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-rw-r--r--gcc/tree.c17
1 files changed, 17 insertions, 0 deletions
diff --git a/gcc/tree.c b/gcc/tree.c
index baf6f2b..7fd078d 100644
--- a/gcc/tree.c
+++ b/gcc/tree.c
@@ -1653,6 +1653,23 @@ make_tree_binfo_stat (unsigned base_binfos MEM_STAT_DECL)
return t;
}
+/* Create a CASE_LABEL_EXPR tree node and return it. */
+
+tree
+build_case_label (tree low_value, tree high_value, tree label_decl)
+{
+ tree t = make_node (CASE_LABEL_EXPR);
+
+ TREE_TYPE (t) = void_type_node;
+ SET_EXPR_LOCATION (t, DECL_SOURCE_LOCATION (label_decl));
+
+ CASE_LOW (t) = low_value;
+ CASE_HIGH (t) = high_value;
+ CASE_LABEL (t) = label_decl;
+ CASE_CHAIN (t) = NULL_TREE;
+
+ return t;
+}
/* Build a newly constructed TREE_VEC node of length LEN. */