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; Copyright (c) 2014-2017, Intel Corporation
;
; Redistribution and use in source and binary forms, with or without
; modification, are permitted provided that the following conditions are met:
;
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;    this list of conditions and the following disclaimer.
;  * Redistributions in binary form must reproduce the above copyright notice,
;    this list of conditions and the following disclaimer in the documentation
;    and/or other materials provided with the distribution.
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;    may be used to endorse or promote products derived from this software
;    without specific prior written permission.
;
; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
; AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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; POSSIBILITY OF SUCH DAMAGE.

; Test that far returns are not considered for ret compression
;

org 0x100000
bits 64

; @pt p1: psb()
; @pt p2: fup(3: %l1)
; @pt p3: mode.exec(64bit)
; @pt p4: psbend()

l1:     call l5
l2:     nop
l3:     nop
l4:     hlt

l5:     test eax, 0
l6:     jz l10
l7:     call l5
l8:     ret
l9:     hlt

l10:    call far [rax] ; l13
l11:    jmp l8
l12:    hlt

l13:    retf
l14:    hlt

; Let's assume the call in l7 is executed 63 times.  This doesn't make sense
; from looking at the code above, but that's not the point, here.
;
; All calls are direct, so far, but we have a conditional jump in l6, which
; is executed 64 times.  On the 64th execution, it is taken and brings us to
; the far call in l10.
;
; @pt p5: tnt64(nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn)
; @pt p6: tnt64(nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnt)

; Together with the call in l1 we now have a full return compression stack.
;
; @pt p7: tip(3: %l13)

; The far return is not compressed.
;
; @pt p8: tip(3: %l11)

; The following 64 returns are.
;
; @pt p9: tnt64(tttttttttttttttttttttttttttttttt)
; @pt p10: tnt64(tttttttttttttttttttttttttttttttt)

; Disable tracing to complete the test.
;
; @pt p11: fup(3: %l3)
; @pt p12: tip.pgd(0: %l4)


; @pt .exp(ptdump)
;%0p1  psb
;%0p2  fup        3: %0l1
;%0p3  mode.exec  cs.l
;%0p4  psbend
;%0p5  tnt.64     ................................
;%0p6  tnt.64     ...............................!
;%0p7  tip        3: %0l13
;%0p8  tip        3: %0l11
;%0p9  tnt.64     !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
;%0p10  tnt.64     !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
;%0p11  fup        3: %0l3
;%0p12  tip.pgd    0: %?l4.0


; @pt .exp(ptxed)
;%0l1 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l7 # call l5
;%0l5 # test eax
;%0l6 # jz l10
;%0l10 # call far [rax] # l13
;%0l13 # retf
;%0l11 # jmp l8
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l8 # ret
;%0l2 # nop
;[disabled]