From 74a9bacc581b7011c11f79d652d705452fe39fc6 Mon Sep 17 00:00:00 2001
From: Basilisk-Dev <basiliskdev@protonmail.com>
Date: Sat, 25 Apr 2026 17:21:49 -0400
Subject: [PATCH] Issue #3049 - loongarch64: restore pre-barrier link register
 correctly

---
 js/src/jit/loongarch64/Trampoline-loongarch64.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/js/src/jit/loongarch64/Trampoline-loongarch64.cpp b/js/src/jit/loongarch64/Trampoline-loongarch64.cpp
index 33185e1622..6ce68a5854 100644
--- a/js/src/jit/loongarch64/Trampoline-loongarch64.cpp
+++ b/js/src/jit/loongarch64/Trampoline-loongarch64.cpp
@@ -872,9 +872,8 @@ JitRuntime::generatePreBarrier(JSContext* cx, MIRType type)
     masm.passABIArg(a1);
     masm.callWithABI(IonMarkFunction(type));
 
-    save.take(AnyRegister(ra));
     masm.PopRegsInMask(save);
-    masm.ret();
+    masm.abiret();
 
     Linker linker(masm);
     AutoFlushICache afc("PreBarrier");