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(This message will disappear, once this node revised.)
An instruction of type grad_instr_return
indicates a return point from
the subprogram. If encountered in a subprogram (i.e. a program entered by
grad_instr_call
node), it indicates return to the calling
subprogram (see the previous subsection). Otherwise, if
grad_instr_return
is encountered within the main trunk, it
ends evaluating of the program.
Instructions of this type have no data associated with them in union v
.
(RETURN) |