Programming Languages Research Group: Git - oota-llvm.git/history

[oota-llvm.git] / lib / Analysis / ScalarEvolution.cpp

2014-03-02	Benjamin Kramer	[C++11] Replace llvm::next and llvm::prior with std...	blob \| commitdiff \| raw
2014-02-25	Rafael Espindola	Make DataLayout a plain object, not a pass.	blob \| commitdiff \| raw \| diff to current
2014-02-21	Sebastian Pop	fix a corner case in delinearization	blob \| commitdiff \| raw \| diff to current
2014-02-18	Rafael Espindola	Rename some member variables from TD to DL.	blob \| commitdiff \| raw \| diff to current
2014-02-11	Benjamin Kramer	SCEV: Cast switched values to make -Wswitch more useful.	blob \| commitdiff \| raw \| diff to current
2014-02-11	Benjamin Kramer	ScalarEvolution: Analyze trip count of loops with a...	blob \| commitdiff \| raw \| diff to current
2014-01-27	Nick Lewycky	Fix crasher introduced in r200203 and caught by a libc...	blob \| commitdiff \| raw \| diff to current
2014-01-27	Nick Lewycky	Teach SCEV to handle more cases of 'and X, CST', specif...	blob \| commitdiff \| raw \| diff to current
2014-01-24	Alp Toker	Fix known typos	blob \| commitdiff \| raw \| diff to current
2014-01-15	Andrew Trick	Fix PR18449: SCEV needs more precise max BECount for...	blob \| commitdiff \| raw \| diff to current
2014-01-13	Chandler Carruth	[PM] Split DominatorTree into a concrete analysis resul...	blob \| commitdiff \| raw \| diff to current
2014-01-13	Chandler Carruth	[cleanup] Move the Dominators.h and Verifier.h headers...	blob \| commitdiff \| raw \| diff to current
2014-01-09	Stepan Dyatkovskiy	Fixed old typo in ScalarEvolution, that caused wrong...	blob \| commitdiff \| raw \| diff to current
2014-01-09	Chandler Carruth	Put the functionality for printing a value to a raw_ost...	blob \| commitdiff \| raw \| diff to current
2014-01-07	Chandler Carruth	Move the LLVM IR asm writer header files into the IR...	blob \| commitdiff \| raw \| diff to current
2013-11-16	Benjamin Kramer	Annotate APInt methods where it's not clear whether...	blob \| commitdiff \| raw \| diff to current
2013-11-13	Sebastian Pop	add more comments around the delinearization of arrays	blob \| commitdiff \| raw \| diff to current
2013-11-12	Sebastian Pop	delinearization of arrays	blob \| commitdiff \| raw \| diff to current
2013-11-12	Wan Xiaofei	Change data structure to memorize computed result in...	blob \| commitdiff \| raw \| diff to current
2013-11-06	Andrew Trick	Rewrite SCEV's backedge taken count computation.	blob \| commitdiff \| raw \| diff to current
2013-10-28	Benjamin Kramer	SCEV: Make the final add of an inbounds GEP nuw if...	blob \| commitdiff \| raw \| diff to current
2013-10-22	Andrew Trick	Clarify SCEV comments.	blob \| commitdiff \| raw \| diff to current
2013-10-21	Matt Arsenault	Use more type helper functions	blob \| commitdiff \| raw \| diff to current
2013-10-21	Matt Arsenault	Fix creating bitcasts between address spaces in SCEV.	blob \| commitdiff \| raw \| diff to current
2013-10-21	Matt Arsenault	Remove unused SCEV functions	blob \| commitdiff \| raw \| diff to current
2013-10-18	Andrew Trick	SCEV should use NSW to get trip count for positive...	blob \| commitdiff \| raw \| diff to current
2013-09-27	Matt Arsenault	Minor code simplification	blob \| commitdiff \| raw \| diff to current
2013-09-10	Matt Arsenault	Teach ScalarEvolution about pointer address spaces	blob \| commitdiff \| raw \| diff to current
2013-07-31	Andrew Trick	Fix a severe compile time problem when forming large...	blob \| commitdiff \| raw \| diff to current
2013-07-12	Shuxin Yang	Stylistic change.	blob \| commitdiff \| raw \| diff to current
2013-07-11	Craig Topper	Use SmallVectorImpl& instead of SmallVector to avoid...	blob \| commitdiff \| raw \| diff to current
2013-07-11	Benjamin Kramer	Don't use a potentially expensive shift if all we want...	blob \| commitdiff \| raw \| diff to current
2013-07-09	Hal Finkel	Don't crash in SE dealing with ashr x, -1	blob \| commitdiff \| raw \| diff to current
2013-07-08	Shuxin Yang	Fix a SCEV update problem.	blob \| commitdiff \| raw \| diff to current
