llvm-project

Commit Graph

Author	SHA1	Message	Date
Simon Pilgrim	1cc5712763	[X86][XOP] Support for VPPERM 2-input shuffle mask decoding This patch adds support for decoding XOP VPPERM instruction when it represents a basic shuffle. The mask decoding required the existing MCInstrLowering code to be updated to support binary shuffles - the implementation now matches what is done in X86InstrComments.cpp. Differential Revision: http://reviews.llvm.org/D18441 llvm-svn: 265874	2016-04-09 14:51:26 +00:00
Simon Pilgrim	476170384f	[X86] Tidied up shuffle decode function doxygen descriptions As discussed on D18441 - auto brief is used so we don't need /brief, we don't need to include the function name and added some missing descriptions. llvm-svn: 265785	2016-04-08 14:17:07 +00:00
Craig Topper	69653af748	[X86] Move shuffle decoding for constant pool into the X86CodeGen library to remove a layering violation in the Util library. llvm-svn: 256680	2015-12-31 22:40:45 +00:00

Author

SHA1

Message

Date

Simon Pilgrim

1cc5712763

[X86][XOP] Support for VPPERM 2-input shuffle mask decoding

This patch adds support for decoding XOP VPPERM instruction when it represents a basic shuffle.

The mask decoding required the existing MCInstrLowering code to be updated to support binary shuffles - the implementation now matches what is done in X86InstrComments.cpp.

Differential Revision: http://reviews.llvm.org/D18441

llvm-svn: 265874

2016-04-09 14:51:26 +00:00

Simon Pilgrim

476170384f

[X86] Tidied up shuffle decode function doxygen descriptions

As discussed on D18441 - auto brief is used so we don't need /brief, we don't need to include the function name and added some missing descriptions.

llvm-svn: 265785

2016-04-08 14:17:07 +00:00

Craig Topper

69653af748

[X86] Move shuffle decoding for constant pool into the X86CodeGen library to remove a layering violation in the Util library.

llvm-svn: 256680

2015-12-31 22:40:45 +00:00

3 Commits