[dmd-internals] [D-Programming-Language/dmd] af5d43: add root/checkedint.h and .c

[GitHub via dmd-internals]

  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/dmd
  Commit: af5d43c3d456c1e4475aac34722ff49556163800
      https://github.com/D-Programming-Language/dmd/commit/af5d43c3d456c1e4475aac34722ff49556163800
  Author: Walter Bright <walter at walterbright.com>
  Date:   2014-07-23 (Wed, 23 Jul 2014)

  Changed paths:
    M src/posix.mak
    A src/root/checkedint.c
    A src/root/checkedint.h
    M src/win32.mak

  Log Message:
  -----------
  add root/checkedint.h and .c


  Commit: a07ff94fe0e360af594128e510041983314b99d6
      https://github.com/D-Programming-Language/dmd/commit/a07ff94fe0e360af594128e510041983314b99d6
  Author: Andrei Alexandrescu <andrei at erdani.com>
  Date:   2014-08-19 (Tue, 19 Aug 2014)

  Changed paths:
    M src/posix.mak
    A src/root/checkedint.c
    A src/root/checkedint.h
    M src/win32.mak

  Log Message:
  -----------
  Merge pull request #3800 from WalterBright/checkedint

add root/checkedint.h and .c


Compare: https://github.com/D-Programming-Language/dmd/compare/226257f9c5af...a07ff94fe0e3