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[2a/3][ASan][libcxx] std::deque annotations
This revision is a part of a series of patches extending AddressSanitizer C++ container overflow detection capabilities by adding annotations, similar to those existing in std::vector, to std::string and `std::deque` collections. These changes allow ASan to detect cases when the instrumented program accesses memory which is internally allocated by the collection but is still not in-use (accesses before or after the stored elements for `std::deque`, or between the size and capacity bounds for `std::string`). The motivation for the research and those changes was a bug, found by Trail of Bits, in a real code where an out-of-bounds read could happen as two strings were compared via a std::equals function that took `iter1_begin`, `iter1_end`, `iter2_begin` iterators (with a custom comparison function). When object `iter1` was longer than `iter2`, read out-of-bounds on `iter2` could happen. Container sanitization would detect it. This revision introduces annotations for `std::deque`. Each chunk of the container can now be annotated using the `__sanitizer_annotate_double_ended_contiguous_container` function, which was added in the rG1c5ad6d2c01294a0decde43a88e9c27d7437d157. Any attempt to access poisoned memory will trigger an ASan error. Although false negatives are rare, they are possible due to limitations in the ASan API, where a few (usually up to 7) bytes before the container may remain unpoisoned. There are no false positives in the same way as with `std::vector` annotations. This patch only supports objects (deques) that use the standard allocator. However, it can be easily extended to support all allocators, as suggested in the D146815 revision. Furthermore, the patch includes the addition of the `is_double_ended_contiguous_container_asan_correct` function to libcxx/test/support/asan_testing.h. This function can be used to verify whether a `std::deque` object has been correctly annotated. Finally, the patch extends the unit tests to verify ASan annotations (added LIBCPP_ASSERTs). If a program is compiled without ASan, all helper functions will be no-ops. In binaries with ASan, there is a negligible performance impact since the code from the change is only executed when the deque container changes in size and it’s proportional to the change. It is important to note that regardless of whether or not these changes are in use, every access to the container's memory is instrumented. Reviewed By: #libc, philnik Spies: vitalybuka, hans, mikhail.ramalho, Enna1, #sanitizers, philnik, libcxx-commits Differential Revision: https://reviews.llvm.org/D132092
This commit is contained in:
parent
b4b9ed75d3
commit
605b9c76e0
@ -902,6 +902,12 @@ _LIBCPP_BEGIN_NAMESPACE_STD _LIBCPP_END_NAMESPACE_STD
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# ifndef _LIBCPP_HAS_NO_ASAN
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extern "C" _LIBCPP_FUNC_VIS void
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__sanitizer_annotate_contiguous_container(const void*, const void*, const void*, const void*);
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# if _LIBCPP_CLANG_VER >= 1600
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extern "C" _LIBCPP_FUNC_VIS void __sanitizer_annotate_double_ended_contiguous_container(
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const void*, const void*, const void*, const void*, const void*, const void*);
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extern "C" _LIBCPP_FUNC_VIS int
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__sanitizer_verify_double_ended_contiguous_container(const void*, const void*, const void*, const void*);
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# endif
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# endif
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// Try to find out if RTTI is disabled.
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@ -457,6 +457,9 @@ const _DiffType __deque_iterator<_ValueType, _Pointer, _Reference, _MapPointer,
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template <class _Tp, class _Allocator /*= allocator<_Tp>*/>
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class _LIBCPP_TEMPLATE_VIS deque
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{
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private:
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using __default_allocator_type = allocator<_Tp>;
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public:
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// types:
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@ -480,6 +483,7 @@ public:
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using __map_alloc_traits = allocator_traits<__pointer_allocator>;
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using __map_pointer = typename __map_alloc_traits::pointer;
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using __map_const_pointer = typename allocator_traits<__const_pointer_allocator>::const_pointer;
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using __map_const_iterator = typename __map::const_iterator;
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using reference = value_type&;
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using const_reference = const value_type&;
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@ -579,10 +583,13 @@ public:
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// construct/copy/destroy:
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_LIBCPP_HIDE_FROM_ABI
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deque() _NOEXCEPT_(is_nothrow_default_constructible<allocator_type>::value)
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: __start_(0), __size_(0, __default_init_tag()) {}
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: __start_(0), __size_(0, __default_init_tag()) {
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__annotate_new(0);
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}
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_LIBCPP_HIDE_FROM_ABI ~deque() {
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clear();
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__annotate_delete();
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typename __map::iterator __i = __map_.begin();
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typename __map::iterator __e = __map_.end();
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for (; __i != __e; ++__i)
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@ -590,7 +597,9 @@ public:
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}
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_LIBCPP_HIDE_FROM_ABI explicit deque(const allocator_type& __a)
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: __map_(__pointer_allocator(__a)), __start_(0), __size_(0, __a) {}
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: __map_(__pointer_allocator(__a)), __start_(0), __size_(0, __a) {
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__annotate_new(0);
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}
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explicit _LIBCPP_HIDE_FROM_ABI deque(size_type __n);
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#if _LIBCPP_STD_VER >= 14
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@ -602,6 +611,7 @@ public:
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_LIBCPP_HIDE_FROM_ABI deque(size_type __n, const value_type& __v, const allocator_type& __a)
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: __map_(__pointer_allocator(__a)), __start_(0), __size_(0, __a)
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{
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__annotate_new(0);
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if (__n > 0)
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__append(__n, __v);
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}
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@ -862,7 +872,7 @@ public:
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return false;
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if (__map_.size() >= size_type(-1) / __block_size)
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return false;
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for (typename __map::const_iterator __i = __map_.begin(), __e = __map_.end();
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for (__map_const_iterator __i = __map_.begin(), __e = __map_.end();
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__i != __e; ++__i)
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if (*__i == nullptr)
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return false;
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@ -949,9 +959,248 @@ public:
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}
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private:
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enum __asan_annotation_type {
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__asan_unposion,
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__asan_poison
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};
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enum __asan_annotation_place {
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__asan_front_moved,
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__asan_back_moved,
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};
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// The following functions are no-ops outside of AddressSanitizer mode.
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// We call annotations only for the default Allocator.
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#if !defined(_LIBCPP_HAS_NO_ASAN) && _LIBCPP_CLANG_VER >= 1600
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// TODO LLVM18: Remove the special-casing
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_LIBCPP_HIDE_FROM_ABI void __annotate_double_ended_contiguous_container(
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const void* __beg,
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const void* __end,
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const void* __old_con_beg,
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const void* __old_con_end,
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const void* __new_con_beg,
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const void* __new_con_end) const {
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if (__beg && is_same<allocator_type, __default_allocator_type>::value)
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__sanitizer_annotate_double_ended_contiguous_container(
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__beg, __end, __old_con_beg, __old_con_end, __new_con_beg, __new_con_end);
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}
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#else
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_LIBCPP_HIDE_FROM_ABI void __annotate_double_ended_contiguous_container(
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const void*, const void*, const void*, const void*, const void*, const void*) const _NOEXCEPT {}
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#endif // !defined(_LIBCPP_HAS_NO_ASAN) && _LIBCPP_CLANG_VER >= 1600
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_LIBCPP_HIDE_FROM_ABI
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void __annotate_from_to(size_type __beg, size_type __end, __asan_annotation_type __annotation_type, __asan_annotation_place __place) const _NOEXCEPT {
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// __beg - index of the first item to annotate
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// __end - index behind the last item to annotate (so last item + 1)
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// __annotation_type - __asan_unposion or __asan_poison
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// __place - __asan_front_moved or __asan_back_moved
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// Note: All indexes in __map_
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if (__beg == __end)
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return;
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// __annotations_beg_map - first chunk which annotations we want to modify
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// __annotations_end_map - last chunk which annotations we want to modify
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// NOTE: if __end % __block_size == 0, __annotations_end_map points at the next block, which may not exist
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__map_const_iterator __annotations_beg_map = __map_.begin() + __beg / __block_size;
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__map_const_iterator __annotations_end_map = __map_.begin() + __end / __block_size;
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bool const __poisoning = __annotation_type == __asan_poison;
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// __old_c_beg_index - index of the first element in old container
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// __old_c_end_index - index of the end of old container (last + 1)
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// Note: may be outside the area we are annotating
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size_t __old_c_beg_index = (__poisoning && __place == __asan_front_moved) ? __beg : __start_;
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size_t __old_c_end_index = (__poisoning && __place == __asan_back_moved) ? __end : __start_ + size();
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bool const __front = __place == __asan_front_moved;
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if (__poisoning && empty()) {
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// Special case: we shouldn't trust __start_
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__old_c_beg_index = __beg;
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__old_c_end_index = __end;
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}
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// __old_c_beg_map - memory block (chunk) with first element
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// __old_c_end_map - memory block (chunk) with end of old container
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// Note: if __old_c_end_index % __block_size == 0, __old_c_end_map points at the next block,
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// which may not exist
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__map_const_iterator __old_c_beg_map = __map_.begin() + __old_c_beg_index / __block_size;
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__map_const_iterator __old_c_end_map = __map_.begin() + __old_c_end_index / __block_size;
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// One edge (front/end) of the container was moved and one was not modified.
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// __new_edge_index - index of new edge
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// __new_edge_map - memory block (chunk) with new edge, it always equals to
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// __annotations_beg_map or __annotations_end_map
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// __old_edge_map - memory block (chunk) with old edge, it always equals to
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// __old_c_beg_map or __old_c_end_map
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size_t __new_edge_index = (__poisoning ^ __front) ? __beg : __end;
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__map_const_iterator __new_edge_map = __map_.begin() + __new_edge_index / __block_size;
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__map_const_iterator __old_edge_map = __front ? __old_c_end_map : __old_c_beg_map;
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// We iterate over map pointers (chunks) and fully poison all memory blocks between the first and the last.
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// First and last chunk may be partially poisoned.
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// __annotate_end_map may point at not existing chunk, therefore we have to have a check for it.
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for (__map_const_iterator __map_it = __annotations_beg_map; __map_it <= __annotations_end_map; ++__map_it) {
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if (__map_it == __annotations_end_map && __end % __block_size == 0)
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// Chunk may not exist, but nothing to do here anyway
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break;
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// The beginning and the end of the current memory block
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const void* __mem_beg = std::__to_address(*__map_it);
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const void* __mem_end = std::__to_address(*__map_it + __block_size);
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// The beginning of memory-in-use in the memory block before container modification
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const void* __old_beg =
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(__map_it == __old_c_beg_map) ? std::__to_address(*__map_it + (__old_c_beg_index % __block_size)) : __mem_beg;
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// The end of memory-in-use in the memory block before container modification
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const void* __old_end;
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if (__map_it < __old_c_beg_map || __map_it > __old_c_end_map || (!__poisoning && empty()))
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__old_end = __old_beg;
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else
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__old_end = (__map_it == __old_c_end_map) ? std::__to_address(*__map_it + (__old_c_end_index % __block_size))
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: __mem_end;
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// New edge of the container in current memory block
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// If the edge is in a different chunk it points on corresponding end of the memory block
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const void* __new_edge;
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if (__map_it == __new_edge_map)
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__new_edge = std::__to_address(*__map_it + (__new_edge_index % __block_size));
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else
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__new_edge = (__poisoning ^ __front) ? __mem_beg : __mem_end;
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// Not modified edge of the container
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// If the edge is in a different chunk it points on corresponding end of the memory block
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const void* __old_edge;
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if (__map_it == __old_edge_map)
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__old_edge = __front ? __old_end : __old_beg;
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else
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__old_edge = __front ? __mem_end : __mem_beg;
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// __new_beg - the beginning of memory-in-use in the memory block after container modification
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// __new_end - the end of memory-in-use in the memory block after container modification
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const void* __new_beg = __front ? __new_edge : __old_edge;
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const void* __new_end = __front ? __old_edge : __new_edge;
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__annotate_double_ended_contiguous_container(__mem_beg, __mem_end, __old_beg, __old_end, __new_beg, __new_end);
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}
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}
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_LIBCPP_HIDE_FROM_ABI
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void __annotate_new(size_type __current_size) const _NOEXCEPT {
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if (__current_size == 0)
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__annotate_from_to(0, __map_.size() * __block_size, __asan_poison, __asan_back_moved);
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else {
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__annotate_from_to(0, __start_, __asan_poison, __asan_front_moved);
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__annotate_from_to(__start_ + __current_size, __map_.size() * __block_size, __asan_poison, __asan_back_moved);
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}
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}
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_LIBCPP_HIDE_FROM_ABI
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void __annotate_delete() const _NOEXCEPT {
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if (empty())
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__annotate_from_to(0, __map_.size() * __block_size, __asan_unposion, __asan_back_moved);
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else {
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__annotate_from_to(0, __start_, __asan_unposion, __asan_front_moved);
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__annotate_from_to(__start_ + size(), __map_.size() * __block_size, __asan_unposion, __asan_back_moved);
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}
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}
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_LIBCPP_HIDE_FROM_ABI
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void __annotate_increase_front(size_type __n) const _NOEXCEPT {
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__annotate_from_to(__start_ - __n, __start_, __asan_unposion, __asan_front_moved);
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}
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_LIBCPP_HIDE_FROM_ABI
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void __annotate_increase_back(size_type __n) const _NOEXCEPT {
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__annotate_from_to(__start_ + size(), __start_ + size() + __n, __asan_unposion, __asan_back_moved);
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}
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_LIBCPP_HIDE_FROM_ABI
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void __annotate_shrink_front(size_type __old_size, size_type __old_start) const _NOEXCEPT {
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__annotate_from_to(__old_start, __old_start + (__old_size - size()), __asan_poison, __asan_front_moved);
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}
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_LIBCPP_HIDE_FROM_ABI
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void __annotate_shrink_back(size_type __old_size, size_type __old_start) const _NOEXCEPT {
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__annotate_from_to(__old_start + size(), __old_start + __old_size, __asan_poison, __asan_back_moved);
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}
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_LIBCPP_HIDE_FROM_ABI
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void __annotate_whole_block(size_t __block_index, __asan_annotation_type __annotation_type, __asan_annotation_place __place) {
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__annotate_from_to(__block_index * __block_size, (__block_index + 1) * __block_size, __annotation_type, __place);
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}
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_LIBCPP_HIDE_FROM_ABI
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void __annotate_poison_block(void *__beginning, void *__end) {
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__annotate_double_ended_contiguous_container(__beginning, __end, __beginning, __end, __end, __end);
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}
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#if !defined(_LIBCPP_HAS_NO_ASAN)
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public:
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_LIBCPP_HIDE_FROM_ABI
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bool __verify_asan_annotations() const _NOEXCEPT {
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// This function tests deque object annotations.
