Subversion Repositories openrisc_2011-10-31

/* Test for bogus diagnostics for dremf definition.  Although this

   definition is formally incorrect in ISO C, a GNU extension permits

   a prototype followed by unpromoted types in a function definition,

   so it should be permitted when the function is built in.  Bug

   16666.  Test with -pedantic, where the problem should still be

   diagnosed.  */

/* { dg-do compile } */

/* { dg-options "-pedantic" } */

float dremf (float, float); /* { dg-warning "prototype declaration" } */

float

dremf (x, y)

     float x; /* { dg-warning "promoted argument 'x' doesn't match prototype" } */

     float y; /* { dg-warning "promoted argument 'y' doesn't match prototype" } */

{

  return x + y;

}