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(parent: 71603ae) | patch
Handle case where REGISTER-LIVE-LENGTH of a register is zero. This
authorChris Hanson <org/chris-hanson/cph>
Mon, 22 Feb 1993 22:38:41 +0000 (22:38 +0000)
committerChris Hanson <org/chris-hanson/cph>
Mon, 22 Feb 1993 22:38:41 +0000 (22:38 +0000)
commitb682791b365d8ac84746ffa03b7d5f79b1a0b9a0
treee60f5ec477a8e7b1ec6489ce285d6bc65492b2dbtree | snapshot
parent71603ae3b54e9a00ecd81e480830bb4434891f7dcommit | diff
Handle case where REGISTER-LIVE-LENGTH of a register is zero.  This
can happen when a register is assigned but not referenced; ideally it
would be best not to generate code like this but in at least one case
it is hard to avoid.
v7/src/compiler/rtlopt/ralloc.scm diff | blob | history
MIT/GNU Scheme, Pucked