gcc/testsuite/gdc.test/compilable/dtoh_unittest_block.d

   1 /*
   2 REQUIRED_ARGS: -HC -c -o-
   3 PERMUTE_ARGS:
   4 TEST_OUTPUT:
   5 ---
   6 // Automatically generated by Digital Mars D Compiler
   7
   8 #pragma once
   9
  10 #include <assert.h>
  11 #include <math.h>
  12 #include <stddef.h>
  13 #include <stdint.h>
  14
  15 #ifdef CUSTOM_D_ARRAY_TYPE
  16 #define _d_dynamicArray CUSTOM_D_ARRAY_TYPE
  17 #else
  18 /// Represents a D [] array
  19 template<typename T>
  20 struct _d_dynamicArray final
  21 {
  22     size_t length;
  23     T *ptr;
  24
  25     _d_dynamicArray() : length(0), ptr(NULL) { }
  26
  27     _d_dynamicArray(size_t length_in, T *ptr_in)
  28         : length(length_in), ptr(ptr_in) { }
  29
  30     T& operator[](const size_t idx) {
  31         assert(idx < length);
  32         return ptr[idx];
  33     }
  34
  35     const T& operator[](const size_t idx) const {
  36         assert(idx < length);
  37         return ptr[idx];
  38     }
  39 };
  40 #endif
  41
  42
  43 ---
  44 */
  45
  46 unittest
  47 {
  48     extern (C++) int foo(int x)
  49     {
  50         return x * 42;
  51     }
  52 }