[Mlir-commits] [mlir] 356ff75 - [mlir] Use llvm::less_first (NFC) (#136398)

[llvmlistbot at llvm.org]

Author: Kazu Hirata
Date: 2025-04-18T20:34:42-07:00
New Revision: 356ff75e077ce0684b439869f79c72c6df7db687

URL: https://github.com/llvm/llvm-project/commit/356ff75e077ce0684b439869f79c72c6df7db687
DIFF: https://github.com/llvm/llvm-project/commit/356ff75e077ce0684b439869f79c72c6df7db687.diff

LOG: [mlir] Use llvm::less_first (NFC) (#136398)

Added: 
    

Modified: 
    mlir/lib/Dialect/SparseTensor/Transforms/Utils/LoopEmitter.cpp

Removed: 
    


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diff  --git a/mlir/lib/Dialect/SparseTensor/Transforms/Utils/LoopEmitter.cpp b/mlir/lib/Dialect/SparseTensor/Transforms/Utils/LoopEmitter.cpp
index ea5533dfc6bac..6e816dc0661a1 100644
--- a/mlir/lib/Dialect/SparseTensor/Transforms/Utils/LoopEmitter.cpp
+++ b/mlir/lib/Dialect/SparseTensor/Transforms/Utils/LoopEmitter.cpp
@@ -352,8 +352,7 @@ void LoopEmitter::initSubSectIterator(OpBuilder &builder, Location loc) {
     if (depRedOrder.empty())
       continue;
 
-    std::sort(depRedOrder.begin(), depRedOrder.end(),
-              [](auto &l, auto &r) { return std::get<0>(l) < std::get<0>(r); });
+    llvm::sort(depRedOrder, llvm::less_first());
 
     SmallVector<SparseIterator *> lastIter(tensors.size(), nullptr);
     for (auto [loop, t, lvl] : depRedOrder) {