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if (empty()) {
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for (__map_const_iterator __it = __map_.begin(); __it != __map_.end(); ++__it) {
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if (!__sanitizer_verify_double_ended_contiguous_container(
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std::__to_address(*__it),
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std::__to_address(*__it),
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std::__to_address(*__it),
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std::__to_address(*__it + __block_size)))
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return false;
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}
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return true;
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}
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size_type __end = __start_ + size();
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__map_const_iterator __first_mp = __map_.begin() + __start_ / __block_size;
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__map_const_iterator __last_mp = __map_.begin() + (__end - 1) / __block_size;
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// Pointers to first and after last elements
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// Those can be in different deque blocks
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void* __p_beg = std::__to_address(*__first_mp + (__start_ % __block_size));
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void* __p_end =
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std::__to_address(*__last_mp + ((__end % __block_size == 0) ? __block_size : __end % __block_size));
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for (__map_const_iterator __it = __map_.begin(); __it != __map_.end(); ++__it) {
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// Go over all blocks, find the place we are in and verify its annotations
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// Note that __p_end points *behind* the last item.
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// - blocks before the first block with container elements
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// - first block with items
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// - last block with items
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// - blocks after last block with ciontainer elements
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// Is the block before or after deque blocks that contain elements?
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if (__it < __first_mp || __it > __last_mp) {
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if (!__sanitizer_verify_double_ended_contiguous_container(
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std::__to_address(*__it),
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std::__to_address(*__it),
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std::__to_address(*__it),
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std::__to_address(*__it + __block_size)))
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return false;
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} else {
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void* __containers_buffer_beg = (__it == __first_mp) ? __p_beg : (void*)std::__to_address(*__it);
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void* __containers_buffer_end =
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(__it == __last_mp) ? __p_end : (void*)std::__to_address(*__it + __block_size);
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if (!__sanitizer_verify_double_ended_contiguous_container(
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std::__to_address(*__it),
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__containers_buffer_beg,
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__containers_buffer_end,
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std::__to_address(*__it + __block_size))) {
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return false;
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}
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}
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}
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return true;
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}
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private:
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#endif // _LIBCPP_VERIFY_ASAN_DEQUE_ANNOTATIONS
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_LIBCPP_HIDE_FROM_ABI
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bool __maybe_remove_front_spare(bool __keep_one = true) {
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if (__front_spare_blocks() >= 2 || (!__keep_one && __front_spare_blocks())) {
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__annotate_whole_block(0, __asan_unposion, __asan_back_moved);
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__alloc_traits::deallocate(__alloc(), __map_.front(),
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__block_size);
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__map_.pop_front();
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@ -964,6 +1213,7 @@ public:
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_LIBCPP_HIDE_FROM_ABI
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bool __maybe_remove_back_spare(bool __keep_one = true) {
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if (__back_spare_blocks() >= 2 || (!__keep_one && __back_spare_blocks())) {
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__annotate_whole_block(__map_.size() - 1, __asan_unposion, __asan_back_moved);
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__alloc_traits::deallocate(__alloc(), __map_.back(),
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__block_size);
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__map_.pop_back();
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@ -1087,6 +1337,7 @@ template <class _Tp, class _Allocator>
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deque<_Tp, _Allocator>::deque(size_type __n)
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: __start_(0), __size_(0, __default_init_tag())
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{
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__annotate_new(0);
|
||||
if (__n > 0)
|
||||
__append(__n);
|
||||
}
|
||||
@ -1096,6 +1347,7 @@ template <class _Tp, class _Allocator>
|
||||
deque<_Tp, _Allocator>::deque(size_type __n, const _Allocator& __a)
|
||||
: __map_(__pointer_allocator(__a)), __start_(0), __size_(0, __a)
|
||||
{
|
||||
__annotate_new(0);
|
||||
if (__n > 0)
|
||||
__append(__n);
|
||||
}
|
||||
@ -1105,6 +1357,7 @@ template <class _Tp, class _Allocator>
|
||||
deque<_Tp, _Allocator>::deque(size_type __n, const value_type& __v)
|
||||
: __start_(0), __size_(0, __default_init_tag())
|
||||
{
|
||||
__annotate_new(0);
|
||||
if (__n > 0)
|
||||
__append(__n, __v);
|
||||
}
|
||||
@ -1115,6 +1368,7 @@ deque<_Tp, _Allocator>::deque(_InputIter __f, _InputIter __l,
|
||||
typename enable_if<__has_input_iterator_category<_InputIter>::value>::type*)
|
||||
: __start_(0), __size_(0, __default_init_tag())
|
||||
{
|
||||
__annotate_new(0);
|
||||
__append(__f, __l);
|
||||
}
|
||||
|
||||
@ -1124,6 +1378,7 @@ deque<_Tp, _Allocator>::deque(_InputIter __f, _InputIter __l, const allocator_ty
|
||||
typename enable_if<__has_input_iterator_category<_InputIter>::value>::type*)
|
||||
: __map_(__pointer_allocator(__a)), __start_(0), __size_(0, __a)
|
||||
{
|
||||
__annotate_new(0);
|
||||
__append(__f, __l);
|
||||
}
|
||||
|
||||
@ -1133,6 +1388,7 @@ deque<_Tp, _Allocator>::deque(const deque& __c)
|
||||
__start_(0),
|
||||
__size_(0, __map_.__alloc())
|
||||
{
|
||||
__annotate_new(0);
|
||||
__append(__c.begin(), __c.end());
|
||||
}
|
||||
|
||||
@ -1140,6 +1396,7 @@ template <class _Tp, class _Allocator>
|
||||
deque<_Tp, _Allocator>::deque(const deque& __c, const __type_identity_t<allocator_type>& __a)
|
||||
: __map_(__pointer_allocator(__a)), __start_(0), __size_(0, __a)
|
||||
{
|
||||
__annotate_new(0);
|
||||
__append(__c.begin(), __c.end());
|
||||
}
|
||||
|
||||
@ -1161,6 +1418,7 @@ template <class _Tp, class _Allocator>
|
||||
deque<_Tp, _Allocator>::deque(initializer_list<value_type> __il)
|
||||
: __start_(0), __size_(0, __default_init_tag())
|
||||
{
|
||||
__annotate_new(0);
|
||||
__append(__il.begin(), __il.end());
|
||||
}
|
||||
|
||||
@ -1168,6 +1426,7 @@ template <class _Tp, class _Allocator>
|
||||
deque<_Tp, _Allocator>::deque(initializer_list<value_type> __il, const allocator_type& __a)
|
||||
: __map_(__pointer_allocator(__a)), __start_(0), __size_(0, __a)
|
||||
{
|
||||
__annotate_new(0);
|
||||
__append(__il.begin(), __il.end());
|
||||
}
|
||||
|
||||
@ -1355,6 +1614,7 @@ deque<_Tp, _Allocator>::shrink_to_fit() _NOEXCEPT
|
||||
allocator_type& __a = __alloc();
|
||||
if (empty())
|
||||
{
|
||||
__annotate_delete();
|
||||
while (__map_.size() > 0)
|
||||
{
|
||||
__alloc_traits::deallocate(__a, __map_.back(), __block_size);
|
||||
@ -1454,6 +1714,7 @@ deque<_Tp, _Allocator>::push_back(const value_type& __v)
|
||||
if (__back_spare() == 0)
|
||||
__add_back_capacity();
|
||||
// __back_spare() >= 1
|
||||
__annotate_increase_back(1);
|
||||
__alloc_traits::construct(__a, _VSTD::addressof(*end()), __v);
|
||||
++__size();
|
||||
}
|
||||
@ -1466,6 +1727,7 @@ deque<_Tp, _Allocator>::push_front(const value_type& __v)
|
||||
if (__front_spare() == 0)
|
||||
__add_front_capacity();
|
||||
// __front_spare() >= 1
|
||||
__annotate_increase_front(1);
|
||||
__alloc_traits::construct(__a, _VSTD::addressof(*--begin()), __v);
|
||||
--__start_;
|
||||
++__size();
|
||||
@ -1480,6 +1742,7 @@ deque<_Tp, _Allocator>::push_back(value_type&& __v)
|
||||
if (__back_spare() == 0)
|
||||
__add_back_capacity();
|
||||
// __back_spare() >= 1
|
||||
__annotate_increase_back(1);
|
||||
__alloc_traits::construct(__a, _VSTD::addressof(*end()), _VSTD::move(__v));
|
||||
++__size();
|
||||
}
|
||||
@ -1497,6 +1760,7 @@ deque<_Tp, _Allocator>::emplace_back(_Args&&... __args)
|
||||
if (__back_spare() == 0)
|
||||
__add_back_capacity();
|
||||
// __back_spare() >= 1
|
||||
__annotate_increase_back(1);
|
||||
__alloc_traits::construct(__a, _VSTD::addressof(*end()),
|
||||
_VSTD::forward<_Args>(__args)...);
|
||||
++__size();
|
||||
@ -1513,6 +1777,7 @@ deque<_Tp, _Allocator>::push_front(value_type&& __v)
|
||||
if (__front_spare() == 0)
|
||||
__add_front_capacity();
|
||||
// __front_spare() >= 1
|
||||
__annotate_increase_front(1);
|
||||
__alloc_traits::construct(__a, _VSTD::addressof(*--begin()), _VSTD::move(__v));
|
||||
--__start_;
|
||||
++__size();
|
||||
@ -1532,6 +1797,7 @@ deque<_Tp, _Allocator>::emplace_front(_Args&&... __args)
|
||||
if (__front_spare() == 0)
|
||||
__add_front_capacity();
|
||||
// __front_spare() >= 1
|
||||
__annotate_increase_front(1);
|
||||
__alloc_traits::construct(__a, _VSTD::addressof(*--begin()), _VSTD::forward<_Args>(__args)...);
|
||||
--__start_;
|
||||
++__size();
|
||||
@ -1552,6 +1818,7 @@ deque<_Tp, _Allocator>::insert(const_iterator __p, value_type&& __v)
|
||||
if (__front_spare() == 0)
|
||||
__add_front_capacity();
|
||||
// __front_spare() >= 1
|
||||
__annotate_increase_front(1);
|
||||
if (__pos == 0)
|
||||
{
|
||||
__alloc_traits::construct(__a, _VSTD::addressof(*--begin()), _VSTD::move(__v));
|
||||
@ -1575,6 +1842,7 @@ deque<_Tp, _Allocator>::insert(const_iterator __p, value_type&& __v)
|
||||
if (__back_spare() == 0)
|
||||
__add_back_capacity();
|
||||
// __back_capacity >= 1
|
||||
__annotate_increase_back(1);
|
||||
size_type __de = size() - __pos;
|
||||
if (__de == 0)
|
||||
{
|
||||
@ -1608,6 +1876,7 @@ deque<_Tp, _Allocator>::emplace(const_iterator __p, _Args&&... __args)
|
||||
if (__front_spare() == 0)
|
||||
__add_front_capacity();
|
||||
// __front_spare() >= 1
|
||||
__annotate_increase_front(1);
|
||||
if (__pos == 0)
|
||||
{
|
||||
__alloc_traits::construct(__a, _VSTD::addressof(*--begin()), _VSTD::forward<_Args>(__args)...);
|
||||
@ -1632,6 +1901,7 @@ deque<_Tp, _Allocator>::emplace(const_iterator __p, _Args&&... __args)
|
||||
if (__back_spare() == 0)
|
||||
__add_back_capacity();
|
||||
// __back_capacity >= 1
|
||||
__annotate_increase_back(1);
|
||||
size_type __de = size() - __pos;
|
||||
if (__de == 0)
|
||||
{
|
||||
@ -1668,6 +1938,7 @@ deque<_Tp, _Allocator>::insert(const_iterator __p, const value_type& __v)
|
||||
if (__front_spare() == 0)
|
||||
__add_front_capacity();
|
||||
// __front_spare() >= 1
|
||||
__annotate_increase_front(1);
|
||||
if (__pos == 0)
|
||||
{
|
||||
__alloc_traits::construct(__a, _VSTD::addressof(*--begin()), __v);
|
||||
@ -1694,6 +1965,7 @@ deque<_Tp, _Allocator>::insert(const_iterator __p, const value_type& __v)
|
||||
if (__back_spare() == 0)
|
||||
__add_back_capacity();
|
||||
// __back_capacity >= 1
|
||||
__annotate_increase_back(1);
|
||||
size_type __de = size() - __pos;
|
||||
if (__de == 0)
|
||||
{
|
||||
@ -1729,6 +2001,7 @@ deque<_Tp, _Allocator>::insert(const_iterator __p, size_type __n, const value_ty
|
||||
if (__n > __front_spare())
|
||||
__add_front_capacity(__n - __front_spare());
|
||||
// __n <= __front_spare()
|
||||
__annotate_increase_front(__n);
|
||||
iterator __old_begin = begin();
|
||||
iterator __i = __old_begin;
|
||||
if (__n > __pos)
|
||||
@ -1753,6 +2026,7 @@ deque<_Tp, _Allocator>::insert(const_iterator __p, size_type __n, const value_ty
|
||||
if (__n > __back_capacity)
|
||||
__add_back_capacity(__n - __back_capacity);
|
||||
// __n <= __back_capacity
|
||||
__annotate_increase_back(__n);
|
||||
iterator __old_end = end();
|
||||
iterator __i = __old_end;
|
||||
size_type __de = size() - __pos;
|
||||
@ -1845,6 +2119,7 @@ deque<_Tp, _Allocator>::__insert_bidirectional(const_iterator __p, _BiIter __f,
|
||||
if (__n > __front_spare())
|
||||
__add_front_capacity(__n - __front_spare());
|
||||
// __n <= __front_spare()
|
||||
__annotate_increase_front(__n);
|
||||
iterator __old_begin = begin();
|
||||
iterator __i = __old_begin;
|
||||
_BiIter __m = __f;
|
||||
@ -1875,6 +2150,7 @@ deque<_Tp, _Allocator>::__insert_bidirectional(const_iterator __p, _BiIter __f,
|
||||
if (__n > __back_capacity)
|
||||
__add_back_capacity(__n - __back_capacity);
|
||||
// __n <= __back_capacity
|
||||
__annotate_increase_back(__n);
|
||||
iterator __old_end = end();
|
||||
iterator __i = __old_end;
|
||||
_BiIter __m = __l;
|
||||
@ -1939,6 +2215,7 @@ void deque<_Tp, _Allocator>::__append_with_size(_InputIterator __f, size_type __
|
||||
__add_back_capacity(__n - __back_capacity);
|
||||
|
||||
// __n <= __back_capacity
|
||||
__annotate_increase_back(__n);
|
||||
for (__deque_block_range __br : __deque_range(end(), end() + __n)) {
|
||||
_ConstructTransaction __tx(this, __br);
|
||||
for (; __tx.__pos_ != __tx.__end_; ++__tx.__pos_, (void)++__f) {
|
||||
@ -1956,6 +2233,7 @@ deque<_Tp, _Allocator>::__append(size_type __n)
|
||||
if (__n > __back_capacity)
|
||||
__add_back_capacity(__n - __back_capacity);
|
||||
// __n <= __back_capacity
|
||||
__annotate_increase_back(__n);
|
||||
for (__deque_block_range __br : __deque_range(end(), end() + __n)) {
|
||||
_ConstructTransaction __tx(this, __br);
|
||||
for (; __tx.__pos_ != __tx.__end_; ++__tx.__pos_) {
|
||||
@ -1973,6 +2251,7 @@ deque<_Tp, _Allocator>::__append(size_type __n, const value_type& __v)
|
||||
if (__n > __back_capacity)
|
||||
__add_back_capacity(__n - __back_capacity);
|
||||
// __n <= __back_capacity
|
||||
__annotate_increase_back(__n);
|
||||
for (__deque_block_range __br : __deque_range(end(), end() + __n)) {
|
||||
_ConstructTransaction __tx(this, __br);
|
||||
for (; __tx.__pos_ != __tx.__end_; ++__tx.__pos_) {
|
||||
@ -2040,6 +2319,7 @@ deque<_Tp, _Allocator>::__add_front_capacity()
|
||||
__block_size / 2 :
|
||||
__start_ + __block_size;
|
||||
}
|
||||
__annotate_whole_block(0, __asan_poison, __asan_front_moved);
|
||||
}
|
||||
|
||||
// Create front capacity for __n elements.
