d5978f137d568baeca153544b594fe9827667978 - llvm

commit	d5978f137d568baeca153544b594fe9827667978	[log] [tgz]
author	Craig Topper <craig.topper@intel.com>	Fri Jan 18 18:22:26 2019 +0000
committer	Craig Topper <craig.topper@intel.com>	Fri Jan 18 18:22:26 2019 +0000
tree	ce3ef478c734f2e27aaf6248e6fff7ea4d19becb
parent	316e6ae08e262dee261d1ca53a685b5ca6757a7f [diff]

[X86] Lower avx2/avx512f gather intrinsics to X86MaskedGatherSDNode instead of going directly to MachineSDNode.:

This sends these intrinsics through isel in a much more normal way. This should allow addressing mode matching in isel to make better use of the displacement field.

Differential Revision: https://reviews.llvm.org/D56827

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@351570 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/X86/X86ISelLowering.cpp[diff]
lib/Target/X86/X86InstrSSE.td[diff]
lib/Target/X86/X86IntrinsicsInfo.h[diff]
test/CodeGen/X86/avx2-gather.ll[diff]
test/CodeGen/X86/avx512-gather-scatter-intrin.ll[diff]

5 files changed

tree: ce3ef478c734f2e27aaf6248e6fff7ea4d19becb