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/* PR opt/6516 */
/* On x86, something about the structure of this function prevented
cross-jumping from combining the three arms of the switch statement
until the last moment. After which we did not delete dead code,
which left a reference to the deleted ADDR_VEC. */
/* { dg-do compile { target fpic } } */
/* { dg-options "-O2 -frename-registers -fpic" } */
/* { dg-skip-if "too many arguments in function call" { bpf-*-* } } */
typedef unsigned long XID;
typedef XID Window;
typedef void Display;
typedef unsigned long Time;
typedef struct {
int type;
unsigned long serial;
int send_event;
Display *display;
Window window;
Window root;
Window subwindow;
Time time;
int x, y;
int x_root, y_root;
unsigned int state;
unsigned int button;
int same_screen;
} XButtonEvent;
typedef struct {
int type;
unsigned long serial;
int send_event;
Display *display;
Window window;
Window root;
Window subwindow;
Time time;
int x, y;
int x_root, y_root;
unsigned int state;
char is_hint;
int same_screen;
} XMotionEvent;
typedef struct {
int type;
unsigned long serial;
int send_event;
Display *display;
Window window;
Window root;
Window subwindow;
Time time;
int x, y;
int x_root, y_root;
int mode;
int detail;
int same_screen;
int focus;
unsigned int state;
} XCrossingEvent;
typedef union _XEvent {
int type;
XButtonEvent xbutton;
XMotionEvent xmotion;
XCrossingEvent xcrossing;
} XEvent;
typedef struct {
int width, height;
Display *display;
} Screen;
typedef struct _CorePart {
Screen *screen;
} CorePart;
typedef struct _WidgetRec {
CorePart core;
} WidgetRec;
typedef struct _WidgetRec *Widget;
typedef struct _SmeRec *SmeObject;
typedef struct _SimpleMenuPart {
SmeObject entry_set;
} SimpleMenuPart;
typedef struct _SimpleMenuRec {
SimpleMenuPart simple_menu;
} SimpleMenuRec;
typedef struct _SimpleMenuRec* SimpleMenuWidget;
typedef short Position;
typedef unsigned short Dimension;
typedef char Boolean;
typedef struct _RectObjPart {
Position x, y;
Dimension width, height;
Dimension border_width;
Boolean managed;
Boolean sensitive;
Boolean ancestor_sensitive;
}RectObjPart;
typedef struct _RectObjRec {
RectObjPart rectangle;
} RectObjRec;
typedef struct _RectObjRec *RectObj;
SmeObject DoGetEventEntry();
int XtWidgetToApplicationContext();
void XtAppError();
void Unhighlight();
void XtMoveWidget();
void XWarpPointer();
SmeObject
GetEventEntry(Widget w, XEvent *event)
{
int x_loc, y_loc, x_root;
SimpleMenuWidget smw = (SimpleMenuWidget)w;
SmeObject entry;
int warp, move;
switch (event->type) {
case 6:
x_loc = event->xmotion.x;
y_loc = event->xmotion.y;
x_root = event->xmotion.x_root;
break;
case 7:
case 8:
x_loc = event->xcrossing.x;
y_loc = event->xcrossing.y;
x_root = event->xcrossing.x_root;
break;
case 4:
case 5:
x_loc = event->xbutton.x;
y_loc = event->xbutton.y;
x_root = event->xbutton.x_root;
break;
default:
XtAppError(XtWidgetToApplicationContext(w),
"Unknown event type in GetEventEntry().");
return (((void *)0));
}
if (x_loc < 0 || x_loc >= (((RectObj)smw)->rectangle.width) ||
y_loc < 0 || y_loc >= (((RectObj)smw)->rectangle.height))
return (((void *)0));
if (x_root == ((((w)->core.screen))->width) - 1 &&
(((RectObj)w)->rectangle.x) + (((RectObj)w)->rectangle.width) + ((((RectObj)w)->rectangle.border_width)) > x_root) {
warp = -8;
if (smw->simple_menu.entry_set) {
entry = DoGetEventEntry(w,
(((RectObj)smw->simple_menu.entry_set)->rectangle.x)
+ (((RectObj)smw->simple_menu.entry_set)->rectangle.width) + 1,
y_loc);
Unhighlight(w, event, ((void *)0), ((void *)0));
if (entry) {
warp = -(int)(((RectObj)entry)->rectangle.width) >> 1;
move = x_loc - (((RectObj)entry)->rectangle.width) - (((RectObj)entry)->rectangle.x) + (((RectObj)w)->rectangle.border_width);
}
else {
warp = 0;
move = ((((w)->core.screen))->width) -
((((RectObj)w)->rectangle.x) + (((RectObj)w)->rectangle.width) + ((((RectObj)w)->rectangle.border_width) << 1));
}
}
else {
warp = 0;
move = ((((w)->core.screen))->width) -
((((RectObj)w)->rectangle.x) + (((RectObj)w)->rectangle.width) + ((((RectObj)w)->rectangle.border_width) << 1));
}
}
else if (x_root == 0 && (((RectObj)w)->rectangle.x) < 0) {
warp = 8;
if (smw->simple_menu.entry_set) {
entry = DoGetEventEntry(w, (((RectObj)smw->simple_menu.entry_set)->rectangle.x) - 1,
y_loc);
Unhighlight(w, event, ((void *)0), ((void *)0));
if (entry) {
warp = (((RectObj)entry)->rectangle.width) >> 1;
move = x_loc - (((RectObj)entry)->rectangle.x);
}
else
move = x_loc + (((RectObj)w)->rectangle.border_width);
}
else
move = x_loc + (((RectObj)w)->rectangle.border_width);
}
else
move = warp = 0;
if (move)
XtMoveWidget(w, (((RectObj)w)->rectangle.x) + move, (((RectObj)w)->rectangle.y));
if (warp)
XWarpPointer((((w)->core.screen)->display), 0L, 0L, 0, 0, 0, 0, warp, 0);
return (DoGetEventEntry(w, x_loc, y_loc));
}
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