|
||||
@ -2075,6 +2355,7 @@ deque<_Tp, _Allocator>::__add_front_capacity(size_type __n)
|
||||
if (__map_.__front_spare() == 0)
|
||||
break;
|
||||
__map_.push_front(__alloc_traits::allocate(__a, __block_size));
|
||||
__annotate_whole_block(0, __asan_poison, __asan_front_moved);
|
||||
}
|
||||
for (; __nb > 0; --__nb, ++__back_capacity)
|
||||
__map_.push_back(__alloc_traits::allocate(__a, __block_size));
|
||||
@ -2085,6 +2366,7 @@ deque<_Tp, _Allocator>::__add_front_capacity(size_type __n)
|
||||
pointer __pt = __map_.back();
|
||||
__map_.pop_back();
|
||||
__map_.push_front(__pt);
|
||||
__annotate_whole_block(0, __asan_poison, __asan_front_moved);
|
||||
}
|
||||
}
|
||||
// Else need to allocate __nb buffers, *and* we need to reallocate __map_.
|
||||
@ -2099,12 +2381,18 @@ deque<_Tp, _Allocator>::__add_front_capacity(size_type __n)
|
||||
try
|
||||
{
|
||||
#endif // _LIBCPP_HAS_NO_EXCEPTIONS
|
||||
for (; __nb > 0; --__nb)
|
||||
for (; __nb > 0; --__nb) {
|
||||
__buf.push_back(__alloc_traits::allocate(__a, __block_size));
|
||||
// ASan: this is empty container, we have to poison whole block
|
||||
__annotate_poison_block(
|
||||
std::__to_address(__buf.back()),
|
||||
std::__to_address(__buf.back() + __block_size));
|
||||
}
|
||||
#ifndef _LIBCPP_HAS_NO_EXCEPTIONS
|
||||
}
|
||||
catch (...)
|
||||
{
|
||||
__annotate_delete();
|
||||
for (__map_pointer __i = __buf.begin();
|
||||
__i != __buf.end(); ++__i)
|
||||
__alloc_traits::deallocate(__a, *__i, __block_size);
|
||||
@ -2156,6 +2444,7 @@ deque<_Tp, _Allocator>::__add_back_capacity()
|
||||
__map_.pop_front();
|
||||
__map_.push_back(__pt);
|
||||
}
|
||||
__annotate_whole_block(__map_.size() - 1, __asan_poison, __asan_back_moved);
|
||||
}
|
||||
// Else need to allocate 1 buffer, *and* we need to reallocate __map_.
|
||||
else
|
||||
@ -2179,6 +2468,7 @@ deque<_Tp, _Allocator>::__add_back_capacity()
|
||||
_VSTD::swap(__map_.__begin_, __buf.__begin_);
|
||||
_VSTD::swap(__map_.__end_, __buf.__end_);
|
||||
_VSTD::swap(__map_.__end_cap(), __buf.__end_cap());
|
||||
__annotate_whole_block(__map_.size() - 1, __asan_poison, __asan_back_moved);
|
||||
}
|
||||
}
|
||||
|
||||
@ -2215,10 +2505,13 @@ deque<_Tp, _Allocator>::__add_back_capacity(size_type __n)
|
||||
if (__map_.__back_spare() == 0)
|
||||
break;
|
||||
__map_.push_back(__alloc_traits::allocate(__a, __block_size));
|
||||
__annotate_whole_block(__map_.size() - 1, __asan_poison, __asan_back_moved);
|
||||
}
|
||||
for (; __nb > 0; --__nb, ++__front_capacity, __start_ +=
|
||||
__block_size - (__map_.size() == 1))
|
||||
__block_size - (__map_.size() == 1)) {
|
||||
__map_.push_front(__alloc_traits::allocate(__a, __block_size));
|
||||
__annotate_whole_block(0, __asan_poison, __asan_back_moved);
|
||||
}
|
||||
// Done allocating, reorder capacity
|
||||
__start_ -= __block_size * __front_capacity;
|
||||
for (; __front_capacity > 0; --__front_capacity)
|
||||
@ -2241,12 +2534,18 @@ deque<_Tp, _Allocator>::__add_back_capacity(size_type __n)
|
||||
try
|
||||
{
|
||||
#endif // _LIBCPP_HAS_NO_EXCEPTIONS
|
||||
for (; __nb > 0; --__nb)
|
||||
for (; __nb > 0; --__nb) {
|
||||
__buf.push_back(__alloc_traits::allocate(__a, __block_size));
|
||||
// ASan: this is an empty container, we have to poison the whole block
|
||||
__annotate_poison_block(
|
||||
std::__to_address(__buf.back()),
|
||||
std::__to_address(__buf.back() + __block_size));
|
||||
}
|
||||
#ifndef _LIBCPP_HAS_NO_EXCEPTIONS
|
||||
}
|
||||
catch (...)
|
||||
{
|
||||
__annotate_delete();
|
||||
for (__map_pointer __i = __buf.begin();
|
||||
__i != __buf.end(); ++__i)
|
||||
__alloc_traits::deallocate(__a, *__i, __block_size);
|
||||
@ -2273,12 +2572,15 @@ template <class _Tp, class _Allocator>
|
||||
void
|
||||
deque<_Tp, _Allocator>::pop_front()
|
||||
{
|
||||
size_type __old_sz = size();
|
||||
size_type __old_start = __start_;
|
||||
allocator_type& __a = __alloc();
|
||||
__alloc_traits::destroy(__a, _VSTD::__to_address(*(__map_.begin() +
|
||||
__start_ / __block_size) +
|
||||
__start_ % __block_size));
|
||||
--__size();
|
||||
++__start_;
|
||||
__annotate_shrink_front(__old_sz, __old_start);
|
||||
__maybe_remove_front_spare();
|
||||
}
|
||||
|
||||
@ -2287,12 +2589,15 @@ void
|
||||
deque<_Tp, _Allocator>::pop_back()
|
||||
{
|
||||
_LIBCPP_ASSERT(!empty(), "deque::pop_back called on an empty deque");
|
||||
size_type __old_sz = size();
|
||||
size_type __old_start = __start_;
|
||||
allocator_type& __a = __alloc();
|
||||
size_type __p = size() + __start_ - 1;
|
||||
__alloc_traits::destroy(__a, _VSTD::__to_address(*(__map_.begin() +
|
||||
__p / __block_size) +
|
||||
__p % __block_size));
|
||||
--__size();
|
||||
__annotate_shrink_back(__old_sz, __old_start);
|
||||
__maybe_remove_back_spare();
|
||||
}
|
||||
|
||||
@ -2432,6 +2737,8 @@ template <class _Tp, class _Allocator>
|
||||
typename deque<_Tp, _Allocator>::iterator
|
||||
deque<_Tp, _Allocator>::erase(const_iterator __f)
|
||||
{
|
||||
size_type __old_sz = size();
|
||||
size_type __old_start = __start_;
|
||||
iterator __b = begin();
|
||||
difference_type __pos = __f - __b;
|
||||
iterator __p = __b + __pos;
|
||||
@ -2442,6 +2749,7 @@ deque<_Tp, _Allocator>::erase(const_iterator __f)
|
||||
__alloc_traits::destroy(__a, _VSTD::addressof(*__b));
|
||||
--__size();
|
||||
++__start_;
|
||||
__annotate_shrink_front(__old_sz, __old_start);
|
||||
__maybe_remove_front_spare();
|
||||
}
|
||||
else
|
||||
@ -2449,6 +2757,7 @@ deque<_Tp, _Allocator>::erase(const_iterator __f)
|
||||
iterator __i = _VSTD::move(_VSTD::next(__p), end(), __p);
|
||||
__alloc_traits::destroy(__a, _VSTD::addressof(*__i));
|
||||
--__size();
|
||||
__annotate_shrink_back(__old_sz, __old_start);
|
||||
__maybe_remove_back_spare();
|
||||
}
|
||||
return begin() + __pos;
|
||||
@ -2458,6 +2767,8 @@ template <class _Tp, class _Allocator>
|
||||
typename deque<_Tp, _Allocator>::iterator
|
||||
deque<_Tp, _Allocator>::erase(const_iterator __f, const_iterator __l)
|
||||
{
|
||||
size_type __old_sz = size();
|
||||
size_type __old_start = __start_;
|
||||
difference_type __n = __l - __f;
|
||||
iterator __b = begin();
|
||||
difference_type __pos = __f - __b;
|
||||
@ -2472,6 +2783,7 @@ deque<_Tp, _Allocator>::erase(const_iterator __f, const_iterator __l)
|
||||
__alloc_traits::destroy(__a, _VSTD::addressof(*__b));
|
||||
__size() -= __n;
|
||||
__start_ += __n;
|
||||
__annotate_shrink_front(__old_sz, __old_start);
|
||||
while (__maybe_remove_front_spare()) {
|
||||
}
|
||||
}
|
||||
@ -2481,6 +2793,7 @@ deque<_Tp, _Allocator>::erase(const_iterator __f, const_iterator __l)
|
||||
for (iterator __e = end(); __i != __e; ++__i)
|
||||
__alloc_traits::destroy(__a, _VSTD::addressof(*__i));
|
||||
__size() -= __n;
|
||||
__annotate_shrink_back(__old_sz, __old_start);
|
||||
while (__maybe_remove_back_spare()) {
|
||||
}
|
||||
}
|
||||
@ -2492,6 +2805,8 @@ template <class _Tp, class _Allocator>
|
||||
void
|
||||
deque<_Tp, _Allocator>::__erase_to_end(const_iterator __f)
|
||||
{
|
||||
size_type __old_sz = size();
|
||||
size_type __old_start = __start_;
|
||||
iterator __e = end();
|
||||
difference_type __n = __e - __f;
|
||||
if (__n > 0)
|
||||
@ -2502,6 +2817,7 @@ deque<_Tp, _Allocator>::__erase_to_end(const_iterator __f)
|
||||
for (iterator __p = __b + __pos; __p != __e; ++__p)
|
||||
__alloc_traits::destroy(__a, _VSTD::addressof(*__p));
|
||||
__size() -= __n;
|
||||
__annotate_shrink_back(__old_sz, __old_start);
|
||||
while (__maybe_remove_back_spare()) {
|
||||
}
|
||||
}
|
||||
@ -2529,6 +2845,7 @@ inline
|
||||
void
|
||||
deque<_Tp, _Allocator>::clear() _NOEXCEPT
|
||||
{
|
||||
__annotate_delete();
|
||||
allocator_type& __a = __alloc();
|
||||
for (iterator __i = begin(), __e = end(); __i != __e; ++__i)
|
||||
__alloc_traits::destroy(__a, _VSTD::addressof(*__i));
|
||||
@ -2547,6 +2864,7 @@ deque<_Tp, _Allocator>::clear() _NOEXCEPT
|
||||
__start_ = __block_size;
|
||||
break;
|
||||
}
|
||||
__annotate_new(0);
|
||||
}
|
||||
|
||||
template <class _Tp, class _Allocator>
|
||||
|
56
libcxx/test/libcxx/containers/sequences/deque/asan.pass.cpp
Normal file
56
libcxx/test/libcxx/containers/sequences/deque/asan.pass.cpp
Normal file
@ -0,0 +1,56 @@
|
||||
//===----------------------------------------------------------------------===//
|
||||
//
|
||||
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
||||
// See https://llvm.org/LICENSE.txt for license information.
