From 48500c642c20d778caf8c7d4cd9297b571542df5 Mon Sep 17 00:00:00 2001
From: David Harris <david_harris@hmc.edu>
Date: Mon, 1 Aug 2022 12:30:42 -0700
Subject: [PATCH] LZA cleanup

---
 pipelined/src/fpu/fmalza.sv | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/pipelined/src/fpu/fmalza.sv b/pipelined/src/fpu/fmalza.sv
index afffca47..b7b40091 100644
--- a/pipelined/src/fpu/fmalza.sv
+++ b/pipelined/src/fpu/fmalza.sv
@@ -38,7 +38,8 @@ module fmalza( // [Schmookler & Nowka, Leading zero anticipation and detection,
 
     localparam WIDTH = 3*`NF+7;
     
-    logic [WIDTH-1:0] AA, B, P, G, K, F;
+   logic [WIDTH-1:0] 		       B,F;
+   logic [WIDTH-1:0]  P, G, K;
     logic [WIDTH-2:0] Pp1, Gm1, Km1;
 
     assign B = {{(`NF+3){1'b0}}, Pm}; // Zero extend product
@@ -48,7 +49,7 @@ module fmalza( // [Schmookler & Nowka, Leading zero anticipation and detection,
     assign G = A&B;
     assign K= ~A&~B;
 
-   assign Pp1 = P[WIDTH-1:1];
+   assign Pp1 = {A[WIDTH-1], P[WIDTH-2:1]};
    assign Gm1 = {G[WIDTH-3:0], Cin};
    assign Km1 = {K[WIDTH-3:0], ~Cin};