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/] [ext/] [vla9.C] - Rev 839
Go to most recent revision | Compare with Previous | Blame | View Log
// PR c++/43555
// { dg-options "" }
// { dg-do run }
extern "C" void * malloc (__SIZE_TYPE__);
extern "C" int printf (const char *, ...);
extern "C" void abort(void);
int nx,ny;
void f(double *x1d,int choice)
{
double (*x2d)[nx][ny]=(double(*)[nx][ny])x1d;
unsigned long delta;
// (*x2d)[0][0]=123; // <- this line affects the result
if (choice!=0)
{
delta=&(*x2d)[1][0]-x1d;
}
else
{
delta=&(*x2d)[1][0]-x1d;
}
printf("Choice: %d, Delta: %ld\n",choice,delta);
if (delta != ny)
abort ();
}
int main()
{
double *data;
nx=100;
ny=100;
data=(double*)malloc(nx*ny*sizeof(double));
f(data,0);
f(data,1);
return 0;
}
Go to most recent revision | Compare with Previous | Blame | View Log