cpython/Python
Miss Islington (bot) ad088ca5c6
bpo-40780: Fix failure of _Py_dg_dtoa to remove trailing zeros (GH-20435) (GH-20514)
* Fix failure of _Py_dg_dtoa to remove trailing zeros

* Add regression test and news entry

* Add explanation about why it's safe to strip trailing zeros

* Make code safer, clean up comments, add change note at top of file

* Nitpick: avoid implicit int-to-float conversion in tests
(cherry picked from commit 895c9c1d43)

Co-authored-by: Mark Dickinson <mdickinson@enthought.com>
2020-05-29 14:46:54 +01:00
..
clinic bpo-39489: Remove COUNT_ALLOCS special build (GH-18259) 2020-02-03 15:17:15 +01:00
Python-ast.c bpo-40217: Ensure Py_VISIT(Py_TYPE(self)) is always called for PyType_FromSpec types (reverts GH-19414) (GH-20264) 2020-05-28 08:12:23 -07:00
README Issue #18093: Factor out the programs that embed the runtime 2014-07-25 21:52:14 +10:00
_warnings.c bpo-40421: Add PyFrame_GetBack() function (GH-19765) 2020-04-29 03:28:46 +02:00
asdl.c replace PY_SIZE_MAX with SIZE_MAX 2016-09-07 09:26:18 -07:00
ast.c [3.9] bpo-40614: Respect feature version for f-string debug expressions (GH-20196) (GH-20464) 2020-05-27 22:01:11 +01:00
ast_opt.c bpo-40334: PEP 617 implementation: New PEG parser for CPython (GH-19503) 2020-04-22 23:29:27 +01:00
ast_unparse.c bpo-40663: Correctly handle annotations with subscripts in ast_unparse.c (GH-20156) 2020-05-18 19:23:48 +01:00
bltinmodule.c bpo-40636: Clarify the zip built-in docstring. (GH-20118) 2020-05-15 14:26:00 -07:00
bootstrap_hash.c bpo-35890: Use RegQueryInfoKeyW and CryptAcquireContextW explicitly (GH-19974) 2020-05-18 17:50:03 +01:00
ceval.c [3.9] bpo-40514: Remove --with-experimental-isolated-subinterpreters in 3.9 (GH-20228) 2020-05-20 00:27:46 +02:00
ceval_gil.h [3.9] bpo-40514: Remove --with-experimental-isolated-subinterpreters in 3.9 (GH-20228) 2020-05-20 00:27:46 +02:00
codecs.c bpo-40268: Remove a few pycore_pystate.h includes (GH-19510) 2020-04-14 17:52:15 +02:00
compile.c bpo-40334: Don't downcast from Py_ssize_t to int (GH-19671) 2020-04-23 03:43:08 +01:00
condvar.h Typo fix: "throuhgh" should be "through". (GH-16704) 2019-10-10 20:43:13 -07:00
context.c bpo-40428: Remove PyTuple_ClearFreeList() function (GH-19769) 2020-04-29 02:29:20 +02:00
dtoa.c bpo-40780: Fix failure of _Py_dg_dtoa to remove trailing zeros (GH-20435) (GH-20514) 2020-05-29 14:46:54 +01:00
dup2.c bpo-32150: Expand tabs to spaces in C files. (#4583) 2017-11-28 17:56:10 +02:00
dynamic_annotations.c bpo-32241: Add the const qualifire to declarations of umodifiable strings. (#4748) 2017-12-12 13:55:04 +02:00
dynload_aix.c bpo-37752: Delete redundant Py_CHARMASK in normalizestring() (GH-15095) 2019-09-10 17:04:08 +01:00
dynload_dl.c Issue #24268: Fix import naming when loading extension modules. Patch by Petr Viktorin. 2015-05-23 14:13:41 -07:00
dynload_hpux.c bpo-40268: Add _PyInterpreterState_GetConfig() (GH-19492) 2020-04-13 03:04:28 +02:00
dynload_shlib.c bpo-40268: Rename _PyInterpreterState_GET_UNSAFE() (GH-19509) 2020-04-14 15:14:01 +02:00
dynload_stub.c
dynload_win.c bpo-39553: Delete HAVE_SXS protected code (GH-18356) 2020-02-04 19:13:00 -08:00
errors.c bpo-40696: Fix a hang that can arise after gen.throw() (GH-20287) 2020-05-22 14:35:22 -07:00
fileutils.c bpo-40268: Remove unused osdefs.h includes (GH-19532) 2020-04-15 03:24:57 +02:00
formatter_unicode.c bpo-39943: Add the const qualifier to pointers on non-mutable PyUnicode data. (GH-19345) 2020-04-11 10:48:40 +03:00
frozen.c bpo-36540: PEP 570 -- Implementation (GH-12701) 2019-04-29 13:36:57 +01:00
frozenmain.c bpo-40268: Remove a few pycore_pystate.h includes (GH-19510) 2020-04-14 17:52:15 +02:00
future.c bpo-34683: Make SyntaxError column offsets consistently 1-indexed (gh-9338) 2018-09-24 14:12:49 -07:00
getargs.c bpo-39943: Add the const qualifier to pointers on non-mutable PyUnicode data. (GH-19345) 2020-04-11 10:48:40 +03:00
getcompiler.c closes bpo-31696: don't mention GCC in sys.version when building with clang (#3891) 2017-10-05 21:15:14 -07:00
getcopyright.c Bring Python into the next decade. (GH-17801) 2020-01-02 18:56:34 -08:00
getopt.c bpo-40527: Fix command line argument parsing (GH-19955) 2020-05-06 22:22:17 +09:00
