From 883433b2603249e41c6112ae52db48f044f7a607 Mon Sep 17 00:00:00 2001
From: Andrey Andreyevich Bienkowski <hexagonrecursion@gmail.com>
Date: Wed, 18 Dec 2024 23:49:16 +0300
Subject: [PATCH] includes/type: Fix parsing of signed leb128 (#333)

---
 includes/type/leb128.pat | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/includes/type/leb128.pat b/includes/type/leb128.pat
index 04d857b6..b601b587 100644
--- a/includes/type/leb128.pat
+++ b/includes/type/leb128.pat
@@ -43,7 +43,7 @@ namespace auto type {
 
         fn transform_sleb128_array(ref auto array) {
             s128 res = type::impl::transform_uleb128_array(array);
-            if (res & 0x40 != 0) {
+            if (res & 1 << ((sizeof(array) / sizeof(u8)) * 7 - 1) != 0) {
                 res |= ~0 << (sizeof(array) / sizeof(u8)) * 7;
             }
             return res;