[Mlir-commits] [mlir] [mlir][python] fix linalg.pack/unpack (PR #127729)

[Maksim Levental]

================
@@ -193,3 +196,34 @@ def contract(
     )
     fill_builtin_region(op.operation)
     return op
+
+
+def pack(
+    source,
+    dest,
+    inner_dims_pos,
+    inner_tiles,
+    *,
+    padding_value=None,
+    outer_dims_perm=None,
+    loc=None,
+    ip=None,
+) -> ir.Value:
+    (
+        dynamic_inner_tiles,
+        # packed here means %1:2 packing (results packing)
+        _inner_tiles,
+        static_inner_tiles,
+    ) = _dispatch_mixed_values(inner_tiles)
+
+    return PackOp(
+        source=source,
+        dest=dest,
+        inner_dims_pos=inner_dims_pos,
+        inner_tiles=dynamic_inner_tiles,
+        static_inner_tiles=static_inner_tiles,
+        padding_value=padding_value,
+        outer_dims_perm=outer_dims_perm,
+        loc=loc,
+        ip=ip,
+    ).result
----------------
makslevental wrote:

So actually the batch_matmul 
 PR that just landed is wrong because it returns ops from lower case APIs https://github.com/llvm/llvm-project/pull/127614/files#diff-d46e2a112be8db49e67fa428a8b422823fa9700f271248043861d4bdb1def61fR173

https://github.com/llvm/llvm-project/pull/127729