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Author SHA1 Message Date
IRainman
23a1367509 Merge branch 'main' of https://github.com/IRainman/fast_float 2025-03-09 03:41:37 +03:00
IRainman
c2daa8a614 Added FASTFLOAT_ASSUME for support attribute [[assume]] is declared in P1774 2025-03-09 03:41:27 +03:00
HedgehogInTheCPP
ac22204bcc
Update README.md 
Added examples of usage FASTFLOAT_ONLY_POSITIVE_C_NUMBER_WO_INF_NAN macros and documented allow_leading_plus and skip_white_space options
 2025-03-09 02:40:28 +03:00
IRainman
f496321570 Completely remove deprecated macroses FASTFLOAT_ALLOWS_LEADING_PLUS and FASTFLOAT_SKIP_WHITE_SPACE, please use options. 
Compilation fix when FASTFLOAT_ONLY_POSITIVE_C_NUMBER_WO_INF_NAN isn't defined.
 2025-03-09 02:37:46 +03:00
IRainman
ae29a0dbe5 PVS-Studio founds some errors, I fixed it. 2025-03-07 20:39:20 +03:00
IRainman
388426e35a fix type conversion warning. 2025-03-07 15:06:44 +03:00
IRainman
aba93f306f Additional compile time cleanup. When FASTFLOAT_ONLY_POSITIVE_C_NUMBER_WO_INF_NAN is enabled we assume that we are in parser code with external loop that checks bounds. 
Function cpp20_and_in_constexpr() now is really compile time evaluated. TODO fix warnings.
 2025-03-07 14:51:20 +03:00
IRainman
bc3f331938 # cleanup. 2025-03-06 23:02:50 +03:00
IRainman
7a38e1bc75 fix for 32 bit build. completely done. All other parser mode also work fine. 2025-03-06 22:47:47 +03:00
IRainman
9ebac23081 Added a config option FASTFLOAT_ONLY_POSITIVE_C_NUMBER_WO_INF_NAN for faster and more compact code parsing numbers with input support only positive C/C++ style numbers without nan or inf. That case is very useful in mathematical applications, game development, CSS parsing, embedded code, etc... 
Additional improve in constant initialization.
 2025-03-06 22:25:05 +03:00
IRainman
28795646ab more const 2025-03-06 19:43:47 +03:00
IRainman
e35e7c7040 Merge branch 'main' of https://github.com/IRainman/fast_float 2025-03-06 18:33:08 +03:00
IRainman
63f6abebdf * Added an option disallow_leading_sign and stronger constexpr / consteval, also significantly reduce register pressure by reducing copy of constant data. 2025-03-06 18:29:16 +03:00
IRainman
b0b1954c87 * Added a config macro FASTFLOAT_DISALLOW_ANY_LEADING_SYMBOLS_INCLUDE_SIGN and FASTFLOAT_DISALLOW_NAN. This both allow to significantly reduce code size and speedup your code when you use fast_float as a part of your parser. 2025-03-05 23:21:24 +03:00
Daniel Lemire
3c5b166f6c
Merge pull request #306 from fastfloat/dependabot/github_actions/github-actions-559242db6c 
Bump uraimo/run-on-arch-action from 2 to 3 in the github-actions group
 2025-03-03 15:58:21 +00:00
dependabot[bot]
c584342aa5
Bump uraimo/run-on-arch-action from 2 to 3 in the github-actions group 
Bumps the github-actions group with 1 update: [uraimo/run-on-arch-action](https://github.com/uraimo/run-on-arch-action).


