From e3b557809604d036af6e00c60f012c2025b59a5e Mon Sep 17 00:00:00 2001
From: Dimitry Andric <dim@FreeBSD.org>
Date: Sat, 11 Feb 2023 13:38:04 +0100
Subject: Vendor import of llvm-project main
 llvmorg-16-init-18548-gb0daacf58f41, the last commit before the upstream
 release/17.x branch was created.

---
 llvm/lib/Target/LoongArch/Disassembler/LoongArchDisassembler.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'llvm/lib/Target/LoongArch/Disassembler/LoongArchDisassembler.cpp')

diff --git a/llvm/lib/Target/LoongArch/Disassembler/LoongArchDisassembler.cpp b/llvm/lib/Target/LoongArch/Disassembler/LoongArchDisassembler.cpp
index beb757c78596..2335152e5ab1 100644
--- a/llvm/lib/Target/LoongArch/Disassembler/LoongArchDisassembler.cpp
+++ b/llvm/lib/Target/LoongArch/Disassembler/LoongArchDisassembler.cpp
@@ -114,9 +114,9 @@ static DecodeStatus decodeSImmOperand(MCInst &Inst, uint64_t Imm,
                                       int64_t Address,
                                       const MCDisassembler *Decoder) {
   assert(isUInt<N>(Imm) && "Invalid immediate");
-  // Sign-extend the number in the bottom <N> bits of Imm, then shift left <S>
+  // Shift left Imm <S> bits, then sign-extend the number in the bottom <N+S>
   // bits.
-  Inst.addOperand(MCOperand::createImm(SignExtend64<N>(Imm) << S));
+  Inst.addOperand(MCOperand::createImm(SignExtend64<N + S>(Imm << S)));
   return MCDisassembler::Success;
 }
 
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