From 743f46030cfb6103482692502ffb86e78d10fb92 Mon Sep 17 00:00:00 2001
From: Jan200101 <sentrycraft123@gmail.com>
Date: Mon, 3 Oct 2022 19:55:01 +0200
Subject: LibC: Declare _setjmp and _longjmp on non i386 platforms

These aliases were previously only implemented for i386 and are required
for certain Ports e.g. Lua.
---
 Userland/Libraries/LibC/arch/aarch64/setjmp.S | 4 ++++
 Userland/Libraries/LibC/arch/x86_64/setjmp.S  | 4 ++++
 2 files changed, 8 insertions(+)

(limited to 'Userland')

diff --git a/Userland/Libraries/LibC/arch/aarch64/setjmp.S b/Userland/Libraries/LibC/arch/aarch64/setjmp.S
index 6ae11c4151..65a47ee966 100644
--- a/Userland/Libraries/LibC/arch/aarch64/setjmp.S
+++ b/Userland/Libraries/LibC/arch/aarch64/setjmp.S
@@ -4,12 +4,16 @@
  * SPDX-License-Identifier: BSD-2-Clause
  */
 
+.global _setjmp
 .global setjmp
+_setjmp:
 setjmp:
     # FIXME: Possibly incomplete.
     ret
 
+.global _longjmp
 .global longjmp
+_longjmp:
 longjmp:
     # FIXME: Possibly incomplete.
     ret
diff --git a/Userland/Libraries/LibC/arch/x86_64/setjmp.S b/Userland/Libraries/LibC/arch/x86_64/setjmp.S
index 57e401d2d0..db33fcf28e 100644
--- a/Userland/Libraries/LibC/arch/x86_64/setjmp.S
+++ b/Userland/Libraries/LibC/arch/x86_64/setjmp.S
@@ -10,7 +10,9 @@
 // /!\ Read setjmp.h before modifying this file!
 //
 
+.global _setjmp
 .global setjmp
+_setjmp:
 setjmp:
     mov $0, %esi            // Set val argument to 0
 
@@ -44,7 +46,9 @@ sigsetjmp:
     xor %eax, %eax
     ret
 
+.global _longjmp
 .global longjmp
+_longjmp:
 longjmp:
     mov %esi, %eax
     test %eax, %eax
-- 
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