def20389e8
Fix warnings with clang-20/-Wconversion ( #282 )
2025-08-16 08:19:23 -05:00
c29681a777
Use UniqueLock in extract() instead of SharedLock. issue #280 .
2025-08-06 10:07:58 -04:00
b56fe781f1
Merge branch 'master' of github.com:greg7mdp/parallel-hashmap
2025-08-04 11:04:14 -04:00
ea305283f3
Tentative fix for issue #280 .
2025-08-04 11:02:46 -04:00
0cd57d29a9
Fix cstdlib include in phmap ( #278 )
2025-06-05 11:31:19 -05:00
896f1a03e4
Define umul128 in phmap namespace. ( #273 )
2025-04-11 10:24:44 -04:00
40780b29bd
Fix warnings when using absl::Mutex ( #272 )
2025-04-11 10:16:33 -04:00
154c63489e
Mostly revert "Small performance optimizations."
2025-02-09 09:40:04 -05:00
2b6ef17a53
Small performace optimizations
2025-02-08 20:17:02 -05:00
2ec7990176
Update version number to 2.0.0
2025-01-21 10:50:42 -05:00
f358021bcc
Enhance the flexibility of the BinaryOutputArchive and BinaryInputArchive ( #267 )
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* Refactor BinaryOutputArchive and BinaryInputArchive to use std::ostream and std::istream, allowing for more flexible output/input stream handling
* update code based one the review comment
* format code
2025-01-18 23:10:11 -05:00
640aef361d
Fix issue with std::pmr::polymorphic_allocator
2024-12-14 19:14:37 -05:00
a6ce0835ca
Add preprocessor macro PHMAP_DISABLE_MIX ( #259 )
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* Add preporcessor define to disable mixing (`PHMAP_DISABLE_MIX`).
* Update `README.md`.
2024-11-02 18:06:56 -04:00
debe606647
Add support for custom pointers. ( #258 )
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* Add support for custom pointers.
* Add comment
* lowercase `OpenMP` in `CMakeLists.txt`
2024-11-02 17:48:08 -04:00
2d0b499273
Fix msvc warning
2024-10-30 08:18:42 -04:00
22a7f6ca72
Update version to 1.4.1
2024-10-27 23:45:18 -04:00
c9520f1867
Fix issue #255 - Incorrect concurrent increment of value with std::shared_mutex.
2024-10-27 20:39:38 -04:00
4817a6d3b8
Allocate empty group on heap only for std::allocator ( #254 )
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* Allocate empty group on heap only for `std::allocator`
* Add missing assert,
2024-10-19 18:43:55 -04:00
feb600c4e7
Support loading pre-1.3.12 phmap_dump files. ( #251 )
2024-10-05 17:54:30 -04:00
be87c4139e
Update version to 1.4.0
2024-09-20 17:18:43 -04:00
8a889d3699
Merge branch 'master' of github.com:greg7mdp/parallel-hashmap
2024-07-04 14:39:28 -04:00
b47d143e1a
Rename poorly named get_inner_m.
2024-07-04 14:38:00 -04:00
ef10614217
Add get_inner_m
2024-06-30 11:17:42 -04:00
e5b892baed
Correct CMake script. Improve C++ language feature selection ( #243 )
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* cmake: correct minimum version
the previous script would fail with CMake < 3.13 anyway.
* cmake: canonical way to set C++ options
* ci: use modern CMake syntax
* doc: modern CMake syntax
* most compilers have C++17 fallthrough
* correct logic for [[noreturn]]
---------
Co-authored-by: scivision <scivision@users.noreply.github.com >
2024-06-25 19:58:33 -04:00
7ef2e73341
Minor changes, mostly formatting and avoiding nvcc warnings.
2024-03-16 16:30:31 -04:00
50fa648ae0
Fix nvcc warning about missing return statement ( #235 )
2024-03-11 18:21:20 -04:00
67c24619e4
Fix nvcc warnings - issue #229
2024-02-04 10:18:44 -05:00
65775fa09f
Update version to 1.3.12
2024-01-28 23:18:32 -05:00
946ebad67a
Fix warnings with msvc. ( #225 )
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* Fix warnings with msvc.
* Fix more warnings.
2023-12-09 12:23:51 -05:00
d3f0b986bf
tentative fix for #224 .
2023-12-09 08:59:03 -05:00
0f0ecf724c
implement erase using erase_if_impl ( #223 )
2023-11-30 10:15:46 -05:00
4c93cf00f2
Remove the Upgrade lock stuff. ( #221 )
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* Remove the `Upgrade` lock stuff.
* Need to repeat the `find()` if we released the mutex to get a write lock.
* Add a couple `assert`s.
2023-11-29 13:16:09 -05:00
7556c955d4
Add access to the slot in the lazy constructor. There is a specific use case where I want to cache a pointer to the newly created lazy object. If the capacity of the map does not change between the first and second call of my function, then I use the pointer instead of repeating the lookup. ( #219 )
...
Fixed an initialization order issue in ReadWriteLock
Fix the return value of lazy_emplace and lazy_emplace_with_hash.
2023-11-29 09:15:02 -05:00
9248dcf07e
Add support for Windows phmap::srwlock
2023-11-19 18:14:48 -05:00
d51c761733
Reduce verbosity with using directives.
2023-11-19 17:38:36 -05:00
4d7b07f526
Support ReadWriteLocks in more parallel map APIs. ( #217 )
2023-11-19 15:57:03 -05:00
2ee44550e1
Whitespace changes (cleanup)
2023-11-18 23:29:47 -05:00
ff7bd78206
Take care of the case where another thread inserts the same key between unlock()/lock()
2023-11-13 09:48:49 -05:00
21f14d7a8e
Add support for read/write locks
2023-11-12 18:50:18 -05:00
749a283bf3
Optimization for parallel hash map erase_if function. Deals only with inner set iterators to avoid overhead of using parallel map iterators.
...
Silence a constexpr warning in allocator test
2023-10-19 13:26:47 -05:00
9f52b30958
Fix incorrect constant in reserve.
2023-10-09 17:24:06 -04:00
0412b85b08
Static cast to float after division.
2023-10-01 17:24:20 -04:00
b0f117d58e
Allow compiling with -Wfloat-conversion
2023-10-01 23:05:30 +02:00
a7909d547c
Unused variable warning (issue #208 ) and remove c++17 dependency.
2023-09-29 10:36:21 -04:00
4468822524
Add try_emplace_p extension method
...
Iterators are invalidated by concurrent insertion (rehash, resize, etc...) whereas for node-based containers, pointers are only invalidated by erase/clear.
2023-09-12 00:31:30 +01:00
3362017f22
Fix issue with my previous change for issue #205
2023-09-03 23:48:09 -04:00
38ded9bba8
Simplify clear() and avoid iterating when values have trivial destructor.
...
Resolves #205 .
2023-09-02 14:47:18 -04:00
2ac0518a81
Fix C++17 detection for clang
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Clang (even recent, e.g. llvm 16) sets __GNUC__ to 4, so the check for C++17 fails.
This results in the check for invoke_result_t in phmap_base.h failing, so it uses std::result_of, which is removed entirely in recent libc++, breaking the build.
2023-06-28 14:30:07 -05:00
f67dadd00a
Fix compilation errors with gcc 4.8.5
...
Thanks to @aengusjiang for the initial PR, which I updated to simplify and fix compilation issues on windows.
2023-06-25 14:48:33 -04:00
292c29dd9d
Cleanup some compilation warnings with old gcc compiler.
2023-06-25 14:48:00 -04:00
Gregory Popovitch