ruby.git/internal/bits.h, branch v4.0.2 The Ruby Programming Language Fix a typo 2025-11-19T07:05:12+00:00 Nobuyoshi Nakada nobu@ruby-lang.org 2025-11-19T07:05:12+00:00 e31dc5f193e7bc87b0bf9a672f2ca184810cf098 






Win32: Drop support for older than MSVC 8.0/_MSC_VER 1400
2025-11-19T02:03:42+00:00

Nobuyoshi Nakada
nobu@ruby-lang.org

2024-12-09T05:56:58+00:00

cdb9893c552f67a6065dcb165b2040d35c57aee3

Visual C++ 2005 (8.0):
- _MSC_VER: 1400
- MSVCRT_VERSION: 80





Visual C++ 2005 (8.0):
- _MSC_VER: 1400
- MSVCRT_VERSION: 80







Add integer overflow check macros for add/sub as well as mul
2024-11-08T15:08:03+00:00

Nobuyoshi Nakada
nobu@ruby-lang.org

2024-11-08T09:35:52+00:00

edb1c8215d849726adb8011a7dff9d38a73baa61












Make popcount bit-masks stricter
2023-10-05T11:03:54+00:00

Nobuyoshi Nakada
nobu@ruby-lang.org

2023-09-19T02:07:20+00:00

54f1d398d9a8e91d64aaa739c666292f3ff3f867

Each bit run is upto the right shift count, so the each mask does not
need more upper bits.





Each bit run is upto the right shift count, so the each mask does not
need more upper bits.







Check that __builtin_mul_overflow can handle long long
2023-08-25T03:47:23+00:00

Jeremy Evans
code@jeremyevans.net

2023-08-24T20:44:03+00:00

b635388a900206b673fc23b5442345236b84cd75

Fixes [Bug #17646]

Patch from xtkoba (Tee KOBAYASHI)





Fixes [Bug #17646]

Patch from xtkoba (Tee KOBAYASHI)







Remove obsoleted MJIT_HEADER macro
2023-03-07T06:29:35+00:00

Takashi Kokubun
takashikkbn@gmail.com

2023-03-07T06:03:39+00:00

290e26c729a083f4461d2497099d9e7eee814228












internal/*.h: skip doxygen
2021-09-10T11:00:06+00:00

卜部昌平
shyouhei@ruby-lang.org

2021-06-08T00:40:43+00:00

daf0c04a47e5aaede2f2a3e3663148dff96ff770

These contents are purely implementation details, not worth appearing in
CAPI documents. [ci skip]





These contents are purely implementation details, not worth appearing in
CAPI documents. [ci skip]







get rid of using `__builtin_unreachable` directly [Bug #17787]
2021-04-10T07:05:01+00:00

Nobuyoshi Nakada
nobu@ruby-lang.org

2021-04-09T04:52:13+00:00

3a3033c138c0951ad5edbf02b5c233b58a190d2f

As it is an independent feature from `clz`, `ctz` and `popcount`,
it might be unavailable even if the latters are built in.





As it is an independent feature from `clz`, `ctz` and `popcount`,
it might be unavailable even if the latters are built in.







Fix a typo [ci skip]
2020-05-18T08:42:50+00:00

Kazuhiro NISHIYAMA
zn@mbf.nifty.com

2020-05-18T08:42:50+00:00

cf31e9807956350fcca0bef1b650330a216194cc












sed -i 's|ruby/impl|ruby/internal|'
2020-05-11T00:24:08+00:00

卜部昌平
shyouhei@ruby-lang.org

2020-05-08T09:31:09+00:00

9e41a75255d15765648279629fd3134cae076398

To fix build failures.





To fix build failures.