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

[oota-llvm.git] / lib / CodeGen / SelectionDAG / DAGCombiner.cpp

2015-04-28	Sanjay Patel	move IR-level optimization flags into their own struct	blob \| commitdiff \| raw
2015-04-28	Sergey Dmitrouk	Reapply r235977 "[DebugInfo] Add debug locations to...	blob \| commitdiff \| raw \| diff to current
2015-04-28	Daniel Jasper	Revert "[DebugInfo] Add debug locations to constant...	blob \| commitdiff \| raw \| diff to current
2015-04-28	Sergey Dmitrouk	[DebugInfo] Add debug locations to constant SD nodes	blob \| commitdiff \| raw \| diff to current
2015-04-24	Quentin Colombet	[DAGCombiner] Fix the type used in canFoldInAddressingM...	blob \| commitdiff \| raw \| diff to current
2015-04-23	Simon Pilgrim	[DAGCombiner] Remove extra bitcasts surrounding vector...	blob \| commitdiff \| raw \| diff to current
2015-04-22	Olivier Sallenave	Fixed logic to enable complex FMA formation.	blob \| commitdiff \| raw \| diff to current
2015-04-22	Hal Finkel	[DAGCombine] Disable select(c, load,load) for indexed...	blob \| commitdiff \| raw \| diff to current
2015-04-20	Olivier Sallenave	Refactoring and enhancement to FMA combine.	blob \| commitdiff \| raw \| diff to current
2015-04-20	Tom Stellard	DAGCombine: Remove redundant NaN checks around ISD...	blob \| commitdiff \| raw \| diff to current
2015-04-17	Pirama Arumuga Nainar	Add support to promote f16 to f32	blob \| commitdiff \| raw \| diff to current
2015-04-16	Ahmed Bougacha	[CodeGen] Re-apply r234809 (concat of scalars), with...	blob \| commitdiff \| raw \| diff to current
2015-04-16	Nick Lewycky	Revert r234809 because it caused PR23246.	blob \| commitdiff \| raw \| diff to current
2015-04-13	Ahmed Bougacha	[CodeGen] Combine concat_vectors of scalars into build_...	blob \| commitdiff \| raw \| diff to current
2015-04-13	Matthias Braun	DAGCombiner: Fix crash in select(select) opt.	blob \| commitdiff \| raw \| diff to current
2015-04-10	Benjamin Kramer	Reduce dyn_cast<> to isa<> or cast<> where possible.	blob \| commitdiff \| raw \| diff to current
2015-04-09	Ahmed Bougacha	[CodeGen] Combine concat_vector of trunc'd scalar to...	blob \| commitdiff \| raw \| diff to current
2015-04-09	Rafael Espindola	Revert "Refactoring and enhancement to FMA combine."	blob \| commitdiff \| raw \| diff to current
2015-04-09	Olivier Sallenave	Refactoring and enhancement to FMA combine.	blob \| commitdiff \| raw \| diff to current
2015-04-08	Akira Hatanaka	[DAGCombine] Fix a bug in MergeConsecutiveStores.	blob \| commitdiff \| raw \| diff to current
2015-04-06	Simon Pilgrim	[DAGCombiner] Add support for FCEIL, FFLOOR and FTRUNC...	blob \| commitdiff \| raw \| diff to current
2015-04-05	Simon Pilgrim	[DAGCombiner] Merge FMUL Scalar and Vector constant...	blob \| commitdiff \| raw \| diff to current
2015-04-04	Simon Pilgrim	[DAGCombiner] Canonicalize vector constants for ADD...	blob \| commitdiff \| raw \| diff to current
2015-04-03	Simon Pilgrim	[DAGCombiner] Combine shuffles of BUILD_VECTOR and...	blob \| commitdiff \| raw \| diff to current
2015-04-01	Jiangning Liu	Fix PR23065. Avoid optimizing bitcast of build_vector...	blob \| commitdiff \| raw \| diff to current
2015-03-31	Sanjay Patel	typos; NFC	blob \| commitdiff \| raw \| diff to current
2015-03-29	Simon Pilgrim	Use SDValue bool check to tidyup some possible vector...	blob \| commitdiff \| raw \| diff to current
2015-03-29	Simon Pilgrim	Use SDValue bool check to tidyup some possible Reassoci...	blob \| commitdiff \| raw \| diff to current
2015-03-28	Simon Pilgrim	[DAGCombiner] Fixed incorrect test for buildvector...	blob \| commitdiff \| raw \| diff to current
2015-03-26	Sanjay Patel	revert inadvertent change	blob \| commitdiff \| raw \| diff to current
2015-03-26	Sanjay Patel	comment cleanup; NFC	blob \| commitdiff \| raw \| diff to current
2015-03-26	Sanjay Patel	fix indent; NFC	blob \| commitdiff \| raw \| diff to current
2015-03-25	Simon Pilgrim	[DAGCombiner] Add support for TRUNCATE + FP_EXTEND...	blob \| commitdiff \| raw \| diff to current
2015-03-25	Paul Robinson	'optnone' should not disable DAG combiner.	blob \| commitdiff \| raw \| diff to current
