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.code
; ZEND_API void execute_ex(zend_execute_data *ex)
PUBLIC execute_ex
EXTERN execute_ex_real:PROC
; Assembly wrapper around the real execute_ex function, so that we can
; save the preserved registers when re-entering the VM from JIT code.
; See GH-18136.
execute_ex PROC EXPORT FRAME
; 10 floating points numbers
; 32 bytes shadow space
; 8 bytes to align after the return address
sub rsp, 8*10 + 32 + 8
.allocstack 8*10 + 32 + 8
.endprolog
movsd qword ptr [rsp + 32 + 8*0], xmm6
movsd qword ptr [rsp + 32 + 8*1], xmm7
movsd qword ptr [rsp + 32 + 8*2], xmm8
movsd qword ptr [rsp + 32 + 8*3], xmm9
movsd qword ptr [rsp + 32 + 8*4], xmm10
movsd qword ptr [rsp + 32 + 8*5], xmm11
movsd qword ptr [rsp + 32 + 8*6], xmm12
movsd qword ptr [rsp + 32 + 8*7], xmm13
movsd qword ptr [rsp + 32 + 8*8], xmm14
movsd qword ptr [rsp + 32 + 8*9], xmm15
call execute_ex_real
movsd xmm6, qword ptr [rsp + 32 + 8*0]
movsd xmm7, qword ptr [rsp + 32 + 8*1]
movsd xmm8, qword ptr [rsp + 32 + 8*2]
movsd xmm9, qword ptr [rsp + 32 + 8*3]
movsd xmm10, qword ptr [rsp + 32 + 8*4]
movsd xmm11, qword ptr [rsp + 32 + 8*5]
movsd xmm12, qword ptr [rsp + 32 + 8*6]
movsd xmm13, qword ptr [rsp + 32 + 8*7]
movsd xmm14, qword ptr [rsp + 32 + 8*8]
movsd xmm15, qword ptr [rsp + 32 + 8*9]
add rsp, 8*10 + 32 + 8
ret
execute_ex ENDP
END
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