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path: root/lib/CodeGen/RegAllocPBQP.cpp
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* Remove LiveIntervals::trackingRegUnits().Jakob Stoklund Olesen2012-06-221-51/+7
* Remove spurious typedefs.Jakob Stoklund Olesen2012-06-201-3/+0
* Remove the RenderMachineFunction HTML output pass.Jakob Stoklund Olesen2012-06-201-8/+0
* Teach PBQPBuilder::build() about regunit interference.Jakob Stoklund Olesen2012-06-201-33/+31
* Avoid iterating with LiveIntervals::iterator.Jakob Stoklund Olesen2012-06-201-13/+9
* Also compute MBB live-in lists in the new rewriter pass.Jakob Stoklund Olesen2012-06-091-45/+0
* Reintroduce VirtRegRewriter.Jakob Stoklund Olesen2012-06-081-8/+0
* Remove unused private fields found by clang's new -Wunused-private-field.Benjamin Kramer2012-06-061-1/+1
* Switch all register list clients to the new MC*Iterator interface.Jakob Stoklund Olesen2012-06-011-9/+5
* Small fix for the debug output from PBQP (PR12822).Patrik Hägglund2012-05-231-3/+4
* Allow LiveRangeEdit to be created with a NULL parent.Jakob Stoklund Olesen2012-05-191-1/+1
* Moved LiveRangeEdit.h so that it can be called from other parts of the backen...Pete Cooper2012-04-021-1/+1
* Refactored the LiveRangeEdit interface so that MachineFunction, TargetInstrIn...Pete Cooper2012-04-021-1/+1
* Add a debug option to dump PBQP graphs during register allocation.Lang Hames2012-03-261-0/+29
* Add support for register masks to PBQP.Lang Hames2012-03-231-4/+38
* Use uint16_t to store register overlaps to reduce static data.Craig Topper2012-03-041-1/+1
* Use uint16_t instead of unsigned to store registers in reg classes. Reduces s...Craig Topper2012-03-041-1/+1
* Clear virtual registers after they are no longer referenced.Andrew Trick2012-02-211-0/+5
* RegAlloc superpass: includes phi elimination, coalescing, and scheduling.Andrew Trick2012-02-101-2/+0
* whitespaceAndrew Trick2012-02-101-11/+11
* Convert assert(0) to llvm_unreachableCraig Topper2012-02-051-1/+1
* Freeze reserved registers before starting register allocation.Jakob Stoklund Olesen2012-01-051-0/+1
* Kill off the LoopSplitter. It's not being used or maintained.Lang Hames2011-12-061-9/+0
* Update PBQP's analysis usage to reflect the requirements of the inline spiller.Lang Hames2011-12-061-0/+7
* Switch PBQP to VRM's trivial rewriter.Jakob Stoklund Olesen2011-11-131-4/+1
* Switch PBQP to the modern InlineSpiller framework.Jakob Stoklund Olesen2011-11-121-40/+11
* Refer to the RegisterCoalescer pass by ID.Jakob Stoklund Olesen2011-08-091-1/+1
* There is only one register coalescer. Merge it into the base class andRafael Espindola2011-06-261-1/+1
* Move RegisterCoalescer.h to lib/CodeGen.Rafael Espindola2011-06-261-1/+1
* Add a hook for PBQP clients to run a custom pre-alloc pass to run prior to PB...Lang Hames2011-06-171-4/+9
* Move PBQP off allocation_order_begin. No functional change intended.Jakob Stoklund Olesen2011-06-161-5/+4
* Make SpillIs an optional pointer. Avoid creating a bunch of temporary SmallVe...Jakob Stoklund Olesen2011-03-101-2/+1
* Fix some style issues in PBQP. Patch by David Blaikie.Lang Hames2010-11-121-20/+25
* Get rid of static constructors for pass registration. Instead, every pass ex...Owen Anderson2010-10-191-1/+12
* Removed the older style (in-allocator) problem construction system from the P...Lang Hames2010-10-041-628/+9
* Removed VNInfo::isDefAccurate(). Def "accuracy" can be checked by testing whe...Lang Hames2010-09-251-1/+1
* Moved the PBQP allocator class out of the header and back in to the cpp file ...Lang Hames2010-09-231-60/+190
* Fixed ambiguous call.Lang Hames2010-09-211-1/+2
* Added an additional PBQP problem builder which adds coalescing costs (both be...Lang Hames2010-09-211-14/+127
* Unbreak msvc build.Benjamin Kramer2010-09-181-1/+1
* Fixed non-const iterator error.Lang Hames2010-09-181-1/+1
* Added a separate class (PBQPBuilder) for PBQP Problem construction. This clas...Lang Hames2010-09-181-172/+309
* Added support for register allocators to record which intervals are spill int...Lang Hames2010-09-021-1/+4
* The register allocator shouldn't consider allocating reserved registers. PBQP...Jim Grosbach2010-09-011-2/+8
* Reapply r110396, with fixes to appease the Linux buildbot gods.Owen Anderson2010-08-061-1/+1
* Revert r110396 to fix buildbots.Owen Anderson2010-08-061-1/+1
* Don't use PassInfo* as a type identifier for passes. Instead, use the addres...Owen Anderson2010-08-051-1/+1
* Switched to rendering after allocation (but before rewriting) in PBQP.Lang Hames2010-07-201-2/+3
* Render MachineFunctions to HTML pages, with options to render registerLang Hames2010-07-191-0/+5
* Added -pbqp-pre-coalescing flag to PBQP. If enabled this will cause PBQP to r...Lang Hames2010-07-181-0/+8