[ORC] Add a MaterializationUnit::Interface struct.

MaterializationUnit::Interface holds the values that make up the interface
(for ORC's purposes) of a materialization unit: the symbol flags map and
initializer symbol.

Having a type for this will make functions that build materializer interfaces
more readable and maintainable.

1 files changed, 2 insertions, 2 deletions

diff --git a/llvm/lib/ExecutionEngine/Orc/IndirectionUtils.cpp b/llvm/lib/ExecutionEngine/Orc/IndirectionUtils.cpp
index ee1630a..f427271 100644
--- a/llvm/lib/ExecutionEngine/Orc/IndirectionUtils.cpp
+++ b/llvm/lib/ExecutionEngine/Orc/IndirectionUtils.cpp
@@ -31,8 +31,8 @@ public:
 
   CompileCallbackMaterializationUnit(SymbolStringPtr Name,
                                      CompileFunction Compile)
-      : MaterializationUnit(SymbolFlagsMap({{Name, JITSymbolFlags::Exported}}),
-                            nullptr),
+      : MaterializationUnit(Interface(
+            SymbolFlagsMap({{Name, JITSymbolFlags::Exported}}), nullptr)),
         Name(std::move(Name)), Compile(std::move(Compile)) {}
 
   StringRef getName() const override { return "<Compile Callbacks>"; }