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path: root/lib/CodeGen/MachineCSE.cpp
Commit message (Expand)AuthorAge
* - Rename TargetInstrDesc, TargetOperandInfo to MCInstrDesc and MCOperandInfo andEvan Cheng2011-06-28
* Re-revert r130877; it's apparently causing a regression on 197.parser,Eli Friedman2011-05-06
* Minor correction to r130877; fixes PR9846 and hopefully the buildbot failures.Eli Friedman2011-05-05
* Re-commit r130862 with a minor change to avoid an iterator running off the ed...Eli Friedman2011-05-04
* Back out r130862; it appears to be breaking bootstrap.Eli Friedman2011-05-04
* Teach MachineCSE how to do simple cross-block CSE involving physregs. This a...Eli Friedman2011-05-04
* Fix a couple of places where changes are made but not tracked.Evan Cheng2011-04-11
* fit in 80 cols and use MBB::isSuccessor instead of a handChris Lattner2011-01-10
* Simplify a bunch of isVirtualRegister() and isPhysicalRegister() logic.Jakob Stoklund Olesen2011-01-10
* Do not model all INLINEASM instructions as having unmodelled side effects.Evan Cheng2011-01-07
* Use a RecyclingAllocator to allocate values for MachineCSE's ScopedHashTable forCameron Zwarich2011-01-03
* Teach machine cse to commute instructions.Evan Cheng2010-12-15
* Teach machine cse to eliminate instructions with multiple physreg uses and de...Evan Cheng2010-10-29
* Get rid of static constructors for pass registration. Instead, every pass ex...Owen Anderson2010-10-19
* Begin adding static dependence information to passes, which will allow us toOwen Anderson2010-10-12
* Now with fewer extraneous semicolons!Owen Anderson2010-10-07
* Add MachineRegisterInfo::constrainRegClass and use it in MachineCSE.Jakob Stoklund Olesen2010-10-06
* Machine CSE was forgetting to clear some data structures.Evan Cheng2010-09-17
* Fix a potential bug that can cause miscomparison with and without debug info.Evan Cheng2010-09-17
* Machine CSE preserves CFG. Pass manager was freeing machineloopinfo after mac...Evan Cheng2010-08-17
* Reapply r110396, with fixes to appease the Linux buildbot gods.Owen Anderson2010-08-06
* 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
* Fix batch of converting RegisterPass<> to INTIALIZE_PASS().Owen Anderson2010-07-21
* Remove many calls to TII::isMoveInstr. Targets should be producing COPY anyway.Jakob Stoklund Olesen2010-07-16
* Convert EXTRACT_SUBREG to COPY when emitting machine instrs.Jakob Stoklund Olesen2010-07-08
* Detect and handle COPY in many places.Jakob Stoklund Olesen2010-07-03
* Re-apply 105308 with fix.Evan Cheng2010-06-04
* Revert 105308.Bob Wilson2010-06-03
* Enable machine cse of instructions which define physical registers.Evan Cheng2010-06-02
* Make this LookAheadLimit, not the uninitialized LookAheadLeft.Eric Christopher2010-05-21
* Allow machine cse to cse instructions which define physical registers. Contro...Evan Cheng2010-05-21
* Add a utility function for conservatively clearing kill flags, and makeDan Gohman2010-05-13
* Rewrite machine cse to avoid recursion.Evan Cheng2010-04-21
* Typo.Evan Cheng2010-04-20
* After trivial coalescing, the MI being visited may have become a copy. Avoid ...Evan Cheng2010-04-02
* dbg_value may end a block.Evan Cheng2010-03-24
* Code clean up.Evan Cheng2010-03-23
* Fix debug_value handling.Dale Johannesen2010-03-11
* Add a couple more heuristics to neuter machine cse some more.Evan Cheng2010-03-10
* Allow more cross-rc coalescing.Evan Cheng2010-03-09
* Don't do illegal cross-class coalescing.Jakob Stoklund Olesen2010-03-09
* - Make the machine cse dumb coalescer (as opposed to the more awesome simpleEvan Cheng2010-03-09
* Don't waste time trying to CSE labels, phis, inline asm. Definitely avoid cse...Evan Cheng2010-03-08
* Restrict machine cse to really trivial coalescing. Leave the heavy lifting to...Evan Cheng2010-03-08
* Don't update physical register def.Evan Cheng2010-03-06
* Avoid cse load instructions unless they are known to be invariant loads.Evan Cheng2010-03-04
* Look ahead a bit to determine if a physical register def that is not marked d...Evan Cheng2010-03-04
* Fix a logic error. An instruction that has a live physical register def canno...Evan Cheng2010-03-03
* Re-apply r97667 but with a little bit of thought put into the patch. This imp...Evan Cheng2010-03-03