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Commits on Aug 17, 2015

• Fix PR24469 resulting from r245025 and re-enable dead store elimination across basicblocks.

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  75f2d37

Commits on Aug 14, 2015

• Add support for cross block dse.

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  20c7897

Commits on Jul 21, 2015

• Constfold trunc,rint,nearbyint,ceil and floor using APFloat

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  c721349

Commits on Jul 8, 2015

• Allow constfolding of llvm.sin.* and llvm.cos.* intrinsics

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  d9dffa6

Commits on Apr 23, 2015

• Move common loop utility function isInductionPHI into LoopUtils.cpp

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  9311f5b

• Add support to interchange loops with reductions.

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  7ab8b55

Commits on Apr 20, 2015

• Fix buildbot failure on darwin from r235284.

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  07bfae5

• [NFC] Refactor identification of reductions as common utility function.

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  b2fd516

Commits on Mar 27, 2015

• Refactor Code inside LoopVectorizer's function isInductionVariable.

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  611d4bd

Commits on Mar 10, 2015

• Fix a memory corruption in Dependency Analysis.

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  36b589f

• Fix a crash in Dependency Analysis.

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  5f9683f

Commits on Mar 6, 2015

• Add a new pass "Loop Interchange"

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  52610d8

Commits on Jan 20, 2015

• Fix Operandreorder logic in SLPVectorizer to generate longer vectorizable chain.

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  7e9f120

Commits on Jan 7, 2015

• Revert r225165 and r225169

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  f2b3638

Commits on Jan 5, 2015

• Select lower fsub,fabs pattern to fabd on AArch64

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  050064d

• Select lower sub,abs pattern to sabd on AArch64

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  e239724

Commits on Dec 22, 2014

• Lower multiply-negate operation to mneg on AArch64

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  0c2590a

Commits on Aug 25, 2014

• Allow vectorization of division by uniform power of 2.

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  e637d65

Commits on Aug 13, 2014

• InstCombine: Combine (xor (or %a, %b) (xor %a, %b)) to (add %a, %b)

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  7ef167a

Commits on Jun 20, 2014

• Add Support to Recognize and Vectorize NON SIMD instructions in SLPVectorizer.

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  d2ce939

Commits on Jun 6, 2014

• Fix PR19657 (scalar loads not combined into vector load)

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  b73a9b3

Commits on May 30, 2014

• Allow vectorization of intrinsics such as powi,cttz and ctlz in Loop and SLP Vectorizer.

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  8ffc96a

Commits on May 3, 2014

• Vectorize intrinsic math function calls in SLPVectorizer.

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  486ad62

Commits on Apr 25, 2014

• Allow vectorization of bit intrinsics in BB Vectorizer.

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  ac16f0e

Commits on Apr 24, 2014

• Allow vectorization of few missed llvm intrinsic calls in BBVectorizor by handling them in isVectorizableIntrinsic function.

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  0698b2b

Commits on Mar 27, 2014

• All new elements except the last one initialized to NULL. Ideally, once parsing is complete, all elements should be non-NULL.

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  6ac86cf

Commits on Mar 24, 2014

• Allow constant folding of ceil function whenever feasible

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  07707e8

Commits on Mar 13, 2014

• Fix PR18800. llvm intrinsic memcpy takes 5 arguments void @llvm.memcpy.p0i8.p0i8.i32(i8* <dest>, i8* <src>, i32 <len>, i32 <align>, i1 <isvolatile>).The test case incorrectly uses the old format re…

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  178df3f

Commits on Mar 7, 2014

• Allow constant folding of round function whenever feasible

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  70957b9

Commits on Mar 6, 2014

• Allow constant folding of copysign

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  df95a94