From 18086186ab5ac7698db0fbc45c58cff2a7747da6 Mon Sep 17 00:00:00 2001
From: Philip Reames <listmail@philipreames.com>
Date: Tue, 23 Nov 2021 09:10:41 -0800
Subject: [PATCH] [unroll] Remove two dead variable assignments [nfc]

These variables are not out-params, and we immediately return after assigning them.  Thus, the assignments are dead and just confusing.

I believe these used to be out-params, but they're not any more.
---
 llvm/lib/Transforms/Scalar/LoopUnrollPass.cpp | 2 --
 1 file changed, 2 deletions(-)

diff --git a/llvm/lib/Transforms/Scalar/LoopUnrollPass.cpp b/llvm/lib/Transforms/Scalar/LoopUnrollPass.cpp
index 0b8b47f..3d067d4 100644
--- a/llvm/lib/Transforms/Scalar/LoopUnrollPass.cpp
+++ b/llvm/lib/Transforms/Scalar/LoopUnrollPass.cpp
@@ -982,8 +982,6 @@ bool llvm::computeUnrollCount(
   if (UnrollFactor) {
     UP.Count = *UnrollFactor;
     UseUpperBound = (FullUnrollMaxTripCount == FullUnrollTripCount);
-    TripCount = FullUnrollTripCount;
-    TripMultiple = UP.UpperBound ? 1 : TripMultiple;
     return ExplicitUnroll;
   } else {
     UP.Count = FullUnrollTripCount;
-- 
2.7.4