Added tests for stdlib stack functions. Fixed some small bugs.

[vvhitespace] / stdlib_tests / 1001_stackrotate.pvvs

SSSTN           | PUSH 1
SSSTN           | PUSH 1
SSSTN           | PUSH 1
SSSTN           | PUSH 1
SSSTN           | PUSH 1
SSSTN           | PUSH 1
SSSTN           | PUSH 1
SSSTN           | PUSH 1
SSSTN           | PUSH 1
SSSTN           | PUSH 1
SSSTN           | PUSH 1
SSSTTTTSTSSN    | PUSH 244
SSSTTTTSSTTN    | PUSH 243
SSSTTTTSSTSN    | PUSH 242

SSSTTTSN        | PUSH 14
NSTTSTSN        | JSR > 1010 (stackrotate)
SSSTSSSN        | PUSH 8
NSTTSTSN        | JSR > 1010 (stackrotate)
SSSTSN          | PUSH 2
NSTTSTSN        | JSR > 1010 (stackrotate)

SSSTTSTN        | PUSH 13
NSTTTTSSTN      | JSR > 111001 (dumpstack)
NNN             | DIE

#include <stack.pvvs>
#include <debug.pvvs>