2013-07-03	Craig Topper	Use SmallVectorImpl::iterator/const_iterator instead...	blob \| commitdiff \| raw \| diff to current
2013-06-04	Aaron Ballman	Silencing an MSVC warning about */ being found outside...	blob \| commitdiff \| raw \| diff to current
2013-05-31	Andrew Trick	Prevent loop-unroll from making assumptions about undef...	blob \| commitdiff \| raw \| diff to current
2013-05-31	Andrew Trick	Fix ScalarEvolution::ComputeExitLimitFromCond for ...	blob \| commitdiff \| raw \| diff to current
2013-03-26	Andrew Trick	Fix SCEV forgetMemoizedResults should search and destro...	blob \| commitdiff \| raw \| diff to current
2013-01-02	Chandler Carruth	Move all of the header files which are involved in...	blob \| commitdiff \| raw \| diff to current
2012-12-03	Chandler Carruth	Use the new script to sort the includes of every file...	blob \| commitdiff \| raw \| diff to current
2012-11-29	Benjamin Kramer	Follow up to 168711: It's safe to base this analysis...	blob \| commitdiff \| raw \| diff to current
2012-11-29	Andrew Trick	Improve isImpliedCond comment a bit.	blob \| commitdiff \| raw \| diff to current
2012-11-27	Benjamin Kramer	SCEV: Even if the latch terminator is foldable we can...	blob \| commitdiff \| raw \| diff to current
2012-11-01	Chandler Carruth	Revert the series of commits starting with r166578...	blob \| commitdiff \| raw \| diff to current
2012-10-27	Benjamin Kramer	SCEV validator: Ignore CouldNotCompute/undef on both...	blob \| commitdiff \| raw \| diff to current
2012-10-27	Benjamin Kramer	SCEV validator: Add workarounds for some common false...	blob \| commitdiff \| raw \| diff to current
2012-10-26	Benjamin Kramer	Add a basic verifier for SCEV's backedge taken counts.	blob \| commitdiff \| raw \| diff to current
2012-10-24	Hal Finkel	getSmallConstantTripMultiple should never return zero.	blob \| commitdiff \| raw \| diff to current
2012-10-24	Micah Villmow	Add in support for getIntPtrType to get the pointer...	blob \| commitdiff \| raw \| diff to current
2012-10-08	Micah Villmow	Move TargetData to DataLayout.	blob \| commitdiff \| raw \| diff to current
2012-09-27	Sylvestre Ledru	Revert 'Fix a typo 'iff' => 'if''. iff is an abreviatio...	blob \| commitdiff \| raw \| diff to current
2012-09-27	Sylvestre Ledru	Fix a typo 'iff' => 'if'	blob \| commitdiff \| raw \| diff to current
2012-09-12	Manman Ren	Release build: guard dump functions with	blob \| commitdiff \| raw \| diff to current
2012-09-06	Manman Ren	Release build: guard dump functions with "ifndef NDEBUG"	blob \| commitdiff \| raw \| diff to current
2012-08-01	Nick Lewycky	Stay rational; don't assert trying to take the square...	blob \| commitdiff \| raw \| diff to current
2012-07-13	Andrew Trick	Factor SCEV traversal code so I can use it elsewhere...	blob \| commitdiff \| raw \| diff to current
2012-07-09	Dan Gohman	Delete code for folding undefs in ScalarEvolution....	blob \| commitdiff \| raw \| diff to current
2012-06-30	Benjamin Kramer	Reduce use list thrashing by using DenseMap's find_as...	blob \| commitdiff \| raw \| diff to current
2012-06-28	Nick Lewycky	If the step value is a constant zero, the loop isn...	blob \| commitdiff \| raw \| diff to current
2012-06-02	Benjamin Kramer	Fix typos found by github.com/lyda/misspell-check	blob \| commitdiff \| raw \| diff to current
2012-05-30	Benjamin Kramer	Make sure that we're dealing with a binary SCEVExpr...	blob \| commitdiff \| raw \| diff to current
2012-05-30	Benjamin Kramer	Teach SCEV's icmp simplification logic that a-b ==...	blob \| commitdiff \| raw \| diff to current
2012-05-30	Andrew Trick	SCEV: Handle a corner case reducing AddRecExpr * AddRecExpr	blob \| commitdiff \| raw \| diff to current
2012-05-30	Andrew Trick	Reformat the loop that does AddRecExpr * AddRecExpr...	blob \| commitdiff \| raw \| diff to current
2012-05-19	Andrew Trick	SCEV: Add MarkPendingLoopPredicates to avoid recursive...	blob \| commitdiff \| raw \| diff to current
2012-05-15	Nuno Lopes	reuse the result of some expensive computations in...	blob \| commitdiff \| raw \| diff to current
