Remove non-needed includes from ConvertControlFlowToCFG.cpp (NFC)

The includes related to the LLVM dialect are not used in this file and
introduce an implicit dependencies between the two libraries which isn't
reflected in the CMakeLists.txt, causing non-deterministic build failures.

PiperOrigin-RevId: 261576935

diff --git a/mlir/lib/Conversion/ControlFlowToCFG/ConvertControlFlowToCFG.cpp b/mlir/lib/Conversion/ControlFlowToCFG/ConvertControlFlowToCFG.cpp
index c280ed9..c37decf 100644 (file)
--- a/mlir/lib/Conversion/ControlFlowToCFG/ConvertControlFlowToCFG.cpp
+++ b/mlir/lib/Conversion/ControlFlowToCFG/ConvertControlFlowToCFG.cpp
@@ -26,7 +26,6 @@
 #include "mlir/IR/MLIRContext.h"
 #include "mlir/IR/Module.h"
 #include "mlir/IR/PatternMatch.h"
-#include "mlir/LLVMIR/LLVMDialect.h"
 #include "mlir/Pass/Pass.h"
 #include "mlir/StandardOps/Ops.h"
 #include "mlir/Support/Functional.h"
@@ -34,10 +33,6 @@
 #include "mlir/Transforms/Passes.h"
 #include "mlir/Transforms/Utils.h"
 
-#include "llvm/IR/DerivedTypes.h"
-#include "llvm/IR/IRBuilder.h"
-#include "llvm/IR/Type.h"
-
 using namespace mlir;
 using namespace mlir::loop;