diff options
author | Reid Kleckner <rnk@google.com> | 2016-09-06 19:39:56 +0000 |
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committer | Reid Kleckner <rnk@google.com> | 2016-09-06 19:39:56 +0000 |
commit | 6b15e984c4284f9f18a72d73e5f8f217e312d4da (patch) | |
tree | cfb51c0d7bc86d9ce9eae0462a1f3340c7fafb09 /lib/Demangle | |
parent | f73cd14f4ac0760ec70f0917f928f1d5a23dba75 (diff) |
Fix ItaniumDemangle.cpp build with MSVC 2013
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@280740 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Demangle')
-rw-r--r-- | lib/Demangle/ItaniumDemangle.cpp | 37 |
1 files changed, 19 insertions, 18 deletions
diff --git a/lib/Demangle/ItaniumDemangle.cpp b/lib/Demangle/ItaniumDemangle.cpp index ff533f632b2..d261aa078f0 100644 --- a/lib/Demangle/ItaniumDemangle.cpp +++ b/lib/Demangle/ItaniumDemangle.cpp @@ -7,7 +7,8 @@ // //===----------------------------------------------------------------------===// -#include <llvm/Demangle/Demangle.h> +#include "llvm/Demangle/Demangle.h" +#include "llvm/Support/Compiler.h" // This file exports a single function: llvm::itanium_demangle. // It also has no dependencies on the rest of llvm. It is implemented this way @@ -4211,27 +4212,27 @@ static void demangle(const char *first, const char *last, C &db, int &status) { namespace { template <std::size_t N> class arena { static const std::size_t alignment = 16; - alignas(alignment) char buf_[N]; + LLVM_ALIGNAS(16) char buf_[N]; char *ptr_; - std::size_t align_up(std::size_t n) noexcept { + std::size_t align_up(std::size_t n) LLVM_NOEXCEPT { return (n + (alignment - 1)) & ~(alignment - 1); } - bool pointer_in_buffer(char *p) noexcept { + bool pointer_in_buffer(char *p) LLVM_NOEXCEPT { return buf_ <= p && p <= buf_ + N; } public: - arena() noexcept : ptr_(buf_) {} + arena() LLVM_NOEXCEPT : ptr_(buf_) {} ~arena() { ptr_ = nullptr; } arena(const arena &) = delete; arena &operator=(const arena &) = delete; char *allocate(std::size_t n); - void deallocate(char *p, std::size_t n) noexcept; + void deallocate(char *p, std::size_t n) LLVM_NOEXCEPT; - static constexpr std::size_t size() { return N; } + static LLVM_CONSTEXPR std::size_t size() { return N; } std::size_t used() const { return static_cast<std::size_t>(ptr_ - buf_); } void reset() { ptr_ = buf_; } }; @@ -4247,7 +4248,7 @@ template <std::size_t N> char *arena<N>::allocate(std::size_t n) { } template <std::size_t N> -void arena<N>::deallocate(char *p, std::size_t n) noexcept { +void arena<N>::deallocate(char *p, std::size_t n) LLVM_NOEXCEPT { if (pointer_in_buffer(p)) { n = align_up(n); if (p + n == ptr_) @@ -4265,35 +4266,35 @@ public: public: template <class _Up> struct rebind { typedef short_alloc<_Up, N> other; }; - short_alloc(arena<N> &a) noexcept : a_(a) {} + short_alloc(arena<N> &a) LLVM_NOEXCEPT : a_(a) {} template <class U> - short_alloc(const short_alloc<U, N> &a) noexcept : a_(a.a_) {} + short_alloc(const short_alloc<U, N> &a) LLVM_NOEXCEPT : a_(a.a_) {} short_alloc(const short_alloc &) = default; short_alloc &operator=(const short_alloc &) = delete; T *allocate(std::size_t n) { return reinterpret_cast<T *>(a_.allocate(n * sizeof(T))); } - void deallocate(T *p, std::size_t n) noexcept { + void deallocate(T *p, std::size_t n) LLVM_NOEXCEPT { a_.deallocate(reinterpret_cast<char *>(p), n * sizeof(T)); } template <class T1, std::size_t N1, class U, std::size_t M> friend bool operator==(const short_alloc<T1, N1> &x, - const short_alloc<U, M> &y) noexcept; + const short_alloc<U, M> &y) LLVM_NOEXCEPT; template <class U, std::size_t M> friend class short_alloc; }; template <class T, std::size_t N, class U, std::size_t M> inline bool operator==(const short_alloc<T, N> &x, - const short_alloc<U, M> &y) noexcept { + const short_alloc<U, M> &y) LLVM_NOEXCEPT { return N == M && &x.a_ == &y.a_; } template <class T, std::size_t N, class U, std::size_t M> inline bool operator!=(const short_alloc<T, N> &x, - const short_alloc<U, M> &y) noexcept { + const short_alloc<U, M> &y) LLVM_NOEXCEPT { return !(x == y); } @@ -4308,12 +4309,12 @@ public: typedef std::ptrdiff_t difference_type; malloc_alloc() = default; - template <class U> malloc_alloc(const malloc_alloc<U> &) noexcept {} + template <class U> malloc_alloc(const malloc_alloc<U> &) LLVM_NOEXCEPT {} T *allocate(std::size_t n) { return static_cast<T *>(std::malloc(n * sizeof(T))); } - void deallocate(T *p, std::size_t) noexcept { std::free(p); } + void deallocate(T *p, std::size_t) LLVM_NOEXCEPT { std::free(p); } template <class U> struct rebind { using other = malloc_alloc<U>; }; template <class U, class... Args> void construct(U *p, Args &&... args) { @@ -4324,13 +4325,13 @@ public: template <class T, class U> inline bool operator==(const malloc_alloc<T> &, - const malloc_alloc<U> &) noexcept { + const malloc_alloc<U> &) LLVM_NOEXCEPT { return true; } template <class T, class U> inline bool operator!=(const malloc_alloc<T> &x, - const malloc_alloc<U> &y) noexcept { + const malloc_alloc<U> &y) LLVM_NOEXCEPT { return !(x == y); } |