09008367fcab044c0b30cb75bb675523b051ce13 - platform_external_llvm

commit	09008367fcab044c0b30cb75bb675523b051ce13	[log] [tgz]
author	Matthias Braun <matze@braunis.de>	Fri Jan 19 06:46:10 2018 +0000
committer	Matthias Braun <matze@braunis.de>	Fri Jan 19 06:46:10 2018 +0000
tree	7b4e9499de7a70f0fe043f3f568ce4f3a21cd324
parent	9334f5c86b8c800f4cee973086a33541f0175599 [diff]

Split MachineLICM into EarlyMachineLICM and MachineLICM; NFC

This avoids playing games with pseudo pass IDs and avoids using an
unreliable MRI::isSSA() check to determine whether register allocation
has happened.

Note that this renames:
- MachineLICMID -> EarlyMachineLICM
- PostRAMachineLICMID -> MachineLICMID
to be consistent with the EarlyTailDuplicate/TailDuplicate naming.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@322927 91177308-0d34-0410-b5e6-96231b3b80d8

include/llvm/CodeGen/Passes.h[diff]
include/llvm/CodeGen/TargetPassConfig.h[diff]
include/llvm/InitializePasses.h[diff]
lib/CodeGen/CodeGen.cpp[diff]
lib/CodeGen/MachineLICM.cpp[diff]
lib/CodeGen/TargetPassConfig.cpp[diff]
lib/Target/AMDGPU/AMDGPUTargetMachine.cpp[diff]
lib/Target/NVPTX/NVPTXTargetMachine.cpp[diff]

8 files changed

tree: 7b4e9499de7a70f0fe043f3f568ce4f3a21cd324