#2 Bug with Derived function updates

[Philipp W. Kutter]

I just isolated a *very* ugly, and very hard to repeat
bug in Xasm.

Shocking:

Given the following declarations:

function g1(_)

derived function g2(x) == g1(x)

This rule:

if g2 != undef then
g2 := undef
else
g2 := undef
endif

and this rule:

g2 := undef

result *NOT* ub the same behavior!!!!!!!!

I include the tar. Please let me know, its quite
fundamental.

Best, Philipp

ATTENTION: the tar is a Montages project, NOT an Xasm
project.

[Philipp W. Kutter]

A Montages project containing only the isolated bug.