Programming Languages Research Group: Git

2013-01-19	Nadav Rotem	On Sandybridge split unaligned 256bit stores into two...	commit \| commitdiff \| tree
2013-01-18	Nadav Rotem	On Sandybridge loading unaligned 256bits using two...	commit \| commitdiff \| tree
2013-01-15	Nadav Rotem	Teach InstCombine to optimize extract of a value from...	commit \| commitdiff \| tree
2013-01-15	Nadav Rotem	LoopVectorizer cost model. Honor the user command line...	commit \| commitdiff \| tree
2013-01-15	Nadav Rotem	LTO: Also init TTI for codegen passes.	commit \| commitdiff \| tree
2013-01-13	Nadav Rotem	Fix PR14547. Handle induction variables of small sizes...	commit \| commitdiff \| tree
2013-01-11	Nadav Rotem	PPC: Implement efficient lowering of sign_extend_inreg.	commit \| commitdiff \| tree
2013-01-11	Nadav Rotem	ARM Cost Model: Modify the target independent cost...	commit \| commitdiff \| tree
2013-01-11	Nadav Rotem	ARM Cost Model: We need to detect the max bitwidth...	commit \| commitdiff \| tree
2013-01-10	Nadav Rotem	LoopVectorizer: Fix a bug in the vectorization of BinaryOper...	commit \| commitdiff \| tree
2013-01-09	Nadav Rotem	ARM Cost model: Use the size of vector registers and...	commit \| commitdiff \| tree
2013-01-09	Nadav Rotem	add -march to the test	commit \| commitdiff \| tree
2013-01-09	Nadav Rotem	Efficient lowering of vector sdiv when the divisor...	commit \| commitdiff \| tree
2013-01-09	Nadav Rotem	ARM Cost Model: Add a basic vectorization unrolling...	commit \| commitdiff \| tree
2013-01-09	Nadav Rotem	Remove the -licm pass from the loop vectorizer test...	commit \| commitdiff \| tree
2013-01-09	Nadav Rotem	Cost Model: Move the 'max unroll factor' variable to...	commit \| commitdiff \| tree
2013-01-08	Nadav Rotem	Docs: mention that we support float reductions when...	commit \| commitdiff \| tree
2013-01-08	Nadav Rotem	Code cleanup: refactor the switch statements in the...	commit \| commitdiff \| tree
2013-01-08	Nadav Rotem	Rename the enum members to match the LLVM coding style.	commit \| commitdiff \| tree
2013-01-07	Nadav Rotem	LoopVectorizer: Add support for floating point reductions	commit \| commitdiff \| tree
2013-01-07	Nadav Rotem	LoopVectorizer: When we vectorizer and widen loops...	commit \| commitdiff \| tree
2013-01-05	Nadav Rotem	Revert revision 171524. Original message:	commit \| commitdiff \| tree
2013-01-05	Nadav Rotem	Fix a typo. Remove the duplicated test.	commit \| commitdiff \| tree
2013-01-05	Nadav Rotem	iLoopVectorize: Non commutative operators can be used...	commit \| commitdiff \| tree
2013-01-05	Nadav Rotem	Force a fixed unroll count on the target independent...	commit \| commitdiff \| tree
2013-01-04	Nadav Rotem	Fix a warning	commit \| commitdiff \| tree
2013-01-04	Nadav Rotem	Update the gcc-loops benchmarks results with the new...	commit \| commitdiff \| tree
2013-01-04	Nadav Rotem	Add linpack-pc bench	commit \| commitdiff \| tree
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
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C/C++ LLVM-based compilers that forbids OOTA behaviors

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