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Age	Commit message (Expand)	Author
2004-02-12	Change MachineBasicBlock's vector of MachineInstr pointers into an	Alkis Evlogimenos
2004-02-10	Do not use MachineOperand::isVirtualRegister either!	Chris Lattner
2004-02-05	Change live interval representation. Machine instructions now have two	Alkis Evlogimenos
2004-02-05	We don't need to scan the blocks that we are live-in on every	Alkis Evlogimenos
2004-02-02	Should be more careful. The previously applied change made all counts	Alkis Evlogimenos
2004-02-01	Change string for joined intervals.	Alkis Evlogimenos
2004-02-01	Change xor to ^.	Alkis Evlogimenos
2004-02-01	Missed one silly assert :-)	Alkis Evlogimenos
2004-02-01	Simplify joinIntervals() code.	Alkis Evlogimenos
2004-02-01	Use MRegisterInfo::isPhysicalRegister and	Alkis Evlogimenos
2004-01-31	Apply final part of Chris' patch.	Alkis Evlogimenos
2004-01-31	Be a little smarter on the way we handle physical register defs.	Alkis Evlogimenos
2004-01-31	Merge safe parts from last night's buggy commit. These do not break	Alkis Evlogimenos
2004-01-31	Optimize liveAt() and overlaps(). We now use a binary search instead	Alkis Evlogimenos
2004-01-31	Revert last night's changes as they broke some tests. Will remerge parts of t...	Alkis Evlogimenos
2004-01-31	Several performance enhancements and cleanups from Chris.	Alkis Evlogimenos
2004-01-23	Fix failing test cases with joined live intervals. It turns out that	Alkis Evlogimenos
2004-01-22	Add option to join live intervals. Two intervals are joined if there	Alkis Evlogimenos
2004-01-22	Revert previous change. The code was correct...	Alkis Evlogimenos
2004-01-22	Fix incorrect negatives in LiveIntervals::Interval::liveAt().	Alkis Evlogimenos
2004-01-16	Add asserts to previous change.	Alkis Evlogimenos
2004-01-16	Use a list instead of a vector to store intervals. This will be needed	Alkis Evlogimenos
2004-01-14	Properly update #intervals statistic.	Alkis Evlogimenos
2004-01-14	Fix bug in LiveIntervals::Interval::overlaps and	Alkis Evlogimenos
2004-01-13	Fix miscomputation of live intervals. The catch is that registers can	Alkis Evlogimenos
2004-01-13	Remove allocatable registers vector. It is already provided by	Alkis Evlogimenos
2004-01-13	Cleanup debugging output.	Alkis Evlogimenos
2004-01-13	Fix output of live intervals to show correctly its closed, open	Alkis Evlogimenos
2004-01-13	Correctly compute live variable information for physical registers	Alkis Evlogimenos
2004-01-07	Change implementation of LiveIntervals::overlap(). This results in a	Alkis Evlogimenos
2004-01-05	Remove simple coalescing.	Alkis Evlogimenos
2003-12-28	Add coalescing to register allocator. A hint is added to each interval	Alkis Evlogimenos
2003-12-24	Do a separate pass to compute spill weights because doing it inline	Alkis Evlogimenos
2003-12-22	Fix crash when compiling twolf.	Alkis Evlogimenos
2003-12-21	Change weight into a float so that we can take into account the	Alkis Evlogimenos
2003-12-21	Add support for inactive intervals. This effectively reuses registers	Alkis Evlogimenos
2003-12-18	Remove TwoAddressInstruction from the public headers and add an ID	Alkis Evlogimenos
2003-12-18	Modify linear scan register allocator to use the two-address	Alkis Evlogimenos
2003-12-18	When a variable is killed and redifined in a basic block only one	Alkis Evlogimenos
2003-12-18	Handle multiple virtual register definitions gracefully.	Alkis Evlogimenos
2003-12-15	Change preserve all claim to just preserve live variables and phielimination.	Alkis Evlogimenos
2003-12-14	Change interface of MachineOperand as follows:	Alkis Evlogimenos
2003-12-13	Ignore non-allocatable physical registers in live interval analysis.	Alkis Evlogimenos
2003-12-13	Handle explicit physical register defs.	Alkis Evlogimenos
2003-12-05	Move operator<<(std::ostream&, const LiveInterval&) out of the header file.	Alkis Evlogimenos
2003-12-05	Sort live intervals by increasing start point.	Alkis Evlogimenos
2003-11-20	Merging the linear scan register allocator in trunk. It currently passes most...	Alkis Evlogimenos