From e90aa5a719b48e7aa6549b7c028f40dca04074f2 Mon Sep 17 00:00:00 2001
From: qiaopengcheng <qiaopengcheng@loongson.cn>
Date: Sat, 2 Jul 2022 15:18:10 +0800
Subject: [PATCH] [LoongArch64] Fixed the assert error
 "(regRecord->assignedInterval == nullptr)"

---
 src/coreclr/jit/lsraloongarch64.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/coreclr/jit/lsraloongarch64.cpp b/src/coreclr/jit/lsraloongarch64.cpp
index 58cffe8b8d939..c80e3d7830046 100644
--- a/src/coreclr/jit/lsraloongarch64.cpp
+++ b/src/coreclr/jit/lsraloongarch64.cpp
@@ -271,6 +271,7 @@ int LinearScan::BuildNode(GenTree* tree)
         case GT_RSZ:
         case GT_ROR:
             srcCount = BuildBinaryUses(tree->AsOp());
+            buildInternalRegisterUses();
             assert(dstCount == 1);
             BuildDef(tree);
             break;