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LiveRegUnits: Rename accumulateBackward()->accumulate()
authorMatthias Braun <matze@braunis.de>
Fri, 7 Jul 2017 03:02:17 +0000 (03:02 +0000)
committerMatthias Braun <matze@braunis.de>
Fri, 7 Jul 2017 03:02:17 +0000 (03:02 +0000)
commita819fad86534f6d47808be88cd6a22648f9782ac
treef06ae21c8c48a759d32ca87592c868f6bec78c51
parenta81793582b3c47869680d354a97d59c55779c349
LiveRegUnits: Rename accumulateBackward()->accumulate()

Contrary to the stepForward()/stepBackward() method accumulate() doesn't
have a direction as defs, uses and clobbers all have the same effect.

Also improve the documentation comment.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@307351 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/CodeGen/LiveRegUnits.h
lib/CodeGen/LiveRegUnits.cpp
lib/CodeGen/RegisterScavenging.cpp
lib/Target/AArch64/AArch64A57FPLoadBalancing.cpp