[mlir] Remove a redundant cast (NFC)

[kazutakahirata]

llvm::all_of already returns bool.

Identified with readability-redundant-casting.

[llvmbot]

@llvm/pr-subscribers-mlir-bufferization

@llvm/pr-subscribers-mlir

Author: Kazu Hirata (kazutakahirata)

Changes

llvm::all_of already returns bool.

Identified with readability-redundant-casting.

---

Full diff: https://github.com/llvm/llvm-project/pull/168241.diff

1 Files Affected:

• (modified) mlir/lib/Dialect/Bufferization/Transforms/OneShotAnalysis.cpp (+1-1)

diff --git a/mlir/lib/Dialect/Bufferization/Transforms/OneShotAnalysis.cpp b/mlir/lib/Dialect/Bufferization/Transforms/OneShotAnalysis.cpp
index 9ccbfd363b1df..5dfe3e632b340 100644
--- a/mlir/lib/Dialect/Bufferization/Transforms/OneShotAnalysis.cpp
+++ b/mlir/lib/Dialect/Bufferization/Transforms/OneShotAnalysis.cpp
@@ -497,7 +497,7 @@ static bool matchesInsertDestination(const AnalysisState &state,
   // terminates. All of them must be equivalent subsets.
   SetVector<Value> backwardSlice =
       state.findValueInReverseUseDefChain(opOperand, matchingSubset);
-  return static_cast<bool>(llvm::all_of(backwardSlice, matchingSubset));
+  return llvm::all_of(backwardSlice, matchingSubset);
 }
 
 /// Return "true" if the given "read" and potentially conflicting "write" are