9deb7ee [Debug-Info][NFC] add a wrapper for Die.addValue

Authored and Committed by Chen Zheng 2 years ago
    [Debug-Info][NFC] add a wrapper for Die.addValue
    
    Add a new wrapper function addAttribute() for Die.addValue() function,
    so we can do some attributes control in one single interface.
    
    Reviewed By: dblaikie
    
    Differential Revision: https://reviews.llvm.org/D101125