diff options
-rw-r--r-- | gcc/tree.def | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/tree.def b/gcc/tree.def index 71d638640eb..1338a73b65a 100644 --- a/gcc/tree.def +++ b/gcc/tree.def @@ -200,7 +200,9 @@ DEFTREECODE (FILE_TYPE, "file_type", "t", 0) DEFTREECODE (ARRAY_TYPE, "array_type", "t", 0) /* Types of sets for Pascal. Special fields are the same as - in an array type. The target type is always a boolean type. */ + in an array type. The target type is always a boolean type. + Used for both bitstrings and powersets in Chill; + TYPE_STRING_FLAG indicates a bitstring. */ DEFTREECODE (SET_TYPE, "set_type", "t", 0) /* Struct in C, or record in Pascal. */ |