Arnold Schwaighofer 280e1df858 LoopVectorizer: Improve reduction variable identification ...

The two nested loops were confusing and also conservative in identifying
reduction variables. This patch replaces them by a worklist based approach.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181369 91177308-0d34-0410-b5e6-96231b3b80d8

2013-05-07 21:55:37 +00:00

..

Hello

Move all of the header files which are involved in modelling the LLVM IR

2013-01-02 11:36:10 +00:00

InstCombine

InstCombine: (X ^ signbit) + C -> X + (signbit ^ C)

2013-05-06 21:21:31 +00:00

Instrumentation

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

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

IPO

Fix const merging when an alias of a const is llvm.used.

2013-05-06 01:48:55 +00:00

ObjCARC

Add ArrayRef constructor from None, and do the cleanups that this constructor enables

2013-05-05 00:40:33 +00:00

Scalar

Rotate multi-exit loops even if the latch was simplified.

2013-05-06 17:58:18 +00:00

Utils

Add ArrayRef constructor from None, and do the cleanups that this constructor enables

2013-05-05 00:40:33 +00:00

Vectorize

LoopVectorizer: Improve reduction variable identification

2013-05-07 21:55:37 +00:00

CMakeLists.txt

Extracted ObjCARC.cpp into its own library libLLVMObjCARCOpts in preparation for refactoring the ARC Optimizer.

2013-01-28 01:35:51 +00:00

LLVMBuild.txt

Extracted ObjCARC.cpp into its own library libLLVMObjCARCOpts in preparation for refactoring the ARC Optimizer.

2013-01-28 01:35:51 +00:00

Makefile

Extracted ObjCARC.cpp into its own library libLLVMObjCARCOpts in preparation for refactoring the ARC Optimizer.

2013-01-28 01:35:51 +00:00