* Add comma separated value parsing
* Fix failing tests
* Make tests work for exceptions
* Fix test
* Fix try catch making test fail
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Co-authored-by: Yong Xiang Ng <yxng@drwholdings.com>
* Adding CXX 20 to CI
* side-stepping new CXX 20 guard.
* Going another way
* Saving.
* Explicit.
* Saving...
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Co-authored-by: Daniel Lemire <dlemire@lemire.me>
* Add info and error logging
* Add tests for error logging
* Add logging for missing field
* Update docs for logging usage
* Fix style and pass by ref for string format args
* Make log_level explicit and simplify get log level from env
* Make log level int32_t
* Format enum class
* Fix ci
* Move enum to header
* Fix compilation for noexception build in test case
* Disable warnings and putenv
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Co-authored-by: Yong Xiang Ng <yxng@drwholdings.com>
* Adding support for AVX-512 on macOS.
* Fix.
* Fix.
* Minor fix
* Setting the variable to zero.
* Fixing include
* Checking if the OS supports AVX-512
* Tweaking.
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Co-authored-by: Daniel Lemire <dlemire@lemire.me>
* Fixing issue 1898 Preserve sign for number with underflowing exponent (#1900)
Before this commit, simdjson parsed "-1e-999" and "-0e-999" and "-1e-342"
as 0.0.
After this commit, those JSON strings get parsed as -0.0.
(https://en.wikipedia.org/wiki/Signed_zero)
The old behavior was inconsistent with the way simdjson parsed "-0.0" as -0.0.
Co-authored-by: Daniel Lemire <daniel@lemire.me>
Co-authored-by: Tyson Andre <tysonandre775@hotmail.com>
Closes#1894
Reject low surrogates outside of the range U+DC00—U+DFFF
Related to https://unicodebook.readthedocs.io/unicode_encodings.html#utf-16-surrogate-pairs
A surrogate pair should consist of a high surrogate and low surrogate.
They're used to represent 0x010000-0x10FFFF in the JSON spec because
the JavaScript specification originally only supported `\uXXXX`.
Previously, simdjson would accept some combinations of valid high
surrogates and invalid low surrogates due to a bug in the check.
(e.g. `\uD888\u1234` was accepted)
U+D800—U+DBFF (1,024 code points): high surrogates
U+DC00—U+DFFF (1,024 code points): low surrogates
* Rename simdjson_really_inline -> simdjson_inline
I want to change the simdjson_really_inline macro to sometimes not force
inlining. After that upcoming change, the name simdjson_really_inline
will no longer makes sense.
Rename simdjson_really_inline to simdjson_inline. This patch should not
change semantics; simdjson_inline still forces inlining as before.
Some functions still need to be really inlined for ABI reasons.
(GCC's -Wpsabi complains otherwise.) Leave those functions marked as
simdjson_really_inline.
* Improve build times for debug builds
simdjson_inline is used for most simdjson functions. It forces inlining.
In unoptimized/debug builds, this can lead to a lot of machine code
being generated (especially with Address Sanitizer), causing slow
compilation.
Change simdjson_inline to force inlining only for optimized builds.
Sometimes, the programmer might want a slightly-optimized build and want
fast compilation (e.g. GCC's -Og mode). Allow simdjson users to define
the simdjson_inline macro themselves (e.g. on the command line:
-Dsimdjson_inline=inline) in cases where the default behavior is
undesired.
This patch reduced build times by over 75% for ondemand_object_tests.cpp
with GCC 9.4.0 and CMAKE_BUILD_TYPE=Debug on my AMD 5950X:
Before: 6.885 6.683 6.971 6.957 6.949 seconds (5 samples)
After: 1.492 1.551 1.494 1.490 1.531 seconds (5 samples)
Daniel Lemire