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| author | Thomas Koenig <tkoenig@gcc.gnu.org> | 2017-12-01 18:06:31 +0000 |
|---|---|---|
| committer | Thomas Koenig <tkoenig@gcc.gnu.org> | 2017-12-01 18:06:31 +0000 |
| commit | 1cde289f1cf4d06815dbef089e969f7be0294178 (patch) | |
| tree | 722d167eee3f2c6cb5fc7f88c7c5cf030cdd467d /gcc/fortran/frontend-passes.c | |
| parent | ad8fda29e6274dd28aa11d15e98cc777f56ffb37 (diff) | |
| download | gcc-1cde289f1cf4d06815dbef089e969f7be0294178.zip gcc-1cde289f1cf4d06815dbef089e969f7be0294178.tar.gz gcc-1cde289f1cf4d06815dbef089e969f7be0294178.tar.bz2 | |
re PR fortran/83224 (creating character array from elements shorter than declared does not pad with whitespace properly and aborts)
2017-12-01 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/83224
* frontend-passes.c (create_var): Also handle
character arrays, handling deferred lenghts.
2017-12-01 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/83224
* gfortran.dg/dependency_51.f90: New test.
From-SVN: r255331
Diffstat (limited to 'gcc/fortran/frontend-passes.c')
| -rw-r--r-- | gcc/fortran/frontend-passes.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/gcc/fortran/frontend-passes.c b/gcc/fortran/frontend-passes.c index 80d8767..3382058 100644 --- a/gcc/fortran/frontend-passes.c +++ b/gcc/fortran/frontend-passes.c @@ -767,7 +767,7 @@ create_var (gfc_expr * e, const char *vname) } deferred = 0; - if (e->ts.type == BT_CHARACTER && e->rank == 0) + if (e->ts.type == BT_CHARACTER) { gfc_expr *length; @@ -778,6 +778,8 @@ create_var (gfc_expr * e, const char *vname) else { symbol->attr.allocatable = 1; + symbol->ts.u.cl->length = NULL; + symbol->ts.deferred = 1; deferred = 1; } } @@ -790,7 +792,7 @@ create_var (gfc_expr * e, const char *vname) result = gfc_get_expr (); result->expr_type = EXPR_VARIABLE; - result->ts = e->ts; + result->ts = symbol->ts; result->ts.deferred = deferred; result->rank = e->rank; result->shape = gfc_copy_shape (e->shape, e->rank); |