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| author | DongHun Kwak <dh0128.kwak@samsung.com> | 2019-12-05 15:24:45 +0900 |
|---|---|---|
| committer | DongHun Kwak <dh0128.kwak@samsung.com> | 2019-12-05 15:24:45 +0900 |
| commit | 5ce1cfc2525b06c0a9e38531813781de0281c96d (patch) | |
| tree | 19cc66c6cf6396db288813b2558cc350f1deede2 /boost/container/allocator.hpp | |
| parent | 3c1df2168531ad5580076ae08d529054689aeedd (diff) | |
| download | boost-5ce1cfc2525b06c0a9e38531813781de0281c96d.tar.gz boost-5ce1cfc2525b06c0a9e38531813781de0281c96d.tar.bz2 boost-5ce1cfc2525b06c0a9e38531813781de0281c96d.zip | |
Imported Upstream version 1.71.0upstream/1.71.0
Diffstat (limited to 'boost/container/allocator.hpp')
| -rw-r--r-- | boost/container/allocator.hpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/boost/container/allocator.hpp b/boost/container/allocator.hpp index aef620ce59..a14c59ebe5 100644 --- a/boost/container/allocator.hpp +++ b/boost/container/allocator.hpp @@ -180,7 +180,7 @@ class allocator pointer allocate(size_type count, const void * hint= 0) { (void)hint; - if(count > this->max_size()) + if(count > size_type(-1)/(2u*sizeof(T))) boost::container::throw_bad_alloc(); void *ret = dlmalloc_malloc(count*sizeof(T)); if(!ret) @@ -196,7 +196,7 @@ class allocator //!Returns the maximum number of elements that could be allocated. //!Never throws BOOST_CONTAINER_FORCEINLINE size_type max_size() const BOOST_NOEXCEPT_OR_NOTHROW - { return size_type(-1)/sizeof(T); } + { return size_type(-1)/(2u*sizeof(T)); } //!Swaps two allocators, does nothing //!because this allocator is stateless |