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Author SHA1 Message Date
Леонид Юрьев (Leonid Yuriev)
1c5ef060c5 mdbx: reduce number of memory fences in the hot paths. 2022-08-11 18:45:00 +03:00
Леонид Юрьев (Leonid Yuriev)
34a4e7e102 mdbx: avoid Valgrind warnings. 2022-08-11 17:10:13 +03:00
Леонид Юрьев (Leonid Yuriev)
ae730ae2f3 mdbx: fix minor warnings for ASAN-enabled builds. 2022-08-11 12:33:56 +03:00
Леонид Юрьев (Leonid Yuriev)
18e557c6e8 mdbx: rename internal functions, types and macros (to be closer to MithrilDB). 2022-08-11 12:33:56 +03:00
Леонид Юрьев (Leonid Yuriev)
096d6a9bd6 mdbx: some micro-optimizations. 2022-08-10 22:09:42 +03:00
Леонид Юрьев (Leonid Yuriev)
d8f0c9dc44 mdbx: more __hot. 2022-08-10 15:46:45 +03:00
Леонид Юрьев (Leonid Yuriev)
78dc699709 mdbx: add ×16 accelerated scan4seq() (AVX512BW). 2022-08-10 13:23:04 +03:00
Леонид Юрьев (Leonid Yuriev)
c2bf9ebf17 mdbx: minor refine AVX2/SSE2-accelerated scan4seq(). 2022-08-10 11:43:24 +03:00
Леонид Юрьев (Leonid Yuriev)
3c28619562 mdbx: merge branch master into devel. 2022-08-09 19:04:27 +03:00
Леонид Юрьев (Leonid Yuriev)
0287a00ee3 mdbx++: refine/simplify wchar_t support for pathnames. 2022-08-09 18:54:22 +03:00
Леонид Юрьев (Leonid Yuriev)
2ff8d3c4f2 mdbx: native wchar_t pathname for Windows. 2022-08-09 18:27:43 +03:00
Леонид Юрьев (Leonid Yuriev)
98c53555ab mdbx: using e2k-frendly/cmov/branch-less bsearch. 
https://gitflic.ru/project/erthink/bsearch-try
 2022-08-09 18:25:05 +03:00
Леонид Юрьев (Leonid Yuriev)
c8b1392cbe mdbx: use MultiByteToWideChar(CP_THREAD_ACP) instead of mbstowcs(). 2022-08-09 16:12:24 +03:00
Леонид Юрьев (Leonid Yuriev)
6d85e35876 mdbx: never use modern __cxa_thread_atexit() on Apple's OSes. 2022-08-08 15:23:39 +03:00
Леонид Юрьев (Leonid Yuriev)
dd01aabaeb mdbx: add MDBX_WEAK_IMPORT_ATTRIBUTE macro. 2022-08-08 15:18:16 +03:00
Леонид Юрьев (Leonid Yuriev)
3de759a7be mdbx: fix page-boundary checking inside accelerated scan4seq(). 2022-08-07 22:24:00 +03:00
Леонид Юрьев (Leonid Yuriev)
d6603a0c0a mdbx: add ×8 accelerated scan4seq() (AVX2). 2022-08-07 17:08:51 +03:00
Леонид Юрьев (Leonid Yuriev)
15146d3823 mdbx: fix scan4seq() selection for non-implemented cases. 2022-08-07 15:14:50 +03:00
Леонид Юрьев (Leonid Yuriev)
d62d3e2aab mdbx: merge branch master into devel. 2022-08-07 12:42:43 +03:00
Леонид Юрьев (Leonid Yuriev)
fa854e40c3 mdbx: refine checking inside page_get(). 2022-08-07 12:29:51 +03:00
Леонид Юрьев (Leonid Yuriev)
5afc5c4e8c mdbx: reorganize/move fences to reduce overhead. 2022-08-07 12:29:51 +03:00
Леонид Юрьев (Leonid Yuriev)
c05a3b7bb9 mdbx: minor refine node_add(). 2022-08-07 12:29:50 +03:00
Леонид Юрьев (Leonid Yuriev)
1215bda188 mdbx: minor refine/speedup node_del(). 2022-08-07 12:29:50 +03:00
Леонид Юрьев (Leonid Yuriev)
0dd4532473 mdbx: reduce gap/backlog of linear scan inside dpl_search(). 2022-08-07 12:29:50 +03:00
Леонид Юрьев (Leonid Yuriev)
eac3d0499f mdbx: minor refine/speedup dpl_sort_slowpath(). 2022-08-07 12:29:50 +03:00
Леонид Юрьев (Leonid Yuriev)
a11c045f1e mdbx: using expect_with_probability() macro. 2022-08-07 12:28:35 +03:00
Леонид Юрьев (Leonid Yuriev)
c0f8ecd6f2 mdbx: add expect_with_probability() macro. 2022-08-07 11:56:23 +03:00
Леонид Юрьев (Leonid Yuriev)
8404cc1fd7 mdbx: reduce sorting-network to 8. 2022-08-07 11:56:23 +03:00
Леонид Юрьев (Leonid Yuriev)
654b020bc7 mdbx: add __restrict to quicksort internal pointers. 2022-08-07 11:56:23 +03:00
Леонид Юрьев (Leonid Yuriev)
77635116c6 mdbx: enable solib profiling with -pg and gprof with GLIBC >= 2.37. 
However such profiling requires https://sourceware.org/bugzilla/show_bug.cgi?id=29438 to be fixed.
 2022-08-07 11:56:23 +03:00
Леонид Юрьев (Leonid Yuriev)
a44eb1accb mdbx-cmake: add MDBX_MANAGE_BUILD_FLAGS build-time option. 2022-08-07 11:56:23 +03:00
Леонид Юрьев (Leonid Yuriev)
c06d072daf mdbx-make: support for MDBX_BUILD_CXX=YES/NO option. 2022-08-07 11:56:23 +03:00
Леонид Юрьев (Leonid Yuriev)
d28110373e mdbx: add simple SORT_CMP_SWAP() macro for MDBX_HAVE_CMOV=0 case. 2022-08-07 11:56:23 +03:00
Леонид Юрьев (Leonid Yuriev)
480dc2531e mdbx: ×4 accelerated scan4seq() (SSE2 only for now). 2022-08-07 11:56:23 +03:00
Леонид Юрьев (Leonid Yuriev)
f0a46da6a5 mdbx-make: using ldd to check used dso. 2022-08-06 19:42:38 +03:00
Леонид Юрьев (Leonid Yuriev)
06734bf8ff mdbx: don't check owner for finished transactions. 2022-08-06 13:19:49 +03:00
Леонид Юрьев (Leonid Yuriev)
c37fb50532 mdbx: more for __amd64__ macro. 2022-08-04 13:54:07 +03:00
Леонид Юрьев (Leonid Yuriev)
9eb6953778 mdbx: fix minor typo. 2022-08-04 13:54:07 +03:00
Леонид Юрьев (Leonid Yuriev)
bfac10418f mdbx-make: preserve MDBX_BUILD_OPTION for assertion-targets. 2022-08-04 13:54:07 +03:00
Леонид Юрьев (Leonid Yuriev)
268b33cbf7 mdbx: simplify/speedup scan4seq(). 2022-08-04 13:54:07 +03:00
Леонид Юрьев (Leonid Yuriev)
e444c70cb7
mdbx: release v0.11.9 
The stable bugfix release.
It is planned that this will be the last release of the v0.11 branch.

