• bmeurer's avatar
    [turbofan] Utilize type information for alias analysis. · c0439051
    bmeurer authored
    If the intersection of the types of nodes a and b is empty, then there's
    no way that a and b could ever refer to the same object, so we can use
    that information for alias analysis.
    
    Drive-by-fix: Improve use of types to enable typed alias analysis to
    become more effective. Also fix an ASAN issue uncovered by this CL.
    
    R=jarin@chromium.org
    
    Review-Url: https://codereview.chromium.org/2237433003
    Cr-Commit-Position: refs/heads/master@{#38567}
    c0439051
field-type.cc 2.1 KB