[Mlir-commits] [mlir] 3edec27 - Revert "Matrix::getRow non-const"

[Arjun P]

Author: Arjun P
Date: 2022-03-21T14:16:44Z
New Revision: 3edec279dfa7a17ad60d8d2f108ebdca2f2ea845

URL: https://github.com/llvm/llvm-project/commit/3edec279dfa7a17ad60d8d2f108ebdca2f2ea845
DIFF: https://github.com/llvm/llvm-project/commit/3edec279dfa7a17ad60d8d2f108ebdca2f2ea845.diff

LOG: Revert "Matrix::getRow non-const"

This reverts commit 68575ddea52d3104a7a6e2998fa05be278b99b34.
This commit was pushed accidentally.

Added: 
    

Modified: 
    mlir/include/mlir/Analysis/Presburger/Matrix.h
    mlir/lib/Analysis/Presburger/Matrix.cpp

Removed: 
    


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diff  --git a/mlir/include/mlir/Analysis/Presburger/Matrix.h b/mlir/include/mlir/Analysis/Presburger/Matrix.h
index 940b88d8148f4..ff4835ed52a5f 100644
--- a/mlir/include/mlir/Analysis/Presburger/Matrix.h
+++ b/mlir/include/mlir/Analysis/Presburger/Matrix.h
@@ -72,8 +72,7 @@ class Matrix {
   /// reallocations.
   void reserveRows(unsigned rows);
 
-  /// Get a [Mutable]ArrayRef corresponding to the specified row.
-  MutableArrayRef<int64_t> getRow(unsigned row);
+  /// Get an ArrayRef corresponding to the specified row.
   ArrayRef<int64_t> getRow(unsigned row) const;
 
   /// Insert columns having positions pos, pos + 1, ... pos + count - 1.

diff  --git a/mlir/lib/Analysis/Presburger/Matrix.cpp b/mlir/lib/Analysis/Presburger/Matrix.cpp
index 2bfa5c37637fc..f44405ae12351 100644
--- a/mlir/lib/Analysis/Presburger/Matrix.cpp
+++ b/mlir/lib/Analysis/Presburger/Matrix.cpp
@@ -101,10 +101,6 @@ void Matrix::swapColumns(unsigned column, unsigned otherColumn) {
     std::swap(at(row, column), at(row, otherColumn));
 }
 
-MutableArrayRef<int64_t> Matrix::getRow(unsigned row) {
-  return {&data[row * nReservedColumns], nColumns};
-}
-
 ArrayRef<int64_t> Matrix::getRow(unsigned row) const {
   return {&data[row * nReservedColumns], nColumns};
 }