| //===----------------------------------------------------------------------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is dual licensed under the MIT and the University of Illinois Open |
| // Source Licenses. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // UNSUPPORTED: libcpp-no-exceptions |
| // XFAIL: libcpp-no-exceptions |
| |
| // XFAIL: availability=macosx10.7 |
| // XFAIL: availability=macosx10.8 |
| // XFAIL: availability=macosx10.9 |
| // XFAIL: availability=macosx10.10 |
| // XFAIL: availability=macosx10.11 |
| // XFAIL: with_system_cxx_lib=macosx10.12 |
| // XFAIL: with_system_cxx_lib=macosx10.13 |
| |
| // test uncaught_exceptions |
| |
| #include <exception> |
| #include <cassert> |
| |
| struct Uncaught { |
| Uncaught(int depth) : d_(depth) {} |
| ~Uncaught() { assert(std::uncaught_exceptions() == d_); } |
| int d_; |
| }; |
| |
| struct Outer { |
| Outer(int depth) : d_(depth) {} |
| ~Outer() { |
| try { |
| assert(std::uncaught_exceptions() == d_); |
| Uncaught u(d_+1); |
| throw 2; |
| } |
| catch (int) {} |
| } |
| int d_; |
| }; |
| |
| int main () { |
| assert(std::uncaught_exceptions() == 0); |
| { |
| Outer o(0); |
| } |
| |
| assert(std::uncaught_exceptions() == 0); |
| { |
| try { |
| Outer o(1); |
| throw 1; |
| } |
| catch (int) { |
| assert(std::uncaught_exceptions() == 0); |
| } |
| } |
| assert(std::uncaught_exceptions() == 0); |
| } |