2 Commits

Author	SHA1	Message	Date
Evan Cheng	ce3ccc1ea0	- More pre-split fixes: spill slot live interval computation bug; restore point bug. ... - If a def is spilt, remember its spill index to allow its reuse. llvm-svn: 58375	2008-10-29 08:39:34 +00:00
Evan Cheng	4bac4d0a16	Avoid splitting an interval multiple times; avoid splitting re-materializable val# (for now). ... llvm-svn: 58068	2008-10-24 02:05:00 +00:00