bf0a0eb686201814ecac4ba02d34400ed20f9d31.tar.gz ppe42-gcc-bf0a0eb686201814ecac4ba02d34400ed20f9d31.zip | |
* gfortran.h (gfc_symbol): Add a new "forall_index" bit field.
* match.c (match_forall_iterator): Set forall_index field on
the iteration variable's symbol.
* dependency.c (contains_forall_index_p): New function to
traverse a gfc_expr to check whether it contains a variable
with forall_index set in it's symbol.
(gfc_check_element_vs_element): Return GFC_DEP_EQUAL for scalar
constant expressions that don't variables used as FORALL indices.
* gfortran.dg/dependency_9.f90: New (resurected) test case.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112373 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/fortran/gfortran.h')
| -rw-r--r-- | gcc/fortran/gfortran.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/fortran/gfortran.h b/gcc/fortran/gfortran.h index 3e673a8ccf5..a7b84b1a2e3 100644 --- a/gcc/fortran/gfortran.h +++ b/gcc/fortran/gfortran.h @@ -852,6 +852,8 @@ typedef struct gfc_symbol /* Nonzero if all equivalences associated with this symbol have been processed. */ unsigned equiv_built:1; + /* Set if this variable is used as an index name in a FORALL. */ + unsigned forall_index:1; int refs; struct gfc_namespace *ns; /* namespace containing this symbol */ |