|
||||
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
||||
//
|
||||
//===----------------------------------------------------------------------===//
|
||||
|
||||
// REQUIRES: asan
|
||||
|
||||
// <deque>
|
||||
|
||||
// reference operator[](size_type n);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
#include <cstdlib>
|
||||
|
||||
#include "min_allocator.h"
|
||||
#include "test_iterators.h"
|
||||
#include "test_macros.h"
|
||||
|
||||
extern "C" void __sanitizer_set_death_callback(void (*callback)(void));
|
||||
|
||||
void do_exit() {
|
||||
exit(0);
|
||||
}
|
||||
|
||||
int main(int, char**)
|
||||
{
|
||||
{
|
||||
typedef cpp17_input_iterator<int*> MyInputIter;
|
||||
// Sould not trigger ASan.
|
||||
std::deque<int> v;
|
||||
int i[] = {42};
|
||||
v.insert(v.begin(), MyInputIter(i), MyInputIter(i + 1));
|
||||
assert(v[0] == 42);
|
||||
assert(is_double_ended_contiguous_container_asan_correct(v));
|
||||
}
|
||||
__sanitizer_set_death_callback(do_exit);
|
||||
{
|
||||
typedef int T;
|
||||
typedef std::deque<T> C;
|
||||
const T t[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9};
|
||||
C c(std::begin(t), std::end(t));
|
||||
assert(is_double_ended_contiguous_container_asan_correct(c));
|
||||
T* ptr = &c[0];
|
||||
for(size_t i = 0; i < (8 + sizeof(T) - 1)/sizeof(T); ++i)
|
||||
c.pop_front();
|
||||
*ptr = 1;
|
||||
volatile T foo = c[c.size()]; // should trigger ASAN. Use volatile to prevent being optimized away.
|
||||
assert(false); // if we got here, ASAN didn't trigger
|
||||
((void)foo);
|
||||
}
|
||||
}
|
@ -21,6 +21,7 @@
|
||||
// const_reference back() const;
|
||||
// libc++ marks these as 'noexcept'
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
|
||||
@ -66,6 +67,7 @@ int main(int, char**)
|
||||
assert(c.at(i) == i);
|
||||
assert(c.front() == 0);
|
||||
assert(c.back() == 9);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
}
|
||||
{
|
||||
typedef std::deque<int> C;
|
||||
@ -82,6 +84,7 @@ int main(int, char**)
|
||||
assert(c.at(i) == i);
|
||||
assert(c.front() == 0);
|
||||
assert(c.back() == 9);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
}
|
||||
#if TEST_STD_VER >= 11
|
||||
{
|
||||
@ -99,6 +102,7 @@ int main(int, char**)
|
||||
assert(c.at(i) == i);
|
||||
assert(c.front() == 0);
|
||||
assert(c.back() == 9);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
}
|
||||
{
|
||||
typedef std::deque<int, min_allocator<int>> C;
|
||||
@ -115,6 +119,7 @@ int main(int, char**)
|
||||
assert(c.at(i) == i);
|
||||
assert(c.front() == 0);
|
||||
assert(c.back() == 9);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
}
|
||||
#endif
|
||||
|
||||
|
@ -12,6 +12,7 @@
|
||||
|
||||
// bool empty() const noexcept;
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
|
||||
@ -27,8 +28,10 @@ int main(int, char**)
|
||||
assert(c.empty());
|
||||
c.push_back(C::value_type(1));
|
||||
assert(!c.empty());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
c.clear();
|
||||
assert(c.empty());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
}
|
||||
#if TEST_STD_VER >= 11
|
||||
{
|
||||
@ -38,8 +41,10 @@ int main(int, char**)
|
||||
assert(c.empty());
|
||||
c.push_back(C::value_type(1));
|
||||
assert(!c.empty());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
c.clear();
|
||||
assert(c.empty());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
}
|
||||
#endif
|
||||
|
||||
|
@ -10,6 +10,7 @@
|
||||
|
||||
// size_type max_size() const;
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <cassert>
|
||||
#include <deque>
|
||||
#include <limits>
|
||||
@ -25,6 +26,7 @@ int main(int, char**) {
|
||||
C c;
|
||||
assert(c.max_size() <= 10);
|
||||
LIBCPP_ASSERT(c.max_size() == 10);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
}
|
||||
{
|
||||
typedef limited_allocator<int, (std::size_t)-1> A;
|
||||
@ -34,6 +36,7 @@ int main(int, char**) {
|
||||
C c;
|
||||
assert(c.max_size() <= max_dist);
|
||||
LIBCPP_ASSERT(c.max_size() == max_dist);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
}
|
||||
{
|
||||
typedef std::deque<char> C;
|
||||
@ -42,6 +45,7 @@ int main(int, char**) {
|
||||
C c;
|
||||
assert(c.max_size() <= max_dist);
|
||||
assert(c.max_size() <= alloc_max_size(c.get_allocator()));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
}
|
||||
|
||||
return 0;
|
||||
|
@ -10,6 +10,7 @@
|
||||
|
||||
// void resize(size_type n);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <algorithm>
|
||||
#include <iterator>
|
||||
@ -34,10 +35,13 @@ make(int size, int start = 0 )
|
||||
C c(init, 0);
|
||||
for (int i = 0; i < init-start; ++i)
|
||||
c.pop_back();
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
for (int i = 0; i < size; ++i)
|
||||
c.push_back(i);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
for (int i = 0; i < start; ++i)
|
||||
c.pop_front();
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
return c;
|
||||
}
|
||||
|
||||
@ -50,6 +54,7 @@ test(C& c1, int size)
|
||||
c1.resize(size);
|
||||
assert(c1.size() == static_cast<std::size_t>(size));
|
||||
assert(static_cast<std::size_t>(std::distance(c1.begin(), c1.end())) == c1.size());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
CI i = c1.begin();
|
||||
for (int j = 0; static_cast<std::size_t>(j) < std::min(c1_osize, c1.size()); ++j, ++i)
|
||||
assert(*i == j);
|
||||
@ -84,6 +89,14 @@ int main(int, char**)
|
||||
for (int k = 0; k < N; ++k)
|
||||
testN<std::deque<int, min_allocator<int>>>(rng[i], rng[j], rng[k]);
|
||||
}
|
||||
{
|
||||
int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
|
||||
const int N = sizeof(rng)/sizeof(rng[0]);
|
||||
for (int i = 0; i < N; ++i)
|
||||
for (int j = 0; j < N; ++j)
|
||||
for (int k = 0; k < N; ++k)
|
||||
testN<std::deque<int, safe_allocator<int>>>(rng[i], rng[j], rng[k]);
|
||||
}
|
||||
#endif
|
||||
|
||||
return 0;
|
||||
|
@ -10,6 +10,7 @@
|
||||
|
||||
// void resize(size_type n, const value_type& v);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <algorithm>
|
||||
#include <iterator>
|
||||
@ -34,10 +35,13 @@ make(int size, int start = 0 )
|
||||
C c(init, 0);
|
||||
for (int i = 0; i < init-start; ++i)
|
||||
c.pop_back();
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
for (int i = 0; i < size; ++i)
|
||||
c.push_back(i);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
for (int i = 0; i < start; ++i)
|
||||
c.pop_front();
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
return c;
|
||||
}
|
||||
|
||||
@ -50,6 +54,7 @@ test(C& c1, int size, int x)
|
||||
c1.resize(size, x);
|
||||
assert(c1.size() == static_cast<std::size_t>(size));
|
||||
assert(static_cast<std::size_t>(std::distance(c1.begin(), c1.end())) == c1.size());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
CI i = c1.begin();
|
||||
for (int j = 0; static_cast<std::size_t>(j) < std::min(c1_osize, c1.size()); ++j, ++i)
|
||||
assert(*i == j);
|
||||
@ -84,6 +89,14 @@ int main(int, char**)
|
||||
for (int k = 0; k < N; ++k)
|
||||
testN<std::deque<int, min_allocator<int>>>(rng[i], rng[j], rng[k]);
|
||||
}
|
||||
{
|
||||
int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
|
||||
const int N = sizeof(rng)/sizeof(rng[0]);
|
||||
for (int i = 0; i < N; ++i)
|
||||
for (int j = 0; j < N; ++j)
|
||||
for (int k = 0; k < N; ++k)
|
||||
testN<std::deque<int, safe_allocator<int>>>(rng[i], rng[j], rng[k]);
|
||||
}
|
||||
#endif
|
||||
|
||||
return 0;
|
||||
|
@ -10,6 +10,7 @@
|
||||
|
||||
// void shrink_to_fit();
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
|
||||
@ -45,6 +46,7 @@ test(C& c1)
|
||||
C s = c1;
|
||||
c1.shrink_to_fit();
|
||||
assert(c1 == s);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
}
|
||||
|
||||
template <class C>
|
||||
@ -72,6 +74,13 @@ int main(int, char**)
|
||||
for (int j = 0; j < N; ++j)
|
||||
testN<std::deque<int, min_allocator<int>> >(rng[i], rng[j]);
|
||||
}
|
||||
{
|
||||
int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
|
||||
const int N = sizeof(rng)/sizeof(rng[0]);
|
||||
for (int i = 0; i < N; ++i)
|
||||
for (int j = 0; j < N; ++j)
|
||||
testN<std::deque<int, safe_allocator<int>> >(rng[i], rng[j]);
|
||||
}
|
||||
#endif
|
||||
|
||||
return 0;
|
||||
|
@ -12,6 +12,7 @@
|
||||
|
||||
// size_type size() const noexcept;
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
|
||||
@ -25,18 +26,25 @@ int main(int, char**)
|
||||
C c;
|
||||
ASSERT_NOEXCEPT(c.size());
|
||||
assert(c.size() == 0);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
c.push_back(C::value_type(2));
|
||||
assert(c.size() == 1);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
c.push_back(C::value_type(1));
|
||||
assert(c.size() == 2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
c.push_back(C::value_type(3));
|
||||
assert(c.size() == 3);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
c.erase(c.begin());
|
||||
assert(c.size() == 2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
c.erase(c.begin());
|
||||
assert(c.size() == 1);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
c.erase(c.begin());
|
||||
assert(c.size() == 0);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
}
|
||||
#if TEST_STD_VER >= 11
|
||||
{
|
||||
@ -44,18 +52,25 @@ int main(int, char**)
|
||||
C c;
|
||||
ASSERT_NOEXCEPT(c.size());
|
||||
assert(c.size() == 0);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
c.push_back(C::value_type(2));
|
||||
assert(c.size() == 1);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
c.push_back(C::value_type(1));
|
||||
assert(c.size() == 2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
c.push_back(C::value_type(3));
|
||||
assert(c.size() == 3);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
c.erase(c.begin());
|
||||
assert(c.size() == 2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
c.erase(c.begin());
|
||||
assert(c.size() == 1);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
c.erase(c.begin());
|
||||
assert(c.size() == 0);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
}
|
||||
#endif
|
||||
|
||||
|
@ -10,6 +10,7 @@
|
||||
|
||||
// explicit deque(const allocator_type& a);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
|
||||
@ -25,6 +26,7 @@ test(const Allocator& a)
|
||||
std::deque<T, Allocator> d(a);
|
||||
assert(d.size() == 0);
|
||||
assert(d.get_allocator() == a);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(d));
|
||||
}
|
||||
|
||||
int main(int, char**)
|
||||
@ -33,7 +35,9 @@ int main(int, char**)
|
||||
test<NotConstructible>(test_allocator<NotConstructible>(3));
|
||||
#if TEST_STD_VER >= 11
|
||||
test<int>(min_allocator<int>());
|
||||
test<int>(safe_allocator<int>());
|
||||
test<NotConstructible>(min_allocator<NotConstructible>{});
|
||||
test<NotConstructible>(safe_allocator<NotConstructible>{});
|
||||
test<int>(explicit_allocator<int>());
|
||||
test<NotConstructible>(explicit_allocator<NotConstructible>{});
|
||||
#endif
|
||||
|
@ -12,6 +12,7 @@
|
||||
|
||||
// void assign(initializer_list<value_type> il);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
|
||||
@ -28,6 +29,7 @@ int main(int, char**)
|
||||
assert(d[1] == 4);
|
||||
assert(d[2] == 5);
|
||||
assert(d[3] == 6);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(d));
|
||||
}
|
||||
{
|
||||
std::deque<int, min_allocator<int>> d;
|
||||
@ -37,6 +39,7 @@ int main(int, char**)
|
||||
assert(d[1] == 4);
|
||||
assert(d[2] == 5);
|
||||
assert(d[3] == 6);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(d));
|
||||
}
|
||||
|
||||
return 0;
|
||||
|
@ -11,6 +11,7 @@
|
||||
// template <class InputIterator>
|
||||
// void assign(InputIterator f, InputIterator l);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
#include <cstddef>
|
||||
@ -51,6 +52,8 @@ test(C& c1, const C& c2)
|
||||
c1.assign(c2.begin(), c2.end());
|
||||
assert(static_cast<std::size_t>(std::distance(c1.begin(), c1.end())) == c1.size());
|
||||
assert(c1 == c2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
}
|
||||
|
||||
template <class C>
|
||||
@ -71,6 +74,8 @@ testI(C& c1, const C& c2)
|
||||
c1.assign(ICI(c2.begin()), ICI(c2.end()));
|
||||
assert(static_cast<std::size_t>(std::distance(c1.begin(), c1.end())) == c1.size());
|
||||
assert(c1 == c2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
}
|
||||
|
||||
template <class C>
|
||||
@ -103,6 +108,15 @@ void basic_test()
|
||||
testN<std::deque<int, min_allocator<int>> >(rng[i], rng[j], rng[k]);
|
||||
testNI<std::deque<int, min_allocator<int>> >(1500, 2000, 1000);
|
||||
}
|
||||
{
|
||||
int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
