From d6804419e6bed57e1ab5aa29cfc294b169d5fb94 Mon Sep 17 00:00:00 2001
From: Sergei Grechanik <grechanik.sergey@huawei.com>
Date: Tue, 15 Oct 2019 13:00:54 +0300
Subject: [PATCH] [ARITH] Fix lowering of floormod(x, y) != 0

---
 src/pass/lower_intrin.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/pass/lower_intrin.cc b/src/pass/lower_intrin.cc
index 3935d23cce0c..cc51c6630d92 100644
--- a/src/pass/lower_intrin.cc
+++ b/src/pass/lower_intrin.cc
@@ -193,7 +193,7 @@ class IntrinInjecter : public arith::IRMutatorWithAnalyzer {
     using namespace arith;
     PVar<Expr> x, y;
     if ((floormod(x, y) != 0).Match(e)) {
-      return Mutate((truncmod(x, y) == 0).Eval());
+      return Mutate((truncmod(x, y) != 0).Eval());
     }
     return IRMutatorWithAnalyzer::Mutate_(op, e);
   }