Update prebuilt Clang to r416183b from Android.
https://android.googlesource.com/platform/prebuilts/clang/host/
linux-x86/+/06a71ddac05c22edb2d10b590e1769b3f8619bef
clang 12.0.5 (based on r416183b) from build 7284624.
Change-Id: I277a316abcf47307562d8b748b84870f31a72866
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/linux-x64/clang/include/llvm/ADT/bit.h b/linux-x64/clang/include/llvm/ADT/bit.h
index a790d5e..d76bc6c 100644
--- a/linux-x64/clang/include/llvm/ADT/bit.h
+++ b/linux-x64/clang/include/llvm/ADT/bit.h
@@ -22,23 +22,28 @@
// This implementation of bit_cast is different from the C++17 one in two ways:
// - It isn't constexpr because that requires compiler support.
// - It requires trivially-constructible To, to avoid UB in the implementation.
-template <typename To, typename From
- , typename = typename std::enable_if<sizeof(To) == sizeof(From)>::type
+template <
+ typename To, typename From,
+ typename = std::enable_if_t<sizeof(To) == sizeof(From)>
#if (__has_feature(is_trivially_constructible) && defined(_LIBCPP_VERSION)) || \
(defined(__GNUC__) && __GNUC__ >= 5)
- , typename = typename std::is_trivially_constructible<To>::type
+ ,
+ typename = std::enable_if_t<std::is_trivially_constructible<To>::value>
#elif __has_feature(is_trivially_constructible)
- , typename = typename std::enable_if<__is_trivially_constructible(To)>::type
+ ,
+ typename = std::enable_if_t<__is_trivially_constructible(To)>
#else
// See comment below.
#endif
#if (__has_feature(is_trivially_copyable) && defined(_LIBCPP_VERSION)) || \
(defined(__GNUC__) && __GNUC__ >= 5)
- , typename = typename std::enable_if<std::is_trivially_copyable<To>::value>::type
- , typename = typename std::enable_if<std::is_trivially_copyable<From>::value>::type
+ ,
+ typename = std::enable_if_t<std::is_trivially_copyable<To>::value>,
+ typename = std::enable_if_t<std::is_trivially_copyable<From>::value>
#elif __has_feature(is_trivially_copyable)
- , typename = typename std::enable_if<__is_trivially_copyable(To)>::type
- , typename = typename std::enable_if<__is_trivially_copyable(From)>::type
+ ,
+ typename = std::enable_if_t<__is_trivially_copyable(To)>,
+ typename = std::enable_if_t<__is_trivially_copyable(From)>
#else
// This case is GCC 4.x. clang with libc++ or libstdc++ never get here. Unlike
// llvm/Support/type_traits.h's is_trivially_copyable we don't want to
@@ -46,7 +51,7 @@
// compilation failures on the bots instead of locally. That's acceptable
// because it's very few developers, and only until we move past C++11.
#endif
->
+ >
inline To bit_cast(const From &from) noexcept {
To to;
std::memcpy(&to, &from, sizeof(To));