diff options
Diffstat (limited to 'gcc/fortran/expr.c')
-rw-r--r-- | gcc/fortran/expr.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/fortran/expr.c b/gcc/fortran/expr.c index e6c1e4e..a872743 100644 --- a/gcc/fortran/expr.c +++ b/gcc/fortran/expr.c @@ -2847,6 +2847,16 @@ gfc_check_assign (gfc_expr *lvalue, gfc_expr *rvalue, int conform) return FAILURE; } + /* Assignment is the only case where character variables of different + kind values can be converted into one another. */ + if (lvalue->ts.type == BT_CHARACTER && rvalue->ts.type == BT_CHARACTER) + { + if (lvalue->ts.kind != rvalue->ts.kind) + gfc_convert_chartype (rvalue, &lvalue->ts); + + return SUCCESS; + } + return gfc_convert_type (rvalue, &lvalue->ts, 1); } |