soml-parser/test/cases/while_statement/big_while.tst

36 lines
704 B
Scilab

while( n > 1)
tmp = a
a = b
b = tmp + b
puts(b)
n = n - 1
end
-- -- --
s(:expressions,
s(:while,
s(:condition,
s(:operator, ">",
s(:name, :n),
s(:int, 1))),
s(:expressions,
s(:assign,
s(:name, :tmp),
s(:name, :a)),
s(:assign,
s(:name, :a),
s(:name, :b)),
s(:assign,
s(:name, :b),
s(:operator, "+",
s(:name, :tmp),
s(:name, :b))),
s(:call,
s(:name, :puts),
s(:arguments,
s(:name, :b))),
s(:assign,
s(:name, :n),
s(:operator, "-",
s(:name, :n),
s(:int, 1))))))