Programming Languages Research Group: Git

2013-01-04	Nadav Rotem	Change the default number of registers to prevent unrolling...	commit \| commitdiff \| tree
2013-01-04	Nadav Rotem	Move the loop vectorizer from O2 to O3. It looks like...	commit \| commitdiff \| tree
2013-01-04	Nadav Rotem	Update the docs about the new unroll features.	commit \| commitdiff \| tree
2013-01-04	Nadav Rotem	LoopVectorizer:	commit \| commitdiff \| tree
2013-01-04	Nadav Rotem	Revert revision: 171467. This transformation is incorrect...	commit \| commitdiff \| tree
2013-01-03	Nadav Rotem	Reformat the rst text.	commit \| commitdiff \| tree
2013-01-03	Nadav Rotem	LoopVectorizer: Test the unrolling flag.	commit \| commitdiff \| tree
2013-01-03	Nadav Rotem	LoopVectorizer: Document the unrolling feature.	commit \| commitdiff \| tree
2013-01-03	Nadav Rotem	LoopVectorizer: Add support for loop-unrolling during...	commit \| commitdiff \| tree
2013-01-02	Nadav Rotem	Avoid vectorization when the function has the "noimplicitflo...	commit \| commitdiff \| tree
2013-01-02	Nadav Rotem	AVX: Fix a bug in WidenMaskArithmetic.	commit \| commitdiff \| tree
2013-01-02	Nadav Rotem	AVX: Fix a bug in WidenMaskArithmetic.	commit \| commitdiff \| tree
2013-01-01	Nadav Rotem	Make opt grab the triple from the module and use it...	commit \| commitdiff \| tree
2012-12-30	Nadav Rotem	LoopVectorizer: Fix a bug in the code that updates...	commit \| commitdiff \| tree
2012-12-28	Nadav Rotem	CostModel: initial checkin for code that estimates...	commit \| commitdiff \| tree
2012-12-28	Nadav Rotem	wrap 80-col lines.	commit \| commitdiff \| tree
2012-12-28	Nadav Rotem	AVX: Move the ZEXT/ANYEXT DAGCo optimizations to the...	commit \| commitdiff \| tree
2012-12-27	Nadav Rotem	Reverse the 'if' condition and reduce the indentation.	commit \| commitdiff \| tree
2012-12-27	Nadav Rotem	AVX/AVX2: Move the SEXT lowering code from a target...	commit \| commitdiff \| tree
2012-12-27	Nadav Rotem	DAGCombinerInformation: add a getter that exposes the...	commit \| commitdiff \| tree
2012-12-27	Nadav Rotem	docs: Update the benchmark with updated perf numbers.	commit \| commitdiff \| tree
2012-12-27	Nadav Rotem	On AVX/AVX2 the type v8i1 is legalized to v8i16, which...	commit \| commitdiff \| tree
2012-12-27	Nadav Rotem	AVX/AVX2: Move the code that lowers vector-trunc from...	commit \| commitdiff \| tree
2012-12-27	Nadav Rotem	Refactor DAGCombinerInfo. Change the different booleans...	commit \| commitdiff \| tree
2012-12-27	Nadav Rotem	whitespace	commit \| commitdiff \| tree
2012-12-26	Nadav Rotem	If all of the write objects are identified then we...	commit \| commitdiff \| tree
2012-12-26	Nadav Rotem	Update the docs with the new workload that was added.	commit \| commitdiff \| tree
2012-12-26	Nadav Rotem	LoopVectorizer: Optimize the vectorization of consecutive...	commit \| commitdiff \| tree
2012-12-26	Nadav Rotem	revert an accidental commit.	commit \| commitdiff \| tree
2012-12-26	Nadav Rotem	Doc: add fmuladd to the list of vectorizeable functions...	commit \| commitdiff \| tree
2012-12-26	Nadav Rotem	Reformat the docs.	commit \| commitdiff \| tree
2012-12-26	Nadav Rotem	white space	commit \| commitdiff \| tree
2012-12-25	Nadav Rotem	VCVTSS2SD requires a strict alignment. Thanks Elena.	commit \| commitdiff \| tree
