[mlir][vector] Use `source` as the source argument name (#158258)

This patch updates the following ops to use `source` (instead of
`vector`) as the name for their source argument:
  * `vector.extract`
  * `vector.scalable.extract`
  * `vector.extract_strided_slice`

This change ensures naming consistency with the "builders" for these Ops
that already use the name `source` rather than `vector`. It also
addresses part of:
  * https://github.com/llvm/llvm-project/issues/131602

Specifically, it ensures that we use `source` and `dest` for read and
write operations, respectively (as opposed to `vector` and `dest`).

1 files changed, 4 insertions, 4 deletions

diff --git a/mlir/lib/Dialect/Vector/Transforms/VectorInsertExtractStridedSliceRewritePatterns.cpp b/mlir/lib/Dialect/Vector/Transforms/VectorInsertExtractStridedSliceRewritePatterns.cpp
index cbb9d4bbf0b1..f6d6555f4c6e 100644
--- a/mlir/lib/Dialect/Vector/Transforms/VectorInsertExtractStridedSliceRewritePatterns.cpp
+++ b/mlir/lib/Dialect/Vector/Transforms/VectorInsertExtractStridedSliceRewritePatterns.cpp
@@ -213,8 +213,8 @@ public:
     for (int64_t off = offset, e = offset + size * stride; off < e;
          off += stride)
       offsets.push_back(off);
-    rewriter.replaceOpWithNewOp<ShuffleOp>(op, dstType, op.getVector(),
-                                           op.getVector(), offsets);
+    rewriter.replaceOpWithNewOp<ShuffleOp>(op, dstType, op.getSource(),
+                                           op.getSource(), offsets);
     return success();
   }
 };
@@ -250,7 +250,7 @@ public:
     SmallVector<Value> elements;
     elements.reserve(size);
     for (int64_t i = offset, e = offset + size * stride; i < e; i += stride)
-      elements.push_back(ExtractOp::create(rewriter, loc, op.getVector(), i));
+      elements.push_back(ExtractOp::create(rewriter, loc, op.getSource(), i));
 
     Value result = arith::ConstantOp::create(
         rewriter, loc, rewriter.getZeroAttr(op.getType()));
@@ -306,7 +306,7 @@ public:
     Value res = BroadcastOp::create(rewriter, loc, dstType, zero);
     for (int64_t off = offset, e = offset + size * stride, idx = 0; off < e;
          off += stride, ++idx) {
-      Value one = ExtractOp::create(rewriter, loc, op.getVector(), off);
+      Value one = ExtractOp::create(rewriter, loc, op.getSource(), off);
       Value extracted = ExtractStridedSliceOp::create(
           rewriter, loc, one, getI64SubArray(op.getOffsets(), /* dropFront=*/1),
           getI64SubArray(op.getSizes(), /* dropFront=*/1),