From 495c675771f43cfa12ab7a426a538be72fec1805 Mon Sep 17 00:00:00 2001
From: Richard-Qin-X <richard.qin.001@gmail.com>
Date: Sun, 9 Aug 2026 17:03:19 +0800
Subject: [CodeGen] Implement machine optimization and scheduling

---
 backend/lib/CodeGen/InstructionDescriptor.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'backend/lib/CodeGen/InstructionDescriptor.cpp')

diff --git a/backend/lib/CodeGen/InstructionDescriptor.cpp b/backend/lib/CodeGen/InstructionDescriptor.cpp
index 5aec744..48d4f10 100644
--- a/backend/lib/CodeGen/InstructionDescriptor.cpp
+++ b/backend/lib/CodeGen/InstructionDescriptor.cpp
@@ -628,7 +628,7 @@ Expected<void> InstructionSet::validateOperand(const OperandDescriptor &Descript
     }
   }
 
-  if (Descriptor.ImmediatePredicate) {
+  if (Descriptor.ImmediatePredicate && Operand.kind() == MachineOperand::Kind::Immediate) {
     const ImmediatePredicate *Predicate = immediatePredicate(*Descriptor.ImmediatePredicate);
     if (Predicate == nullptr || !Predicate->Predicate(Operand)) {
       return makeUnexpected(ErrorCode::VerificationError,
-- 
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