let k be natural number ; for N being non empty with_non-empty_elements set
for S being non empty stored-program IC-Ins-separated definite standard-ins standard homogeneous regular J/A-independent AMI-Struct of N
for I being Instruction of S st I is ins-loc-free holds
IncAddr I,k = I
let N be non empty with_non-empty_elements set ; for S being non empty stored-program IC-Ins-separated definite standard-ins standard homogeneous regular J/A-independent AMI-Struct of N
for I being Instruction of S st I is ins-loc-free holds
IncAddr I,k = I
let S be non empty stored-program IC-Ins-separated definite standard-ins standard homogeneous regular J/A-independent AMI-Struct of N; for I being Instruction of S st I is ins-loc-free holds
IncAddr I,k = I
let I be Instruction of S; ( I is ins-loc-free implies IncAddr I,k = I )
assume A1:
JumpPart I is empty
; AMISTD_2:def 13 IncAddr I,k = I
set f = IncAddr I,k;
A2:
InsCode (IncAddr I,k) = InsCode I
by Def14;
XX:
AddressPart (IncAddr I,k) = AddressPart I
by Def14;
JumpPart (IncAddr I,k) = k + (JumpPart I)
by Def14;
then A3:
dom (JumpPart (IncAddr I,k)) = dom (JumpPart I)
by VALUED_1:def 2;
JumpPart (IncAddr I,k) = JumpPart I
by A1, A3;
hence
IncAddr I,k = I
by A2, XX, COMPOS_1:7; verum