|
||||
const int N = sizeof(rng)/sizeof(rng[0]);
|
||||
for (int i = 0; i < N; ++i)
|
||||
for (int j = 0; j < N; ++j)
|
||||
for (int k = 0; k < N; ++k)
|
||||
testN<std::deque<int, safe_allocator<int>> >(rng[i], rng[j], rng[k]);
|
||||
testNI<std::deque<int, safe_allocator<int>> >(1500, 2000, 1000);
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
|
@ -10,6 +10,7 @@
|
||||
|
||||
// void assign(size_type n, const value_type& v);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
#include <cstddef>
|
||||
@ -48,6 +49,7 @@ test(C& c1, int size, int v)
|
||||
c1.assign(size, v);
|
||||
assert(c1.size() == static_cast<std::size_t>(size));
|
||||
assert(static_cast<std::size_t>(std::distance(c1.begin(), c1.end())) == c1.size());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
for (CI i = c1.begin(); i != c1.end(); ++i)
|
||||
assert(*i == v);
|
||||
}
|
||||
|
@ -10,6 +10,7 @@
|
||||
|
||||
// deque(const deque&);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
|
||||
@ -23,6 +24,8 @@ test(const C& x)
|
||||
{
|
||||
C c(x);
|
||||
assert(c == x);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(x));
|
||||
}
|
||||
|
||||
int main(int, char**)
|
||||
@ -37,6 +40,8 @@ int main(int, char**)
|
||||
std::deque<int, test_allocator<int> > v2 = v;
|
||||
assert(v2 == v);
|
||||
assert(v2.get_allocator() == v.get_allocator());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(v));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(v2));
|
||||
}
|
||||
#if TEST_STD_VER >= 11
|
||||
{
|
||||
@ -44,6 +49,8 @@ int main(int, char**)
|
||||
std::deque<int, other_allocator<int> > v2 = v;
|
||||
assert(v2 == v);
|
||||
assert(v2.get_allocator() == other_allocator<int>(-2));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(v));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(v2));
|
||||
}
|
||||
{
|
||||
int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
|
||||
@ -55,6 +62,8 @@ int main(int, char**)
|
||||
std::deque<int, min_allocator<int> > v2 = v;
|
||||
assert(v2 == v);
|
||||
assert(v2.get_allocator() == v.get_allocator());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(v));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(v2));
|
||||
}
|
||||
#endif
|
||||
|
||||
|
@ -10,6 +10,7 @@
|
||||
|
||||
// deque(const deque& c, const allocator_type& a);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
|
||||
@ -24,6 +25,7 @@ test(const C& x, const typename C::allocator_type& a)
|
||||
C c(x, a);
|
||||
assert(c == x);
|
||||
assert(c.get_allocator() == a);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
}
|
||||
|
||||
int main(int, char**)
|
||||
@ -47,6 +49,12 @@ int main(int, char**)
|
||||
test(std::deque<int, min_allocator<int> >(ab, an, min_allocator<int>()),
|
||||
min_allocator<int>());
|
||||
}
|
||||
{
|
||||
int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
|
||||
int* an = ab + sizeof(ab)/sizeof(ab[0]);
|
||||
test(std::deque<int, safe_allocator<int> >(ab, an, safe_allocator<int>()),
|
||||
safe_allocator<int>());
|
||||
}
|
||||
#endif
|
||||
|
||||
return 0;
|
||||
|
@ -17,6 +17,7 @@
|
||||
// deque(from_range_t, R&&, Allocator = Allocator())
|
||||
// -> deque<ranges::range_value_t<R>, Allocator>; // C++23
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <array>
|
||||
#include <cassert>
|
||||
#include <climits> // INT_MAX
|
||||
@ -41,6 +42,7 @@ int main(int, char**)
|
||||
|
||||
static_assert(std::is_same_v<decltype(deq), std::deque<int>>, "");
|
||||
assert(std::equal(deq.begin(), deq.end(), std::begin(arr), std::end(arr)));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(deq));
|
||||
}
|
||||
|
||||
{
|
||||
@ -51,6 +53,7 @@ int main(int, char**)
|
||||
assert(deq[0] == INT_MAX);
|
||||
assert(deq[1] == 1L);
|
||||
assert(deq[2] == 2L);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(deq));
|
||||
}
|
||||
|
||||
// Test the implicit deduction guides
|
||||
@ -65,6 +68,7 @@ int main(int, char**)
|
||||
static_assert(std::is_same_v<decltype(deq)::value_type, A>, "");
|
||||
static_assert(std::is_same_v<decltype(deq)::allocator_type, std::allocator<A>>, "");
|
||||
assert(deq.size() == 1);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(deq));
|
||||
}
|
||||
|
||||
{
|
||||
@ -72,6 +76,7 @@ int main(int, char**)
|
||||
static_assert(std::is_same_v<decltype(deq)::value_type, A>, "");
|
||||
static_assert(std::is_same_v<decltype(deq)::allocator_type, test_allocator<A>>, "");
|
||||
assert(deq.size() == 1);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(deq));
|
||||
}
|
||||
|
||||
{
|
||||
@ -79,6 +84,7 @@ int main(int, char**)
|
||||
static_assert(std::is_same_v<decltype(deq)::value_type, unsigned>, "");
|
||||
assert(deq.size() == 5);
|
||||
assert(deq[2] == 3U);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(deq));
|
||||
}
|
||||
|
||||
{
|
||||
@ -87,6 +93,7 @@ int main(int, char**)
|
||||
static_assert(std::is_same_v<decltype(deq)::allocator_type, test_allocator<double>>, "");
|
||||
assert(deq.size() == 4);
|
||||
assert(deq[3] == 4.0);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(deq));
|
||||
}
|
||||
|
||||
{
|
||||
@ -95,6 +102,7 @@ int main(int, char**)
|
||||
static_assert(std::is_same_v<decltype(deq)::value_type, long double>, "");
|
||||
static_assert(std::is_same_v<decltype(deq)::allocator_type, std::allocator<long double>>, "");
|
||||
assert(deq.size() == 0);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(deq));
|
||||
}
|
||||
|
||||
{
|
||||
@ -105,24 +113,32 @@ int main(int, char**)
|
||||
std::deque<short, Alloc> source;
|
||||
std::deque deq(source, Alloc(2));
|
||||
static_assert(std::is_same_v<decltype(deq), decltype(source)>);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(deq));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(source));
|
||||
}
|
||||
|
||||
{
|
||||
std::deque<short, Alloc> source;
|
||||
std::deque deq(source, ConvertibleToAlloc(2));
|
||||
static_assert(std::is_same_v<decltype(deq), decltype(source)>);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(deq));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(source));
|
||||
}
|
||||
|
||||
{
|
||||
std::deque<short, Alloc> source;
|
||||
std::deque deq(std::move(source), Alloc(2));
|
||||
static_assert(std::is_same_v<decltype(deq), decltype(source)>);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(deq));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(source));
|
||||
}
|
||||
|
||||
{
|
||||
std::deque<short, Alloc> source;
|
||||
std::deque deq(std::move(source), ConvertibleToAlloc(2));
|
||||
static_assert(std::is_same_v<decltype(deq), decltype(source)>);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(deq));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(source));
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -10,6 +10,7 @@
|
||||
|
||||
// deque()
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
|
||||
@ -24,9 +25,11 @@ test()
|
||||
{
|
||||
std::deque<T, Allocator> d;
|
||||
assert(d.size() == 0);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(d));
|
||||
#if TEST_STD_VER >= 11
|
||||
std::deque<T, Allocator> d1 = {};
|
||||
assert(d1.size() == 0);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(d1));
|
||||
#endif
|
||||
}
|
||||
|
||||
|
@ -12,6 +12,7 @@
|
||||
|
||||
// deque(initializer_list<value_type> il);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
|
||||
@ -27,6 +28,7 @@ int main(int, char**)
|
||||
assert(d[1] == 4);
|
||||
assert(d[2] == 5);
|
||||
assert(d[3] == 6);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(d));
|
||||
}
|
||||
{
|
||||
std::deque<int, min_allocator<int>> d = {3, 4, 5, 6};
|
||||
@ -35,6 +37,7 @@ int main(int, char**)
|
||||
assert(d[1] == 4);
|
||||
assert(d[2] == 5);
|
||||
assert(d[3] == 6);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(d));
|
||||
}
|
||||
|
||||
return 0;
|
||||
|
@ -12,6 +12,7 @@
|
||||
|
||||
// deque(initializer_list<value_type> il, const Allocator& a = allocator_type());
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
|
||||
@ -29,6 +30,7 @@ int main(int, char**)
|
||||
assert(d[1] == 4);
|
||||
assert(d[2] == 5);
|
||||
assert(d[3] == 6);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(d));
|
||||
}
|
||||
{
|
||||
std::deque<int, min_allocator<int>> d({3, 4, 5, 6}, min_allocator<int>());
|
||||
@ -38,6 +40,7 @@ int main(int, char**)
|
||||
assert(d[1] == 4);
|
||||
assert(d[2] == 5);
|
||||
assert(d[3] == 6);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(d));
|
||||
}
|
||||
|
||||
return 0;
|
||||
|
@ -10,6 +10,7 @@
|
||||
|
||||
// template <class InputIterator> deque(InputIterator f, InputIterator l);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
#include <cstddef>
|
||||
@ -33,6 +34,7 @@ test(InputIterator f, InputIterator l)
|
||||
C d(f, l);
|
||||
assert(d.size() == static_cast<std::size_t>(std::distance(f, l)));
|
||||
assert(static_cast<std::size_t>(std::distance(d.begin(), d.end())) == d.size());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(d));
|
||||
for (const_iterator i = d.begin(), e = d.end(); i != e; ++i, ++f)
|
||||
assert(*i == *f);
|
||||
}
|
||||
@ -47,6 +49,7 @@ test(InputIterator f, InputIterator l)
|
||||
C d(f, l);
|
||||
assert(d.size() == static_cast<std::size_t>(std::distance(f, l)));
|
||||
assert(static_cast<std::size_t>(std::distance(d.begin(), d.end())) == d.size());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(d));
|
||||
for (const_iterator i = d.begin(), e = d.end(); i != e; ++i, ++f)
|
||||
assert(*i == *f);
|
||||
}
|
||||
|
@ -11,6 +11,7 @@
|
||||
// template <class InputIterator>
|
||||
// deque(InputIterator f, InputIterator l, const allocator_type& a);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
#include <cstddef>
|
||||
@ -34,6 +35,7 @@ test(InputIterator f, InputIterator l, const Allocator& a)
|
||||
assert(d.get_allocator() == a);
|
||||
assert(d.size() == static_cast<std::size_t>(std::distance(f, l)));
|
||||
assert(static_cast<std::size_t>(std::distance(d.begin(), d.end())) == d.size());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(d));
|
||||
for (const_iterator i = d.begin(), e = d.end(); i != e; ++i, ++f)
|
||||
assert(*i == *f);
|
||||
}
|
||||
@ -66,12 +68,14 @@ void test_emplacable_concept() {
|
||||
{
|
||||
std::deque<T> v(It(arr1), It(std::end(arr1)), a);
|
||||
assert(v[0].value == 42);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(v));
|
||||
}
|
||||
{
|
||||
std::deque<T> v(It(arr2), It(std::end(arr2)), a);
|
||||
assert(v[0].value == 1);
|
||||
assert(v[1].value == 101);
|
||||
assert(v[2].value == 42);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(v));
|
||||
}
|
||||
}
|
||||
{
|
||||
@ -82,6 +86,7 @@ void test_emplacable_concept() {
|
||||
std::deque<T> v(It(arr1), It(std::end(arr1)), a);
|
||||
assert(v[0].copied == 0);
|
||||
assert(v[0].value == 42);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(v));
|
||||
}
|
||||
{
|
||||
std::deque<T> v(It(arr2), It(std::end(arr2)), a);
|
||||
@ -91,6 +96,7 @@ void test_emplacable_concept() {
|
||||
assert(v[1].value == 101);
|
||||
assert(v[2].copied == 0);
|
||||
assert(v[2].value == 42);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(v));
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
@ -12,6 +12,7 @@
|
||||
|
||||
// deque(deque&&);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
|
||||
@ -38,6 +39,9 @@ int main(int, char**)
|
||||
assert(c1.size() == 0);
|
||||
assert(c3.get_allocator() == old_a);
|
||||
assert(c1.get_allocator() == A(test_alloc_base::moved_value));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c3));
|
||||
}
|
||||
{
|
||||
int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
|
||||
@ -53,6 +57,9 @@ int main(int, char**)
|
||||
assert(c2 == c3);
|
||||
assert(c1.size() == 0);
|
||||
assert(c3.get_allocator() == c1.get_allocator());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c3));
|
||||
}
|
||||
{
|
||||
int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
|
||||
@ -68,6 +75,9 @@ int main(int, char**)
|
||||
assert(c2 == c3);
|
||||
assert(c1.size() == 0);
|
||||
assert(c3.get_allocator() == c1.get_allocator());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c3));
|
||||
}
|
||||
|
||||
return 0;
|
||||
|
@ -12,6 +12,7 @@
|
||||
|
||||
// deque(deque&& c, const allocator_type& a);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
|
||||
@ -36,6 +37,9 @@ int main(int, char**)
|
||||
assert(c2 == c3);
|
||||
assert(c3.get_allocator() == A(3));
|
||||
LIBCPP_ASSERT(c1.size() != 0);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c3));
|
||||
}
