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path: root/lib/CodeGen/RegAllocFast.cpp
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* There could be more than one DBG_VALUE instructions for variables where all o...Devang Patel2011-06-21
* Be less aggressive about hinting in RAFast.Jakob Stoklund Olesen2011-06-13
* Avoid calling TRI->getAllocatableSet in RAFast.Jakob Stoklund Olesen2011-06-02
* Use RegisterClassInfo::getOrder in RAFast.Jakob Stoklund Olesen2011-06-02
* TypoEvan Cheng2011-04-22
* Fix a bug where we were counting the alias sets as completely usedEric Christopher2011-04-18
* Temporarily revert r129408 to see if it brings the bots back.Eric Christopher2011-04-13
* Fix a bug where we were counting the alias sets as completely usedEric Christopher2011-04-12
* Add more comments... err debug statements to the fast allocator.Eric Christopher2011-04-12
* Fix typo.Eric Christopher2011-04-12
* Mark that the return is using EAX so that we don't use it for some otherNick Lewycky2011-02-04
* Simplify a bunch of isVirtualRegister() and isPhysicalRegister() logic.Jakob Stoklund Olesen2011-01-10
* Remove MachineRegisterInfo::getLastVirtReg(), it was giving wrong resultsJakob Stoklund Olesen2011-01-09
* Replace TargetRegisterInfo::printReg with a PrintReg class that also works wi...Jakob Stoklund Olesen2011-01-09
* Fix comment.Eric Christopher2010-12-08
* Get rid of static constructors for pass registration. Instead, every pass ex...Owen Anderson2010-10-19
* Add DEBUG message.Devang Patel2010-09-10
* previous patch was a little too tricky for its own good. Don't try toJim Grosbach2010-09-03
* The register allocator shouldn't consider allocating reserved registers.Jim Grosbach2010-09-01
* tidy up a few 80-column and trailing whitespace bits.Jim Grosbach2010-09-01
* Ignore unallocatable registers in RegAllocFast.Jakob Stoklund Olesen2010-08-31
* Delete dead comment.Eli Friedman2010-08-21
* Reapply r110396, with fixes to appease the Linux buildbot gods.Owen Anderson2010-08-06
* While emitting DBG_VALUE for registers spilled at the end of a block do not u...Devang Patel2010-08-06
* Revert r110396 to fix buildbots.Owen Anderson2010-08-06
* Don't use PassInfo* as a type identifier for passes. Instead, use the addres...Owen Anderson2010-08-05
* While spilling live registers at the end of block check whether they are used...Devang Patel2010-08-04
* Fix a bug in the -regalloc=fast handling of exotic two-address instruction withJakob Stoklund Olesen2010-07-29
* Fix memory leak reported by valgrind. Devang Patel2010-07-19
* Remove many calls to TII::isMoveInstr. Targets should be producing COPY anyway.Jakob Stoklund Olesen2010-07-16
* Update DBG_VALUE to refer appropriate stack slot in case of a spill.Devang Patel2010-07-09
* Detect and handle COPY in many places.Jakob Stoklund Olesen2010-07-03
* Fix the handling of partial redefines in the fast register allocator.Jakob Stoklund Olesen2010-06-29
* Add more special treatment for inline asm in RegAllocFast.Jakob Stoklund Olesen2010-06-28
* Avoid processing early clobbers twice in RegAllocFast.Jakob Stoklund Olesen2010-06-15
* Keep track of the call instructions whose clobber lists were skipped during fastJakob Stoklund Olesen2010-06-04
* Add support for partial redefs to the fast register allocator.Jakob Stoklund Olesen2010-05-19
* Properly handle multiple definitions of a virtual register in the sameJakob Stoklund Olesen2010-05-18
* Pull the UsedInInstr.test() calls into calcSpillCost() and remember aliases.Jakob Stoklund Olesen2010-05-17
* Remove debug option. Add comment on spill order determinism.Jakob Stoklund Olesen2010-05-17
* Avoid allocating the same physreg to multiple virtregs in one instruction.Jakob Stoklund Olesen2010-05-17
* Minor optimizations. DenseMap::begin() is surprisingly slow on an empty map.Jakob Stoklund Olesen2010-05-17
* Extract spill cost calculation to a new method, and use definePhysReg() to clearJakob Stoklund Olesen2010-05-17
* Only use clairvoyance when defining a register, and then only if it has one use.Jakob Stoklund Olesen2010-05-17
* Eliminate a hash table probe when killing virtual registers.Jakob Stoklund Olesen2010-05-17
* Execute virtreg kills immediately instead of after processing all uses.Jakob Stoklund Olesen2010-05-17
* Sprinkle superregister <imp-def> and <imp-kill> operands when dealing with su...Jakob Stoklund Olesen2010-05-17
* Now that we don't keep live registers across calls, there is not reason to goJakob Stoklund Olesen2010-05-17
* Boldly attempt consistent capitalization. Functional changes unintended.Jakob Stoklund Olesen2010-05-17
* Spill and kill all virtual registers across a call.Jakob Stoklund Olesen2010-05-17
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