Jakob Stoklund Olesen 9c7f3a46d8 Provide LiveIntervalUnion::Query::checkLoopInterference. ...

This is a three-way interval list intersection between a virtual register, a
live interval union, and a loop. It will be used to identify interference-free
loops for live range splitting.

llvm-svn: 122034

2010-12-17 04:09:47 +00:00

11 KiB

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