1. 19 Jun, 2012 4 commits
  2. 18 Jun, 2012 1 commit
  3. 25 Apr, 2012 1 commit
  4. 10 Nov, 2011 1 commit
  5. 15 Aug, 2011 2 commits
    • Matthias Braun's avatar
      big refactoring of arch_XXX functions · 41dc42af
      Matthias Braun authored
      This tries to get the names in a consistent format. We basically have 2
      views on register allocation/constraints now:
      
      1) Register Requirements and Assigments are per-instruction. Each
         instruction has requirements on its inputs and outputs, register get
         assigned for outputs of an instruction (assignment is an attribute of
         an instruction, not of the Proj-nodes).
         The internal datastructures model this form!
      
         The functions here have the form:
           arch_get_irn_register_req_in(node, input_nr)
           arch_get_irn_register_in(node, input_nr)
           arch_get_irn_register_req_out(node, output_nr)
           arch_set_irn_register_out(node, output_nr, register)
      
      2) Register Requirements and Assignments are on firm-values. This view
         allows to query/assign requirements and registers at the Proj nodes
         instead of the repsective predecessors.
         This is a convenience interface modeled on top of the other!
      
         The functions have the form:
           arch_get_irn_register_req(node)
           arch_get_irn_register(node)
           arch_set_irn_register(node, register)
      41dc42af
    • Matthias Braun's avatar
      13506453
  6. 08 Jun, 2011 1 commit
    • Michael Beck's avatar
      Removed the callee/caller saved flag from register specification. · ad8c4178
      Michael Beck authored
      The callee/caller saved information is not constant accross different
      ABI's, so don't make it constant. Instead, all BE that still use beabi
      provide a callback now.
      This allows to implement support for x64_64/Win32 and is a necessary step
      for the combined x86 BE.
      ad8c4178
  7. 25 May, 2011 1 commit
    • Matthias Braun's avatar
      cleanup fragile op handling · 99f23ed8
      Matthias Braun authored
      - The pns of X_regular and X_except are annotated in the opcode now.
      - The memory input is annotated in the opcode now
      - only nodes with X_regular, X_except are marked fragile
      99f23ed8
  8. 28 Feb, 2011 1 commit
  9. 18 Nov, 2010 1 commit
  10. 15 Jul, 2010 2 commits
  11. 30 Jun, 2010 3 commits
  12. 29 Jun, 2010 2 commits
  13. 28 Jun, 2010 2 commits
  14. 25 Jun, 2010 2 commits
  15. 10 May, 2010 1 commit
  16. 06 May, 2010 1 commit
  17. 30 Apr, 2010 1 commit
  18. 29 Apr, 2010 1 commit