[MLIR][NFC] Eliminate .getBlocks() when not needed

Differential Revision: https://reviews.llvm.org/D82229

1 files changed, 1 insertions, 1 deletions

diff --git a/mlir/lib/Transforms/LoopInvariantCodeMotion.cpp b/mlir/lib/Transforms/LoopInvariantCodeMotion.cpp
index 0a78cb4..9386653 100644
--- a/mlir/lib/Transforms/LoopInvariantCodeMotion.cpp
+++ b/mlir/lib/Transforms/LoopInvariantCodeMotion.cpp
@@ -65,7 +65,7 @@ static bool canBeHoisted(Operation *op,
   // Recurse into the regions for this op and check whether the contained ops
   // can be hoisted.
   for (auto &region : op->getRegions()) {
-    for (auto &block : region.getBlocks()) {
+    for (auto &block : region) {
       for (auto &innerOp : block.without_terminator())
         if (!canBeHoisted(&innerOp, definedOutside))
           return false;