gcc/testsuite/gcc.target/i386/tailcall-1.c

   1 /* { dg-do compile } */
   2 /* { dg-require-effective-target ia32 } */
   3 /* { dg-require-effective-target nonpic } */
   4 /* { dg-options "-O2" } */
   5
   6 typedef unsigned int Cardinal;
   7 typedef char *String;
   8 typedef struct _WidgetRec *Widget;
   9
  10 typedef union _XEvent {
  11         int type;
  12  long pad[24];
  13 } XEvent;
  14
  15
  16 extern int SendMousePosition (Widget w, XEvent* event);
  17
  18
  19 void
  20 HandleIgnore(Widget w,
  21       XEvent * event,
  22       String * params ,
  23       Cardinal *param_count )
  24 {
  25
  26     (void) SendMousePosition(w, event);
  27 }
  28
  29 /* { dg-final { scan-assembler "jmp" } } */