1. 25 Sep, 2014 1 commit
    • Matthias Braun's avatar
      The start block is not special anymore · 0a4ee3b2
      Matthias Braun authored
      The start block is not special block without any "real" instructions
      anymore. In particular this means:
      
      - There is no X_initial_exec Proj from the Start node anymore, "normal"
        cfopts are used for jumping out of the start block.
      - The backend never had the special convention of the start block not
        containing actual code and used to fixup this discrpancy, no more
        fixup code needed now.
      - The part_block() code got a bit more complicated because splitting the
        start block is tricky (previously part_block() simply failed in this
        case but was never used in the Start block because of its special
        convention)
      0a4ee3b2
  2. 24 Sep, 2014 1 commit
  3. 05 Aug, 2014 2 commits
    • Matthias Braun's avatar
      Add loop attribute to Phi node · 8e4997d4
      Matthias Braun authored
      This makes our usage of PhiMs to represent the observable behaviour of
      non-terminating loops more obvious.
      Having an explicit loop Phi constructor also fixes problems with Phi
      getting optimized before the keep edge was added.
      8e4997d4
    • Matthias Braun's avatar
      cleanup flag code · 618f76da
      Matthias Braun authored
      Settle on 1 flag type and no different I_FLAG and E_FLAG
      618f76da
  4. 31 Jul, 2014 2 commits
  5. 28 May, 2014 1 commit
  6. 16 May, 2014 1 commit
  7. 15 Apr, 2014 1 commit
    • Matthias Braun's avatar
      split Sel node into Member and Sel · 36408645
      Matthias Braun authored
      - Compound type selection is performed with Member
      - Array indexing is performed with Sel
      - Instead of the simpleSel constructor functions you can use the normal Member
        constructors now
      - The concept of array element entities has been removed, Sel nodes just
        contain a pointer to the array type now.
      36408645
  8. 07 Mar, 2014 1 commit
  9. 17 Feb, 2014 1 commit
  10. 28 Jan, 2014 3 commits
  11. 27 Jan, 2014 1 commit
  12. 03 Jul, 2013 2 commits
  13. 04 May, 2013 1 commit
    • Matthias Braun's avatar
      do not include config.h anymore · 0f73b43e
      Matthias Braun authored
      It has been empty for nearly all systems. People who used to put stuff
      in config.h can still create a config.h on their own and inject
      -include (gcc) or /FI (msvc) into their CPPFLAGS.
      0f73b43e
  14. 12 Dec, 2012 1 commit
  15. 06 Dec, 2012 1 commit
  16. 01 Dec, 2012 1 commit
  17. 13 Jul, 2012 1 commit
  18. 15 Jun, 2012 1 commit
    • Matthias Braun's avatar
      split graph state into properties and constraints · b2008e0b
      Matthias Braun authored
      graph_properties are things that a transformation may destroy but which
      can be easily recalculated.
      
      graph_constraints are set after lowering phases have been running and
      forbid certain constructs that no (later) transformation is allowed to construct
      b2008e0b
  19. 14 Dec, 2011 1 commit
  20. 10 Nov, 2011 1 commit
  21. 20 Sep, 2011 1 commit
  22. 14 Sep, 2011 1 commit
  23. 12 Sep, 2011 1 commit
  24. 09 May, 2011 2 commits
  25. 06 May, 2011 1 commit
  26. 08 Apr, 2011 1 commit
  27. 04 Nov, 2010 1 commit
  28. 06 Oct, 2010 2 commits
  29. 22 Sep, 2010 3 commits
  30. 28 Jul, 2010 1 commit
  31. 29 Jun, 2010 1 commit