Jim Grosbach 0b914fe839 InstCombine: Fold more shuffles of shuffles. ...

Always fold a shuffle-of-shuffle into a single shuffle when there's only one
input vector in the first place. Continue to be more conservative when there's
multiple inputs.

rdar://13402653
PR15866

llvm-svn: 180802

2013-04-30 20:43:52 +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: Fold more shuffles of shuffles.

2013-04-30 20:43:52 +00:00

Instrumentation

Move C++ code out of the C headers and into either C++ headers

2013-04-22 22:47:22 +00:00

IPO

Move C++ code out of the C headers and into either C++ headers

2013-04-22 22:47:22 +00:00

ObjCARC

Add in some conditional compilation in order to silence an unused variable warning.

2013-04-29 07:29:08 +00:00

Scalar

Fix a XOR reassociation bug.

2013-04-27 18:02:12 +00:00

Utils

Spelling. Thanks, Eric.

2013-04-30 17:33:32 +00:00

Vectorize

LoopVectorizer: Calculate the number of pointers to disambiguate at runtime based on the numbers of reads and writes.

2013-04-26 05:08:59 +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