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[X86][FastISel] Teach how to select SSE4A nontemporal stores.
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Sat, 17 Oct 2015 13:04:42 +0000 (13:04 +0000)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Sat, 17 Oct 2015 13:04:42 +0000 (13:04 +0000)
commit1157bfddb957c70ccca787fce406c76efbd50ca2
treece9a183235e4c954944ddfccab6f9a5f98aa5272tree | snapshot
parent576416a6905266d5d2e66c6b60f7fd198678b3eacommit | diff
[X86][FastISel] Teach how to select SSE4A nontemporal stores.

Add FastISel support for SSE4A scalar float / double non-temporal stores

Follow up to D13698

Differential Revision: http://reviews.llvm.org/D13773

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@250610 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86FastISel.cpp diff | blob | history
test/CodeGen/X86/fast-isel-nontemporal.ll diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors