Nadav Rotem 25961b469a SLP Vectorizer: Add support for vectorizing parts of the tree. ...

Untill now we detected the vectorizable tree and evaluated the cost of the
entire tree.  With this patch we can decide to trim-out branches of the tree
that are not profitable to vectorizer.

Also, increase the max depth from 6 to 12. In the worse possible case where all
of the code is made of diamond-shaped graph this can bring the cost to 2**10,
but diamonds are not very common.




git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184681 91177308-0d34-0410-b5e6-96231b3b80d8

2013-06-24 02:52:43 +00:00

..

BBVectorize.cpp

BBVectorize: Fixup debugging statements

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

CMakeLists.txt

SLP Vectorizer: Implement multi-block slp-vectorization.

2013-06-22 21:34:10 +00:00

LLVMBuild.txt

…

LoopVectorize.cpp

Fix for a regression caused by the LoopVectorizer when

2013-06-17 18:49:06 +00:00

Makefile

…

SLPVectorizer.cpp

SLP Vectorizer: Add support for vectorizing parts of the tree.

2013-06-24 02:52:43 +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