Acknowledgements:
-----------------

 - [Alex Sharov](https://github.com/AskAlexSharov) and Erigon team for reporting and testing.
 - [Andrew Ashikhmin](https://gitflic.ru/user/yperbasis) for contributing.

New:
----

 - Ability to customise `MDBX_LOCK_SUFFIX`, `MDBX_DATANAME`, `MDBX_LOCKNAME` just by predefine ones during build.
 - Added to [`mdbx::env_managed`](https://libmdbx.dqdkfa.ru/group__cxx__api.html#classmdbx_1_1env__managed)'s methods a few overloads with `const char* pathname` parameter (C++ API).

Fixes:
------

 - Fixed hang copy-with-compactification of a corrupted DB
   or in case the volume of output pages is a multiple of `MDBX_ENVCOPY_WRITEBUF`.
 - Fixed standalone non-CMake build on MacOS (`#include AvailabilityMacros.h>`).
 - Fixed unexpected `MDBX_PAGE_FULL` error in rare cases with large database page sizes.

Minors:
-------

 - Minor fixes Doxygen references, comments, descriptions, etc.
 - Fixed copy&paste typo inside `meta_checktxnid()`.
 - Minor fix `meta_checktxnid()` to avoid assertion in debug mode.
 - Minor fix `mdbx_env_set_geometry()` to avoid returning `EINVAL` in particular rare cases.
 - Minor refine/fix batch-get testcase for large page size.
 - Added `--pagesize NN` option to long-stotastic test script.
 - Updated Valgrind-suppressions file for modern GCC.
 - Fixed `has no symbols` warning from Apple's ranlib.

18 files changed, 318 insertions(+), 178 deletions(-)
Signed-off-by: Леонид Юрьев (Leonid Yuriev) <leo@yuriev.ru>
v0.11.9 		2022-08-02 12:00:30 +03:00
Леонид Юрьев (Leonid Yuriev)
a441c9ffb1 mdbx: logging pgno of invalid root pages inside meta_checktxnid(). 2022-08-01 14:44:33 +03:00
Леонид Юрьев (Leonid Yuriev)
71c3d20c01 mdbx: skip extra cycle during search of page sequence. 2022-08-01 00:00:14 +03:00
Леонид Юрьев (Leonid Yuriev)
75d19b5806 mdbx: minor refine/speedup pnl_check(). 2022-07-27 21:08:54 +03:00
Леонид Юрьев (Leonid Yuriev)
dc39ecfb9f mdbx: auto-coalesce of GC's records with less overhead. 2022-07-27 21:08:54 +03:00
Леонид Юрьев (Leonid Yuriev)
47d5fa7fd4 mdbx: refine/speedup pnl_merge(). 2022-07-27 21:08:54 +03:00
Леонид Юрьев (Leonid Yuriev)
fe6c6b2068 mdbx: add MDBX_HAVE_CMOV macro/option. 2022-07-27 21:08:54 +03:00
Леонид Юрьев (Leonid Yuriev)
262fafd00e mdbx: fix unused warning for case MDBX_ENABLE_PGOP_STAT=0. 2022-07-27 00:03:27 +03:00
Леонид Юрьев (Leonid Yuriev)
289636834c mdbx: fix unused warning for case MDBX_DISABLE_VALIDATION. 2022-07-27 00:03:27 +03:00
Леонид Юрьев (Leonid Yuriev)
c4dd83fbdf mdbx: minor refine page_split(). 2022-07-27 00:03:22 +03:00