getplatform.c bpo-32150: Expand tabs to spaces in C files. (#4583) 2017-11-28 17:56:10 +02:00
getversion.c bpo-32150: Expand tabs to spaces in C files. (#4583) 2017-11-28 17:56:10 +02:00
graminit.c bpo-39702: Relax grammar restrictions on decorators (PEP 614) (GH-18570) 2020-03-03 14:25:44 -08:00
hamt.c bpo-40268: Remove unused structmember.h includes (GH-19530) 2020-04-15 02:35:41 +02:00
hashtable.c bpo-40602: _Py_hashtable_set() reports rehash failure (GH-20077) 2020-05-14 22:44:32 +02:00
import.c bpo-40417: Fix deprecation warning in PyImport_ReloadModule (GH-19750) 2020-05-01 16:28:06 -07:00
importdl.c bpo-39573: Finish converting to new Py_IS_TYPE() macro (GH-18601) 2020-03-04 14:15:20 +01:00
importdl.h PEP 489: Multi-phase extension module initialization 2015-05-23 22:24:10 +10:00
importlib.h bpo-40334: PEP 617 implementation: New PEG parser for CPython (GH-19503) 2020-04-22 23:29:27 +01:00
importlib_external.h bpo-40334: PEP 617 implementation: New PEG parser for CPython (GH-19503) 2020-04-22 23:29:27 +01:00
importlib_zipimport.h bpo-39987: Simplify setting lineno in the compiler. (GH-19037) 2020-03-17 18:07:30 +02:00
initconfig.c bpo-40453: Add PyConfig._isolated_subinterpreter (GH-19820) 2020-05-01 11:33:44 +02:00
makeopcodetargets.py makeopcodetargets.py: we need to import Lib/opcode.py 2016-03-26 01:04:37 +01:00
marshal.c bpo-40602: Write unit tests for _Py_hashtable_t (GH-20091) 2020-05-14 21:55:47 +02:00
modsupport.c bpo-40170: Add _PyIndex_Check() internal function (GH-19426) 2020-04-08 02:01:56 +02:00
mysnprintf.c bpo-39882: Add _Py_FatalErrorFormat() function (GH-19157) 2020-03-25 19:27:36 +01:00
mystrtoul.c bpo-37752: Delete redundant Py_CHARMASK in normalizestring() (GH-15095) 2019-09-10 17:04:08 +01:00
opcode_targets.h bpo-39320: Handle unpacking of **values in compiler (GH-18141) 2020-01-27 09:57:45 +00:00
pathconfig.c bpo-40268: Remove unused osdefs.h includes (GH-19532) 2020-04-15 03:24:57 +02:00
peephole.c bpo-38249: Expand Py_UNREACHABLE() to __builtin_unreachable() in the release mode. (GH-16329) 2020-03-09 20:49:52 +02:00
preconfig.c [3.9] bpo-40514: Remove --with-experimental-isolated-subinterpreters in 3.9 (GH-20228) 2020-05-20 00:27:46 +02:00
pyarena.c bpo-36254: Fix invalid uses of %d in format strings in C. (GH-12264) 2019-03-13 22:59:55 +02:00
pyctype.c
pyfpe.c bpo-29137: Remove fpectl module (#4789) 2018-01-05 23:15:34 -08:00
pyhash.c bpo-40602: Add _Py_HashPointerRaw() function (GH-20056) 2020-05-12 18:46:20 +02:00
pylifecycle.c [3.9] bpo-40514: Remove --with-experimental-isolated-subinterpreters in 3.9 (GH-20228) 2020-05-20 00:27:46 +02:00
pymath.c bpo-31031: Unify duplicate bits_in_digit and bit_length (GH-2866) 2020-01-16 15:09:19 +01:00
pystate.c [3.9] bpo-40514: Remove --with-experimental-isolated-subinterpreters in 3.9 (GH-20228) 2020-05-20 00:27:46 +02:00
pystrcmp.c
pystrhex.c bpo-40313: speed up bytes.hex() (GH-19594) 2020-04-20 17:17:52 -07:00
pystrtod.c bpo-35081: Move dtoa.h header to the internal C API (GH-18489) 2020-02-12 22:54:42 +01:00
pythonrun.c bpo-40612: Fix SyntaxError edge cases in traceback formatting (GH-20072) 2020-05-14 19:22:48 -07:00
pytime.c bpo-40650: Include winsock2.h in pytime.c, instead of a full windows.h (GH-20137) 2020-05-18 17:22:53 +01:00
strdup.c bpo-36623: Clean parser headers and include files (GH-12253) 2019-04-13 17:05:14 +01:00
structmember.c bpo-40268: Remove unused structmember.h includes (GH-19530) 2020-04-15 02:35:41 +02:00
symtable.c bpo-40268: Remove unused structmember.h includes (GH-19530) 2020-04-15 02:35:41 +02:00
sysmodule.c bpo-40421: Add PyFrame_GetBack() function (GH-19765) 2020-04-29 03:28:46 +02:00
thread.c bpo-40268: Remove explicit pythread.h includes (#19529) 2020-04-15 02:04:42 +02:00
thread_nt.h bpo-40268: Rename _PyInterpreterState_GET_UNSAFE() (GH-19509) 2020-04-14 15:14:01 +02:00
thread_pthread.h bpo-40268: Rename _PyInterpreterState_GET_UNSAFE() (GH-19509) 2020-04-14 15:14:01 +02:00
traceback.c bpo-40421: Add PyFrame_GetBack() function (GH-19765) 2020-04-29 03:28:46 +02:00
wordcode_helpers.h bpo-31338 (#3374) 2017-09-14 18:13:16 -07:00

README

Miscellaneous source files for the main Python shared library