Comments (1)
HSNB
commented on June 11, 2024
Crash on
if (WKeyEqual::operator()(key, mKeyVals[idx].getFirst())) {
mKeyVals array does not respect memory alignment of Key, so a Key with a 16 byte requirement will crash on this code
I also believe this unordered_map does not respect memory alignment requirements of Value, but I could not test because it already crashes on Key. Even though the contents of robin_hood.h contains some code with alignment_of and such checks, it is defective and does not cover all memory
Key: __m128
Value: __m128
32-bit compilation
from robin-hood-hashing.
Related Issues (20)
- Segmentation fault: 11 with std::this_thread::get_id(); as key in C++ HOT 5
- Idea for robin-hood-hashing V2 HOT 1
- Keys are not marked as const when used structured binding during iteration over container HOT 2
- My problem with robin_hood::erase HOT 4
- robin_hoodConfig.cmake missing HOT 4
- terminate called after throwing an instance of 'std::overflow_error' what(): robin_hood::map overflow Aborted (core dumped) HOT 5
- hope to support bazel HOT 1
- How can I further improve performance in a read-only load? HOT 2
- func unaligned_load can be optimized HOT 2
- Please only build tests when BUILD_TESTING=ON HOT 1
- undefined symbol: std::__1::basic_ostream<char, std::__1::char_traits<char> >& std::__1::operator<<<char, std::__1::char_traits<char>, std::__1::allocator<char> >(std::__1::basic_ostream<char, std::__1::char_traits<char> >&, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) HOT 1
- Project doesn't install anything HOT 1
- Possible Data Corruption Bug? HOT 2
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- does insert support std::pair? HOT 1
- Consider using `INTERFACE_SYSTEM_INCLUDE_DIRECTORIES`
- Explicit template instantiation
- There is a coredump if I defined <std::string, std::shared_ptr<void>> when a pointer delete
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