/*

Compile branch test like this:
mipsel-linux-gcc -Os -g btest.c btest2.S

Original code failing with emulation:
218:       8d090000        lw      t1,0(t0)
21c:       31290001        andi    t1,t1,0x1
220:       1120fffd        beqz    t1,0x218
224:       03e00008        jr      ra
228:       3c088000        lui     t0,0x8000
22c:       3c093c1a        lui     t1,0x3c1a

AR7 router:
# ./a.out
0
1100
1000

qemu-system-mipsel (unmodified):
# ./a.out
0
# (program hangs)

qemu-system-mipsel (unmodified):
# ./a.out
0
1221
1221

*/

#include <stdio.h>

extern int test1(int i);
extern int test2(int i);

int main(void)
{
  int i = 0;
  printf("%d\n", i);
  i = test1(0);
  printf("%d\n", i);
  i = test2(0);
  printf("%d\n", i);
  return 0;
}