[D-runtime] [D-Programming-Language/druntime] 3b4329: simplify ctfeBins and inline findBin

[GitHub via D-runtime]

  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/druntime
  Commit: 3b43298f83ecc916d534661f1cb1b4e2dd1eaa9f
      https://github.com/D-Programming-Language/druntime/commit/3b43298f83ecc916d534661f1cb1b4e2dd1eaa9f
  Author: Rainer Schuetze <r.sagitario at gmx.de>
  Date:   2015-03-20 (Fri, 20 Mar 2015)

  Changed paths:
    M src/gc/gc.d

  Log Message:
  -----------
  simplify ctfeBins and inline findBin


  Commit: cf92da1f6e8a802a73f6db35ad3e0734236ac99e
      https://github.com/D-Programming-Language/druntime/commit/cf92da1f6e8a802a73f6db35ad3e0734236ac99e
  Author: Martin Nowak <code at dawg.eu>
  Date:   2015-03-22 (Sun, 22 Mar 2015)

  Changed paths:
    M src/gc/gc.d

  Log Message:
  -----------
  Merge pull request #1194 from rainers/gc_inline_findbin

GC: improve performance by inlining findBin


Compare: https://github.com/D-Programming-Language/druntime/compare/2e957a805ae0...cf92da1f6e8a