[PATCH] D39739: [HCC] Add flag to Import Weak Functions in Function Importer

[Yaxun Liu via Phabricator via cfe-commits]

yaxunl added inline comments.


================
Comment at: lib/Transforms/IPO/FunctionImport.cpp:107
+static cl::opt<bool, true>
+ForceImportWeak("force-import-weak", cl::Hidden,
+                cl::desc("Allow weak functions to be imported"),
----------------
Is it possible not to expose this option through extern? Generally these 
options should be kept static.


Repository:
  rL LLVM

https://reviews.llvm.org/D39739



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