Make intraline differences easier to debug

I'm playing around a lot with the rules that post-process the
raw difference results.  Its easiest to do this by bypassing the
cache and always computing the patch list on demand, as then I can
twiddle code in the IDE, let it do hot-patch do update the class,
and then hit reload in the browser to see the result of my work.

Now we can set dynamic = true and the JIT will enable the code
path that bypasses the cache.  But by default we have it false,
so the static compiler can inline and eliminate the constant and
remove the dead block.

Change-Id: I2dca473d031f0b5096ff0284426c6ae041fb3518
Signed-off-by: Shawn O. Pearce <sop@google.com>
1 file changed