Zig 0.17.0-dev (Split by item)

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normalize

mulf3.normalize

fn normalize(comptime T: type, significand: *PowerOfTwoSignificandZ(T)) i32

File

lib/compiler_rt/mulf3.zig:185

Code

fn normalize(comptime T: type, significand: *PowerOfTwoSignificandZ(T)) i32 {
    const Z = PowerOfTwoSignificandZ(T);
    const integerBit = @as(Z, 1) << math.floatFractionalBits(T);

    const shift = @clz(significand.*) - @clz(integerBit);
    significand.* <<= @intCast(shift);
    return @as(i32, 1) - shift;
}