Change expected-error@+1 to expected-error@below

Author: amd-eochoalo

mlir/test/Dialect/Vector/invalid.mlir

@@ -1310,15 +1310,15 @@ func.func @store_memref_index_mismatch(%base : memref<?xf32>, %value : vector<16
 //===----------------------------------------------------------------------===//
 
 func.func @maskedload_negative_alignment(%base: memref<?xf32>, %mask: vector<16xi1>, %pass: vector<16xf32>, %index: index) {
-  // expected-error@+1 {{'vector.maskedload' op attribute 'alignment' failed to satisfy constraint: 64-bit signless integer attribute whose value is positive and whose value is a power of two > 0}}
+  // expected-error@below {{'vector.maskedload' op attribute 'alignment' failed to satisfy constraint: 64-bit signless integer attribute whose value is positive and whose value is a power of two > 0}}
   %val = vector.maskedload %base[%index], %mask, %pass { alignment = -1 } : memref<?xf32>, vector<16xi1>, vector<16xf32> into vector<16xf32>
   return
 }
 
 // -----
 
 func.func @maskedload_nonpower2_alignment(%base: memref<?xf32>, %mask: vector<16xi1>, %pass: vector<16xf32>, %index: index) {
-  // expected-error@+1 {{'vector.maskedload' op attribute 'alignment' failed to satisfy constraint: 64-bit signless integer attribute whose value is positive and whose value is a power of two > 0}}
+  // expected-error@below {{'vector.maskedload' op attribute 'alignment' failed to satisfy constraint: 64-bit signless integer attribute whose value is positive and whose value is a power of two > 0}}
   %val = vector.maskedload %base[%index], %mask, %pass { alignment = 3 } : memref<?xf32>, vector<16xi1>, vector<16xf32> into vector<16xf32>
   return
 }
@@ -1361,15 +1361,15 @@ func.func @maskedload_memref_mismatch(%base: memref<?xf32>, %mask: vector<16xi1>
 //===----------------------------------------------------------------------===//
 
 func.func @maskedstore_negative_alignment(%base: memref<?xf32>, %mask: vector<16xi1>, %value: vector<16xf32>, %index: index) {
-  // expected-error@+1 {{'vector.maskedstore' op attribute 'alignment' failed to satisfy constraint: 64-bit signless integer attribute whose value is positive and whose value is a power of two > 0}}
+  // expected-error@below {{'vector.maskedstore' op attribute 'alignment' failed to satisfy constraint: 64-bit signless integer attribute whose value is positive and whose value is a power of two > 0}}
   vector.maskedstore %base[%index], %mask, %value { alignment = -1 } : memref<?xf32>, vector<16xi1>, vector<16xf32> into vector<16xf32>
   return
 }
 
 // -----
 
 func.func @maskedload_nonpower2_alignment(%base: memref<?xf32>, %mask: vector<16xi1>, %value: vector<16xf32>, %index: index) {
-  // expected-error@+1 {{'vector.maskedstore' op attribute 'alignment' failed to satisfy constraint: 64-bit signless integer attribute whose value is positive and whose value is a power of two > 0}}
+  // expected-error@below {{'vector.maskedstore' op attribute 'alignment' failed to satisfy constraint: 64-bit signless integer attribute whose value is positive and whose value is a power of two > 0}}
   vector.maskedstore %base[%index], %mask, %value { alignment = 3 } : memref<?xf32>, vector<16xi1>, vector<16xf32> into vector<16xf32>
   return
 }