bca6de0e4e
This patch overhalls the libc++ test format/configuration in order to fully support modules. By "fully support" I mean get almost all of the tests passing. The main hurdle for doing this is handling tests that `#define _LIBCPP_FOO` macros to test a different configuration. This patch deals with these tests in the following ways: 1. For tests that define single `_LIBCPP_ABI_FOO` macros have been annotated with `// MODULES_DEFINES: _LIBCPP_ABI_FOO`. This allows the test suite to define the macro on the command line so it uses a different set of modules. 2. Tests for libc++'s debug mode (which define custom `_LIBCPP_ASSERT`) are automatically detected by the test suite and are compiled and run with modules disabled. This patch also cleans up how the `CXXCompiler` helper class handles enabling/disabling language features. NOTE: This patch uses `LIT` features which were only committed to LLVM today. If this patch breaks running the libc++ tests you probably need to update LLVM. git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@288728 91177308-0d34-0410-b5e6-96231b3b80d8
33 lines
739 B
C++
33 lines
739 B
C++
//===----------------------------------------------------------------------===//
|
|
//
|
|
// 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.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
// <deque>
|
|
|
|
// deque()
|
|
// deque::iterator()
|
|
|
|
// MODULES_DEFINES: _LIBCPP_ABI_INCOMPLETE_TYPES_IN_DEQUE
|
|
#define _LIBCPP_ABI_INCOMPLETE_TYPES_IN_DEQUE
|
|
#include <deque>
|
|
#include <cassert>
|
|
|
|
struct A {
|
|
std::deque<A> d;
|
|
std::deque<A>::iterator it;
|
|
std::deque<A>::reverse_iterator it2;
|
|
};
|
|
|
|
int main()
|
|
{
|
|
A a;
|
|
assert(a.d.size() == 0);
|
|
a.it = a.d.begin();
|
|
a.it2 = a.d.rend();
|
|
}
|