Programming Languages Research Group: Git

2007-09-20	Devang Patel	Don't increment invalid iterator.	commit \| commitdiff \| tree
2007-09-19	Devang Patel	Avoid unsafe promotion.	commit \| commitdiff \| tree
2007-09-19	Devang Patel	Relax loop ExitCondition predicate restriction.	commit \| commitdiff \| tree
2007-09-19	Devang Patel	Filter loops where split condition's false branch is...	commit \| commitdiff \| tree
2007-09-19	Devang Patel	Bail out early, before modifying anything.	commit \| commitdiff \| tree
2007-09-19	Devang Patel	Work is incomplete. Loop is not modified at all right...	commit \| commitdiff \| tree
2007-09-18	Devang Patel	ooops...	commit \| commitdiff \| tree
2007-09-18	Devang Patel	Fix PR1657	commit \| commitdiff \| tree
2007-09-17	Devang Patel	Do not hide APInt::dump() inside #ifndef NDEBUG.	commit \| commitdiff \| tree
2007-09-17	Devang Patel	Do not eliminate loop when it is invalid to do so....	commit \| commitdiff \| tree
2007-09-17	Devang Patel	Skeleton for transformations to truncate loop's iteration...	commit \| commitdiff \| tree
2007-09-17	Devang Patel	Fix comment.	commit \| commitdiff \| tree
2007-09-17	Devang Patel	This is not ideal but unbreaks build failure.	commit \| commitdiff \| tree
2007-09-11	Devang Patel	Avoid negative logic.	commit \| commitdiff \| tree
2007-09-11	Devang Patel	Refactor code into a separate method.	commit \| commitdiff \| tree
2007-09-11	Devang Patel	Clear split info object.	commit \| commitdiff \| tree
2007-09-11	Devang Patel	Split condition does not have to be ICmpInst in all...	commit \| commitdiff \| tree
2007-09-10	Devang Patel	Check all terminators inside loop.	commit \| commitdiff \| tree
2007-09-10	Devang Patel	Swap exit condition operands if it works.	commit \| commitdiff \| tree
2007-09-10	Devang Patel	Filter exit conditions which are not yet handled.	commit \| commitdiff \| tree
2007-09-10	Devang Patel	New test.	commit \| commitdiff \| tree
2007-09-10	Devang Patel	Require SCEV before LCSSA.	commit \| commitdiff \| tree
2007-09-04	Devang Patel	Enable loop index split pass.	commit \| commitdiff \| tree
2007-09-04	Devang Patel	Insert cloned loop basic blocks before original loop...	commit \| commitdiff \| tree
2007-08-27	Devang Patel	Use simpler test to filter loops.	commit \| commitdiff \| tree
2007-08-25	Devang Patel	Move exit condition and exit branch from exiting block...	commit \| commitdiff \| tree
2007-08-25	Devang Patel	Constant split values needs upper bound and lower bound...	commit \| commitdiff \| tree
2007-08-25	Devang Patel	While calculating upper loop bound for first loop and...	commit \| commitdiff \| tree
2007-08-24	Devang Patel	Fix regression that I caused yesterday night while...	commit \| commitdiff \| tree
2007-08-24	Devang Patel	It is not safe to execute split condition's true branch...	commit \| commitdiff \| tree
2007-08-24	Devang Patel	Reject ICMP_NE as index split condition.	commit \| commitdiff \| tree
2007-08-24	Devang Patel	Tightenup loop filter.	commit \| commitdiff \| tree
2007-08-24	Devang Patel	Remove incomplete cost analysis.	commit \| commitdiff \| tree
2007-08-22	Devang Patel	Remove dead code.	commit \| commitdiff \| tree
2007-08-22	Devang Patel	Fix typo.	commit \| commitdiff \| tree
2007-08-22	Devang Patel	Cosmetic change	commit \| commitdiff \| tree
2007-08-22	Devang Patel	Refactor loop condition check in a separate function.	commit \| commitdiff \| tree
2007-08-22	Devang Patel	Fix thinko.	commit \| commitdiff \| tree
2007-08-21	Devang Patel	Rename bunch of variables.	commit \| commitdiff \| tree
2007-08-21	Devang Patel	Preserve LCSSA.	commit \| commitdiff \| tree
2007-08-21	Devang Patel	Use SmallVector.	commit \| commitdiff \| tree
2007-08-21	Devang Patel	No need to hardcode SmallVector size.	commit \| commitdiff \| tree
2007-08-21	Devang Patel	Use SmallVector instead of std::vector.	commit \| commitdiff \| tree
2007-08-20	Devang Patel	s/ExitBlock/ExitingBlock/g	commit \| commitdiff \| tree
2007-08-20	Devang Patel	Replace indunction variable with split value in loop...	commit \| commitdiff \| tree
2007-08-20	Devang Patel	Do not split loops rejected by processOneIterationLoop().	commit \| commitdiff \| tree
2007-08-18	Devang Patel	Avoid spliting loops where two split condition branches...	commit \| commitdiff \| tree
2007-08-17	Devang Patel	Add loop index split tests.	commit \| commitdiff \| tree
2007-08-17	Devang Patel	When one branch of condition is eliminated then head...	commit \| commitdiff \| tree
2007-08-15	Devang Patel	Dominance frontier is now required.	commit \| commitdiff \| tree
