Move dmd files into compiler/

compiler/test/fail_compilation/failcstuff2.c

@@ -0,0 +1,163 @@
+// check semantic analysis of C files
+/* TEST_OUTPUT:
+---
+fail_compilation/failcstuff2.c(113): Error: `cast(int)var` is not an lvalue and cannot be modified
+fail_compilation/failcstuff2.c(114): Error: `sizeof` is not a member of `int`
+fail_compilation/failcstuff2.c(115): Error: `cast(short)3` is not an lvalue and cannot be modified
+fail_compilation/failcstuff2.c(116): Error: cannot modify constant `4`
+fail_compilation/failcstuff2.c(117): Error: cannot modify constant `5`
+fail_compilation/failcstuff2.c(118): Error: cannot modify constant `6`
+fail_compilation/failcstuff2.c(119): Error: `cast(int)var` is not an lvalue and cannot be modified
+fail_compilation/failcstuff2.c(120): Error: `cast(int)var` is not an lvalue and cannot be modified
+fail_compilation/failcstuff2.c(121): Error: `cast(int)var` is not an lvalue and cannot be modified
+fail_compilation/failcstuff2.c(122): Error: `cast(int)var` is not an lvalue and cannot be modified
+fail_compilation/failcstuff2.c(123): Error: `cast(int)var` is not an lvalue and cannot be modified
+fail_compilation/failcstuff2.c(124): Error: `makeS22067().field` is not an lvalue and cannot be modified
+fail_compilation/failcstuff2.c(125): Error: `makeS22067().field` is not an lvalue and cannot be modified
+fail_compilation/failcstuff2.c(126): Error: `makeS22067().field` is not an lvalue and cannot be modified
+fail_compilation/failcstuff2.c(127): Error: `makeS22067().field` is not an lvalue and cannot be modified
+fail_compilation/failcstuff2.c(153): Error: `cast(short)var` is not an lvalue and cannot be modified
+fail_compilation/failcstuff2.c(154): Error: `cast(long)var` is not an lvalue and cannot be modified
+fail_compilation/failcstuff2.c(308): Error: cannot modify `const` expression `(*s).p`
+fail_compilation/failcstuff2.c(354): Error: variable `arr` cannot be read at compile time
+fail_compilation/failcstuff2.c(360): Error: variable `str` cannot be read at compile time
+fail_compilation/failcstuff2.c(352): Error: cannot take address of register variable `reg1`
+fail_compilation/failcstuff2.c(355): Error: cannot take address of register variable `reg2`
+fail_compilation/failcstuff2.c(358): Error: cannot take address of register variable `reg3`
+fail_compilation/failcstuff2.c(359): Error: cannot index through register variable `reg3`
+fail_compilation/failcstuff2.c(360): Error: cannot take address of register variable `reg3`
+fail_compilation/failcstuff2.c(361): Error: cannot take address of register variable `reg3`
+fail_compilation/failcstuff2.c(362): Error: cannot index through register variable `reg3`
+fail_compilation/failcstuff2.c(373): Error: cannot take address of register variable `reg4`
+fail_compilation/failcstuff2.c(374): Error: cannot take address of register variable `reg4`
+fail_compilation/failcstuff2.c(375): Error: cannot take address of register variable `reg4`
+fail_compilation/failcstuff2.c(376): Error: cannot take address of bit-field `b`
+fail_compilation/failcstuff2.c(377): Error: cannot index through register variable `reg4`
+fail_compilation/failcstuff2.c(378): Error: cannot index through register variable `reg4`
+fail_compilation/failcstuff2.c(381): Error: cannot take address of register variable `reg5`
+---
+*/
+
+/***************************************************/
+// https://issues.dlang.org/show_bug.cgi?id=22069
+#line 50
+void test22069()
+{
+    int var;
+    int *ptr;
+    &var;
+    *ptr;
+    +var;
+    -var;
+    ~var;
+    !var;
+}
+
+/***************************************************/
+// https://issues.dlang.org/show_bug.cgi?id=22067
+#line 100
+struct S22067
+{
+    int field;
+};
+
+struct S22067 makeS22067()
+{
+    return (struct S22067) { 42 };
+}
+
+void test22067()
+{
+    int var;
+    (int) var = 1;
+    sizeof(var) = 2;
+    ++(short)3;
+    --4;
+    (5)++;
+    (&6);
+    ((int)var)++;
+    ((int)var)--;
+    ++(int)var;
+    --(int)var;
+    &(int)var;
+    &makeS22067().field;
+    makeS22067().field = 1;
+    makeS22067().field++;
+    --makeS22067().field;
+}
+
+/***************************************************/
+// https://issues.dlang.org/show_bug.cgi?id=22068
+#line 150
+void test22068()
+{
+    int var;
+    ++(short) var;
+    --(long long) var;
+}
+
+/***************************************************/
+// https://issues.dlang.org/show_bug.cgi?id=22405
+#line 300
+struct S22405
+{
+    int * const p;
+    int *q;
+};
+
+void test22405(struct S22405 *s)
+{
+    s->p = (const int *)(s->q);
+}
+
+/***************************************************/
+// https://issues.dlang.org/show_bug.cgi?id=22413
+#line 350
+
+void test22413a()
+{
+    int arr[6] = {1,2,3,4,5,6};
+    int arr2[] = arr;
+}
+
+void test22413b()
+{
+    const char *str = "hello";
+    char msg[] = str;
+}
+
+/***************************************************/
+#line 350
+void testRegister(register int reg1)
+{
+    int *ptr1 = &reg1;
+
+    register int reg2;
+    int *ptr2 = &reg2;
+
+    register int reg3[1];
+    int *ptr3 = (int *)reg3;
+    int idx3a = reg3[0];
+    int idx3b = *reg3;
+    int idx3c = reg3 + 0;
+    int idx3d = 0[reg3];
+
+    register struct
+    {
+        struct
+        {
+            int i;
+            int b : 4;
+            int a[1];
+        } inner;
+    } reg4;
+    int *ptr4a = &(reg4.inner.i);
+    int *ptr4b = reg4.inner.a;
+    int *ptr4c = (int*)reg4.inner.a;
+    int *ptr4d = &(reg4.inner.b);
+    int idx4a = reg4.inner.a[0];
+    int idx4b = 0[reg4.inner.a];
+
+    register int *reg5;
+    int **ptr5 = &reg5;
+}