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| author | JF Bastien <jfbastien@apple.com> | 2019-08-14 20:13:49 +0000 |
|---|---|---|
| committer | JF Bastien <jfbastien@apple.com> | 2019-08-14 20:13:49 +0000 |
| commit | 9953c74fb65786930f6dec33f9e49473966410e3 (patch) | |
| tree | b55fbfe23d9dee692a4e77e27e41f617b6591850 | |
| parent | ee6f3dd14dec0548c7aaf3c2461ff0998c70d1f6 (diff) | |
| download | llvm-9953c74fb65786930f6dec33f9e49473966410e3.zip llvm-9953c74fb65786930f6dec33f9e49473966410e3.tar.gz llvm-9953c74fb65786930f6dec33f9e49473966410e3.tar.bz2 | |
Use std::is_final directly
The workaround isn't needed anymore because all toolchains should support it.
llvm-svn: 368910
| -rw-r--r-- | llvm/include/llvm/Support/TrailingObjects.h | 4 | ||||
| -rw-r--r-- | llvm/include/llvm/Support/type_traits.h | 9 |
2 files changed, 1 insertions, 12 deletions
diff --git a/llvm/include/llvm/Support/TrailingObjects.h b/llvm/include/llvm/Support/TrailingObjects.h index ddcdda5..1a15d39 100644 --- a/llvm/include/llvm/Support/TrailingObjects.h +++ b/llvm/include/llvm/Support/TrailingObjects.h @@ -249,9 +249,7 @@ class TrailingObjects : private trailing_objects_internal::TrailingObjectsImpl< // because BaseTy isn't complete at class instantiation time, but // will be by the time this function is instantiated. static void verifyTrailingObjectsAssertions() { -#ifdef LLVM_IS_FINAL - static_assert(LLVM_IS_FINAL(BaseTy), "BaseTy must be final."); -#endif + static_assert(std::is_final<BaseTy>(), "BaseTy must be final."); } // These two methods are the base of the recursion for this method. diff --git a/llvm/include/llvm/Support/type_traits.h b/llvm/include/llvm/Support/type_traits.h index 403bac7..b7d48e8 100644 --- a/llvm/include/llvm/Support/type_traits.h +++ b/llvm/include/llvm/Support/type_traits.h @@ -189,13 +189,4 @@ class is_trivially_copyable<T*> : public std::true_type { } // end namespace llvm -// If the compiler supports detecting whether a class is final, define -// an LLVM_IS_FINAL macro. If it cannot be defined properly, this -// macro will be left undefined. -#if defined(__cplusplus) || defined(_MSC_VER) -#define LLVM_IS_FINAL(Ty) std::is_final<Ty>() -#elif __has_feature(is_final) || LLVM_GNUC_PREREQ(4, 7, 0) -#define LLVM_IS_FINAL(Ty) __is_final(Ty) -#endif - #endif // LLVM_SUPPORT_TYPE_TRAITS_H |