Thu Dec 20 07:17:34 PST 2007 Simon Marlow <[EMAIL PROTECTED]>
* Add dead code elimination in cmmMiniInline
cmmMiniInline counts the uses of local variables, so it can easily
eliminate assigments to unused locals. This almost never gets
triggered, as we don't generate any dead assignments, but it will be
needed by a forthcoming cleanup in CgUtils.emitSwitch.
M ./compiler/cmm/CmmOpt.hs +5
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