Add the clang library to the repo (with some of my changes, too).

1 files changed, 79 insertions, 0 deletions

diff --git a/clang/test/CXX/except/except.spec/p14-ir.cpp b/clang/test/CXX/except/except.spec/p14-ir.cpp
new file mode 100644
index 0000000..81fbf7d
--- /dev/null
+++ b/clang/test/CXX/except/except.spec/p14-ir.cpp
@@ -0,0 +1,79 @@
+// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -fexceptions -o - %s | FileCheck %s
+
+// Copy constructor
+struct X0 {
+  X0();
+  X0(const X0 &) throw();
+  X0(X0 &);
+};
+
+struct X1 {
+  X1();
+  X1(const X1 &) throw();
+};
+
+struct X2 : X1 { 
+  X2();
+};
+struct X3 : X0, X1 { 
+  X3();
+};
+
+struct X4 {
+  X4(X4 &) throw();
+};
+
+struct X5 : X0, X4 { };
+
+void test(X2 x2, X3 x3, X5 x5) {
+  // CHECK: define linkonce_odr void @_ZN2X2C1ERKS_(%struct.X2* %this, %struct.X2*) unnamed_addr
+  // CHECK:      call void @_ZN2X2C2ERKS_({{.*}}) nounwind
+  // CHECK-NEXT: ret void
+  // CHECK-NEXT: }
+  X2 x2a(x2);
+  // CHECK: define linkonce_odr void @_ZN2X3C1ERKS_(%struct.X3* %this, %struct.X3*) unnamed_addr
+  // CHECK:      call void @_ZN2X3C2ERKS_({{.*}}) nounwind
+  // CHECK-NEXT: ret void
+  // CHECK-NEXT: }
+  X3 x3a(x3);
+  // CHECK: define linkonce_odr void @_ZN2X5C1ERS_({{.*}}) unnamed_addr
+  // CHECK-NOT: call void @__cxa_call_unexpected
+  // CHECK: ret void
+  X5 x5a(x5);
+}
+
+// Default constructor
+struct X6 {
+  X6() throw();
+};
+
+struct X7 { 
+  X7();
+};
+
+struct X8 : X6 { };
+struct X9 : X6, X7 { };
+
+void test() {
+  // CHECK: define linkonce_odr void @_ZN2X8C1Ev(%struct.X8* %this) unnamed_addr
+  // CHECK:      call void @_ZN2X8C2Ev({{.*}}) nounwind
+  // CHECK-NEXT: ret void
+  X8();
+
+  // CHECK: define linkonce_odr void @_ZN2X9C1Ev(%struct.X9* %this) unnamed_addr
+  //   FIXME: check that this is the end of the line here:
+  // CHECK:      call void @_ZN2X9C2Ev({{.*}})
+  // CHECK-NEXT: ret void
+  X9();
+
+  // CHECK: define linkonce_odr void @_ZN2X9C2Ev(%struct.X9* %this) unnamed_addr
+  // CHECK:      call void @_ZN2X6C2Ev({{.*}}) nounwind
+  //   FIXME: and here:
+  // CHECK-NEXT: bitcast
+  // CHECK-NEXT: call void @_ZN2X7C2Ev({{.*}})
+  // CHECK: ret void
+
+  // CHECK: define linkonce_odr void @_ZN2X8C2Ev(%struct.X8* %this) unnamed_addr
+  // CHECK:      call void @_ZN2X6C2Ev({{.*}}) nounwind
+  // CHECK-NEXT: ret void
+}