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optimization-get_string
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1094 Commits

Author SHA1 Message Date
ioioioio de08df6a7e Correction of identation. 2019-06-28 15:33:30 -04:00
ioioioio 6723221a42 Refactoring stage1 to facilitate multiple implementations. 2019-06-28 15:14:42 -04:00
Daniel Lemire d7f7f1b200 Fixing issue. (#193) 2019-06-20 18:49:47 -04:00
Daniel Lemire 3db8c5a0eb Fixing the issue (#191) 2019-06-12 16:32:46 -04:00
Daniel Lemire b0e6bfa84c Simpler iteration code (#190) 
* Adding convenience method to simplify code.

* Simplifying the iteration code.
 2019-06-12 16:29:24 -04:00
Daniel Lemire b1e8990654 Moving iterator functions in the header file (#189) 
We want the compiler to inline hot functions in the iterators. Let us leave them in the header file. Please.
 2019-06-11 21:09:58 -04:00
Daniel Lemire 14016743be fixing typo in comment. 2019-06-05 21:29:46 -04:00
Daniel Lemire 59194dcf4d Issue182: fixed (#183) 
* Verifying issue 182.

* Fixing the corresponding bug.
 2019-06-05 18:51:29 -04:00
Daniel Lemire 642132920f Fixing performance regression caused by helpful code contributions 
that moved inlineable functions into the source file combined with
helpful compilers which aren't smart enough to do the inlinining in
any case.
 2019-05-31 18:16:12 -04:00
Daniel Lemire f00be30318 Being clearer as to what TAPE_ERROR means. 2019-05-28 19:32:56 -04:00
Daniel Lemire 8526387acb Improving error codes. (#176) 
* This commit adds new error codes.
 2019-05-24 17:28:56 -04:00
Daniel Lemire bf82288ab1 Preventing implicit conversions for C strings to C++ strings (with evil results). (#172) 2019-05-21 13:32:23 -04:00
alexey-milovidov 576914ed54 Remove MMX code (#170) 
#169
 2019-05-20 14:41:58 -04:00
Daniel Lemire dcd0cb8080 Fix for https://github.com/lemire/simdjson/issues/58 (#168) 2019-05-19 12:25:27 -04:00
Daniel Lemire 47beaff152 Adding white-listing for memory sanitizer. 2019-05-19 11:18:54 -04:00
Dong Xie b98454d213 Add explicit conversion for leading and tailing zeros. (#161) 2019-05-09 20:56:13 -04:00
Daniel Lemire 954b89e762 New version (0.1.2). 2019-05-09 20:55:26 -04:00
Daniel Lemire f75280ac9c Fix for issue 150 (#162) 
* Checks for issue 150. We run through the test files with sanitizers on.

* Fix for issue 150: the remaining issues were an overrun on the depth capacity and an "off-by-1" overrun on tape capacity.

* Improving makefile.

* Safer git submodule command.

* Getting get 'git' on circleci
 2019-05-09 20:51:33 -04:00
Daniel Lemire e370a65383 Fix for issues 32, 50, 131, 137 
* Improving portability.

* Revisiting faulty logic regarding same-page overruns.

* Disabling same-page overruns under VS.

* Clarifying the documentation

* Fix for issue 131 + being more explicit regarding memory realloc.

* Fix for issue 137.

* removing "using namespace std" throughout. Fix for 50

* Introducing typed malloc/free.

* Introducing a custom class (padded_string) that solves several minor usability issues.

* Updating amalgamation for testing.
 2019-05-09 17:59:51 -04:00
Heinz N. Gies c5a3f9ccd4 Add failing test for a json with content zero (#134) 
* Add failing test for a json with content zero

* Mark 0 byte as false in structural_or_whitespace_or_exponent_or_decimal_negated
 2019-05-09 12:24:22 -04:00
Daniel Lemire f0574d492c Fix for issue 154 (#157) 
* Changes necessary to reproduce

