1. 26 Jun, 2013 1 commit
    • Matthias Braun's avatar
      remove the strange/unused concept of mem_pinned. · 4719c02b
      Matthias Braun authored
      I don't really understand what it was supposed to do (because nodes
      using/producing should be pretty much immovable anyway because of their
      dependencies, so an additional pinning type appears unnecessary).
      In practice there was no code differentiating between mem_pinned and exc_pinned.
  2. 07 May, 2013 1 commit
    • Matthias Braun's avatar
      Alloc/Free only operate on the stack now · 8fda947f
      Matthias Braun authored
      They are considered low level operations now which just allocate/free a
      block of memory on the stack. There is no highlevel typeinformation
      attached anymore or support for heap allocation. Frontends/liboo should
      provide their custom highlevel nodes if they need these features.
  3. 06 May, 2013 1 commit
  4. 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.
  5. 23 Apr, 2013 1 commit
  6. 04 Apr, 2013 1 commit
    • yb9976's avatar
      Added a new builtin for saturated increment. · b7cb5592
      yb9976 authored
      The builtin can be used to generate fast code for unsigned division by constant.
      Code generation is supported for the IA32 and the SPARC backend.
      Since our ARM backend currently has no Add with Carry instruction,
      the builtin is currently not supported on Arm.
      The same holds for the AMD64 backend, which does not support a division yet.
  7. 21 Jan, 2013 1 commit
  8. 15 Jan, 2013 1 commit
  9. 12 Dec, 2012 2 commits
  10. 03 Dec, 2012 1 commit
  11. 29 Nov, 2012 1 commit
  12. 27 Nov, 2012 1 commit
  13. 24 Oct, 2012 1 commit
    • Matthias Braun's avatar
      reorgranize method properties · 919a6673
      Matthias Braun authored
      - do not record properties on irgs anymore, always do it on the irgs
        entity; entity properties have to be a superset of the entities method
        type properties.
      - Remove special irg_inline_property and use mtp_additional_properties
  14. 22 Aug, 2012 1 commit
  15. 27 Jul, 2012 1 commit
  16. 23 Jul, 2012 1 commit
  17. 16 Jul, 2012 1 commit
  18. 13 Jul, 2012 2 commits
  19. 10 Jul, 2012 1 commit
  20. 14 Jun, 2012 1 commit
  21. 04 May, 2012 1 commit
    • Matthias Braun's avatar
      ir_visibility cleanup · 07c77ebb
      Matthias Braun authored
      This commit removes the strange differentiation between
      ir_visibility_external and ir_visibility_default. We now only have
      ir_visibility_external for all symbols visible across compilation units.
      You may or may not attach graphs/initializers to them.
  22. 09 Feb, 2012 1 commit
  23. 19 Dec, 2011 3 commits
    • Matthias Braun's avatar
      make modelist global · 6cd6e689
      Matthias Braun authored
      It was a member of ir_prog before but not correctly handled.
    • Matthias Braun's avatar
      perform end/first block mature in libfirm · 789a7c70
      Matthias Braun authored
      The first block in a new ir_graph is not an immature block anymore. The
      end block is matured in irg_finalize_cons() now (since maturing blocks
      twice doesn't hurt this shouldn't break existing code).
    • Matthias Braun's avatar
      make opcode list global · 6bb28287
      Matthias Braun authored
      The opcode list was a member of irprog before which wasn't really
      handled consistently. Also make sure opcodes are properly freed at
  24. 15 Dec, 2011 1 commit
    • Matthias Braun's avatar
      make unique types/entities part of irprog · 274626e2
      Matthias Braun authored
      unknown_type, code_type, none_type, unknown_entity reference are hold in
      the irprog now. This makes handling more consistent since now all types
      and entities are equally part of irprog.
  25. 14 Dec, 2011 1 commit
  26. 17 Nov, 2011 1 commit
  27. 10 Nov, 2011 1 commit
  28. 27 Oct, 2011 2 commits
    • Matthias Braun's avatar
      ir_mode: simplify interface, improve float-mode handling · e3b765fc
      Matthias Braun authored
      The main change here is splitting new_ir_mode into new_int_mode,
      new_reference_mode and new_float_mode. You can now specify
      mantissa+exponent size in new_float_mode. This also changes:
      - x86 80bit-FP mode is NOT a ieee754 don't put "ieee754" into functions
        names that can also handle x86 80bit fps
      - Move ieee_descriptor_t from tarval module into ir_mode struct
        (and rename to float_descriptor_t)
      - Introduce mode_Q which represents binary128 from ieee754
      - You can ask float modes for mantissa/exponent sizes now
      - Fix endianess when emitting big float values in begnuas
      - A bunch of long double fixes in ia32: the mode there has 10bytes
        (80bit) but the variables typically are 12 or 16 byte big
      - This fixes some problems of sparc binary128 handling
    • Matthias Braun's avatar
      irmode: remove support for vector mode · 7a293685
      Matthias Braun authored
      There were no users and no tarval support anyway.
  29. 20 Oct, 2011 1 commit
  30. 19 Aug, 2011 1 commit
  31. 18 Aug, 2011 1 commit
  32. 05 Aug, 2011 1 commit
    • Matthias Braun's avatar
      rework taking of parameter addresses · 00aca724
      Matthias Braun authored
      Use a special kind of entity on the frame type instead of a value_type
      struct inside a method type. This makes replacement of function types
      slightly easier (it's still a complex operation though) and handling in
      the backend a bit more consistent since it's more or less a normal stack
      access (with special offsets).
  33. 21 Jun, 2011 1 commit
  34. 30 Mar, 2011 2 commits