From e59a7304779c6a51a89ff39695743a470f086c4e Mon Sep 17 00:00:00 2001
From: Nobuyoshi Nakada <nobu@ruby-lang.org>
Date: Mon, 8 Jan 2024 21:53:33 +0900
Subject: [PATCH] `st_index_t` is not `VALUE`

---
 parse.y | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/parse.y b/parse.y
index 8a1bda1b0c..a3a4346f5b 100644
--- a/parse.y
+++ b/parse.y
@@ -213,7 +213,8 @@ node_cdhash_hash(VALUE a)
         switch (type) {
           case NODE_INTEGER:
             val = rb_node_integer_literal_val(node);
-            return (FIXNUM_P(val) ? val : FIX2LONG(rb_big_hash(val)));
+            if (!FIXNUM_P(val)) val = rb_big_hash(val);
+            return FIX2LONG(val);
           case NODE_FLOAT:
             val = rb_node_float_literal_val(node);
             return rb_dbl_long_hash(RFLOAT_VALUE(val));
@@ -227,7 +228,7 @@ node_cdhash_hash(VALUE a)
             return rb_node_sym_string_val(node);
           case NODE_LINE:
             /* Same with NODE_INTEGER FIXNUM case */
-            return INT2FIX(node->nd_loc.beg_pos.lineno);
+            return (st_index_t)node->nd_loc.beg_pos.lineno;
           case NODE_FILE:
             /* Same with String in rb_iseq_cdhash_hash */
             return rb_str_hash(rb_node_file_path_val(node));