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version 2.110.0

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Function dmd.backend.elem.el_allbits

Determine if constant e is all ones or all zeros.

bool el_allbits(
  const(elem*) e,
  int bit
) nothrow @safe;

Parameters

NameDescription
e elem to test
bit 0: all zeros 1: 1 -1: all ones

Returns

true if it is

Authors

Walter Bright

License

Boost License 1.0