From cb89c7e3f744c1fede60f7d1c43528654de676bd Mon Sep 17 00:00:00 2001
From: River Riddle <riverriddle@google.com>
Date: Mon, 13 Jan 2020 13:44:30 -0800
Subject: [mlir] Remove unnecessary assert for single region.

This was left over debugging.
---
 mlir/lib/Transforms/Utils/RegionUtils.cpp | 2 --
 1 file changed, 2 deletions(-)

(limited to 'mlir')

diff --git a/mlir/lib/Transforms/Utils/RegionUtils.cpp b/mlir/lib/Transforms/Utils/RegionUtils.cpp
index 197f608f82c3..0c3f8003ba6b 100644
--- a/mlir/lib/Transforms/Utils/RegionUtils.cpp
+++ b/mlir/lib/Transforms/Utils/RegionUtils.cpp
@@ -320,8 +320,6 @@ static LogicalResult deleteDeadness(MutableArrayRef<Region> regions,
 // This function returns success if any operations or arguments were deleted,
 // failure otherwise.
 static LogicalResult runRegionDCE(MutableArrayRef<Region> regions) {
-  assert(regions.size() == 1);
-
   LiveMap liveMap;
   do {
     liveMap.resetChanged();
-- 
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