parse.y: Factor out code fragments that merges two code ranges

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61688 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 8 insertions, 0 deletions

diff --git a/node.h b/node.h
index b18d96357a..0a2fe4f3ed 100644
--- a/node.h
+++ b/node.h
@@ -232,6 +232,14 @@ typedef struct rb_code_range_struct {
     rb_code_location_t last_loc;
 } rb_code_range_t;
 
+static inline rb_code_range_t code_range_gen(rb_code_range_t *cr1, rb_code_range_t *cr2)
+{
+    rb_code_range_t cr;
+    cr.first_loc = cr1->first_loc;
+    cr.last_loc = cr2->last_loc;
+    return cr;
+}
+
 typedef struct RNode {
     VALUE flags;
     union {