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

[oota-llvm.git] / lib / Transforms / Scalar / IndVarSimplify.cpp

2014-11-18	David Majnemer	IndVarSimplify: Allow LFTR to fire more often	blob \| commitdiff \| raw
2014-11-12	Jingyue Wu	Disable indvar widening if arithmetics on the wider...	blob \| commitdiff \| raw \| diff to current
2014-11-12	Jingyue Wu	Reverts r221772 which fails tests	blob \| commitdiff \| raw \| diff to current
2014-11-12	Jingyue Wu	Disable indvar widening if arithmetics on the wider...	blob \| commitdiff \| raw \| diff to current
2014-10-02	Zinovy Nis	[BUG][INDVAR] Fix for PR21014: wrong SCEV operands...	blob \| commitdiff \| raw \| diff to current
2014-09-30	Chad Rosier	[IndVarSimplify] Widen loop unsigned compares.	blob \| commitdiff \| raw \| diff to current
2014-09-26	Chad Rosier	[IndVar] Don't widen loop compare unless IV user is...	blob \| commitdiff \| raw \| diff to current
2014-09-17	Chad Rosier	[IndVarSimplify] Partially revert r217953 to see if...	blob \| commitdiff \| raw \| diff to current
2014-09-17	Chad Rosier	[IndVarSimplify] Widen loop compare instructions.	blob \| commitdiff \| raw \| diff to current
2014-09-04	David Majnemer	IndVarSimplify: Address review comments for r217102	blob \| commitdiff \| raw \| diff to current
2014-09-03	David Majnemer	IndVarSimplify: Don't let LFTR compare against a poison...	blob \| commitdiff \| raw \| diff to current
2014-08-21	Zinovy Nis	[CLNUP] Remove return after llvm_unreachable. Thanks...	blob \| commitdiff \| raw \| diff to current
2014-08-21	Zinovy Nis	[INDVARS] Extend using of widening of induction variabl...	blob \| commitdiff \| raw \| diff to current
2014-08-21	Craig Topper	Repace SmallPtrSet with SmallPtrSetImpl in function...	blob \| commitdiff \| raw \| diff to current
2014-08-18	Craig Topper	Revert "Repace SmallPtrSet with SmallPtrSetImpl in...	blob \| commitdiff \| raw \| diff to current
2014-08-17	Craig Topper	Repace SmallPtrSet with SmallPtrSetImpl in function...	blob \| commitdiff \| raw \| diff to current
2014-04-25	Craig Topper	[C++] Use 'nullptr'. Transforms edition.	blob \| commitdiff \| raw \| diff to current
2014-04-22	Chandler Carruth	[Modules] Fix potential ODR violations by sinking the...	blob \| commitdiff \| raw \| diff to current
2014-03-09	Chandler Carruth	[C++11] Add range based accessors for the Use-Def chain...	blob \| commitdiff \| raw \| diff to current
2014-03-05	Craig Topper	[C++11] Add 'override' keyword to virtual methods that...	blob \| commitdiff \| raw \| diff to current
2014-03-04	Chandler Carruth	[Modules] Move CFG.h to the IR library as it defines...	blob \| commitdiff \| raw \| diff to current
2014-02-25	Rafael Espindola	Make DataLayout a plain object, not a pass.	blob \| commitdiff \| raw \| diff to current
2014-02-24	Rafael Espindola	Make some DataLayout pointers const.	blob \| commitdiff \| raw \| diff to current
2014-02-21	Rafael Espindola	Rename many DataLayout variables from TD to DL.	blob \| commitdiff \| raw \| diff to current
2014-02-06	Paul Robinson	Disable most IR-level transform passes on functions...	blob \| commitdiff \| raw \| diff to current
2014-01-29	Chandler Carruth	[LPM] Fix PR18642, a pretty nasty bug in IndVars that...	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
2014-01-07	Andrew Trick	Reapply r198654 "indvars: sink truncates outside the...	blob \| commitdiff \| raw \| diff to current
2014-01-07	Andrew Trick	Revert "indvars: sink truncates outside the loop."	blob \| commitdiff \| raw \| diff to current
2014-01-07	Andrew Trick	indvars: sink truncates outside the loop.	blob \| commitdiff \| raw \| diff to current
2014-01-07	Andrew Trick	80 col. comment.	blob \| commitdiff \| raw \| diff to current
2014-01-02	Andrew Trick	indvars: cleanup the IV visitor. It does more than...	blob \| commitdiff \| raw \| diff to current
