[csmith-project/creduce] 3bca6a: fixed an issue for processing macro expansions

[Yang Chen <noreply@github.com>]

  Branch: refs/heads/master
  Home:   https://github.com/csmith-project/creduce
  Commit: 3bca6a7d095fef2e00c760f02f6b4b6700298531
      https://github.com/csmith-project/creduce/commit/3bca6a7d095fef2e00c760f02f6b4b6700298531
  Author: Yang Chen <chenyang@cs.utah.edu>
  Date:   2019-08-12 (Mon, 12 Aug 2019)

  Changed paths:
    M clang_delta/RewriteUtils.cpp
    A clang_delta/tests/callexpr-to-value/test2.c
    A clang_delta/tests/simplify-callexpr/test2.c

  Log Message:
  -----------
  fixed an issue for processing macro expansions


  Commit: 988a2d2b911eb9d915e3ef15d1d398ec02328f49
      https://github.com/csmith-project/creduce/commit/988a2d2b911eb9d915e3ef15d1d398ec02328f49
  Author: Yang Chen <chenyang@cs.utah.edu>
  Date:   2019-08-12 (Mon, 12 Aug 2019)

  Changed paths:
    A clang_delta/tests/empty-struct-to-int/struct_int.c
    A clang_delta/tests/empty-struct-to-int/test1.cc
    A clang_delta/tests/empty-struct-to-int/test2.cc
    A clang_delta/tests/empty-struct-to-int/test3.c

  Log Message:
  -----------
  a couple of tests for empty-struct-to-int


Compare: https://github.com/csmith-project/creduce/compare/167bace601a8...988a2d2b911e