• Serge Pavlov's avatar
    [FPEnv] Intrinsic llvm.roundeven · 4d20e31f
    Serge Pavlov authored
    This intrinsic implements IEEE-754 operation roundToIntegralTiesToEven,
    and performs rounding to the nearest integer value, rounding halfway
    cases to even. The intrinsic represents the missed case of IEEE-754
    rounding operations and now llvm provides full support of the rounding
    operations defined by the standard.
    Differential Revision: https://reviews.llvm.org/D75670