Added hack to transfer function logic to handle the case where a DeclRefExpr wrapping an EnumConstantDecl evaluates to an integer type that has a different signedness than the APSInt stored in the EnumConstantDecl. Will file a Bugzilla report.
Added hack to transfer function logic to handle the case where a DeclRefExpr
wrapping an EnumConstantDecl evaluates to an integer type that has a different
signedness than the APSInt stored in the EnumConstantDecl. Will file a Bugzilla
report.


git-svn-id: ffe668792ed300d6c2daa1f6eba2e0aa28d7ec6c@47548 91177308-0d34-0410-b5e6-96231b3b80d8

apple/swift-clang,apple/swift-clang,llvm-mirror/clang,llvm-mirror/clang,llvm-mirror/clang,llvm-mirror/clang,llvm-mirror/clang,apple/swift-clang,llvm-mirror/clang,llvm-mirror/clang,apple/swift-clang,apple/swift-clang,apple/swift-clang,llvm-mirror/clang,apple/swift-clang,apple/swift-clang,apple/swift-clang,apple/swift-clang,llvm-mirror/clang,llvm-mirror/clang