https://github.com/lemire/simdjson/issues/154

* Fixing issue 154.
 2019-05-08 22:33:11 -04:00
Daniel Lemire 39fcc62e85 Fixed typo 2019-05-08 13:42:30 -04:00
saka1 719dff1312 Add predicates to ParsedJson::iterator (#153) 2019-05-07 14:11:33 -04:00
Daniel Lemire 0d81fd287e With this commit we can do all tests with full sanitizers on, and get no warning (#132) 
* Making sure we can run with the sanitizers on.
* Minor code simplification in the number parsing.
* Following @EmilGedda 's recommendations regarding the makefile.
* Reference to blog post.
* Adding link to https://johnnylee-sde.github.io/Fast-numeric-string-to-int/
* Better hex parsing.
 2019-04-24 17:31:47 -04:00
Daniel Lemire 681cd33698 Making the iterator a tad safer (tweaking the constructor so that it can throw). 2019-04-22 10:53:25 -04:00
Geoff Langdale 777b9c9a9e Unbreak x86. Durp. 2019-03-30 15:50:35 +11:00
Geoff Langdale 5ba29122fd First cut of ARM port. Needs hand-hacked Makefile. 2019-03-30 00:47:35 -04:00
saka1 ddc2867f94 Adjust format and comments on avxcheckOverlong (#129) 2019-03-25 10:06:27 -04:00
Geoff Langdale 2c23b375b2 Temporarily added a non-x86 definition of SIMDJSON_PADDING 2019-03-21 11:37:40 +11:00
Geoff Langdale 9b6d32346b Fixup portability.h to be more portable. 2019-03-21 11:25:51 +11:00
Daniel Lemire 374fe1af1e Updating comments regarding usage 2019-03-15 12:10:10 -04:00
Daniel Lemire bf9b1b1457 New version (mostly setting the singleheader version in sync). 2019-03-13 21:02:39 -04:00
Daniel Lemire d5a185b13e new release. 2019-03-13 20:02:44 -04:00
Daniel Lemire df8f792183 Store the string lengths on the string tape (#101) 
* Store string length in the string-tape item.
* Files are now limited to 4GB.
* Moving detection of unescaped chars to stage 1 to reduce the burden due to string parsing.

Fixes https://github.com/lemire/simdjson/issues/114

Fixes https://github.com/lemire/simdjson/issues/87
 2019-03-13 19:32:57 -04:00
Daniel Lemire 609e96b5d1 Fix for https://github.com/lemire/simdjson/issues/119 2019-03-13 11:01:31 -04:00
myd7349 d2fa086198 Fix C4146 build error on UWP with MSVC (#113) 
* Fix C4146 build error on UWP with MSVC

* Regenerate single header version

* Fix typo in parsedjson.h

* Regenerate single header version
 2019-03-09 08:46:06 -05:00
Thomas Navennec 352dd5e7fa Change parse_json return type from bool to int (#82) 
* Added simdjerr namespace

* Updated jsonparser files

* updated stage1 and stage2

* removed stage2 inline function

* Added forgotten return statements

* Updated tools and benchmarks

* Corrected parenthesis

* Removed extra =

* Accidentally undid reinterpret_cast

* Better comments, undid a header name fuckup

* Added an errorMsg method, updated readme

* Removed useless header from stage2

* Updated single-header file

* added simdjerr.cpp contents to simdjson.cpp

* Made single header version work

* Updated singleheader test, fixed simdjson.cpp

* Renamed simdjerr namespace and files to simdjson

* Updating the amalgamation.
 2019-03-02 17:18:45 -05:00
Daniel Lemire a24e701b4e First release (0.0.1) 2019-02-26 10:14:49 -05:00
geofflangdale bdc2bc693f Merge pull request #61 from NewProggie/fix_minor_problems 
Fix minor problems
 2019-02-26 20:50:03 +11:00
Kai Wolf 33341b60d8 Apply code review suggestions 
- Undo explicit bool conversion
 - Don't check for NULL before deleting pointer
 2019-02-26 09:36:28 +01:00
Geoff Langdale 5289bf3eeb Fixing Utf8 validation question #72 2019-02-26 13:17:29 +11:00
Kai Wolf e7683820d5 Merge branch 'master' into fix_minor_problems 2019-02-25 21:05:29 +01:00
Kai Wolf 95e6fc2844 Fix CI errors 2019-02-25 20:55:07 +01:00
Wojciech Muła 7830b1be87 Use nothrow (#65) 
* Use C++11 features

* Use std::nothrow

By default new throws std::bad_alloc, so no check code would be executed.
 2019-02-25 14:36:45 -05:00
Egor Bogatov 83ab72079f Add link to C# version (#66) 
* fix noiline for MSVC

* Add SimdJsonSharp link to README.md
 2019-02-25 14:17:43 -05:00
Kai Wolf b521719b6f Fix old-style C-Casts 2019-02-23 17:31:38 +01:00
Kai Wolf ff22e75f95 Apply minor readability fixes 2019-02-23 17:28:20 +01:00
Daniel Lemire 3640ab9dd3 Fixing the makefile build. 2019-02-22 15:34:35 -05:00
Thomas Navennec 9606343b2c ParsedJson & ParsedJson::iterator definitions in .cpp files (#47) 
* Minor change to benchmark cmake

* Moved ParsedJson and its Iterator to separate .cpp files

* Uncommented functions, that has nothing to do with this pr

* Removed really_inline comments

* Reinstated some inline functions to restore previous performance

* Re-merged iterator in ParsedJson

* Uncommented some WARN_UNUSED
 2019-02-22 14:38:35 -05:00
Daniel Lemire 4d6ed2b2c1 Tape capacity increase by 32 bytes to allow for expected overflow. 2019-02-22 13:08:46 -05:00