mono/tests/bug-27420.cs

   1 //
   2 // bug-27420.cs: Using valuetypes in a loop leads to crash
   3 //
   4
   5 using System;
   6
   7 struct A1 {
   8         int i, j, k, l, m, n, o, p;
   9 }
  10
  11 // Allocate a big structure
  12 struct A2 {
  13         A1 a, b, c, d, e, f;
  14
  15         public int g;
  16 }
  17
  18 public class crash
  19 {
  20         static A2 get_a2 () {
  21                 return new A2 ();
  22         }
  23
  24         static void Main() {
  25                 int i;
  26
  27                 for (int j = 0; j < 100000; ++j) {
  28                         // Force the runtime to create a temporary valuetype on the stack
  29                         i = get_a2 ().g;
  30                 }
  31         }
  32 }