1 // Tests that we can evaluate functions that Clang 2 // classifies as having clang::Linkage::UniqueExternal 3 // linkage. In this case, a function whose argument 4 // is not legally usable outside this TU. 5 6 // XFAIL: target-windows 7 8 // RUN: %build %s -o %t 9 // RUN: %lldb %t -o run -o "expression func(a)" -o exit | FileCheck %s 10 11 // CHECK: expression func(a) 12 // CHECK: (int) $0 = 15 13 14 namespace { 15 struct InAnon {}; 16 } // namespace 17 18 int func(InAnon a) { return 15; } 19 20 int main() { 21 InAnon a; 22 __builtin_debugtrap(); 23 return func(a); 24 } 25