diff --git a/test/fail_compilation/fail_arrayop2.d b/test/fail_compilation/fail_arrayop2.d
@@ -0,0 +1,182 @@
+// REQUIRED_ARGS: -o-
+
+/*
+TEST_OUTPUT:
+---
+fail_compilation/fail_arrayop2.d(12): Error: array operation [1, 2, 3] - [1, 2, 3] without destination memory not allowed
+fail_compilation/fail_arrayop2.d(15): Error: invalid array operation "a" - "b" (possible missing [])
+---
+*/
+void test2603() // Issue 2603 - ICE(cgcs.c) on subtracting string literals
+{
+    auto c1 = [1,2,3] - [1,2,3];
+
+    // this variation is wrong code on D2, ICE ..\ztc\cgcs.c 358 on D1.
+    string c2 = "a" - "b";
+}
+
+/*
+TEST_OUTPUT:
+---
+fail_compilation/fail_arrayop2.d(37): Error: array operation -a[] without destination memory not allowed (possible missing [])
+fail_compilation/fail_arrayop2.d(38): Error: array operation ~a[] without destination memory not allowed (possible missing [])
+fail_compilation/fail_arrayop2.d(40): Error: array operation a[] + a[] without destination memory not allowed (possible missing [])
+fail_compilation/fail_arrayop2.d(41): Error: array operation a[] - a[] without destination memory not allowed (possible missing [])
+fail_compilation/fail_arrayop2.d(42): Error: array operation a[] * a[] without destination memory not allowed (possible missing [])
+fail_compilation/fail_arrayop2.d(43): Error: array operation a[] / a[] without destination memory not allowed (possible missing [])
+fail_compilation/fail_arrayop2.d(44): Error: array operation a[] % a[] without destination memory not allowed (possible missing [])
+fail_compilation/fail_arrayop2.d(45): Error: array operation a[] ^ a[] without destination memory not allowed (possible missing [])
+fail_compilation/fail_arrayop2.d(46): Error: array operation a[] & a[] without destination memory not allowed (possible missing [])
+fail_compilation/fail_arrayop2.d(47): Error: array operation a[] | a[] without destination memory not allowed (possible missing [])
+fail_compilation/fail_arrayop2.d(48): Error: array operation a[] ^^ a[] without destination memory not allowed (possible missing [])
+---
+*/
+void test9459()
+{
+    int[] a = [1, 2, 3];
+    a = -a[];
+    a = ~a[];
+
+    a = a[] + a[];
+    a = a[] - a[];
+    a = a[] * a[];
+    a = a[] / a[];
+    a = a[] % a[];
+    a = a[] ^ a[];
+    a = a[] & a[];
+    a = a[] | a[];
+    a = a[] ^^ a[];
+}
+
+/*
+TEST_OUTPUT:
+---
+fail_compilation/fail_arrayop2.d(74): Error: array operation a[] + a[] without destination memory not allowed
+fail_compilation/fail_arrayop2.d(75): Error: array operation a[] - a[] without destination memory not allowed
+fail_compilation/fail_arrayop2.d(76): Error: array operation a[] * a[] without destination memory not allowed
+fail_compilation/fail_arrayop2.d(77): Error: array operation a[] / a[] without destination memory not allowed
+fail_compilation/fail_arrayop2.d(78): Error: array operation a[] % a[] without destination memory not allowed
+fail_compilation/fail_arrayop2.d(79): Error: array operation a[] ^ a[] without destination memory not allowed
+fail_compilation/fail_arrayop2.d(80): Error: array operation a[] & a[] without destination memory not allowed
+fail_compilation/fail_arrayop2.d(81): Error: array operation a[] | a[] without destination memory not allowed
+fail_compilation/fail_arrayop2.d(82): Error: array operation a[] ^^ 10 without destination memory not allowed
+fail_compilation/fail_arrayop2.d(83): Error: array operation -a[] without destination memory not allowed
+fail_compilation/fail_arrayop2.d(84): Error: array operation ~a[] without destination memory not allowed
+fail_compilation/fail_arrayop2.d(89): Error: array operation [1] + a[] without destination memory not allowed
+fail_compilation/fail_arrayop2.d(90): Error: array operation [1] + a[] without destination memory not allowed
+---
+*/
+void test12179()
+{
+    void foo(int[]) {}
+    int[1] a;
+
+    foo(a[] + a[]);
+    foo(a[] - a[]);
+    foo(a[] * a[]);
+    foo(a[] / a[]);
+    foo(a[] % a[]);
+    foo(a[] ^ a[]);
+    foo(a[] & a[]);
+    foo(a[] | a[]);
