From e8f6cfb44a8acd1e7ba0a2db7dccadfd4a86d54d Mon Sep 17 00:00:00 2001
From: janis <janis@nirgendwo.xyz>
Date: Tue, 28 Oct 2025 16:47:54 +0100
Subject: [PATCH] fall-through error in is_numeric, is_id_* wrong register

---
 lang/src/lib.asm | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/lang/src/lib.asm b/lang/src/lib.asm
index 3ae6f59..77dd8f3 100644
--- a/lang/src/lib.asm
+++ b/lang/src/lib.asm
@@ -354,7 +354,7 @@ is_numeric:
     cmp dil, '0'
     jb .not_numeric
     cmp dil, '9'
-    jbe .is_numeric_ret
+    ja .not_numeric
 .is_numeric_ret:
     mov rax, 1
     ret
@@ -370,9 +370,9 @@ is_id_continue:
     call is_numeric
     test rax, rax
     jne .is_id_continue_ret
-    cmp cl, '_'
+    cmp dil, '_'
     je .is_id_continue_ret
-    cmp cl, '-'
+    cmp dil, '-'
     je .is_id_continue_ret
     xor rax, rax
     ret
@@ -385,7 +385,7 @@ is_id_start:
     call is_alpha
     test rax, rax
     jne .is_ret
-    cmp cl, '_'
+    cmp dil, '_'
     je .is_ret
     xor rax, rax
     ret