• mtrofin's avatar
    [turbofan] LiveRange splintering optimizations. · 2ba2f40c
    mtrofin authored
    Related to 1318893002 - another source of regressions in
    benchmarks sensitive to compile time is the splintering
    logic. This change addresses some, but not all, of that. In
    particular, there are still some places (figuring out if a
    range has a hole right where a deferred set of blocks is)
    that need another look.
    
    BUG=chromium:1318893002
    LOG=n
    
    Review URL: https://codereview.chromium.org/1319843002
    
    Cr-Commit-Position: refs/heads/master@{#30425}
    2ba2f40c
register-allocator.h 35.3 KB