Modernize the error handling of the Materialize function.

[oota-llvm.git] / include / llvm / IR / Module.h

diff --git a/include/llvm/IR/Module.h b/include/llvm/IR/Module.h
index 76ec1fd1ec802d161a91fef62c5249ee7ce2d3fd..70f474951539deef12e818281800d11372f20b01 100644 (file)
--- a/include/llvm/IR/Module.h
+++ b/include/llvm/IR/Module.h
@@ -469,9 +469,6 @@ public:
   /// Retrieves the GVMaterializer, if any, for this Module.
   GVMaterializer *getMaterializer() const { return Materializer.get(); }
 
-  /// True if the definition of GV has yet to be materializedfrom the
-  /// GVMaterializer.
-  bool isMaterializable(const GlobalValue *GV) const;
   /// Returns true if this GV was loaded from this Module's GVMaterializer and
   /// the GVMaterializer knows how to dematerialize the GV.
   bool isDematerializable(const GlobalValue *GV) const;
@@ -479,7 +476,7 @@ public:
   /// Make sure the GlobalValue is fully read. If the module is corrupt, this
   /// returns true and fills in the optional string with information about the
   /// problem. If successful, this returns false.
-  bool Materialize(GlobalValue *GV, std::string *ErrInfo = nullptr);
+  std::error_code materialize(GlobalValue *GV);
   /// If the GlobalValue is read in, and if the GVMaterializer supports it,
   /// release the memory for the function, and set it up to be materialized
   /// lazily. If !isDematerializable(), this method is a noop.