Added stdlib_test for memcmp subroutine.

[vvhitespace] / stdlib_tests / 2005_memcmp.pvvs

@ Push '42' onto heap[32]-heap[33].
SSSTSTSTSN      | PUSH 42 (pattern)
SSSTSSSSSN      | PUSH 32 (address)
SSSTN           | PUSH 1 (count)
NSTTTSSSN       | JSR > 11000 (memset)

@ Push '42' onto heap[64]-heap[64].
SSSTSTSTSN      | PUSH 42 (pattern)
SSSTSSSSSSN     | PUSH 64 (address)
SSSTN           | PUSH 1 (count)
NSTTTSSSN       | JSR > 11000 (memset)

@ This comparison should return true.
SSSTN           | PUSH 1 (count)
SSSTSSSSSN      | PUSH 32 (blk1ptr)
SSSTSSSSSSN     | PUSH 64 (blk2ptr)
NSTTTSTTN       | JSR > 11011 (memcmp)

NSTTSSTN        | JSR > 1001 (print number from stack)

NNN             | DIE

#include <heap.pvvs>
#include <stdio.pvvs>