[dmd-internals] [D-Programming-Language/dmd] 3f724e: Merge pull request #4694 from WalterBright/rmregis...

[GitHub via dmd-internals]

  Branch: refs/heads/dmd-1.x
  Home:   https://github.com/D-Programming-Language/dmd
  Commit: 3f724efadde8786d5763e6e91151a6607723b377
      https://github.com/D-Programming-Language/dmd/commit/3f724efadde8786d5763e6e91151a6607723b377
  Author: Daniel Murphy <yebblies at gmail.com>
  Date:   2015-05-30 (Sat, 30 May 2015)

  Changed paths:
    M src/backend/blockopt.c
    M src/backend/cgcs.c
    M src/backend/gdag.c
    M src/backend/gflow.c
    M src/backend/gloop.c
    M src/backend/gother.c

  Log Message:
  -----------
  Merge pull request #4694 from WalterBright/rmregister

Remove use of register keyword