2012-05-15	Nuno Lopes	minor simplification to code: Ty is already a SCEV...	blob \| commitdiff \| raw \| diff to current
2012-05-10	Dan Gohman	Rewrite ScalarEvolution::hasOperand to use an explicit...	blob \| commitdiff \| raw \| diff to current
2012-04-17	Benjamin Kramer	Revert "SCEV: When expanding a GEP the final addition...	blob \| commitdiff \| raw \| diff to current
2012-04-07	Benjamin Kramer	SCEV: When expanding a GEP the final addition to the...	blob \| commitdiff \| raw \| diff to current
2012-04-04	Rafael Espindola	Always compute all the bits in ComputeMaskedBits.	blob \| commitdiff \| raw \| diff to current
2012-03-26	Andrew Trick	SCEV fix: Handle loop invariant loads.	blob \| commitdiff \| raw \| diff to current
2012-01-24	Chris Lattner	switch SCEV to use the new ConstantFoldLoadThroughGEPIn...	blob \| commitdiff \| raw \| diff to current
2012-01-20	David Blaikie	More dead code removal (using -Wunreachable-code)	blob \| commitdiff \| raw \| diff to current
2012-01-20	Benjamin Kramer	Remove obviously invalid early exit that prevented...	blob \| commitdiff \| raw \| diff to current
2012-01-11	Andrew Trick	Clarified the SCEV getSmallConstantTripCount interface...	blob \| commitdiff \| raw \| diff to current
2012-01-07	Andrew Trick	Expose isNonConstantNegative to users of ScalarEvolution.	blob \| commitdiff \| raw \| diff to current
2011-12-02	Chad Rosier	Fix a few more places where TargetData/TargetLibraryInf...	blob \| commitdiff \| raw \| diff to current
2011-12-01	Chad Rosier	Last bit of TargetLibraryInfo propagation. Also fixed...	blob \| commitdiff \| raw \| diff to current
2011-12-01	Chad Rosier	Propagate TargetLibraryInfo throughout ConstantFolding...	blob \| commitdiff \| raw \| diff to current
2011-11-29	Andrew Trick	SCEV fix. In general, Add/Mul expressions should not...	blob \| commitdiff \| raw \| diff to current
2011-11-29	Andrew Trick	Make SCEV print <nsw><nuw> for Add/MulExpr.	blob \| commitdiff \| raw \| diff to current
2011-11-20	Benjamin Kramer	SCEV: Actually set overflow flags on add expressions.	blob \| commitdiff \| raw \| diff to current
2011-11-16	Andrew Trick	Fix SCEV overly optimistic back edge taken count for...	blob \| commitdiff \| raw \| diff to current
2011-11-12	Nick Lewycky	Don't try to loop on iterators that are potentially...	blob \| commitdiff \| raw \| diff to current
2011-11-09	Nick Lewycky	Don't forget to check FlagNW when determining whether...	blob \| commitdiff \| raw \| diff to current
2011-10-25	Duncan Sands	Restore commits 142790 and 142843 - they weren't breaki...	blob \| commitdiff \| raw \| diff to current
2011-10-25	Duncan Sands	Speculatively revert commits 142790 and 142843 to see...	blob \| commitdiff \| raw \| diff to current
2011-10-24	Nick Lewycky	Now that we look at all the header PHIs, we need to...	blob \| commitdiff \| raw \| diff to current
2011-10-24	Nick Lewycky	Reapply r142781 with fix. Original message:	blob \| commitdiff \| raw \| diff to current
2011-10-24	Nick Lewycky	PHI nodes not in the loop header aren't part of the...	blob \| commitdiff \| raw \| diff to current
2011-10-24	Nick Lewycky	Speculatively revert r142781. Bots are showing	blob \| commitdiff \| raw \| diff to current
2011-10-23	Nick Lewycky	Enhance SCEV's brute force loop analysis to handle...	blob \| commitdiff \| raw \| diff to current
2011-10-22	Nick Lewycky	Make SCEV's brute force analysis stronger in two ways...	blob \| commitdiff \| raw \| diff to current
2011-10-14	Nick Lewycky	An instruction's operands aren't necessarily instructio...	blob \| commitdiff \| raw \| diff to current
2011-10-05	Andrew Trick	Fixes PR11070 - assert in SCEV getConstantEvolvingPHIOp...	blob \| commitdiff \| raw \| diff to current
2011-10-05	Andrew Trick	Typo. Thanks Bob.	blob \| commitdiff \| raw \| diff to current
2011-10-05	Chandler Carruth	Fix a broken assert found by -Wparentheses.	blob \| commitdiff \| raw \| diff to current
2011-10-05	Andrew Trick	Fix disabled SCEV analysis caused r141161 and add unit...	blob \| commitdiff \| raw \| diff to current
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