2015-03-23	Benjamin Kramer	Move private classes into anonymous namespaces	blob \| commitdiff \| raw \| diff to current
2015-03-19	Owen Anderson	Fix a nasty bug in DAGCombine of STORE nodes.	blob \| commitdiff \| raw \| diff to current
2015-03-18	David Majnemer	DAGCombiner: fold (xor (shl 1, x), -1) -> (rotl ~1, x)	blob \| commitdiff \| raw \| diff to current
2015-03-17	Simon Pilgrim	XformToShuffleWithZero - Added clearer early outs and...	blob \| commitdiff \| raw \| diff to current
2015-03-07	Simon Pilgrim	[DAGCombiner] Add a shuffle mask commutation helper...	blob \| commitdiff \| raw \| diff to current
2015-03-07	Simon Pilgrim	Use SDValue bool check to tidyup some possible combines...	blob \| commitdiff \| raw \| diff to current
2015-03-07	Andrea Di Biagio	[DAGCombiner] Fix wrong folding of AND dag nodes.	blob \| commitdiff \| raw \| diff to current
2015-03-07	Simon Pilgrim	[DAGCombiner] SCALAR_TO_VECTOR(EXTRACT_VECTOR_ELT(V...	blob \| commitdiff \| raw \| diff to current
2015-03-06	Matthias Braun	DAGCombiner: Canonicalize select(and/or,x,y) depending...	blob \| commitdiff \| raw \| diff to current
2015-03-06	Matthias Braun	DAGCombiner: Factor out some and/or combines.	blob \| commitdiff \| raw \| diff to current
2015-03-05	Simon Pilgrim	[DagCombiner] Allow shuffles to merge through bitcasts	blob \| commitdiff \| raw \| diff to current
2015-03-04	Michael Kuperstein	[DAGCombine] Fix a bug in a BUILD_VECTOR combine	blob \| commitdiff \| raw \| diff to current
2015-03-03	David Blaikie	DAGCombiner::LoadedSlice: Remove explicit copy ctor...	blob \| commitdiff \| raw \| diff to current
2015-03-03	David Blaikie	Revert "Remove the explicit SDNodeIterator::operator...	blob \| commitdiff \| raw \| diff to current
2015-03-03	David Blaikie	Remove the explicit SDNodeIterator::operator= in favor...	blob \| commitdiff \| raw \| diff to current
2015-03-01	Sanjay Patel	avoid infinite looping when folding vector multiplies...	blob \| commitdiff \| raw \| diff to current
2015-02-28	Benjamin Kramer	Convert push_back loops into append calls.	blob \| commitdiff \| raw \| diff to current
2015-02-26	Paul Robinson	When the source has a series of assignments, users...	blob \| commitdiff \| raw \| diff to current
2015-02-24	Simon Pilgrim	Reapplied D7816 & rL230177 & rL230278 - with an additio...	blob \| commitdiff \| raw \| diff to current
2015-02-24	Eric Christopher	Revert:	blob \| commitdiff \| raw \| diff to current
2015-02-24	Matthias Braun	DAGCombiner: Move variable definitions closer to use...	blob \| commitdiff \| raw \| diff to current
2015-02-24	Matthias Braun	DAGCombiner: Move variable declaration closer to defini...	blob \| commitdiff \| raw \| diff to current
2015-02-23	Simon Pilgrim	Fix based on post-commit comment on D7816 & rL230177...	blob \| commitdiff \| raw \| diff to current
2015-02-22	Simon Pilgrim	[DagCombiner] Generalized BuildVector Vector Concatenation	blob \| commitdiff \| raw \| diff to current
2015-02-22	Hal Finkel	[DAGCombine] Don't assume integer-type legailty in...	blob \| commitdiff \| raw \| diff to current
2015-02-20	Matt Arsenault	Add generic fmad DAG node.	blob \| commitdiff \| raw \| diff to current
2015-02-19	Ahmed Bougacha	[CodeGen] Use ArrayRef instead of std::vector&. NFC.	blob \| commitdiff \| raw \| diff to current
2015-02-19	Chandler Carruth	[x86,sdag] Two interrelated changes to the x86 and...	blob \| commitdiff \| raw \| diff to current
2015-02-17	Sanjay Patel	Canonicalize splats as build_vectors (PR22283)	blob \| commitdiff \| raw \| diff to current
2015-02-17	Benjamin Kramer	Prefer SmallVector::append/insert over push_back loops.	blob \| commitdiff \| raw \| diff to current
2015-02-16	Mehdi Amini	SelectionDAG: fold (fp_to_u/sint (s/uint_to_fp)) here too	blob \| commitdiff \| raw \| diff to current
2015-02-15	Chandler Carruth	[x86] Fix PR22377, a regression with the new vector...	blob \| commitdiff \| raw \| diff to current
2015-02-14	Duncan P. N. Exon...	CodeGen: Canonicalize access to function attributes...	blob \| commitdiff \| raw \| diff to current