|
||||
{
|
||||
int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
|
||||
@ -51,6 +55,9 @@ int main(int, char**)
|
||||
assert(c2 == c3);
|
||||
assert(c3.get_allocator() == A(1));
|
||||
LIBCPP_ASSERT(c1.size() == 0);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c3));
|
||||
}
|
||||
{
|
||||
int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
|
||||
@ -66,6 +73,9 @@ int main(int, char**)
|
||||
assert(c2 == c3);
|
||||
assert(c3.get_allocator() == A(3));
|
||||
LIBCPP_ASSERT(c1.size() != 0);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c3));
|
||||
}
|
||||
{
|
||||
int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
|
||||
@ -81,6 +91,9 @@ int main(int, char**)
|
||||
assert(c2 == c3);
|
||||
assert(c3.get_allocator() == A());
|
||||
LIBCPP_ASSERT(c1.size() == 0);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c3));
|
||||
}
|
||||
|
||||
return 0;
|
||||
|
@ -12,6 +12,7 @@
|
||||
|
||||
// deque& operator=(deque&& c);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
|
||||
@ -37,6 +38,9 @@ int main(int, char**)
|
||||
assert(c2 == c3);
|
||||
assert(c1.size() == 0);
|
||||
assert(c3.get_allocator() == A(5));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c3));
|
||||
}
|
||||
{
|
||||
int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
|
||||
@ -53,6 +57,9 @@ int main(int, char**)
|
||||
assert(c2 == c3);
|
||||
assert(c1.size() != 0);
|
||||
assert(c3.get_allocator() == A(6));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c3));
|
||||
}
|
||||
{
|
||||
int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
|
||||
@ -69,6 +76,9 @@ int main(int, char**)
|
||||
assert(c2 == c3);
|
||||
assert(c1.size() == 0);
|
||||
assert(c3.get_allocator() == A(5));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c3));
|
||||
}
|
||||
{
|
||||
int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
|
||||
@ -85,6 +95,9 @@ int main(int, char**)
|
||||
assert(c2 == c3);
|
||||
assert(c1.size() == 0);
|
||||
assert(c3.get_allocator() == A());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c3));
|
||||
}
|
||||
|
||||
return 0;
|
||||
|
@ -10,6 +10,7 @@
|
||||
|
||||
// deque& operator=(const deque& c);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
#include "test_macros.h"
|
||||
@ -23,6 +24,8 @@ test(const C& x)
|
||||
C c;
|
||||
c = x;
|
||||
assert(c == x);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(x));
|
||||
}
|
||||
|
||||
int main(int, char**)
|
||||
@ -38,6 +41,8 @@ int main(int, char**)
|
||||
l2 = l;
|
||||
assert(l2 == l);
|
||||
assert(l2.get_allocator() == test_allocator<int>(3));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(l));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(l2));
|
||||
}
|
||||
{
|
||||
std::deque<int, other_allocator<int> > l(3, 2, other_allocator<int>(5));
|
||||
@ -45,6 +50,8 @@ int main(int, char**)
|
||||
l2 = l;
|
||||
assert(l2 == l);
|
||||
assert(l2.get_allocator() == other_allocator<int>(5));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(l));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(l2));
|
||||
}
|
||||
#if TEST_STD_VER >= 11
|
||||
{
|
||||
@ -58,6 +65,8 @@ int main(int, char**)
|
||||
l2 = l;
|
||||
assert(l2 == l);
|
||||
assert(l2.get_allocator() == min_allocator<int>());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(l));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(l2));
|
||||
}
|
||||
#endif
|
||||
|
||||
|
@ -12,6 +12,7 @@
|
||||
|
||||
// deque& operator=(initializer_list<value_type> il);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
|
||||
@ -28,6 +29,7 @@ int main(int, char**)
|
||||
assert(d[1] == 4);
|
||||
assert(d[2] == 5);
|
||||
assert(d[3] == 6);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(d));
|
||||
}
|
||||
{
|
||||
std::deque<int, min_allocator<int>> d;
|
||||
@ -37,6 +39,7 @@ int main(int, char**)
|
||||
assert(d[1] == 4);
|
||||
assert(d[2] == 5);
|
||||
assert(d[3] == 6);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(d));
|
||||
}
|
||||
|
||||
return 0;
|
||||
|
@ -10,6 +10,7 @@
|
||||
|
||||
// explicit deque(size_type n);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
#include <cstddef>
|
||||
@ -32,6 +33,7 @@ test2(unsigned n)
|
||||
assert(static_cast<unsigned>(DefaultOnly::count) == n);
|
||||
assert(d.size() == n);
|
||||
assert(static_cast<std::size_t>(std::distance(d.begin(), d.end())) == d.size());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(d));
|
||||
for (const_iterator i = d.begin(), e = d.end(); i != e; ++i)
|
||||
assert(*i == T());
|
||||
}
|
||||
@ -53,6 +55,7 @@ test1(unsigned n)
|
||||
assert(static_cast<unsigned>(DefaultOnly::count) == n);
|
||||
assert(d.size() == n);
|
||||
assert(static_cast<std::size_t>(std::distance(d.begin(), d.end())) == d.size());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(d));
|
||||
#if TEST_STD_VER >= 11
|
||||
for (const_iterator i = d.begin(), e = d.end(); i != e; ++i)
|
||||
assert(*i == T());
|
||||
@ -71,6 +74,7 @@ test3(unsigned n, Allocator const &alloc = Allocator())
|
||||
C d(n, alloc);
|
||||
assert(d.size() == n);
|
||||
assert(d.get_allocator() == alloc);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(d));
|
||||
}
|
||||
#else
|
||||
((void)n);
|
||||
|
@ -10,6 +10,7 @@
|
||||
|
||||
// deque(size_type n, const value_type& v);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
#include <cstddef>
|
||||
@ -27,6 +28,7 @@ test(unsigned n, const T& x)
|
||||
C d(n, x);
|
||||
assert(d.size() == n);
|
||||
assert(static_cast<std::size_t>(std::distance(d.begin(), d.end())) == d.size());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(d));
|
||||
for (const_iterator i = d.begin(), e = d.end(); i != e; ++i)
|
||||
assert(*i == x);
|
||||
}
|
||||
|
@ -10,6 +10,7 @@
|
||||
|
||||
// deque(size_type n, const value_type& v, const allocator_type& a);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
#include <cstddef>
|
||||
@ -27,6 +28,7 @@ test(unsigned n, const T& x, const Allocator& a)
|
||||
assert(d.get_allocator() == a);
|
||||
assert(d.size() == n);
|
||||
assert(static_cast<std::size_t>(std::distance(d.begin(), d.end())) == d.size());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(d));
|
||||
for (const_iterator i = d.begin(), e = d.end(); i != e; ++i)
|
||||
assert(*i == x);
|
||||
}
|
||||
|
@ -13,6 +13,7 @@
|
||||
// typename deque<T, Allocator>::size_type
|
||||
// erase(deque<T, Allocator>& c, const U& value);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <optional>
|
||||
|
||||
@ -25,6 +26,7 @@ void test0(S s, U val, S expected, std::size_t expected_erased_count) {
|
||||
ASSERT_SAME_TYPE(typename S::size_type, decltype(std::erase(s, val)));
|
||||
assert(expected_erased_count == std::erase(s, val));
|
||||
assert(s == expected);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(s));
|
||||
}
|
||||
|
||||
template <class S>
|
||||
@ -67,6 +69,7 @@ int main(int, char**)
|
||||
{
|
||||
test<std::deque<int>>();
|
||||
test<std::deque<int, min_allocator<int>>> ();
|
||||
test<std::deque<int, safe_allocator<int>>> ();
|
||||
test<std::deque<int, test_allocator<int>>> ();
|
||||
|
||||
test<std::deque<long>>();
|
||||
|
@ -13,6 +13,7 @@
|
||||
// typename deque<T, Allocator>::size_type
|
||||
// erase_if(deque<T, Allocator>& c, Predicate pred);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
|
||||
#include "test_macros.h"
|
||||
@ -24,6 +25,7 @@ void test0(S s, Pred p, S expected, std::size_t expected_erased_count) {
|
||||
ASSERT_SAME_TYPE(typename S::size_type, decltype(std::erase_if(s, p)));
|
||||
assert(expected_erased_count == std::erase_if(s, p));
|
||||
assert(s == expected);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(s));
|
||||
}
|
||||
|
||||
template <typename S>
|
||||
@ -69,6 +71,7 @@ int main(int, char**)
|
||||
{
|
||||
test<std::deque<int>>();
|
||||
test<std::deque<int, min_allocator<int>>> ();
|
||||
test<std::deque<int, safe_allocator<int>>> ();
|
||||
test<std::deque<int, test_allocator<int>>> ();
|
||||
|
||||
test<std::deque<long>>();
|
||||
|
@ -10,6 +10,7 @@
|
||||
|
||||
// void clear() noexcept;
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
|
||||
@ -26,6 +27,7 @@ int main(int, char**)
|
||||
ASSERT_NOEXCEPT(c.clear());
|
||||
c.clear();
|
||||
assert(std::distance(c.begin(), c.end()) == 0);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
@ -36,9 +38,11 @@ int main(int, char**)
|
||||
ASSERT_NOEXCEPT(c.clear());
|
||||
c.clear();
|
||||
assert(std::distance(c.begin(), c.end()) == 0);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
|
||||
c.clear();
|
||||
assert(std::distance(c.begin(), c.end()) == 0);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
}
|
||||
#if TEST_STD_VER >= 11
|
||||
{
|
||||
@ -48,6 +52,7 @@ int main(int, char**)
|
||||
ASSERT_NOEXCEPT(c.clear());
|
||||
c.clear();
|
||||
assert(std::distance(c.begin(), c.end()) == 0);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
}
|
||||
{
|
||||
typedef int T;
|
||||
@ -58,9 +63,11 @@ int main(int, char**)
|
||||
ASSERT_NOEXCEPT(c.clear());
|
||||
c.clear();
|
||||
assert(std::distance(c.begin(), c.end()) == 0);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
|
||||
c.clear();
|
||||
assert(std::distance(c.begin(), c.end()) == 0);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
}
|
||||
#endif
|
||||
|
||||
|
@ -12,6 +12,7 @@
|
||||
|
||||
// UNSUPPORTED: c++03
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
#include <cstddef>
|
||||
@ -54,6 +55,7 @@ test(int P, C& c1)
|
||||
assert(c1.size() == c1_osize + 1);
|
||||
assert(static_cast<std::size_t>(std::distance(c1.begin(), c1.end())) == c1.size());
|
||||
assert(*i == Emplaceable(1, 2.5));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
}
|
||||
|
||||
template <class C>
|
||||
@ -103,6 +105,13 @@ int main(int, char**)
|
||||
for (int j = 0; j < N; ++j)
|
||||
testN<std::deque<Emplaceable, min_allocator<Emplaceable>> >(rng[i], rng[j]);
|
||||
}
|
||||
{
|
||||
int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
|
||||
const int N = sizeof(rng)/sizeof(rng[0]);
|
||||
for (int i = 0; i < N; ++i)
|
||||
for (int j = 0; j < N; ++j)
|
||||
testN<std::deque<Emplaceable, safe_allocator<Emplaceable>> >(rng[i], rng[j]);
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
@ -13,6 +13,7 @@
|
||||
// template <class... Args> reference emplace_back(Args&&... args);
|
||||
// return type is 'reference' in C++17; 'void' before
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cstddef>
|
||||
#include <cassert>
|
||||
@ -61,6 +62,7 @@ test(C& c1)
|
||||
== static_cast<std::ptrdiff_t>(c1.size()));
|
||||
I i = c1.end();
|
||||
assert(*--i == Emplaceable(1, 2.5));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
#if TEST_STD_VER > 14
|
||||
assert(&(*i) == &ref);
|
||||
#endif
|
||||
@ -94,12 +96,16 @@ int main(int, char**)
|
||||
std::deque<Tag_X, TaggingAllocator<Tag_X>> c;
|
||||
c.emplace_back();
|
||||
assert(c.size() == 1);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
c.emplace_back(1, 2, 3);
|
||||
assert(c.size() == 2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
c.emplace_front();
|
||||
assert(c.size() == 3);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
c.emplace_front(1, 2, 3);
|
||||
assert(c.size() == 4);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
}
|
||||
|
||||
return 0;
|
||||
|
@ -13,6 +13,7 @@
|
||||
// template <class... Args> reference emplace_front(Args&&... args);
|
||||
// return type is 'reference' in C++17; 'void' before
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cstddef>
|
||||
#include <cassert>
|
||||
@ -61,6 +62,7 @@ test(C& c1)
|
||||
== static_cast<std::ptrdiff_t>(c1.size()));
|
||||
I i = c1.begin();
|
||||
assert(*i == Emplaceable(1, 2.5));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
#if TEST_STD_VER > 14
|
||||
assert(&res_ref == &(*i));
|
||||
#endif
|
||||
@ -95,12 +97,16 @@ int main(int, char**)
|
||||
std::deque<Tag_X, TaggingAllocator<Tag_X>> c;
|
||||
c.emplace_front();
|
||||
assert(c.size() == 1);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
c.emplace_front(1, 2, 3);
|
||||
assert(c.size() == 2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
c.emplace_front();
|
||||
assert(c.size() == 3);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
c.emplace_front(1, 2, 3);
|
||||
assert(c.size() == 4);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
}
|
||||
|
||||
return 0;
|
||||
|
@ -13,6 +13,7 @@
|
||||
// Erasing items from the beginning or the end of a deque shall not invalidate iterators
|
||||
// to items that were not erased.
