clang/test/CodeGenCXX/exceptions-cxx-ehsc.cpp

   1 // RUN: %clang_cc1 -emit-llvm %s -o - -triple=i386-pc-win32 -fexceptions -fcxx-exceptions -fexternc-nounwind -Wno-dynamic-exception-spec %std_cxx98- | FileCheck %s
   2
   3 namespace test1 {
   4 struct Cleanup { ~Cleanup(); };
   5 extern "C" void never_throws();
   6 void may_throw();
   7
   8 void caller() {
   9   Cleanup x;
  10   never_throws();
  11   may_throw();
  12 }
  13 }
  14 // CHECK-LABEL: define dso_local void @"?caller@test1@@YAXXZ"(
  15 // CHECK: call void @never_throws(
  16 // CHECK: invoke void @"?may_throw@test1@@YAXXZ"(
  17
  18 namespace test2 {
  19 struct Cleanup { ~Cleanup(); };
  20 extern "C" void throws_int() throw(int);
  21 void may_throw();
  22
  23 void caller() {
  24   Cleanup x;
  25   throws_int();
  26   may_throw();
  27 }
  28 }
  29 // CHECK-LABEL: define dso_local void @"?caller@test2@@YAXXZ"(
  30 // CHECK: invoke void @throws_int(
  31 // CHECK: invoke void @"?may_throw@test2@@YAXXZ"(