commit e7555f0b3e49f1329c2df8f48bc68ecd1223bfd8
author Justin Lebar <jlebar@google.com> Sat Sep 10 01:03:20 2016 +0000
committer Justin Lebar <jlebar@google.com> Sat Sep 10 01:03:20 2016 +0000
tree 7ebe5ebb59ab2a3e4cfeb4971b9480aa33f83380
parent 74ad0cfa1db6ee54d618e2e38df7306bebd26c13

[CodeGen] Rename MachineInstr::isInvariantLoad to isDereferenceableInvariantLoad.  NFC

Summary:
I want to separate out the notions of invariance and dereferenceability
at the MI level, so that they correspond to the equivalent concepts at
the IR level.  (Currently an MI load is MI-invariant iff it's
IR-invariant and IR-dereferenceable.)

First step is renaming this function.

Reviewers: chandlerc

Subscribers: MatzeB, jfb, llvm-commits

Differential Revision: https://reviews.llvm.org/D23370

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@281125 91177308-0d34-0410-b5e6-96231b3b80d8