June 20, 2013
  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/dmd
  Commit: 50a484a60cc3794281a98c51346fc0dfacfc0f24
      https://github.com/D-Programming-Language/dmd/commit/50a484a60cc3794281a98c51346fc0dfacfc0f24
  Author: Daniel Murphy <yebblies@gmail.com>
  Date:   2013-06-18 (Tue, 18 Jun 2013)

  Changed paths:
    M src/expression.c
    M src/optimize.c
    A test/runnable/test5943.d

  Log Message:
  -----------
  Fix Issue 5943 - Power expression optimisation: 2^^unsigned ==> 1<<unsigned


  Commit: 1f7df6b2b0d0349570d58e92aa5cbceb4572f4c7
      https://github.com/D-Programming-Language/dmd/commit/1f7df6b2b0d0349570d58e92aa5cbceb4572f4c7
  Author: Hara Kenji <k.hara.pg+dev@gmail.com>
  Date:   2013-06-20 (Thu, 20 Jun 2013)

  Changed paths:
    M src/expression.c
    M src/optimize.c
    A test/runnable/test5943.d

  Log Message:
  -----------
  Merge pull request #1498 from yebblies/issue5943

Fix Issue 5943 - Power expression optimisation: 2^^unsigned ==> 1<<unsigned


Compare: https://github.com/D-Programming-Language/dmd/compare/784bf8c7aae5...1f7df6b2b0d0