--- a/gcc/testsuite/g++.dg/init/new43.C	Fri Oct 27 22:46:09 2017 +0900
+++ b/gcc/testsuite/g++.dg/init/new43.C	Thu Oct 25 07:37:49 2018 +0900
@@ -31,35 +31,35 @@
 
     // Verify integer literal.
     p = new char [-1];           // { dg-error "size of array is negative" }
-    p = new char [2][-3];        // { dg-error "size of array is negative" }
+    p = new char [2][-3];        // { dg-error "size of array|narrowing conversion" }
     p = new char [-4][5];        // { dg-error "size of array is negative" }
-    p = new char [-6][-7];       // { dg-error "size of array is negative" }
+    p = new char [-6][-7];       // { dg-error "size of array|narrowing conversion" }
 
     p = new (p) char [-1];       // { dg-error "size of array is negative" }
-    p = new (p) char [2][-3];    // { dg-error "size of array is negative" }
+    p = new (p) char [2][-3];    // { dg-error "size of array|narrowing conversion" }
     p = new (p) char [-4][5];    // { dg-error "size of array is negative" }
-    p = new (p) char [-6][-7];   // { dg-error "size of array is negative" }
+    p = new (p) char [-6][-7];   // { dg-error "size of array|narrowing conversion" }
 
     p = new (p) A [-1];          // { dg-error "size of array is negative" }
-    p = new (p) A [2][-3];       // { dg-error "size of array is negative" }
+    p = new (p) A [2][-3];       // { dg-error "size of array|narrowing conversion" }
     p = new (p) A [-4][5];       // { dg-error "size of array is negative" }
-    p = new (p) A [-6][-7];      // { dg-error "size of array is negative" }
+    p = new (p) A [-6][-7];      // { dg-error "size of array|narrowing conversion" }
 
     p = new (p) B [-1];          // { dg-error "size of array is negative" }
-    p = new (p) B [2][-3];       // { dg-error "size of array is negative" }
+    p = new (p) B [2][-3];       // { dg-error "size of array|narrowing conversion" }
     p = new (p) B [-4][5];       // { dg-error "size of array is negative" }
-    p = new (p) B [-6][-7];      // { dg-error "size of array is negative" }
+    p = new (p) B [-6][-7];      // { dg-error "size of array|narrowing conversion" }
 
     p = new (&b) B [-1];          // { dg-error "size of array is negative" }
-    p = new (&b) B [2][-3];       // { dg-error "size of array is negative" }
+    p = new (&b) B [2][-3];       // { dg-error "size of array|narrowing conversion" }
     p = new (&b) B [-4][5];       // { dg-error "size of array is negative" }
-    p = new (&b) B [-6][-7];      // { dg-error "size of array is negative" }
+    p = new (&b) B [-6][-7];      // { dg-error "size of array|narrowing conversion" }
 
     p = new char [1 - 2];         // { dg-error "size of array is negative" }
     p = new (p) char [2 - 3];     // { dg-error "size of array is negative" }
     p = new A [2 < 1 ? -1 : -2];  // { dg-error "size of array is negative" }
     p = new (p) B [2 - 3 * 2];    // { dg-error "size of array is negative" }
-    p = new (&b) B [1][2 - 3 * 2];// { dg-error "size of array is negative" }
+    p = new (&b) B [1][2 - 3 * 2];// { dg-error "size of array|narrowing conversion" }
 }
 
 void test_constant_expression ()
@@ -79,35 +79,35 @@
 
     // Verify constant expression.
     p = new char [i1];           // { dg-error "size of array is negative" }
-    p = new char [2][i3];        // { dg-error "size of array is negative" }
+    p = new char [2][i3];        // { dg-error "size of array|narrowing conversion" }
     p = new char [i4][5];        // { dg-error "size of array is negative" }
-    p = new char [i6][i7];       // { dg-error "size of array is negative" }
+    p = new char [i6][i7];       // { dg-error "size of array|narrowing conversion" }
 
     p = new (p) char [i1];       // { dg-error "size of array is negative" }
-    p = new (p) char [2][i3];    // { dg-error "size of array is negative" }
+    p = new (p) char [2][i3];    // { dg-error "size of array|narrowing conversion" }
     p = new (p) char [i4][5];    // { dg-error "size of array is negative" }
-    p = new (p) char [i6][i7];   // { dg-error "size of array is negative" }
+    p = new (p) char [i6][i7];   // { dg-error "size of array|narrowing conversion" }
 
     p = new (p) A [i1];          // { dg-error "size of array is negative" }
-    p = new (p) A [2][i3];       // { dg-error "size of array is negative" }
+    p = new (p) A [2][i3];       // { dg-error "size of array|narrowing conversion" }
     p = new (p) A [i4][5];       // { dg-error "size of array is negative" }
-    p = new (p) A [i6][i7];      // { dg-error "size of array is negative" }
+    p = new (p) A [i6][i7];      // { dg-error "size of array|narrowing conversion" }
 
