From 81cbfa9504466cce3e2f93da8d0daafde51c6682 Mon Sep 17 00:00:00 2001
From: William Chen <william.chen@futurewei.com>
Date: Wed, 10 Nov 2021 13:54:22 -0800
Subject: [PATCH] Fix GenerateSpillFillRegs for wrong assert assumption.

---
 src/mapleall/maple_be/src/cg/aarch64/aarch64_color_ra.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/mapleall/maple_be/src/cg/aarch64/aarch64_color_ra.cpp b/src/mapleall/maple_be/src/cg/aarch64/aarch64_color_ra.cpp
index 6e55e61111..160d68933d 100644
--- a/src/mapleall/maple_be/src/cg/aarch64/aarch64_color_ra.cpp
+++ b/src/mapleall/maple_be/src/cg/aarch64/aarch64_color_ra.cpp
@@ -3768,11 +3768,10 @@ void GraphColorRegAllocator::GenerateSpillFillRegs(Insn &insn) {
       }
     }
   }
-  ASSERT(defLrs.size() <= 1, "expected single def");
   for (auto lr: defLrs) {
     lr->SetID(insn.GetId());
     if (lr->GetSpillReg() != 0) {
-      break;
+      continue;
     }
     RegType rtype = lr->GetRegType();
     for (uint i = 0; i < kSpillMemOpndNum; i++) {
-- 
Gitee