[Support] Add computeArrayUnused. NFC.
commitb67f00c89a5b9b74dd4c46f12c972eece2696ffe
authorMichael Kruse <llvm@meinersbur.de>
Sat, 4 Feb 2017 15:42:10 +0000 (4 15:42 +0000)
committerMichael Kruse <llvm@meinersbur.de>
Sat, 4 Feb 2017 15:42:10 +0000 (4 15:42 +0000)
tree68c2968b36027c3190bc428a06dfb3418d75aedd
parente965d41ae9833a50c8d5dc51726bbd9f718c1f94
 [Support] Add computeArrayUnused. NFC.

This function has been extracted from the upcoming DeLICM patch
(https://reviews.llvm.org/D24716).

git-svn-id: https://llvm.org/svn/llvm-project/polly/trunk@294093 91177308-0d34-0410-b5e6-96231b3b80d8
include/polly/Support/ISLTools.h
lib/Support/ISLTools.cpp
unittests/Isl/IslTest.cpp