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
|
||||
@ -54,6 +55,7 @@ void del_at_end(C c)
|
||||
assert( it2 == it4);
|
||||
assert( *it2 == *it4);
|
||||
assert(&*it2 == &*it4);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
}
|
||||
|
||||
int main(int, char**)
|
||||
|
@ -10,6 +10,7 @@
|
||||
|
||||
// iterator erase(const_iterator p)
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <algorithm>
|
||||
#include <iterator>
|
||||
@ -119,6 +120,7 @@ int main(int, char**)
|
||||
v.erase(--v.end());
|
||||
v.erase(v.begin());
|
||||
assert(v.size() == 0);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(v));
|
||||
}
|
||||
#endif
|
||||
|
||||
|
@ -14,6 +14,7 @@
|
||||
// to items that were not erased.
|
||||
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cstdint>
|
||||
#include <cassert>
|
||||
@ -38,6 +39,7 @@ void del_at_start(C c, std::size_t num)
|
||||
assert( it2 == it4);
|
||||
assert( *it2 == *it4);
|
||||
assert(&*it2 == &*it4);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
}
|
||||
|
||||
template <typename C>
|
||||
@ -58,6 +60,7 @@ void del_at_end(C c, std::size_t num)
|
||||
assert( it2 == it4);
|
||||
assert( *it2 == *it4);
|
||||
assert(&*it2 == &*it4);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
}
|
||||
|
||||
|
||||
|
@ -12,6 +12,7 @@
|
||||
|
||||
// iterator erase(const_iterator f, const_iterator l)
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <algorithm>
|
||||
#include <iterator>
|
||||
@ -71,6 +72,7 @@ test(int P, C& c1, int size)
|
||||
assert(i == c1.begin() + P);
|
||||
assert(c1.size() == c1_osize - size);
|
||||
assert(static_cast<std::size_t>(std::distance(c1.begin(), c1.end())) == c1.size());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
i = c1.begin();
|
||||
int j = 0;
|
||||
for (; j < P; ++j, ++i)
|
||||
@ -123,8 +125,10 @@ int main(int, char**)
|
||||
Throws::sThrows = true;
|
||||
v.erase(v.begin(), --v.end());
|
||||
assert(v.size() == 1);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(v));
|
||||
v.erase(v.begin(), v.end());
|
||||
assert(v.size() == 0);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(v));
|
||||
}
|
||||
#endif
|
||||
|
||||
|
@ -12,6 +12,7 @@
|
||||
|
||||
// iterator insert(const_iterator p, initializer_list<value_type> il);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
|
||||
@ -39,6 +40,7 @@ int main(int, char**)
|
||||
assert(d[11] == 1);
|
||||
assert(d[12] == 1);
|
||||
assert(d[13] == 1);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(d));
|
||||
}
|
||||
{
|
||||
std::deque<int, min_allocator<int>> d(10, 1);
|
||||
@ -59,6 +61,7 @@ int main(int, char**)
|
||||
assert(d[11] == 1);
|
||||
assert(d[12] == 1);
|
||||
assert(d[13] == 1);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(d));
|
||||
}
|
||||
|
||||
return 0;
|
||||
|
@ -13,6 +13,7 @@
|
||||
// template <class InputIterator>
|
||||
// iterator insert (const_iterator p, InputIterator f, InputIterator l);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
#include <cstddef>
|
||||
@ -58,6 +59,8 @@ test(int P, const C& c0, const C& c2)
|
||||
assert(i == c1.begin() + P);
|
||||
assert(c1.size() == c1_osize + c2.size());
|
||||
assert(static_cast<std::size_t>(std::distance(c1.begin(), c1.end())) == c1.size());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
i = c1.begin();
|
||||
for (int j = 0; j < P; ++j, ++i)
|
||||
assert(*i == j);
|
||||
@ -173,6 +176,8 @@ testI(int P, C& c1, const C& c2)
|
||||
assert(i == c1.begin() + P);
|
||||
assert(c1.size() == c1_osize + c2.size());
|
||||
assert(static_cast<std::size_t>(std::distance(c1.begin(), c1.end())) == c1.size());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
i = c1.begin();
|
||||
for (int j = 0; j < P; ++j, ++i)
|
||||
assert(*i == j);
|
||||
@ -284,6 +289,16 @@ int main(int, char**)
|
||||
testNI<std::deque<int> >(1500, 2000, 1000);
|
||||
test_move<std::deque<MoveOnly, min_allocator<MoveOnly> > >();
|
||||
}
|
||||
{
|
||||
int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
|
||||
const int N = sizeof(rng)/sizeof(rng[0]);
|
||||
for (int i = 0; i < N; ++i)
|
||||
for (int j = 0; j < N; ++j)
|
||||
for (int k = 0; k < N; ++k)
|
||||
testN<std::deque<int, safe_allocator<int>> >(rng[i], rng[j], rng[k]);
|
||||
testNI<std::deque<int> >(1500, 2000, 1000);
|
||||
test_move<std::deque<MoveOnly, safe_allocator<MoveOnly> > >();
|
||||
}
|
||||
#endif
|
||||
|
||||
return 0;
|
||||
|
@ -12,6 +12,7 @@
|
||||
|
||||
// UNSUPPORTED: c++03
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
#include <cstddef>
|
||||
@ -53,6 +54,7 @@ test(int P, C& c1, int x)
|
||||
assert(i == c1.begin() + P);
|
||||
assert(c1.size() == c1_osize + 1);
|
||||
assert(static_cast<std::size_t>(std::distance(c1.begin(), c1.end())) == c1.size());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
i = c1.begin();
|
||||
for (int j = 0; j < P; ++j, (void) ++i)
|
||||
assert(*i == MoveOnly(j));
|
||||
@ -108,6 +110,13 @@ int main(int, char**)
|
||||
for (int j = 0; j < N; ++j)
|
||||
testN<std::deque<MoveOnly, min_allocator<MoveOnly>> >(rng[i], rng[j]);
|
||||
}
|
||||
{
|
||||
int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
|
||||
const int N = sizeof(rng)/sizeof(rng[0]);
|
||||
for (int i = 0; i < N; ++i)
|
||||
for (int j = 0; j < N; ++j)
|
||||
testN<std::deque<MoveOnly, safe_allocator<MoveOnly>> >(rng[i], rng[j]);
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
@ -12,6 +12,7 @@
|
||||
|
||||
// iterator insert (const_iterator p, size_type n, const value_type& v);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
#include <cstddef>
|
||||
@ -51,6 +52,7 @@ test(int P, C& c1, int size, int x)
|
||||
assert(i == c1.begin() + P);
|
||||
assert(c1.size() == c1_osize + size);
|
||||
assert(static_cast<std::size_t>(std::distance(c1.begin(), c1.end())) == c1.size());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
i = c1.begin();
|
||||
for (int j = 0; j < P; ++j, ++i)
|
||||
assert(*i == j);
|
||||
@ -153,6 +155,15 @@ int main(int, char**)
|
||||
testN<std::deque<int, min_allocator<int>> >(rng[i], rng[j], rng[k]);
|
||||
self_reference_test<std::deque<int, min_allocator<int>> >();
|
||||
}
|
||||
{
|
||||
int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
|
||||
const int N = sizeof(rng)/sizeof(rng[0]);
|
||||
for (int i = 0; i < N; ++i)
|
||||
for (int j = 0; j < N; ++j)
|
||||
for (int k = 0; k < N; ++k)
|
||||
testN<std::deque<int, safe_allocator<int>> >(rng[i], rng[j], rng[k]);
|
||||
self_reference_test<std::deque<int, safe_allocator<int>> >();
|
||||
}
|
||||
#endif
|
||||
|
||||
return 0;
|
||||
|
@ -10,6 +10,7 @@
|
||||
|
||||
// iterator insert (const_iterator p, const value_type& v);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
#include <cstddef>
|
||||
@ -49,6 +50,7 @@ test(int P, C& c1, int x)
|
||||
assert(i == c1.begin() + P);
|
||||
assert(c1.size() == c1_osize + 1);
|
||||
assert(static_cast<std::size_t>(std::distance(c1.begin(), c1.end())) == c1.size());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
i = c1.begin();
|
||||
for (int j = 0; j < P; ++j, ++i)
|
||||
assert(*i == j);
|
||||
@ -133,6 +135,14 @@ int main(int, char**)
|
||||
testN<std::deque<int, min_allocator<int>> >(rng[i], rng[j]);
|
||||
self_reference_test<std::deque<int, min_allocator<int>> >();
|
||||
}
|
||||
{
|
||||
int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
|
||||
const int N = sizeof(rng)/sizeof(rng[0]);
|
||||
for (int i = 0; i < N; ++i)
|
||||
for (int j = 0; j < N; ++j)
|
||||
testN<std::deque<int, safe_allocator<int>> >(rng[i], rng[j]);
|
||||
self_reference_test<std::deque<int, safe_allocator<int>> >();
|
||||
}
|
||||
#endif
|
||||
|
||||
return 0;
|
||||
|
@ -13,6 +13,7 @@
|
||||
// Erasing items from the beginning or the end of a deque shall not invalidate iterators
|
||||
// to items that were not erased.
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
|
||||
@ -34,18 +35,20 @@ void test(C c)
|
||||
assert( it2 == it4);
|
||||
assert( *it2 == *it4);
|
||||
assert(&*it2 == &*it4);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
}
|
||||
|
||||
int main(int, char**)
|
||||
{
|
||||
std::deque<int> queue;
|
||||
for (int i = 0; i < 20; ++i)
|
||||
for (int i = 0; i < 4098; ++i)
|
||||
queue.push_back(i);
|
||||
|
||||
while (queue.size() > 1)
|
||||
{
|
||||
test(queue);
|
||||
queue.pop_back();
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(queue));
|
||||
}
|
||||
|
||||
return 0;
|
||||
|
@ -10,6 +10,7 @@
|
||||
|
||||
// void pop_back()
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
#include <cstddef>
|
||||
@ -48,6 +49,7 @@ test(C& c1)
|
||||
c1.pop_back();
|
||||
assert(c1.size() == c1_osize - 1);
|
||||
assert(static_cast<std::size_t>(std::distance(c1.begin(), c1.end())) == c1.size());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
I i = c1.begin();
|
||||
for (int j = 0; static_cast<std::size_t>(j) < c1.size(); ++j, ++i)
|
||||
assert(*i == j);
|
||||
@ -81,6 +83,13 @@ int main(int, char**)
|
||||
for (int j = 0; j < N; ++j)
|
||||
testN<std::deque<int, min_allocator<int>> >(rng[i], rng[j]);
|
||||
}
|
||||
{
|
||||
int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
|
||||
const int N = sizeof(rng)/sizeof(rng[0]);
|
||||
for (int i = 0; i < N; ++i)
|
||||
for (int j = 0; j < N; ++j)
|
||||
testN<std::deque<int, safe_allocator<int>> >(rng[i], rng[j]);
|
||||
}
|
||||
#endif
|
||||
|
||||
return 0;
|
||||
|
@ -13,6 +13,7 @@
|
||||
// Erasing items from the beginning or the end of a deque shall not invalidate iterators
|
||||
// to items that were not erased.
