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{ %target=linux,haiku}
{ %result=216 }
program ExecStack;
procedure DoIt;
type
proc = procedure;
var
{$if defined(cpupowerpc) or defined(cpupowerpc64)}
ret: longint;
{$endif}
{$if defined(cpuaarch64)}
ret: longint;
{$endif}
{$if defined(cpui386) or defined(cpux86_64)}
ret: Byte;
{$endif}
{$ifdef cpuarm}
'add arm code to test stack execution'
{$endif}
{$ifdef cpumips}
ret: array[0..1] of longword;
{$endif}
{$ifdef cpum68k}
ret: word;
{$endif}
DoNothing: proc;
begin
{$if defined(cpupowerpc) or defined(cpupowerpc64)}
ret := ($4e shl 24) or ($80 shl 16) or ($00 shl 8) or $20;
{$if defined(cpupowerpc64)}
{ can't use proc(@ret) because linux/ppc64 always expects some kind of
trampoline
}
asm
la r0, ret
mtctr r0
bctrl
end;
{$else}
DoNothing := proc(@ret);
DoNothing;
{$endif}
{$endif}
{$if defined(cpuaarch64)}
ret := $d65f03c0;
DoNothing := proc(@ret);
DoNothing;
{$endif}
{$if defined(cpui386) or defined(cpux86_64)}
ret := $C3;
DoNothing := proc(@ret);
DoNothing;
{$endif}
{$ifdef cpumips}
{$ifdef ENDIAN_BIG}
ret[0]:=$03e00008;
{$else ENDIAN_BIG}
ret[0]:=$0800e003;
{$endif ENDIAN_BIG}
ret[1]:=0; { delay slot }
DoNothing:=proc(@ret);
DoNothing;
{$endif cpumips}
{$ifdef cpum68k}
ret:=$4E75;
DoNothing:=proc(@ret);
DoNothing;
{$endif cpum68k}
end;
begin
DoIt;
end.
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