November 24, 2014
  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/dmd
  Commit: a19ff89c81782621405ff54dd9b6424dd64b65ed
      https://github.com/D-Programming-Language/dmd/commit/a19ff89c81782621405ff54dd9b6424dd64b65ed
  Author: Walter Bright <walter@walterbright.com>
  Date:   2014-11-24 (Mon, 24 Nov 2014)

  Changed paths:
    M src/ctfe.h
    M src/ctfeexpr.c
    M src/interpret.c

  Log Message:
  -----------
  CTFE: copyLiteral() returns UnionExp


  Commit: c0e814350948feac34946c29186d17518ea954dd
      https://github.com/D-Programming-Language/dmd/commit/c0e814350948feac34946c29186d17518ea954dd
  Author: Hara Kenji <k.hara.pg+dev@gmail.com>
  Date:   2014-11-25 (Tue, 25 Nov 2014)

  Changed paths:
    M src/ctfe.h
    M src/ctfeexpr.c
    M src/interpret.c

  Log Message:
  -----------
  Merge pull request #4164 from WalterBright/copyliteral

CTFE: copyLiteral() returns UnionExp


Compare: https://github.com/D-Programming-Language/dmd/compare/2756d802b287...c0e814350948