[llvm-dev] How to read String value of GlobalVariable?

[Mahesh Attarde via llvm-dev]

Hi
 I have IR Code like

...
@path = private constant [6xi8] c"abcde\00"
...


--- Code from Pass ---
GlobalVariable * GVPath = ....  // contains @path

I want to convert "abcde" to StringRef. Can you  help me with
GlobalVariable API?

GlobalVariable::getInitializer() --> Constant*  // How to get exact value
äbcde from here?

~mahesh
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