[MLton] mlb support
Tue, 27 Jul 2004 11:55:14 -0400 (EDT)
One final issue: there are a few corners cut when Controls.elaborateOnly
is set. This is set based on Control.warnMatch and Control.keepDefUse,
which in turn is set based on Control.showDefUse and Control.warnUnused.
Hence, if -warn-match false is set on the command line, then no warnings
will be issued, even if elaboration encounters a warnMatch true
annotation. I know there is a not insignificant speedup with
elaborateOnly, so I'm inclined to leave the current behavior. On the
other hand, there could be situation where you would not see a warning
when compiling with -warn-match false -stop tc and would see the
warning when compiling with just -warn-match false.