Match compiler: Workaround broken optimizations in verify mode

If the match compiler uses the 'verify' mode and we
compile with -O2, some tests comparing the on-the-fly-parser
to the compiled match fail.

Small functions are inlined by the -O2 compile flag.
If we disable function inlining and still compile with -O2,
everything is back to normal.

gdb didn't show anything useful during the mismatch
since the needed variables are optimized out. Once
we start printing them, the problem vanishes, too.
-> Can only be diagnosed at the x86 assembly level.

The problem vanished by switching the invocation order
of Token::Match() and the compiled match, so just swap them.

Also add commented out helper code
to better diagnose mismatch problems.