/* Redeclarations of class names.  *//* { dg-do compile } */typedef int foo;@class foo;  /* { dg-error "redeclared as different kind of symbol" } *//* { dg-error "previous declaration of" "" { target *-*-* } 4 } */typedef int bar;@interface bar@end  /* { dg-error "redeclared as different kind of symbol" } *//* { dg-error "previous declaration of" "" { target *-*-* } 9 } */int glob;@implementation glob@end  /* { dg-error "redeclared as different kind of symbol" } *//* { dg-error "previous declaration of" "" { target *-*-* } 15 } *//* { dg-warning "annot find interface declaration" "" { target *-*-* } 18 } */