Subversion Repositories openrisc_me

/* PR 35701 */

/* { dg-do compile } */

/* { dg-options "-Wconversion -Wsign-conversion" } */

/* { dg-require-effective-target int32plus } */

typedef struct _my_struct_t {

  unsigned int small:1;

  unsigned int big:31;

} my_struct_t, *my_struct_p_t;

void

my_func1(unsigned int sm, unsigned int bi, my_struct_p_t msp)

{

  msp->small = sm; /* { dg-warning "conversion" } */

  msp->big = bi; /* { dg-warning "conversion" } */

}

void

my_func2(unsigned int sm, unsigned int bi, my_struct_p_t msp)

{

  msp->small = sm & 1U;

  msp->big = bi & 0x7fffffffU;

}

unsigned short

my_func3(unsigned int sm)

{

  unsigned short res;

  res = sm & 0xff20U;

  return res;

}