Updates `uraimo/run-on-arch-action` from 2 to 3
- [Release notes](https://github.com/uraimo/run-on-arch-action/releases)
- [Commits](https://github.com/uraimo/run-on-arch-action/compare/v2...v3)

---
updated-dependencies:
- dependency-name: uraimo/run-on-arch-action
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: github-actions
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-03-03 00:21:03 +00:00
dankmeme01
b7b17e6cac improve check for /permissive- flag 2025-02-26 14:49:12 +01:00
dankmeme01
810a750306 fix /permissive- flag casuing a compile error on clang for windows 2025-02-26 12:18:16 +01:00
Anders Dalvander
d28a3320c2
Merge pull request #303 from biojppm/fix_wundef 
Fix -Wundef warnings seen in gcc 4.8
 2025-02-13 13:24:47 +01:00
Joao Paulo Magalhaes
3e9dc96eb4 Fix -Wundef warnings seen in gcc 4.8 and 4.9 2025-02-13 08:45:11 +00:00
Daniel Lemire
96067ad107
Merge pull request #302 from biojppm/fix_wundef 
fix warning from -Wundef
 2025-02-12 19:41:56 -05:00
Joao Paulo Magalhaes
9cfa5ff4a0 fix warnings from -Wundef 2025-02-12 23:51:44 +00:00
Daniel Lemire
77cc847c84 pushing version change v8.0.0 2025-02-08 11:49:58 -05:00
Daniel Lemire
717112d257 lint 2025-02-06 20:25:09 -05:00
Daniel Lemire
f0c709e3e4 ignoring failures 2025-02-06 20:24:43 -05:00
Daniel Lemire
7a5ee5af60
Merge pull request #296 from dalle/dalle/float16 
16-bit float support
 2025-02-06 19:41:37 -05:00
Daniel Lemire
1d50f57dd9 better wording. 2025-02-06 00:16:28 -05:00
Daniel Lemire
3a74bfb500
Merge pull request #299 from fastfloat/document_bench 
documenting benchmarks
 2025-02-05 19:53:33 -05:00
Daniel Lemire
babfa8b85c documenting benchmarks 2025-02-05 19:52:55 -05:00
Daniel Lemire
482cc1f251
Merge pull request #298 from jrade/main 
Silenced Visual Studio compiler warning
 2025-01-16 15:55:12 -05:00
Johan Råde
d4d5748ec8 Silenced Visual Studio compiler warning 
This code caused a C4127 "conditional expression is constant" compiler warning
when compiled with Visual Studio at warning level 4 with T a signed integer type.
 2025-01-16 16:12:34 +01:00
Daniel Lemire
be9a8453c4 more iterations 2024-12-13 22:54:04 -05:00
Anders Dalvander
87aae63ed7 readme updates for std::float16_t and std::bfloat16_t 2024-12-04 21:12:25 +01:00
Anders Dalvander
dc39efa49d readme fix for skip_white_space and allow_leading_plus 2024-12-04 21:03:11 +01:00
Anders Dalvander
ce274f7051 include and order types largerst to smallest 2024-12-04 10:17:05 +01:00
Anders Dalvander
7226c00490 cleanup 2024-12-04 09:35:32 +01:00
Anders Dalvander
2a6c2604b5 check for IEEE 754 compliance 2024-12-04 09:34:34 +01:00
Anders Dalvander
f23ced2e4e fix for supplemental 2024-12-04 01:02:20 +01:00
Anders Dalvander
baaf58d2dd fix -Werror=maybe-uninitialized 2024-12-04 00:13:20 +01:00
Anders Dalvander
62f526dfd3 fix -Werror=conversion 2024-12-03 23:52:57 +01:00
Anders Dalvander
63bbefad6b templates and types 2024-12-03 23:47:21 +01:00
Anders Dalvander
ac453a091a overly precise tests for imprecise floats 2024-12-03 23:23:35 +01:00
Anders Dalvander
da819feb74 back to std::bit_cast 2024-12-03 23:23:35 +01:00
Anders Dalvander
3b9ff76143 duplicate tests for both float and double 2024-12-03 23:23:34 +01:00
Anders Dalvander
c62b853648 float.rounds_to_nearest 2024-12-03 23:23:34 +01:00
Anders Dalvander
b3acae22ea fix parse_zero and parse_negative_zero output 2024-12-03 23:23:34 +01:00
Anders Dalvander
74e00e1401 fix double test in float region in basictest 2024-12-03 23:23:34 +01:00
Anders Dalvander
558bec8b9b fix logging in basictest 2024-12-03 23:23:34 +01:00
Anders Dalvander
8cee025082 add powers_of_ten/max_mantissa for float16_t/bfloat16_t 2024-12-03 23:23:34 +01:00
Daniel Lemire
6f8fd6728d make it build 2024-12-03 23:23:34 +01:00