Craig Topper b7ae55eb2c [InstCombine][X86] Add DemandedElts support for 512-bit PMULDQ/PMULUDQ instructions ...

PMULDQ/PMULUDQ vXi64 instructions only use the even numbered v2Xi32 input elements which SimplifyDemandedVectorElts should try and use.

This builds on r290554 which added supported for 128 and 256-bit.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@290582 91177308-0d34-0410-b5e6-96231b3b80d8

2016-12-27 05:30:09 +00:00

..

Coroutines

Fix spelling mistakes in Transforms comments. NFC.

2016-11-20 13:19:49 +00:00

Hello

Add auto-exporting of symbols from tools so that plugins work on Windows

2016-05-26 11:16:43 +00:00

InstCombine

[InstCombine][X86] Add DemandedElts support for 512-bit PMULDQ/PMULUDQ instructions

2016-12-27 05:30:09 +00:00

Instrumentation

[IR] Remove the DIExpression field from DIGlobalVariable.

2016-12-20 02:09:43 +00:00

IPO

[PM] Teach the inliner in the new PM to merge attributes after inlining.

2016-12-27 03:39:54 +00:00

ObjCARC

[CMake] NFC. Updating CMake dependency specifications

2016-11-17 04:36:50 +00:00

Scalar

clang-format NewGVN files

2016-12-26 20:06:58 +00:00

Utils

[PM] Move the collection of call sites to a more appropriate place

2016-12-27 01:24:50 +00:00

Vectorize

[LV] Sink tripcount query to where it's actually used. NFC.

2016-12-19 22:47:52 +00:00

CMakeLists.txt

[coroutines] Part 3 of N: Adding Boilerplate for Coroutine Passes

2016-07-28 21:04:31 +00:00

LLVMBuild.txt

[coroutines] Part 3 of N: Adding Boilerplate for Coroutine Passes

2016-07-28 21:04:31 +00:00