[Mlir-commits] [mlir] b912bf2 - Fix doc comment for mergeLocalIds.

[llvmlistbot at llvm.org]

Author: Groverkss
Date: 2021-12-03T03:23:21+05:30
New Revision: b912bf240e718d47a0cc00bda5b6da2853c8715d

URL: https://github.com/llvm/llvm-project/commit/b912bf240e718d47a0cc00bda5b6da2853c8715d
DIFF: https://github.com/llvm/llvm-project/commit/b912bf240e718d47a0cc00bda5b6da2853c8715d.diff

LOG: Fix doc comment for mergeLocalIds.

Added: 
    

Modified: 
    mlir/include/mlir/Analysis/AffineStructures.h

Removed: 
    


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diff  --git a/mlir/include/mlir/Analysis/AffineStructures.h b/mlir/include/mlir/Analysis/AffineStructures.h
index a9bc382e0cb8..f69ef19c2f39 100644
--- a/mlir/include/mlir/Analysis/AffineStructures.h
+++ b/mlir/include/mlir/Analysis/AffineStructures.h
@@ -441,10 +441,13 @@ class FlatAffineConstraints {
   /// variables.
   void convertDimToLocal(unsigned dimStart, unsigned dimLimit);
 
-  ///  Adds additional local ids to the sets such that they both have the union
-  ///  of the local ids in each set, without changing the set of points that
-  ///  lie in `this` and `other`. The ordering of the local ids in the
-  ///  sets may also be changed but is the same in both sets.
+  /// Adds additional local ids to the sets such that they both have the union
+  /// of the local ids in each set, without changing the set of points that
+  /// lie in `this` and `other`. The ordering of the local ids in the
+  /// sets may also be changed. After merging, if the `i^th` local variable in
+  /// one set has a known division representation, then the `i^th` local
+  /// variable in the other set either has the same division representation or
+  /// no known division representation.
   ///
   /// The number of dimensions and symbol ids in `this` and `other` should
   /// match.