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path: root/lib/CodeGen/LiveInterval.cpp
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* Fixed a bug in MergeValueInAsValue() pointed out by David Greene. Replace val...Evan Cheng2008-01-301-3/+3
* remove dead #includeChris Lattner2008-01-141-1/+0
* Remove attribution from file headers, per discussion on llvmdev.Chris Lattner2007-12-291-2/+2
* Replace the odd kill# hack with something less fragile.Evan Cheng2007-11-291-1/+3
* Kill info update bug.Evan Cheng2007-11-291-0/+3
* Fix MergeValueInAsValue(). It allows overlapping live ranges but should replaceEvan Cheng2007-10-171-7/+57
* When coalescing an EXTRACT_SUBREG and the dst register is a physical register,Evan Cheng2007-10-141-1/+1
* EXTRACT_SUBREG coalescing support. The coalescer now treats EXTRACT_SUBREG likeEvan Cheng2007-10-121-0/+37
* Constify to catch bugs.David Greene2007-09-061-2/+2
* Fix a memory leak.Evan Cheng2007-09-061-0/+2
* Use pool allocator for all the VNInfo's to improve memory access locality. Th...Evan Cheng2007-09-051-36/+18
* More tweaks to improve compile time.Evan Cheng2007-09-011-22/+35
* Remove an unnecessary element, saving 4 bytes per LiveInterval.Evan Cheng2007-08-311-3/+0
* Change LiveRange so it keeps a pointer to the VNInfo rather than an index.Evan Cheng2007-08-291-52/+78
* Recover most of the compile time regression due to recent live interval changes.Evan Cheng2007-08-281-27/+19
* Kill info update bugs.Evan Cheng2007-08-141-1/+2
* Kill info update bugs.Evan Cheng2007-08-131-5/+2
* Code to maintain kill information during register coalescing.Evan Cheng2007-08-111-11/+32
* Clean up and bug fix.Evan Cheng2007-08-081-1/+1
* - Each val# can have multiple kills.Evan Cheng2007-08-081-6/+3
* Remove a dead assertion.Evan Cheng2007-08-081-1/+0
* - LiveInterval value#'s now have 3 components: def instruction #,Evan Cheng2007-08-071-7/+12
* It's not necessary to do rounding for alloca operations when the requestedDan Gohman2007-07-181-0/+526
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