2012-12-24	Nadav Rotem	CostModel: We have API for checking the costs of known...	commit \| commitdiff \| tree
2012-12-24	Nadav Rotem	Some x86 instructions can load/store one of the operands...	commit \| commitdiff \| tree
2012-12-24	Nadav Rotem	LoopVectorizer: When checking for vectorizable types...	commit \| commitdiff \| tree
2012-12-24	Nadav Rotem	Change the codegen Cost Model API for shuffeles. This...	commit \| commitdiff \| tree
2012-12-24	Nadav Rotem	Update the docs of the cost model.	commit \| commitdiff \| tree
2012-12-24	Nadav Rotem	LoopVectorizer: Fix an endless loop in the code that...	commit \| commitdiff \| tree
2012-12-23	Nadav Rotem	CostModel: Change the default target-independent implementat...	commit \| commitdiff \| tree
2012-12-23	Nadav Rotem	We are not ready to estimate the cost of integer expansions...	commit \| commitdiff \| tree
2012-12-23	Nadav Rotem	whitespace	commit \| commitdiff \| tree
2012-12-23	Nadav Rotem	Rename a function.	commit \| commitdiff \| tree
2012-12-23	Nadav Rotem	Loop Vectorizer: Update the cost model of scatter/gather...	commit \| commitdiff \| tree
2012-12-21	Nadav Rotem	In some cases, due to scheduling constraints we copy...	commit \| commitdiff \| tree
2012-12-21	Nadav Rotem	Add a missing "virtual" keyword.	commit \| commitdiff \| tree
2012-12-21	Nadav Rotem	Enable if-conversion.	commit \| commitdiff \| tree
2012-12-21	Nadav Rotem	Improve the X86 cost model for loads and stores.	commit \| commitdiff \| tree
2012-12-21	Nadav Rotem	BB-Vectorizer: Check the cost of the store pointer...	commit \| commitdiff \| tree
2012-12-21	Nadav Rotem	Fix a bug in the code that checks if we can vectorize...	commit \| commitdiff \| tree
2012-12-20	Nadav Rotem	LoopVectorize: Fix a bug in the scalarization of instructions.	commit \| commitdiff \| tree
2012-12-20	Nadav Rotem	Loop Vectorizer: turn-off if-conversion.	commit \| commitdiff \| tree
2012-12-20	Nadav Rotem	Loop Vectorizer: Enable if-conversion.	commit \| commitdiff \| tree
2012-12-20	Nadav Rotem	whitespace	commit \| commitdiff \| tree
2012-12-20	Nadav Rotem	doc: resize the image.	commit \| commitdiff \| tree
2012-12-20	Nadav Rotem	Doc: update the chart.	commit \| commitdiff \| tree
2012-12-19	Nadav Rotem	Fix a bug that was found by building clang with -fsanitize.	commit \| commitdiff \| tree
2012-12-19	Nadav Rotem	doc: add subsections.	commit \| commitdiff \| tree
2012-12-19	Nadav Rotem	DOC: document the use of O2, O3 and Os with -fvectorize.	commit \| commitdiff \| tree
2012-12-19	Nadav Rotem	DOC: fix the url format.	commit \| commitdiff \| tree
2012-12-19	Nadav Rotem	DOC: add a benchmarks that compares us to gcc and icc.	commit \| commitdiff \| tree
2012-12-19	Nadav Rotem	After reducing the size of an operation in the DAG...	commit \| commitdiff \| tree
2012-12-19	Nadav Rotem	docs: fix typos.	commit \| commitdiff \| tree
2012-12-19	Nadav Rotem	DOC: Add a webpage that describes the loop and bb vectorizers.	commit \| commitdiff \| tree
2012-12-18	Nadav Rotem	Enable the loop vectorizer in clang and not in the...	commit \| commitdiff \| tree
2012-12-18	Nadav Rotem	Enable the loop vectorizer.	commit \| commitdiff \| tree
2012-12-18	Nadav Rotem	Rename the test so that we can add additional vectors...	commit \| commitdiff \| tree
2012-12-18	Nadav Rotem	SROA: Replace calls to getScalarSizeInBits to DataLayout...	commit \| commitdiff \| tree