     p = new (p) B [i1];          // { dg-error "size of array is negative" }
-    p = new (p) B [2][i3];       // { dg-error "size of array is negative" }
+    p = new (p) B [2][i3];       // { dg-error "size of array|narrowing conversion" }
     p = new (p) B [i4][5];       // { dg-error "size of array is negative" }
-    p = new (p) B [i6][i7];      // { dg-error "size of array is negative" }
+    p = new (p) B [i6][i7];      // { dg-error "size of array|narrowing conversion" }
 
     p = new (&b) B [i1];          // { dg-error "size of array is negative" }
-    p = new (&b) B [2][i3];       // { dg-error "size of array is negative" }
+    p = new (&b) B [2][i3];       // { dg-error "size of array|narrowing conversion" }
     p = new (&b) B [i4][5];       // { dg-error "size of array is negative" }
-    p = new (&b) B [i6][i7];      // { dg-error "size of array is negative" }
+    p = new (&b) B [i6][i7];      // { dg-error "size of array|narrowing conversion" }
 
     p = new short [i1 - 2];       // { dg-error "size of array is negative" }
     p = new (p) bool [i2 - 3];    // { dg-error "size of array is negative" }
     p = new A [2 < 1 ? i1 : i2];  // { dg-error "size of array is negative" }
     p = new (p) B [2 + i3 * 2];   // { dg-error "size of array is negative" }
-    p = new (&b) B [1][i1 - 3 * 2];// { dg-error "size of array is negative" }
+    p = new (&b) B [1][i1 - 3 * 2];// { dg-error "size of array|narrowing conversion" }
 }
 
 void test_constexpr ()
@@ -132,33 +132,33 @@
 
     // Verify constant expression.
     p = new char [s1];           // { dg-error "size of array is negative" }
-    p = new char [2][s3];        // { dg-error "size of array is negative" }
+    p = new char [2][s3];        // { dg-error "size of array|narrowing conversion" }
     p = new char [s4][5];        // { dg-error "size of array is negative" }
-    p = new char [s6][s7];       // { dg-error "size of array is negative" }
+    p = new char [s6][s7];       // { dg-error "size of array|narrowing conversion" }
 
     p = new (p) char [s1];       // { dg-error "size of array is negative" }
-    p = new (p) char [2][s3];    // { dg-error "size of array is negative" }
+    p = new (p) char [2][s3];    // { dg-error "size of array|narrowing conversion" }
     p = new (p) char [s4][5];    // { dg-error "size of array is negative" }
-    p = new (p) char [s6][s7];   // { dg-error "size of array is negative" }
+    p = new (p) char [s6][s7];   // { dg-error "size of array|narrowing conversion" }
 
     p = new (p) A [s1];          // { dg-error "size of array is negative" }
-    p = new (p) A [2][s3];       // { dg-error "size of array is negative" }
+    p = new (p) A [2][s3];       // { dg-error "size of array|narrowing conversion" }
     p = new (p) A [s4][5];       // { dg-error "size of array is negative" }
-    p = new (p) A [s6][s7];      // { dg-error "size of array is negative" }
+    p = new (p) A [s6][s7];      // { dg-error "size of array|narrowing conversion" }
 
     p = new (p) B [s1];          // { dg-error "size of array is negative" }
-    p = new (p) B [2][s3];       // { dg-error "size of array is negative" }
+    p = new (p) B [2][s3];       // { dg-error "size of array|narrowing conversion" }
     p = new (p) B [s4][5];       // { dg-error "size of array is negative" }
-    p = new (p) B [s6][s7];      // { dg-error "size of array is negative" }
+    p = new (p) B [s6][s7];      // { dg-error "size of array|narrowing conversion" }
 
     p = new (&b) B [s1];          // { dg-error "size of array is negative" }
-    p = new (&b) B [2][s3];       // { dg-error "size of array is negative" }
+    p = new (&b) B [2][s3];       // { dg-error "size of array|narrowing conversion" }
     p = new (&b) B [s4][5];       // { dg-error "size of array is negative" }
-    p = new (&b) B [s6][s7];      // { dg-error "size of array is negative" }
+    p = new (&b) B [s6][s7];      // { dg-error "size of array|narrowing conversion" }
 
     p = new int [s1 + s2];           // { dg-error "size of array is negative" }
     p = new (p) long [2 * s3];       // { dg-error "size of array is negative" }
     p = new A [s2 < s1 ? s1 : s2];   // { dg-error "size of array is negative" }
     p = new (p) B [s7 - s2 * 2];     // { dg-error "size of array is negative" }
-    p = new (&b) B [9][s4 - s1 * 2]; // { dg-error "size of array is negative" }
+    p = new (&b) B [9][s4 - s1 * 2]; // { dg-error "size of array|narrowing conversion" }
 }