diff options
Diffstat (limited to 'ports/llvm/0004-fix-dr-1734.patch')
| -rw-r--r-- | ports/llvm/0004-fix-dr-1734.patch | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/ports/llvm/0004-fix-dr-1734.patch b/ports/llvm/0004-fix-dr-1734.patch new file mode 100644 index 000000000..adfbe5a13 --- /dev/null +++ b/ports/llvm/0004-fix-dr-1734.patch @@ -0,0 +1,14 @@ +diff --git a/llvm/include/llvm/Support/type_traits.h b/llvm/include/llvm/Support/type_traits.h +index b7d48e8e1ad..53ba24efc00 100644 +--- a/llvm/include/llvm/Support/type_traits.h ++++ b/llvm/include/llvm/Support/type_traits.h +@@ -177,7 +177,8 @@ class is_trivially_copyable { + (has_deleted_copy_assign || has_trivial_copy_assign) && + (has_deleted_copy_constructor || has_trivial_copy_constructor); + +-#ifdef HAVE_STD_IS_TRIVIALLY_COPYABLE ++ // due to DR 1734, a type can be std::is_trivially_copyable but not llvm::is_trivially_copyable ++#if 0 + static_assert(value == std::is_trivially_copyable<T>::value, + "inconsistent behavior between llvm:: and std:: implementation of is_trivially_copyable"); + #endif |