2014-01-02	Andrew Trick	indvars: insert truncate at loop boundary to avoid...	blob \| commitdiff \| raw \| diff to current
2013-12-23	Andrew Trick	Add support to indvars for optimizing sadd.with.overflow.	blob \| commitdiff \| raw \| diff to current
2013-10-25	Andrew Trick	Fix SCEVExpander: don't try to expand quadratic recurre...	blob \| commitdiff \| raw \| diff to current
2013-10-24	Juergen Ributzka	Fix a bug in LinearFunctionTestReplace that created...	blob \| commitdiff \| raw \| diff to current
2013-10-24	Andrew Trick	Clarify comments in genLoopLimit.	blob \| commitdiff \| raw \| diff to current
2013-09-10	Matt Arsenault	Teach ScalarEvolution about pointer address spaces	blob \| commitdiff \| raw \| diff to current
2013-07-12	Andrew Trick	LFTR improvement to avoid truncation.	blob \| commitdiff \| raw \| diff to current
2013-07-12	Andrew Trick	Cleanup LFTR logic.	blob \| commitdiff \| raw \| diff to current
2013-07-12	Andrew Trick	Cleanup: rename a variable to make the logic easier...	blob \| commitdiff \| raw \| diff to current
2013-07-12	Chandler Carruth	Revert "indvars: Improve LFTR by eliminating truncation...	blob \| commitdiff \| raw \| diff to current
2013-07-11	Andrew Trick	indvars: Improve LFTR by eliminating truncation when...	blob \| commitdiff \| raw \| diff to current
2013-06-04	David Majnemer	IndVarSimplify: check if loop invariant expansion can...	blob \| commitdiff \| raw \| diff to current
2013-03-19	Arnaud A. de Grand...	IndVarSimplify: do not recompute an IV value outside...	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
2012-11-01	Chandler Carruth	Revert the series of commits starting with r166578...	blob \| commitdiff \| raw \| diff to current
2012-10-29	Ulrich Weigand	In various places throughout the code generator, there...	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
2012-10-19	Benjamin Kramer	Indvars: Don't recursively delete instruction during...	blob \| commitdiff \| raw \| diff to current
2012-10-08	Micah Villmow	Move TargetData to DataLayout.	blob \| commitdiff \| raw \| diff to current
2012-10-04	Jakub Staszak	Add a comment to the commit r165187.	blob \| commitdiff \| raw \| diff to current
2012-10-03	Jakub Staszak	Fix PR13967.	blob \| commitdiff \| raw \| diff to current
2012-08-29	Benjamin Kramer	Make MemoryBuiltins aware of TargetLibraryInfo.	blob \| commitdiff \| raw \| diff to current
2012-07-18	Andrew Trick	indvars: drive by heuristics fix.	blob \| commitdiff \| raw \| diff to current
2012-07-18	Andrew Trick	indvars: Linear function test replace should avoid...	blob \| commitdiff \| raw \| diff to current
2012-03-24	Andrew Trick	More IndVarSimplify cleanup.	blob \| commitdiff \| raw \| diff to current
2012-03-22	Andrew Trick	Remove -enable-iv-rewrite, which has been unsupported...	blob \| commitdiff \| raw \| diff to current
2012-03-16	Andrew Trick	LSR fix: Add isSimplifiedLoopNest to IVUsers analysis.	blob \| commitdiff \| raw \| diff to current
2012-02-19	Ahmed Charles	Remove dead code. Improve llvm_unreachable text. Simpli...	blob \| commitdiff \| raw \| diff to current
2012-01-28	Nick Lewycky	Fix typo.	blob \| commitdiff \| raw \| diff to current
2012-01-20	Andrew Trick	SCEVExpander fixes. Affects LSR and indvars.	blob \| commitdiff \| raw \| diff to current
2011-12-12	Andrew Trick	Indvars: guard against exponential behavior in isHighCo...	blob \| commitdiff \| raw \| diff to current
2011-12-05	Nadav Rotem	Add support for vectors of pointers.	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
2011-11-26	Benjamin Kramer	Move code into anonymous namespaces.	blob \| commitdiff \| raw \| diff to current
2011-11-02	Andrew Trick	Rewrite LinearFunctionTestReplace to handle pointer...	blob \| commitdiff \| raw \| diff to current
