critical expressions.
NASM behavior: 1-3 fail, 4 generates a 4-byte offset in the memory expression.
YASM behavior: 1&2 fail (and rightfully so :), 3 works as expected, and 4
generates a 1-byte offset.
svn path=/trunk/yasm/; revision=473
using for testing various things during development. Many don't even actually
assemble, as they're testing error conditions. These all need to be integrated
into a test suite at some point to be truly useful.
svn path=/trunk/yasm/; revision=336