1. 26 Jul, 2015 1 commit
  2. 11 Jul, 2015 1 commit
  3. 10 Jul, 2015 1 commit
  4. 01 Jul, 2015 1 commit
    • Matthias Braun's avatar
      Remove produces_sp register constraint · 58b0168a
      Matthias Braun authored
      We can easily identify the outputs producing a stack pointer by looking
      if the stack pointer register is assigned. Unfortunately this also
      needed a new mechanism to tell the verifier that some registers are not
      in SSA form (all the time) which needs a few extra lines in each
      backend.
      58b0168a
  5. 02 Jan, 2015 4 commits
  6. 30 Dec, 2014 2 commits
  7. 27 Nov, 2014 2 commits
  8. 20 Nov, 2014 8 commits
  9. 02 Oct, 2014 1 commit
  10. 17 Sep, 2014 1 commit
  11. 15 Sep, 2014 1 commit
  12. 20 Mar, 2013 1 commit
  13. 27 Nov, 2012 1 commit
  14. 25 Nov, 2012 1 commit
  15. 23 Jul, 2012 1 commit
  16. 18 Jul, 2012 1 commit
  17. 19 Jun, 2012 2 commits
  18. 10 Nov, 2011 1 commit
  19. 27 Oct, 2011 1 commit
    • 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
      e3b765fc
  20. 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
  21. 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
  22. 08 Oct, 2010 1 commit
  23. 10 Sep, 2010 1 commit
  24. 15 Jul, 2010 2 commits
  25. 30 Apr, 2010 1 commit
  26. 01 Oct, 2009 1 commit