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-rw-r--r--mlir/lib/Transforms/Utils/RegionUtils.cpp2
1 files changed, 0 insertions, 2 deletions
diff --git a/mlir/lib/Transforms/Utils/RegionUtils.cpp b/mlir/lib/Transforms/Utils/RegionUtils.cpp
index 197f608f82c..0c3f8003ba6 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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