Move dmd files into compiler/

compiler/test/compilable/dtoh_VarDeclaration.d

@@ -0,0 +1,116 @@
+/*
+REQUIRED_ARGS: -HC -c -o-
+PERMUTE_ARGS:
+TEST_OUTPUT:
+---
+// Automatically generated by Digital Mars D Compiler
+
+#pragma once
+
+#include <assert.h>
+#include <math.h>
+#include <stddef.h>
+#include <stdint.h>
+
+#ifdef CUSTOM_D_ARRAY_TYPE
+#define _d_dynamicArray CUSTOM_D_ARRAY_TYPE
+#else
+/// Represents a D [] array
+template<typename T>
+struct _d_dynamicArray final
+{
+    size_t length;
+    T *ptr;
+
+    _d_dynamicArray() : length(0), ptr(NULL) { }
+
+    _d_dynamicArray(size_t length_in, T *ptr_in)
+        : length(length_in), ptr(ptr_in) { }
+
+    T& operator[](const size_t idx) {
+        assert(idx < length);
+        return ptr[idx];
+    }
+
+    const T& operator[](const size_t idx) const {
+        assert(idx < length);
+        return ptr[idx];
+    }
+};
+#endif
+#if !defined(_d_real)
+#define _d_real long double
+#endif
+
+extern "C" int32_t z;
+
+extern int32_t t;
+
+struct S;
+
+struct S2;
+
+class C2;
+
+union U;
+
+union U2;
+
+extern "C" size_t v;
+
+extern nullptr_t typeof_null;
+
+extern nullptr_t inferred_null;
+
+extern int32_t i;
+
+extern _d_real r;
+
+extern int32_t si[4$?:32=u|64=LLU$];
+
+extern const _d_dynamicArray< const int32_t > di;
+
+extern void* ii;
+
+extern const int32_t* const pi;
+
+extern int16_t(*func)(float , bool , ...);
+---
+*/
+
+int x = 42;
+
+extern int y;
+
+extern (C) int z;
+
+extern (C++) __gshared int t;
+
+extern (C) struct S;
+
+extern (C++) struct S2;
+
+extern (C) class C;
+
+extern (C++) class C2;
+
+extern (C) union U;
+
+extern (C++) union U2;
+
+extern (C) size_t v;
+
+extern (C++) __gshared typeof(null) typeof_null = null;
+extern (C++) __gshared inferred_null = null;
+
+extern(C++):
+__gshared
+{
+    int i;
+    real r;
+    int[4] si;
+    const int[] di;
+    int[int] ii;
+    const int* pi;
+    short function(float, bool, ...) func;
+}