Arnold Schwaighofer c1738fdadd LoopVectorize: We don't need an identity element for min/max reductions ...

We can just use the initial element that feeds the reduction.

  max(max(x, y), z) == max(max(x,y), max(x,z))

radar://13723044

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181141 91177308-0d34-0410-b5e6-96231b3b80d8

2013-05-05 01:54:42 +00:00

..

BBVectorize.cpp

BBVectorize: Fixup debugging statements

2013-03-10 20:57:42 +00:00

CMakeLists.txt

Add support for bottom-up SLP vectorization infrastructure.

2013-04-09 19:44:35 +00:00

LLVMBuild.txt

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LoopVectorize.cpp

LoopVectorize: We don't need an identity element for min/max reductions

2013-05-05 01:54:42 +00:00

Makefile

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SLPVectorizer.cpp

Fix a typo

2013-04-30 21:04:51 +00:00

Vectorize.cpp

This patch breaks up Wrap.h so that it does not have to include all of

2013-05-01 20:59:00 +00:00

VecUtils.cpp

SLPVectorize: Add support for vectorization of casts.

2013-04-21 08:05:59 +00:00

VecUtils.h

SLPVectorizer: Strength reduce SmallVectors to ArrayRefs.

2013-04-20 09:49:10 +00:00