Was VSO#109062. This bug was filed *4 years ago*. I submitted a workaround to enable the scoped_allocator_adaptor tests to pass. Bug fixed a week and a half later. This was either a waste of my time, or I've discovered that libc++ has magical bugfix-inducing powers. My money's on the latter.
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@304730 91177308-0d34-0410-b5e6-96231b3b80d8
This change works around a couple of bugs:
1. EDG doesn't like explicit constexpr in a derived class. This program:
struct Base {};
struct Derived : Base {
constexpr Derived() = default;
};
triggers "error: defaulted default constructor cannot be constexpr."
2. C1XX with /Za has no idea which constructor needs to be valid for copy elision.
The change also conditionally disables parts of the msvc_stdlib_force_include.hpp header that conflict with external configuration when _LIBCXX_IN_DEVCRT is defined.
Differential Revision: https://reviews.llvm.org/D32778
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@302707 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a new macro _MSVC_STL_VER to detect when the MSVC STL is being tested
* Workaround C1XX __is_trivially_copyable bug
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@302158 91177308-0d34-0410-b5e6-96231b3b80d8
Summary: This is my attempt to work around the C1XX bug described to me by @BillyONeal.
Reviewers: BillyONeal, STL_MSFT, CaseyCarter
Reviewed By: BillyONeal
Subscribers: cfe-commits, BillyONeal
Differential Revision: https://reviews.llvm.org/D31260
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@298554 91177308-0d34-0410-b5e6-96231b3b80d8