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
|
||||
@ -39,13 +40,14 @@ void test(C c)
|
||||
int main(int, char**)
|
||||
{
|
||||
std::deque<int> queue;
|
||||
for (int i = 0; i < 20; ++i)
|
||||
for (int i = 0; i < 4098; ++i)
|
||||
queue.push_back(i);
|
||||
|
||||
while (queue.size() > 1)
|
||||
{
|
||||
test(queue);
|
||||
queue.pop_back();
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(queue));
|
||||
}
|
||||
|
||||
return 0;
|
||||
|
@ -10,6 +10,7 @@
|
||||
|
||||
// void pop_front()
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
#include <cstddef>
|
||||
@ -48,6 +49,7 @@ test(C& c1)
|
||||
c1.pop_front();
|
||||
assert(c1.size() == c1_osize - 1);
|
||||
assert(static_cast<std::size_t>(std::distance(c1.begin(), c1.end())) == c1.size());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
I i = c1.begin();
|
||||
for (int j = 1; static_cast<std::size_t>(j) < c1.size(); ++j, ++i)
|
||||
assert(*i == j);
|
||||
|
@ -12,6 +12,7 @@
|
||||
// void pop_back();
|
||||
// void pop_front();
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
|
||||
@ -49,6 +50,7 @@ void test(int size)
|
||||
{
|
||||
C c = make<C>(size, rng[j]);
|
||||
typename C::const_iterator it = c.begin();
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
for (int i = 0; i < size; ++i, ++it)
|
||||
assert(*it == i);
|
||||
}
|
||||
|
@ -14,6 +14,7 @@
|
||||
// void pop_back();
|
||||
// void pop_front();
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
|
||||
@ -53,6 +54,7 @@ void test(int size)
|
||||
{
|
||||
C c = make<C>(size, rng[j]);
|
||||
typename C::const_iterator it = c.begin();
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c));
|
||||
for (int i = 0; i < size; ++i, (void) ++it)
|
||||
assert(*it == MoveOnly(i));
|
||||
}
|
||||
@ -73,6 +75,12 @@ int main(int, char**)
|
||||
for (int j = 0; j < N; ++j)
|
||||
test<std::deque<MoveOnly, min_allocator<MoveOnly>> >(rng[j]);
|
||||
}
|
||||
{
|
||||
int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2046, 2047, 2048, 2049, 4094, 4095, 4096};
|
||||
const int N = sizeof(rng)/sizeof(rng[0]);
|
||||
for (int j = 0; j < N; ++j)
|
||||
test<std::deque<MoveOnly, safe_allocator<MoveOnly>> >(rng[j]);
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
@ -10,6 +10,7 @@
|
||||
|
||||
// void push_front(const value_type& v);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
#include <cstddef>
|
||||
@ -50,6 +51,7 @@ test(C& c1, int x)
|
||||
assert(static_cast<std::size_t>(std::distance(c1.begin(), c1.end())) == c1.size());
|
||||
I i = c1.begin();
|
||||
assert(*i == x);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
++i;
|
||||
for (int j = 0; static_cast<std::size_t>(j) < c1_osize; ++j, ++i)
|
||||
assert(*i == j);
|
||||
@ -80,6 +82,13 @@ int main(int, char**)
|
||||
for (int j = 0; j < N; ++j)
|
||||
testN<std::deque<int, min_allocator<int>> >(rng[i], rng[j]);
|
||||
}
|
||||
{
|
||||
int rng[] = {0, 1, 2, 3, 1023, 1024, 1025, 2047, 2048, 2049};
|
||||
const int N = sizeof(rng)/sizeof(rng[0]);
|
||||
for (int i = 0; i < N; ++i)
|
||||
for (int j = 0; j < N; ++j)
|
||||
testN<std::deque<int, safe_allocator<int>> >(rng[i], rng[j]);
|
||||
}
|
||||
#endif
|
||||
|
||||
return 0;
|
||||
|
@ -12,6 +12,7 @@
|
||||
|
||||
// void push_front(value_type&& v);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
#include <cstddef>
|
||||
@ -54,6 +55,7 @@ test(C& c1, int x)
|
||||
assert(static_cast<std::size_t>(std::distance(c1.begin(), c1.end())) == c1.size());
|
||||
I i = c1.begin();
|
||||
assert(*i == MoveOnly(x));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
++i;
|
||||
for (int j = 0; static_cast<std::size_t>(j) < c1_osize; ++j, (void) ++i)
|
||||
assert(*i == MoveOnly(j));
|
||||
@ -82,7 +84,7 @@ int main(int, char**)
|
||||
const int N = sizeof(rng)/sizeof(rng[0]);
|
||||
for (int i = 0; i < N; ++i)
|
||||
for (int j = 0; j < N; ++j)
|
||||
testN<std::deque<MoveOnly, min_allocator<MoveOnly>> >(rng[i], rng[j]);
|
||||
testN<std::deque<MoveOnly, safe_allocator<MoveOnly>> >(rng[i], rng[j]);
|
||||
}
|
||||
|
||||
return 0;
|
||||
|
@ -14,6 +14,7 @@
|
||||
// OutputIterator
|
||||
// copy(InputIterator first, InputIterator last, OutputIterator result);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
|
||||
@ -55,16 +56,28 @@ void testN(int start, int N)
|
||||
C c2 = make<C>(N);
|
||||
assert(std::copy(c1.cbegin(), c1.cend(), c2.begin()) == c2.end());
|
||||
assert(c1 == c2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
assert(std::copy(c2.cbegin(), c2.cend(), c1.begin()) == c1.end());
|
||||
assert(c1 == c2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
assert(std::copy(c1.cbegin(), c1.cend(), RAI(c2.begin())) == RAI(c2.end()));
|
||||
assert(c1 == c2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
assert(std::copy(c2.cbegin(), c2.cend(), RAI(c1.begin())) == RAI(c1.end()));
|
||||
assert(c1 == c2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
assert(std::copy(RACI(c1.cbegin()), RACI(c1.cend()), c2.begin()) == c2.end());
|
||||
assert(c1 == c2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
assert(std::copy(ICI(c2.cbegin()), ICI(c2.cend()), c1.begin()) == c1.end());
|
||||
assert(c1 == c2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
}
|
||||
|
||||
int main(int, char**)
|
||||
|
@ -14,6 +14,7 @@
|
||||
// OutputIterator
|
||||
// copy_backward(InputIterator first, InputIterator last, OutputIterator result);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
|
||||
@ -54,16 +55,28 @@ void testN(int start, int N)
|
||||
C c2 = make<C>(N);
|
||||
assert(std::copy_backward(c1.cbegin(), c1.cend(), c2.end()) == c2.begin());
|
||||
assert(c1 == c2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
assert(std::copy_backward(c2.cbegin(), c2.cend(), c1.end()) == c1.begin());
|
||||
assert(c1 == c2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
assert(std::copy_backward(c1.cbegin(), c1.cend(), RAI(c2.end())) == RAI(c2.begin()));
|
||||
assert(c1 == c2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
assert(std::copy_backward(c2.cbegin(), c2.cend(), RAI(c1.end())) == RAI(c1.begin()));
|
||||
assert(c1 == c2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
assert(std::copy_backward(RACI(c1.cbegin()), RACI(c1.cend()), c2.end()) == c2.begin());
|
||||
assert(c1 == c2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
assert(std::copy_backward(RACI(c2.cbegin()), RACI(c2.cend()), c1.end()) == c1.begin());
|
||||
assert(c1 == c2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
}
|
||||
|
||||
int main(int, char**)
|
||||
|
@ -14,6 +14,7 @@
|
||||
// OutputIterator
|
||||
// move(InputIterator first, InputIterator last, OutputIterator result);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
|
||||
@ -54,16 +55,28 @@ void testN(int start, int N)
|
||||
C c2 = make<C>(N);
|
||||
assert(std::move(c1.cbegin(), c1.cend(), c2.begin()) == c2.end());
|
||||
assert(c1 == c2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
assert(std::move(c2.cbegin(), c2.cend(), c1.begin()) == c1.end());
|
||||
assert(c1 == c2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
assert(std::move(c1.cbegin(), c1.cend(), RAI(c2.begin())) == RAI(c2.end()));
|
||||
assert(c1 == c2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
assert(std::move(c2.cbegin(), c2.cend(), RAI(c1.begin())) == RAI(c1.end()));
|
||||
assert(c1 == c2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
assert(std::move(RACI(c1.cbegin()), RACI(c1.cend()), c2.begin()) == c2.end());
|
||||
assert(c1 == c2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
assert(std::move(RACI(c2.cbegin()), RACI(c2.cend()), c1.begin()) == c1.end());
|
||||
assert(c1 == c2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
}
|
||||
|
||||
int main(int, char**)
|
||||
|
@ -14,6 +14,7 @@
|
||||
// OutputIterator
|
||||
// move_backward(InputIterator first, InputIterator last, OutputIterator result);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
|
||||
@ -54,16 +55,28 @@ void testN(int start, int N)
|
||||
C c2 = make<C>(N);
|
||||
assert(std::move_backward(c1.cbegin(), c1.cend(), c2.end()) == c2.begin());
|
||||
assert(c1 == c2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
assert(std::move_backward(c2.cbegin(), c2.cend(), c1.end()) == c1.begin());
|
||||
assert(c1 == c2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
assert(std::move_backward(c1.cbegin(), c1.cend(), RAI(c2.end())) == RAI(c2.begin()));
|
||||
assert(c1 == c2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
assert(std::move_backward(c2.cbegin(), c2.cend(), RAI(c1.end())) == RAI(c1.begin()));
|
||||
assert(c1 == c2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
assert(std::move_backward(RACI(c1.cbegin()), RACI(c1.cend()), c2.end()) == c2.begin());
|
||||
assert(c1 == c2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
assert(std::move_backward(RACI(c2.cbegin()), RACI(c2.cend()), c1.end()) == c1.begin());
|
||||
assert(c1 == c2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
}
|
||||
|
||||
int main(int, char**)
|
||||
|
@ -11,6 +11,7 @@
|
||||
// template <class T, class A>
|
||||
// void swap(deque<T, A>& x, deque<T, A>& y);
|
||||
|
||||
#include "asan_testing.h"
|
||||
#include <deque>
|
||||
#include <cassert>
|
||||
#include "test_macros.h"
|
||||
@ -49,6 +50,10 @@ void testN(int start, int N, int M)
|
||||
swap(c1, c2);
|
||||
assert(c1 == c2_save);
|
||||
assert(c2 == c1_save);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1_save));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2_save));
|
||||
}
|
||||
|
||||
int main(int, char**)
|
||||
@ -72,6 +77,8 @@ int main(int, char**)
|
||||
assert(c1.get_allocator().get_id() == 1);
|
||||
assert((c2 == std::deque<int, A>(a1, a1+sizeof(a1)/sizeof(a1[0]))));
|
||||
assert(c2.get_allocator().get_id() == 2);
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
}
|
||||
{
|
||||
int a1[] = {1, 3, 7, 9, 10};
|
||||
@ -84,6 +91,8 @@ int main(int, char**)
|
||||
assert(c1.get_allocator() == A(2));
|
||||
assert((c2 == std::deque<int, A>(a1, a1+sizeof(a1)/sizeof(a1[0]))));
|
||||
assert(c2.get_allocator() == A(1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
}
|
||||
#if TEST_STD_VER >= 11
|
||||
{
|
||||
@ -105,6 +114,8 @@ int main(int, char**)
|
||||
assert(c1.get_allocator() == A());
|
||||
assert((c2 == std::deque<int, A>(a1, a1+sizeof(a1)/sizeof(a1[0]))));
|
||||
assert(c2.get_allocator() == A());
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c1));
|
||||
LIBCPP_ASSERT(is_double_ended_contiguous_container_asan_correct(c2));
|
||||
}
|
||||
#endif
|
||||
|
||||
|
@ -10,6 +10,7 @@
|
||||
#define ASAN_TESTING_H
|
||||
|
||||
#include "test_macros.h"
|
||||
#include <vector>
|
||||
|
||||
#if TEST_HAS_FEATURE(address_sanitizer)
|
||||
extern "C" int __sanitizer_verify_contiguous_container
|
||||
@ -25,14 +26,34 @@ TEST_CONSTEXPR bool is_contiguous_container_asan_correct ( const std::vector<T,
|
||||
c.data(), c.data() + c.size(), c.data() + c.capacity()) != 0;
|
||||
return true;
|
||||
}
|
||||
|
||||
#else
|
||||
template <typename T, typename Alloc>
|
||||
TEST_CONSTEXPR bool is_contiguous_container_asan_correct ( const std::vector<T, Alloc> &)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
#endif // TEST_HAS_FEATURE(address_sanitizer)
|
||||
|
||||
#if TEST_HAS_FEATURE(address_sanitizer) && _LIBCPP_CLANG_VER >= 1600
|
||||
extern "C" int __sanitizer_verify_double_ended_contiguous_container(
|
||||
const void* beg, const void* con_beg, const void* con_end, const void* end);
|
||||
extern "C" bool __sanitizer_is_annotable(const void* address, const unsigned long size);
|
||||
#include <deque>
|
||||
|
||||
template <class T, class Alloc>
|
||||
TEST_CONSTEXPR bool is_double_ended_contiguous_container_asan_correct(const std::deque<T, Alloc>& c) {
|
||||
if (TEST_IS_CONSTANT_EVALUATED)
|
||||
return true;
|
||||
if (std::is_same<Alloc, std::allocator<T> >::value)
|
||||
return c.__verify_asan_annotations();
|
||||
return true;
|
||||
}
|
||||
#else
|
||||
# include <deque>
|
||||
template <class T, class Alloc>
|
||||
TEST_CONSTEXPR bool is_double_ended_contiguous_container_asan_correct(const std::deque<T, Alloc>&) {
|
||||
return true;
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
#endif // ASAN_TESTING_H
|
||||
|
Loading…
Reference in New Issue
Block a user