2011-11-02	Chandler Carruth	Add parentheses to disambiguate the precedence of these...	blob \| commitdiff \| raw \| diff to current
2011-11-02	Andrew Trick	Broaden an assert to handle enable-iv-rewrite=true...	blob \| commitdiff \| raw \| diff to current
2011-10-28	Andrew Trick	LFTR should avoid a type mismatch with null pointer...	blob \| commitdiff \| raw \| diff to current
2011-10-27	Eli Friedman	It is not safe to sink an alloca into a stacksave/stack...	blob \| commitdiff \| raw \| diff to current
2011-10-15	Andrew Trick	Fix indvars randomness by removing iteration over a...	blob \| commitdiff \| raw \| diff to current
2011-10-11	Andrew Trick	Move replaceCongruentIVs into SCEVExapander and bias...	blob \| commitdiff \| raw \| diff to current
2011-09-28	Andrew Trick	indvars should hoist [sz]ext because licm is not rerun.	blob \| commitdiff \| raw \| diff to current
2011-09-15	Andrew Trick	Reapply r139759. Disable IV rewriting by default. See...	blob \| commitdiff \| raw \| diff to current
2011-09-13	Andrew Trick	[indvars] Revert r139579 until 401.bzip -arch i386...	blob \| commitdiff \| raw \| diff to current
2011-09-13	Andrew Trick	Disable IV rewriting by default. See PR10916.	blob \| commitdiff \| raw \| diff to current
2011-09-13	Andrew Trick	[indvars] Fix bugs in floating point IV range checks...	blob \| commitdiff \| raw \| diff to current
2011-09-12	Andrew Trick	Rename -disable-iv-rewrite to -enable-iv-rewrite=false...	blob \| commitdiff \| raw \| diff to current
2011-09-10	Andrew Trick	[disable-iv-rewrite] Allow WidenIV to handle NSW/NUW...	blob \| commitdiff \| raw \| diff to current
2011-09-09	Andrew Trick	Comment formatting.	blob \| commitdiff \| raw \| diff to current
2011-09-06	Andrew Trick	Add -verify-indvars for imperfect SCEV trip count verif...	blob \| commitdiff \| raw \| diff to current
2011-08-26	Bill Wendling	Don't sink landingpad instructions during ind-var simpl...	blob \| commitdiff \| raw \| diff to current
2011-08-24	Bill Wendling	Use getFirstInsertionPt instead of getFirstNonPHI so...	blob \| commitdiff \| raw \| diff to current
2011-08-10	Andrew Trick	Cleanup. Make ScalarEvolution an explicit argument...	blob \| commitdiff \| raw \| diff to current
2011-08-10	Andrew Trick	Added a SimplifyIndVar utility to simplify induction...	blob \| commitdiff \| raw \| diff to current
2011-08-06	Andrew Trick	Made SCEV's UDiv expressions more canonical. When divid...	blob \| commitdiff \| raw \| diff to current
2011-07-21	Andrew Trick	Cleanup: make std::pair usage slightly less indeciphera...	blob \| commitdiff \| raw \| diff to current
2011-07-21	Chris Lattner	move tier out of an anonymous namespace, it doesn't...	blob \| commitdiff \| raw \| diff to current
2011-07-20	Jay Foad	Fix a GCC warning.	blob \| commitdiff \| raw \| diff to current
2011-07-20	Andrew Trick	indvars: Added getInsertPointForUses to find a valid...	blob \| commitdiff \| raw \| diff to current
2011-07-20	Andrew Trick	indvars -disable-iv-rewrite: Add NarrowIVDefUse to...	blob \| commitdiff \| raw \| diff to current
2011-07-20	Andrew Trick	indvars -disable-iv-rewrite fix: derived GEP IVs	blob \| commitdiff \| raw \| diff to current
2011-07-18	Andrew Trick	Compiler warning.	blob \| commitdiff \| raw \| diff to current
2011-07-18	Andrew Trick	indvars: LinearFunctionTestReplace for non-canonical...	blob \| commitdiff \| raw \| diff to current
2011-07-18	Andrew Trick	indvars: Added verification that LFTR and other indvars...	blob \| commitdiff \| raw \| diff to current
2011-07-18	Andrew Trick	indvars: Added isHighCostExpansion. Avoid generating...	blob \| commitdiff \| raw \| diff to current
2011-07-18	Chris Lattner	land David Blaikie's patch to de-constify Type, with...	blob \| commitdiff \| raw \| diff to current
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