From d5a9aa77a2d578d23121629c2ff6860b434de195 Mon Sep 17 00:00:00 2001
From: William Chen <william.chen@futurewei.com>
Date: Fri, 4 Nov 2022 15:05:10 -0700
Subject: [PATCH] Rematerialize of struct and union is the same

---
 src/mapleall/maple_be/src/cg/rematerialize.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/mapleall/maple_be/src/cg/rematerialize.cpp b/src/mapleall/maple_be/src/cg/rematerialize.cpp
index a9db0a12cc..17387a930c 100644
--- a/src/mapleall/maple_be/src/cg/rematerialize.cpp
+++ b/src/mapleall/maple_be/src/cg/rematerialize.cpp
@@ -138,7 +138,7 @@ std::vector<Insn*> Rematerializer::Rematerialize(CGFunc &cgFunc, RegOperand &reg
       const MIRSymbol *symbol = rematInfo.sym;
       int32 offset = 0;
       if (fieldID != 0) {
-        ASSERT(symbol->GetType()->IsMIRStructType(), "non-zero fieldID for non-structure");
+        ASSERT(symbol->GetType()->IsMIRStructType() || symbol->GetType()->IsMIRUnionType(), "non-zero fieldID for non-structure");
         MIRStructType *structType = static_cast<MIRStructType*>(symbol->GetType());
         offset = cgFunc.GetBecommon().GetFieldOffset(*structType, fieldID).first;
       }
@@ -151,4 +151,4 @@ std::vector<Insn*> Rematerializer::Rematerialize(CGFunc &cgFunc, RegOperand &reg
   return std::vector<Insn*>();
 }
 
-}  /* namespace maplebe */
\ No newline at end of file
+}  /* namespace maplebe */
-- 
Gitee