From 5b69f55071747e3081ffafd12cfef1fcd65c8ce5 Mon Sep 17 00:00:00 2001
From: Ian Moffett <ian@osmora.org>
Date: Fri, 10 Oct 2025 22:53:19 -0400
Subject: libc: crt: Exit after main routine

Signed-off-by: Ian Moffett <ian@osmora.org>
---
 src/lib/libc/amd64/crt/crt0.S | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/lib/libc/amd64/crt/crt0.S')

diff --git a/src/lib/libc/amd64/crt/crt0.S b/src/lib/libc/amd64/crt/crt0.S
index 15cd8fd..dc1a273 100644
--- a/src/lib/libc/amd64/crt/crt0.S
+++ b/src/lib/libc/amd64/crt/crt0.S
@@ -31,4 +31,7 @@
     .globl _start
 _start:
     call main
-    jmp .
+    mov $0x01, %rax
+    xor %rdi, %rdi
+    int $0x80
+    ud2
-- 
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