Index: mlir/lib/Dialect/Arithmetic/IR/ArithmeticOps.cpp
===================================================================
--- mlir/lib/Dialect/Arithmetic/IR/ArithmeticOps.cpp
+++ mlir/lib/Dialect/Arithmetic/IR/ArithmeticOps.cpp
@@ -498,6 +498,16 @@
   APInt intValue;
   if (matchPattern(getRhs(), m_ConstantInt(&intValue)) && intValue.isAllOnes())
     return getLhs();
+  /// and(x, not(x)) -> 0
+  if (matchPattern(getRhs(), m_Op<XOrIOp>(matchers::m_Val(getLhs()),
+                                          m_ConstantInt(&intValue))) &&
+      intValue.isAllOnes())
+    return IntegerAttr::get(getType(), 0);
+  /// and(not(x), x) -> 0
+  if (matchPattern(getLhs(), m_Op<XOrIOp>(matchers::m_Val(getRhs()),
+                                          m_ConstantInt(&intValue))) &&
+      intValue.isAllOnes())
+    return IntegerAttr::get(getType(), 0);
 
   return constFoldBinaryOp<IntegerAttr>(
       operands, [](APInt a, const APInt &b) { return std::move(a) & b; });
Index: mlir/test/Dialect/Arithmetic/canonicalize.mlir
===================================================================
--- mlir/test/Dialect/Arithmetic/canonicalize.mlir
+++ mlir/test/Dialect/Arithmetic/canonicalize.mlir
@@ -1451,3 +1451,30 @@
   %0 = arith.remf %v1, %v2 : vector<4xf32>
   return %0 : vector<4xf32>
 }
+
+// -----
+
+// CHECK-LABEL: @test_andi_not_fold_rhs(
+// CHECK-SAME: %[[ARG0:[[:alnum:]]+]]
+// CHECK: %[[C:.*]] = arith.constant 0 : index
+// CHECK: return %[[C]]
+
+func.func @test_andi_not_fold_rhs(%arg0 : index) -> index {
+    %0 = arith.constant -1 : index
+    %1 = arith.xori %arg0, %0 : index
+    %2 = arith.andi %arg0, %1 : index
+    return %2 : index
+}
+
+
+// CHECK-LABEL: @test_andi_not_fold_lhs(
+// CHECK-SAME: %[[ARG0:[[:alnum:]]+]]
+// CHECK: %[[C:.*]] = arith.constant 0 : index
+// CHECK: return %[[C]]
+
+func.func @test_andi_not_fold_lhs(%arg0 : index) -> index {
+    %0 = arith.constant -1 : index
+    %1 = arith.xori %arg0, %0 : index
+    %2 = arith.andi %1, %arg0 : index
+    return %2 : index
+}