public MaskedLong mask(long mask) {
		return fromMaskAndValue(this.msk & mask, this.val);
	}
Apply an additional mask to this masked long

<p>
Any {@code 0} bit in {@code msk} will result in an undefined bit in the result. {@code 1}
bits result in a copy of the corresponding bit in the result.

@param mask the mask to apply
@return the result.
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/app/plugin/assembler/sleigh/expr/MaskedLong.java