From a33c579e4b435be1bc1d47e6924e96e593cfe06a Mon Sep 17 00:00:00 2001
From: Ross Thompson <ross1728@gmail.com>
Date: Mon, 6 Feb 2023 16:42:07 -0600
Subject: [PATCH] Removed unreachable if branch in hptw next state logic.

---
 src/mmu/hptw.sv | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/mmu/hptw.sv b/src/mmu/hptw.sv
index 5cf58ffd..78975e38 100644
--- a/src/mmu/hptw.sv
+++ b/src/mmu/hptw.sv
@@ -255,7 +255,6 @@ module hptw (
 			L2_RD: if (DCacheStallM)                     								NextWalkerState = L2_RD;
 				else                                     									NextWalkerState = L1_ADR;
 			L1_ADR: if (InitialWalkerState == L1_ADR | ValidNonLeafPTE) NextWalkerState = L1_RD; // first access in SV32
-					else if (ValidNonLeafPTE)            										NextWalkerState = L1_RD;
 					else 				                														NextWalkerState = LEAF;	
 			L1_RD: if (DCacheStallM)                     								NextWalkerState = L1_RD;
 				else                                     									NextWalkerState = L0_ADR;