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(parent: 26efd16) | patch
[X86][LWP] Add llvm support for LWP instructions.
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Wed, 3 May 2017 15:18:34 +0000 (15:18 +0000)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Wed, 3 May 2017 15:18:34 +0000 (15:18 +0000)
commit0766da9258b72c2083b5b366b8aa891cd5ecacf9
tree900311bbf71f5753554f3d2abeba0f27995a258btree | snapshot
parent26efd16b306c26c1dd1db60e79f374090a668fe6commit | diff
[X86][LWP] Add llvm support for LWP instructions.

This patch adds support for the the LightWeight Profiling (LWP) instructions which are available on all AMD Bulldozer class CPUs (bdver1 to bdver4).

Differential Revision: https://reviews.llvm.org/D32769

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@302028 91177308-0d34-0410-b5e6-96231b3b80d8
15 files changed:
include/llvm/IR/IntrinsicsX86.td diff | blob | history
lib/Support/Host.cpp diff | blob | history
lib/Target/X86/X86.td diff | blob | history
lib/Target/X86/X86ISelLowering.cpp diff | blob | history
lib/Target/X86/X86ISelLowering.h diff | blob | history
lib/Target/X86/X86InstrInfo.td diff | blob | history
lib/Target/X86/X86Schedule.td diff | blob | history
lib/Target/X86/X86Subtarget.cpp diff | blob | history
lib/Target/X86/X86Subtarget.h diff | blob | history
test/CodeGen/X86/lwp-intrinsics-x86_64.ll [new file with mode: 0644] blob
test/CodeGen/X86/lwp-intrinsics.ll [new file with mode: 0644] blob
test/MC/Disassembler/X86/x86-32.txt diff | blob | history
test/MC/Disassembler/X86/x86-64.txt diff | blob | history
test/MC/X86/lwp-x86_64.s [new file with mode: 0644] blob
test/MC/X86/lwp.s [new file with mode: 0644] blob
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