+    foo(a[] ^^ 10);
+    foo(-a[]);
+    foo(~a[]);
+
+    // from issue 11992
+    int[]   arr1;
+    int[][] arr2;
+    arr1 ~= [1] + a[];         // NG
+    arr2 ~= [1] + a[];         // NG
+}
+
+/*
+TEST_OUTPUT:
+---
+fail_compilation/fail_arrayop2.d(104): Error: array operation h * y[] without destination memory not allowed
+---
+*/
+void test12381()
+{
+    double[2] y;
+    double h;
+
+    double[2] temp1 = cast(double[2])(h * y[]);
+}
+
+/*
+TEST_OUTPUT:
+---
+fail_compilation/fail_arrayop2.d(117): Error: array operation -a[] without destination memory not allowed
+fail_compilation/fail_arrayop2.d(119): Error: array operation (-a[])[0..4] without destination memory not allowed
+---
+*/
+float[] test12769(float[] a)
+{
+    if (a.length < 4)
+        return -a[];
+    else
+        return (-a[])[0..4];
+}
+
+/*
+TEST_OUTPUT:
+---
+fail_compilation/fail_arrayop2.d(136): Error: array operation a[] - a[] without destination memory not allowed
+fail_compilation/fail_arrayop2.d(138): Error: array operation a[] - a[] without destination memory not allowed
+fail_compilation/fail_arrayop2.d(139): Error: array operation a[] - a[] without destination memory not allowed
+fail_compilation/fail_arrayop2.d(142): Error: array operation a[] - a[] without destination memory not allowed
+fail_compilation/fail_arrayop2.d(144): Error: array operation a[] - a[] without destination memory not allowed
+---
+*/
+void test13208()
+{
+    int[] a;
+
+    auto arr = [a[] - a[]][0];
+
+    auto aa1 = [1 : a[] - a[]];
+    auto aa2 = [a[] - a[] : 1];
+
+    struct S { int[] a; }
+    auto s = S(a[] - a[]);
+
+    auto n = int(a[] - a[]);
+}
+
+/*
+TEST_OUTPUT:
+---
+fail_compilation/fail_arrayop2.d(159): Error: array operation a[] * a[] without destination memory not allowed
+fail_compilation/fail_arrayop2.d(160): Error: array operation (a[] * a[])[0..1] without destination memory not allowed
+fail_compilation/fail_arrayop2.d(163): Error: array operation a[] * a[] without destination memory not allowed (possible missing [])
+fail_compilation/fail_arrayop2.d(164): Error: array operation (a[] * a[])[0..1] without destination memory not allowed (possible missing [])
+---
+*/
+void test13497()
+{
+    int[1] a;
+    auto b1 = (a[] * a[])[];
+    auto b2 = (a[] * a[])[0..1];
+
+    int[] c;
+    c = (a[] * a[])[];
+    c = (a[] * a[])[0..1];
+}
+
+/*
+TEST_OUTPUT:
+---
+fail_compilation/fail_arrayop2.d(180): Error: array operation data[segmentId][28..29] & cast(ubyte)(1 << 0) without destination memory not allowed
+---
+*/
+void test13910()
+{
+    ubyte[][] data;
+    size_t segmentId;
+
+    bool isGroup()
+    {
+        return !!((data[segmentId][28..29]) & (1 << 0));
+    }
+}
diff --git a/test/fail_compilation/ice11376.d b/test/fail_compilation/ice11376.d
diff --git a/test/fail_compilation/ice11566.d b/test/fail_compilation/ice11566.d
diff --git a/test/fail_compilation/ice12179.d b/test/fail_compilation/ice12179.d
diff --git a/test/fail_compilation/ice13497.d b/test/fail_compilation/ice13497.d
diff --git a/test/fail_compilation/ice2603.d b/test/fail_compilation/ice2603.d
diff --git a/test/runnable/arrayop.d b/test/runnable/arrayop.d
@@ -858,6 +858,31 @@ void test13497()
     assert(c2 == [6]);
 }
 
+/************************************************************************/
+// 14649
+
+void test14649()
+{
+    char[] a = "abc".dup;
+    char[] b = [char(1), char(2), char(3)];
+    string x = "abc";
+    string y = [char(1), char(2), char(3)];
+    char[] r = new char[](3);
+
+    r[] = a[] + b[];
+    assert(r == "bdf");
+
+    r[] = x[] + y[];
+    assert(r == "bdf");
+
+    r[] = "hel"[] + "lo."[];
+    assert(r == [('h'+'l'), ('e'+'o'), ('l'+'.')]);
+
+    enum s = "abc";
+    r[] = s[0..3] + "def"[0..3];
+    assert(r == [('a'+'d'), ('b'+'e'), ('c'+'f')]);
+}
+
 /************************************************************************/
 
 int main()
@@ -879,6 +904,7 @@ int main()
     test12250();
     test12780();
     test13497();
+    test14649();
 
     printf("Success\n");
     return 0;