gcc/testsuite/obj-c++.dg/stubify-1.mm

/* All calls must be properly stubified.  Complain about any "call
   _objc_msgSend<end-of-line>" without the $stub suffix.  */

/* { dg-do compile { target *-*-darwin* } } */
/* { dg-skip-if "" { *-*-* } { "-fgnu-runtime" } { "" } } */
/* { dg-require-effective-target ilp32 } */
/* { dg-options "-Os -mdynamic-no-pic -fno-exceptions -mmacosx-version-min=10.4 -msymbol-stubs" } */
// { dg-additional-options "-Wno-objc-root-class" }

typedef struct objc_object { } *id ;
int x = 41 ;

extern "C" {
  extern id objc_msgSend(id self, objc_selector* op, ...);
  extern int bogonic (int, int, int);
}

@interface Document {}
- (Document *) window;
- (Document *) class;
- (Document *) close;
@end
@implementation Document
- (Document *) class { return (Document *)0; }
- (Document *) close { return (Document *)0; }
- (Document *) window { return (Document *)0; }
- (void)willEndCloseSheet:(void *)sheet returnCode:(int)returnCode contextInfo:(void *)contextInfo {
  [[self window] close];
  ((void (*)(id, char *, int))objc_msgSend)([self class], (char *)contextInfo, 1);
  ((void (*)(id, char *, int))bogonic)([self class], (char *)contextInfo, 1);
  bogonic (3, 4, 5);
  x++;
}
@end

/* { dg-final { scan-assembler-not {(bl|call)[ \t]+_objc_msgSend\n} } } */
/* { dg-final { scan-assembler     {(bl|call)[ \t]+L_objc_msgSend\$stub\n} } } */
/* { dg-final { scan-assembler-not {(bl|call)[ \t]+_bogonic\n} } } */
/* { dg-final { scan-assembler     {(bl|call)[ \t]+L_bogonic\$stub\n} } } */
/* { dg-final { scan-assembler-not {\$non_lazy_ptr} } } */