1. 08 Mar, 2014 1 commit
    • Janne Grunau's avatar
      arm: get_cabac inline asm · 634d9d8b
      Janne Grunau authored
      Based on the aarch64 asm. CPU cycle counts on cortex-a9 compared to
      gcc 4.8.2:
      before: 475 decicycles in get_cabac_noinline, 67106035 runs, 2829 skips
      after:  393 decicycles in get_cabac_noinline, 67106474 runs, 2390 skips
      
      Overall speedup is above 2%. Code generated by clang 3.4 is slower on
      the same hardware and the relative change is a little larger.
      634d9d8b