Rename the last '[hH]asStandardLayout' entites to '[iI]sStandardLayout'
based on Doug's preferences when we discussed this in IRC. This brings
the wording more in line with the standard.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130603 91177308-0d34-0410-b5e6-96231b3b80d8
5 files changed