llvm - How to insert a GlobalVariable at the end of the module? -


there's constructor seems match needs :

00055   /// globalvariable ctor - if parent module specified, global 00056   /// automatically inserted end of specified modules global list. 00057   globalvariable(type *ty, bool isconstant, linkagetypes linkage, 00058                  constant *initializer = nullptr, const twine &name = "", 00059                  threadlocalmode = notthreadlocal, unsigned addressspace = 0, 00060                  bool isexternallyinitialized = false);

according documentation below, if parent module specified gv inserted @ end of it. how specifiy module ?

it looks comment wrong. can use this constructor, takes module& first parameter. can specify globalvariable new 1 inserted before, it's optional , without new global gets inserted @ end.

alternatively (going title of question), if have globalvariable, can call getgloballist on module , push_back global variable onto it.


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