2012-12-14	Nadav Rotem	Enable the loop vectorizer by default.	commit \| commitdiff \| tree
2012-12-14	Nadav Rotem	TypeLegalizer: Do not generate target specific nodes...	commit \| commitdiff \| tree
2012-12-14	Nadav Rotem	Fix a crash in ValueTracking on vectors of pointers.	commit \| commitdiff \| tree
2012-12-14	Nadav Rotem	revert r170166 - disable the loop vectorizer.	commit \| commitdiff \| tree
2012-12-14	Nadav Rotem	Enable the loop vectorizer.	commit \| commitdiff \| tree
2012-12-14	Nadav Rotem	Disable the loop vectorizer.	commit \| commitdiff \| tree
2012-12-13	Nadav Rotem	Enable the Loop Vectorizer by default for O2 and O3...	commit \| commitdiff \| tree
2012-12-13	Nadav Rotem	Teach the cost model about the optimization in r169904...	commit \| commitdiff \| tree
2012-12-12	Nadav Rotem	Fix indentation.	commit \| commitdiff \| tree
2012-12-12	Nadav Rotem	LoopVectorizer: Use the "optsize" attribute to decide...	commit \| commitdiff \| tree
2012-12-12	Nadav Rotem	Fix the ascii drawing that was ruined when I split...	commit \| commitdiff \| tree
2012-12-12	Nadav Rotem	fix a typo.	commit \| commitdiff \| tree
2012-12-12	Nadav Rotem	LoopVectorizer: When -Os is used, vectorize only loops...	commit \| commitdiff \| tree
2012-12-11	Nadav Rotem	PR14574. Fix a bug in the code that calculates the...	commit \| commitdiff \| tree
2012-12-11	Nadav Rotem	Loop Vectorize: optimize the vectorization of trunc...	commit \| commitdiff \| tree
2012-12-11	Nadav Rotem	Fix PR14565. Don't if-convert loops that have switch...	commit \| commitdiff \| tree
2012-12-10	Nadav Rotem	Enable the loop vectorizer only on O2 and above. (Still...	commit \| commitdiff \| tree
2012-12-10	Nadav Rotem	Split the LoopVectorizer into H and CPP.	commit \| commitdiff \| tree
2012-12-10	Nadav Rotem	Add support for reverse induction variables. For example:	commit \| commitdiff \| tree
2012-12-07	Nadav Rotem	When we use the BLEND instruction that uses the MSB...	commit \| commitdiff \| tree
2012-12-07	Nadav Rotem	X86: Prefer using VPSHUFD over VPERMIL because it has...	commit \| commitdiff \| tree
2012-12-06	Nadav Rotem	Fix a bug in the code that merges consecutive stores...	commit \| commitdiff \| tree
2012-12-05	Nadav Rotem	Cost Model: change the default cost of control flow...	commit \| commitdiff \| tree
2012-12-04	Nadav Rotem	LoopVectorizer: Increase the number of pointers that...	commit \| commitdiff \| tree
2012-12-04	Nadav Rotem	Enable if-conversion during vectorization.	commit \| commitdiff \| tree
2012-12-04	Nadav Rotem	Fix a bug in vectorization of if-converted reduction...	commit \| commitdiff \| tree
2012-12-04	Nadav Rotem	Add support for reduction variables when IF-conversion...	commit \| commitdiff \| tree
2012-12-04	Nadav Rotem	Give scalar if-converted blocks half the score because...	commit \| commitdiff \| tree
2012-12-04	Nadav Rotem	Add the last part that is needed for vectorization...	commit \| commitdiff \| tree
2012-12-03	Nadav Rotem	minor renaming, documentation and cleanups.	commit \| commitdiff \| tree
2012-12-03	Nadav Rotem	constify the cost API	commit \| commitdiff \| tree
2012-12-03	Nadav Rotem	IF-conversion: teach the cost-model how to grade if...	commit \| commitdiff \| tree
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C/C++ LLVM-based compilers that forbids OOTA behaviors

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