Change OwningRewritePatternList to carry an MLIRContext with it.

This updates the codebase to pass the context when creating an instance of
OwningRewritePatternList, and starts removing extraneous MLIRContext
parameters.  There are many many more to be removed.

Differential Revision: https://reviews.llvm.org/D99028

1 files changed, 6 insertions, 6 deletions

diff --git a/mlir/lib/Conversion/VectorToLLVM/ConvertVectorToLLVMPass.cpp b/mlir/lib/Conversion/VectorToLLVM/ConvertVectorToLLVMPass.cpp
index 85657742413f..b8c43c8c70c8 100644
--- a/mlir/lib/Conversion/VectorToLLVM/ConvertVectorToLLVMPass.cpp
+++ b/mlir/lib/Conversion/VectorToLLVM/ConvertVectorToLLVMPass.cpp
@@ -61,16 +61,16 @@ void LowerVectorToLLVMPass::runOnOperation() {
   // Perform progressive lowering of operations on slices and
   // all contraction operations. Also applies folding and DCE.
   {
-    OwningRewritePatternList patterns;
-    populateVectorToVectorCanonicalizationPatterns(patterns, &getContext());
-    populateVectorSlicesLoweringPatterns(patterns, &getContext());
-    populateVectorContractLoweringPatterns(patterns, &getContext());
+    OwningRewritePatternList patterns(&getContext());
+    populateVectorToVectorCanonicalizationPatterns(patterns);
+    populateVectorSlicesLoweringPatterns(patterns);
+    populateVectorContractLoweringPatterns(patterns);
     (void)applyPatternsAndFoldGreedily(getOperation(), std::move(patterns));
   }
 
   // Convert to the LLVM IR dialect.
   LLVMTypeConverter converter(&getContext());
-  OwningRewritePatternList patterns;
+  OwningRewritePatternList patterns(&getContext());
   populateVectorToLLVMMatrixConversionPatterns(converter, patterns);
   populateVectorToLLVMConversionPatterns(
       converter, patterns, reassociateFPReductions, enableIndexOptimizations);
@@ -98,7 +98,7 @@ void LowerVectorToLLVMPass::runOnOperation() {
       return false;
     };
     // Remove any ArmSVE-specific types from function signatures and results.
-    populateFuncOpTypeConversionPattern(patterns, &getContext(), converter);
+    populateFuncOpTypeConversionPattern(patterns, converter);
     target.addDynamicallyLegalOp<FuncOp>([hasScalableVectorType](FuncOp op) {
       return !hasScalableVectorType(op.getType().getInputs()) &&
              !hasScalableVectorType(op.getType().getResults());