2015-02-12	Benjamin Kramer	MathExtras: Bring Count(Trailing\|Leading)Ones and Count...	blob \| commitdiff \| raw \| diff to current
2015-02-12	Ahmed Bougacha	[CodeGen] Don't blindly combine (fp_round (fp_round...	blob \| commitdiff \| raw \| diff to current
2015-02-11	Jonas Paulsson	Fix SelectionDAG compile time issue with alias analysis.	blob \| commitdiff \| raw \| diff to current
2015-02-10	Jonas Paulsson	Two comment typo fixes in lib/CodeGen/SelectionDAG...	blob \| commitdiff \| raw \| diff to current
2015-02-10	Chandler Carruth	[x86] Fix PR22524: the DAG combiner was incorrectly...	blob \| commitdiff \| raw \| diff to current
2015-02-05	Ahmed Bougacha	[CodeGen] Add hook/combine to form vector extloads...	blob \| commitdiff \| raw \| diff to current
2015-01-27	Quentin Colombet	Revert r227242 - Merge vector stores into wider vector...	blob \| commitdiff \| raw \| diff to current
2015-01-27	Sanjay Patel	Merge vector stores into wider vector stores (PR21711)	blob \| commitdiff \| raw \| diff to current
2015-01-22	Sanjay Patel	merge consecutive stores of extracted vector elements...	blob \| commitdiff \| raw \| diff to current
2015-01-22	Michael Kuperstein	[DAGCombine] Produce better code for constant splats	blob \| commitdiff \| raw \| diff to current
2015-01-22	Michael Kuperstein	Revert r226811, MSVC accepts code sane compilers don't.	blob \| commitdiff \| raw \| diff to current
2015-01-22	Michael Kuperstein	[DAGCombine] Produce better code for constant splats	blob \| commitdiff \| raw \| diff to current
2015-01-22	Elena Demikhovsky	Fixed a bug in type legalizer for masked load/store...	blob \| commitdiff \| raw \| diff to current
2015-01-22	Elena Demikhovsky	Fixed a comment	blob \| commitdiff \| raw \| diff to current
2015-01-22	Elena Demikhovsky	Fixed a bug in narrowing store operation.	blob \| commitdiff \| raw \| diff to current
2015-01-21	Tim Northover	DAGCombine: fold (or (and X, M), (and X, N)) -> (and...	blob \| commitdiff \| raw \| diff to current
2015-01-21	Tim Northover	Revert "DAGCombine: fold (or (and X, M), (and X, N...	blob \| commitdiff \| raw \| diff to current
2015-01-21	Tim Northover	DAGCombine: fold (or (and X, M), (and X, N)) -> (and...	blob \| commitdiff \| raw \| diff to current
2015-01-17	Mehdi Amini	Improve DAG combine pass on certain IR vector patterns	blob \| commitdiff \| raw \| diff to current
2015-01-14	Chandler Carruth	[cleanup] Re-sort all the #include lines in LLVM using	blob \| commitdiff \| raw \| diff to current
2015-01-14	Mehdi Amini	DAG Combiner: Fold SelectCC When Cond is UNDEF	blob \| commitdiff \| raw \| diff to current
2015-01-13	Matthias Braun	DAGCombiner: simplify by using condition variables...	blob \| commitdiff \| raw \| diff to current
2015-01-13	Matt Arsenault	R600: Implement getRecipEstimate	blob \| commitdiff \| raw \| diff to current
2015-01-13	Olivier Sallenave	Added TLI hook for isFPExtFree. Some of the FMA combine...	blob \| commitdiff \| raw \| diff to current
2015-01-13	Matt Arsenault	Combine fcmp + select to fminnum / fmaxnum if no nans...	blob \| commitdiff \| raw \| diff to current
2015-01-09	Hal Finkel	[DAGCombine] Remainder of fix to r225380 (More FMA...	blob \| commitdiff \| raw \| diff to current
2015-01-09	Hal Finkel	Partial fix to r225380 (More FMA folding opportunities)	blob \| commitdiff \| raw \| diff to current
2015-01-08	Ahmed Bougacha	[SelectionDAG] Allow targets to specify legality of...	blob \| commitdiff \| raw \| diff to current
2015-01-07	Olivier Sallenave	More FMA folding opportunities.	blob \| commitdiff \| raw \| diff to current
2015-01-07	Olivier Sallenave	Test commit	blob \| commitdiff \| raw \| diff to current
2015-01-05	Craig Topper	Replace several 'assert(false' with 'llvm_unreachable...	blob \| commitdiff \| raw \| diff to current
2014-12-31	Alexey Samsonov	Revert "merge consecutive stores of extracted vector...	blob \| commitdiff \| raw \| diff to current
2014-12-23	Mehdi Amini	Always assert in DAGCombine and not only when -debug...	blob \| commitdiff \| raw \| diff to current
next

C/C++ LLVM-based compilers that forbids OOTA behaviors

RSS Atom