[llvm] [RISCV] Remove duplicate check in SelectAddrRegImmLsb00000. NFC (PR #133372)

[Sudharsan Veeravalli via llvm-commits]

https://github.com/svs-quic created https://github.com/llvm/llvm-project/pull/133372

None

>From 8cbb6188baa2d91b58de8304213a5acdd424b4d7 Mon Sep 17 00:00:00 2001
From: Sudharsan Veeravalli <quic_svs at quicinc.com>
Date: Fri, 28 Mar 2025 11:31:30 +0530
Subject: [PATCH] [RISCV] Remove duplicate check in SelectAddrRegImmLsb00000.
 NFC

---
 llvm/lib/Target/RISCV/RISCVISelDAGToDAG.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/llvm/lib/Target/RISCV/RISCVISelDAGToDAG.cpp b/llvm/lib/Target/RISCV/RISCVISelDAGToDAG.cpp
index 0268d4f34480d..2d07a66ff275e 100644
--- a/llvm/lib/Target/RISCV/RISCVISelDAGToDAG.cpp
+++ b/llvm/lib/Target/RISCV/RISCVISelDAGToDAG.cpp
@@ -2809,8 +2809,7 @@ bool RISCVDAGToDAGISel::SelectAddrRegImmLsb00000(SDValue Addr, SDValue &Base,
   // Handle ADD with large immediates.
   if (Addr.getOpcode() == ISD::ADD && isa<ConstantSDNode>(Addr.getOperand(1))) {
     int64_t CVal = cast<ConstantSDNode>(Addr.getOperand(1))->getSExtValue();
-    assert(!(isInt<12>(CVal) && isInt<12>(CVal)) &&
-           "simm12 not already handled?");
+    assert(!isInt<12>(CVal) && "simm12 not already handled?");
 
     // Handle immediates in the range [-4096,-2049] or [2017, 4065]. We can save
     // one instruction by folding adjustment (-2048 or 2016) into the address.