[Mlir-commits] [mlir] [mlir][ArmSME] Update `-allocate-arm-sme-tiles` description (NFC) (PR #74871)

[llvmlistbot at llvm.org]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-mlir-sme

Author: Benjamin Maxwell (MacDue)

<details>
<summary>Changes</summary>



---
Full diff: https://github.com/llvm/llvm-project/pull/74871.diff


1 Files Affected:

- (modified) mlir/include/mlir/Dialect/ArmSME/Transforms/Passes.td (+3-2) 


``````````diff
diff --git a/mlir/include/mlir/Dialect/ArmSME/Transforms/Passes.td b/mlir/include/mlir/Dialect/ArmSME/Transforms/Passes.td
index 7b9c74e0b8f60e..02238f0a18bab9 100644
--- a/mlir/include/mlir/Dialect/ArmSME/Transforms/Passes.td
+++ b/mlir/include/mlir/Dialect/ArmSME/Transforms/Passes.td
@@ -87,8 +87,9 @@ def TileAllocation
   let summary = "Allocate SME tiles";
   let description = [{
     This pass does tile allocation for SME "virtual tiles". It is run at the
-    'func.func' op level, replacing 'arm_sme.get_tile_id' ops with (i32) tile
-    ids. An error will be emitted when there's no tiles left.
+    'func.func' op level, and assigns tile IDs (via an attribute) to all ops
+    that implement the `ArmSMETileOpInterface`. An error will be emitted when
+    there's no tiles left.
   }];
   let constructor = "mlir::arm_sme::createTileAllocationPass()";
   let dependentDialects = ["func::FuncDialect"];

``````````

</details>


https://github.com/llvm/llvm-project/pull/74871