URL
https://opencores.org/ocsvn/openrisc/openrisc/trunk
Subversion Repositories openrisc
[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc3/] [gcc/] [testsuite/] [g++.dg/] [expr/] [anew2.C] - Rev 839
Go to most recent revision | Compare with Previous | Blame | View Log
// { dg-do run }
// PR 11228: array operator new, with zero-initialization and a variable sized array.
// Regression test for PR
// Author: Matt Austern <austern@apple.com>
#include <new>
#include <stdlib.h>
#include <string.h>
double* allocate(int n)
{
void *p;
p = malloc(n * sizeof (double));
memset (p, 0xff, n * sizeof(double));
return new (p) double[n]();
}
int main()
{
const int n = 17;
double* p = allocate(n);
for (int i = 0; i < n; ++i)
if (p[i] != 0.0)
abort ();
exit (0);
}
Go to most recent revision | Compare with Previous | Blame | View Log