2007-08-15	Devang Patel	Cleanup removeBlocks.	commit \| commitdiff \| tree
2007-08-15	Devang Patel	Avoid triangle loops.	commit \| commitdiff \| tree
2007-08-14	Devang Patel	Break infinite loop.	commit \| commitdiff \| tree
2007-08-14	Devang Patel	Avoid nested loops at the moment.	commit \| commitdiff \| tree
2007-08-14	Devang Patel	Fix dominance frontier update while removing blocks.	commit \| commitdiff \| tree
2007-08-14	Devang Patel	Assert sooner. Fix wordings.	commit \| commitdiff \| tree
2007-08-14	Devang Patel	No need to use iterator to erase basic block.	commit \| commitdiff \| tree
2007-08-14	Devang Patel	Handle last value assignments.	commit \| commitdiff \| tree
2007-08-14	Devang Patel	StartValue is already calculated.	commit \| commitdiff \| tree
2007-08-13	Devang Patel	Preserve simple analysis.	commit \| commitdiff \| tree
2007-08-13	Devang Patel	Preserve dominator info.	commit \| commitdiff \| tree
2007-08-13	Devang Patel	Add methods to erase basic block entry.	commit \| commitdiff \| tree
2007-08-13	Devang Patel	If NewBB dominates DestBB then DestBB is not part of...	commit \| commitdiff \| tree
2007-08-12	Devang Patel	Split loops and do CFG cleanup.	commit \| commitdiff \| tree
2007-08-10	Devang Patel	Do not overuse std::string. Pass around char * directly.	commit \| commitdiff \| tree
2007-08-10	Devang Patel	Clone loop.	commit \| commitdiff \| tree
2007-08-10	Devang Patel	Add utility to clone loops.	commit \| commitdiff \| tree
2007-08-10	Devang Patel	Add #ifndef guard.	commit \| commitdiff \| tree
2007-08-10	Devang Patel	Remove unncessary duplication.	commit \| commitdiff \| tree
2007-08-10	Devang Patel	Calculate exit and start value of true loop and false...	commit \| commitdiff \| tree
2007-08-10	Devang Patel	ExitCondition and Induction variable are loop constraints	commit \| commitdiff \| tree
2007-08-09	Devang Patel	Traverse loop blocks' terminators to find split candidates.	commit \| commitdiff \| tree
2007-08-08	Devang Patel	Add cost analysis.	commit \| commitdiff \| tree
2007-08-08	Devang Patel	Preserve dom info while processing one iteration loop.	commit \| commitdiff \| tree
2007-08-08	Devang Patel	Clear split info.	commit \| commitdiff \| tree
2007-08-08	Devang Patel	Handle multiple split conditions.	commit \| commitdiff \| tree
2007-08-08	Devang Patel	Embrace patch review feedback.	commit \| commitdiff \| tree
2007-08-07	Devang Patel	Fix new compare instruction's signness. Caught by Chris...	commit \| commitdiff \| tree
2007-08-07	Devang Patel	Fix comment.	commit \| commitdiff \| tree
2007-08-07	Devang Patel	Use eraseFromParent().	commit \| commitdiff \| tree
2007-08-07	Devang Patel	Begin loop index split pass.	commit \| commitdiff \| tree
2007-08-02	Devang Patel	Update dominator info for the middle blocks created...	commit \| commitdiff \| tree
2007-08-01	Devang Patel	Undo previous check-in.	commit \| commitdiff \| tree
2007-08-01	Devang Patel	Update dominator info for the middle blocks created...	commit \| commitdiff \| tree
2007-07-31	Devang Patel	Add note.	commit \| commitdiff \| tree
2007-07-31	Devang Patel	Bunch of tests to check loop passes.	commit \| commitdiff \| tree
2007-07-31	Devang Patel	Loop unswitch preserves dom info.	commit \| commitdiff \| tree
2007-07-31	Devang Patel	Implement Simple Analysis interfaces - cloneBasicBlockAnalys...	commit \| commitdiff \| tree
2007-07-31	Devang Patel	Introduce Simple Analysis interface for loop passes.	commit \| commitdiff \| tree
2007-07-30	Devang Patel	If loop can be unswitched again, then do it yourself.	commit \| commitdiff \| tree
2007-07-30	Devang Patel	Remove dead code.	commit \| commitdiff \| tree
2007-07-30	Devang Patel	LCSSA preserves dom info.	commit \| commitdiff \| tree
2007-07-30	Devang Patel	Loop Rotation pass preserves dominator tree and frontier.	commit \| commitdiff \| tree
2007-07-30	Devang Patel	LICM preserves scalar evolution and dom frontier.	commit \| commitdiff \| tree
2007-07-27	Devang Patel	Add facility to dump pass manager structure	commit \| commitdiff \| tree
2007-07-27	Devang Patel	Fix edge cases in handling basic block split.	commit \| commitdiff \| tree
2007-07-27	Devang Patel	Use SmallPtrSet.	commit \| commitdiff \| tree
2007-07-26	Devang Patel	Fix thinko. Update return status appropriately.	commit \| commitdiff \| tree
2007-07-25	Devang Patel	Fix example code.	commit \| commitdiff \| tree
2007-07-25	Devang Patel	Add BasicInliner interface.	commit \| commitdiff \| tree
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C/C++ LLVM-based compilers that forbids OOTA behaviors

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