Fix a formatting bug caused by comments in expressions.

This fixes llvm.org/PR15162.

Before:
    bool aaaaaaaaaaaaa =  // comment
        aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa || aaaaaaaaaaaaaaaaaaaaaaaaaaaa ||
                          aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa ||
                          aaaaaaaaaaaaaaaaaaaaaaaaaaaaa;

After:
    bool aaaaaaaaaaaaa =  // comment
        aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa || aaaaaaaaaaaaaaaaaaaaaaaaaaaa ||
        aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa || aaaaaaaaaaaaaaaaaaaaaaaaaaaaa;

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@174508 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed