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Brandt Bucher 2bde6827ea
bpo-46841: Quicken code in-place (GH-31888) 
* Moves the bytecode to the end of the corresponding PyCodeObject, and quickens it in-place.

* Removes the almost-always-unused co_varnames, co_freevars, and co_cellvars member caches

* _PyOpcode_Deopt is a new mapping from all opcodes to their un-quickened forms.

* _PyOpcode_InlineCacheEntries is renamed to _PyOpcode_Caches

* _Py_IncrementCountAndMaybeQuicken is renamed to _PyCode_Warmup

* _Py_Quicken is renamed to _PyCode_Quicken

* _co_quickened is renamed to _co_code_adaptive (and is now a read-only memoryview).

* Do not emit unused nonzero opargs anymore in the compiler.
 		2022-03-21 11:11:17 +00:00
..
clinic Use FASTCALL for __import__ (GH-31752) 2022-03-11 18:46:55 +02:00
deepfreeze bpo-45696: Deep-freeze selected modules (GH-29118) 2021-11-10 18:01:53 -08:00
frozen_modules bpo-45020: Drop the frozen .h files from the repo. (gh-28392) 2021-09-16 14:20:52 -06:00
Python-ast.c bpo-46289: Make conversion of FormattedValue not optional on ASDL (GH-30467) 2022-01-07 13:05:28 -08:00
Python-tokenize.c bpo-46613: Add PyType_GetModuleByDef to the public API (GH-31081) 2022-02-11 17:22:11 +01:00
README
…
_warnings.c bpo-46765: Replace Locally Cached Strings with Statically Initialized Objects (gh-31366) 2022-02-22 17:23:51 -07:00
adaptive.md Update adaptive.md for inline caching (GH-31817) 2022-03-11 14:29:10 +00:00
asdl.c bpo-43244: Remove ast.h, asdl.h, Python-ast.h headers (GH-24933) 2021-03-23 20:47:40 +01:00
ast.c bpo-45292: [PEP-654] add except* (GH-29581) 2021-12-14 16:48:15 +00:00
ast_opt.c bpo-46541: Discover the global strings. (gh-31346) 2022-02-14 17:36:51 -07:00
ast_unparse.c bpo-46765: Replace Locally Cached Strings with Statically Initialized Objects (gh-31366) 2022-02-22 17:23:51 -07:00
bltinmodule.c Use FASTCALL for __import__ (GH-31752) 2022-03-11 18:46:55 +02:00
bootstrap_hash.c bpo-46303: Move fileutils.h private functions to internal C API (GH-30484) 2022-01-11 11:56:16 +01:00
ceval.c bpo-46841: Quicken code in-place (GH-31888) 2022-03-21 11:11:17 +00:00
ceval_gil.h bpo-43268: Pass interp rather than tstate to internal functions (GH-24580) 2021-02-19 15:10:45 +01:00
codecs.c bpo-46541: Replace core use of _Py_IDENTIFIER() with statically initialized global objects. (gh-30928) 2022-02-08 13:39:07 -07:00
compile.c bpo-46841: Quicken code in-place (GH-31888) 2022-03-21 11:11:17 +00:00
condvar.h bpo-44740: Lowercase "internet" and "web" where appropriate. (#27378) 2021-07-27 00:11:55 +02:00
context.c bpo-46417: Clear more static types (GH-30796) 2022-01-22 18:55:48 +01:00
dtoa.c bpo-45412: Add _PY_SHORT_FLOAT_REPR macro (GH-31171) 2022-02-23 18:16:23 +01:00
dup2.c
…
dynamic_annotations.c
…
dynload_hpux.c bpo-44959: Add fallback to extension modules with '.sl' suffix on HP-UX (GH-27857) 2021-09-08 14:43:00 +02:00
dynload_shlib.c bpo-43895: Remove an unnecessary cache of shared object handles (GH-25487) 2021-07-07 16:26:06 -07:00
dynload_stub.c
…
dynload_win.c bpo-45582: Port getpath[p].c to Python (GH-29041) 2021-12-03 00:08:42 +00:00
errors.c bpo-46816: Remove declarations for non-__STDC__ compilers (GH-31466) 2022-02-26 00:16:59 +01:00
fileutils.c Remove trailing spaces (GH-31695) 2022-03-05 17:47:00 +02:00
formatter_unicode.c bpo-46920: Remove disabled debug code added decades ago and likely unnecessary (GH-31812) 2022-03-14 17:03:21 +01:00
frame.c bpo-46836: Rename InterpreterFrame to _PyInterpreterFrame (GH-31583) 2022-02-25 16:22:00 +01:00
frozen.c bpo-46748: Don't import <stdbool.h> in public headers (GH-31553) 2022-02-25 09:25:54 +01:00
frozenmain.c bpo-44131: Py_FrozenMain() uses PyConfig_SetBytesArgv() (GH-26201) 2021-05-20 12:08:05 +02:00
future.c bpo-38605: Revert making 'from __future__ import annotations' the default (GH-25490) 2021-04-21 12:41:19 +01:00
getargs.c bpo-45316: Move _PyArg_Fini() to internal C API (GH-31580) 2022-02-25 16:19:30 +01:00
getcompiler.c closes bpo-43278: remove unnecessary leading '\n' from COMPILER when build with GCC/Clang (GH-24606) 2021-02-25 20:24:21 -08:00
getcopyright.c Update copyright year to 2022. (GH-30335) 2022-01-02 12:08:48 -08:00
getopt.c bpo-40527: Fix command line argument parsing (GH-19955) 2020-05-06 22:22:17 +09:00
getplatform.c
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getversion.c bpo-43931: Export Python version as API data (GH-25577) 2021-12-09 17:52:05 -08:00
hamt.c bpo-46417: Clear more static types (GH-30796) 2022-01-22 18:55:48 +01:00
hashtable.c bpo-41061: Fix incorrect expressions in hashtable (GH-21028) 2020-06-22 00:41:48 -07:00
import.c bpo-45459: C API uses type names rather than structure names (GH-31528) 2022-02-24 17:51:59 +01:00
importdl.c bpo-46541: Replace core use of _Py_IDENTIFIER() with statically initialized global objects. (gh-30928) 2022-02-08 13:39:07 -07:00
importdl.h
…
initconfig.c bpo-45582: Port getpath[p].c to Python (GH-29041) 2021-12-03 00:08:42 +00:00
makeopcodetargets.py bpo-43760: Check for tracing using 'bitwise or' instead of branch in dispatch. (GH-28723) 2021-10-05 11:01:11 +01:00
marshal.c bpo-46841: Quicken code in-place (GH-31888) 2022-03-21 11:11:17 +00:00
modsupport.c bpo-1635741: Add PyModule_AddObjectRef() function (GH-23122) 2020-11-04 13:59:15 +01:00
mysnprintf.c bpo-36020: Require vsnprintf() to build Python (GH-20899) 2020-06-16 00:54:44 +02:00
mystrtoul.c bpo-35134: Add Include/cpython/longobject.h (GH-29044) 2021-10-19 02:04:52 +02:00
opcode_targets.h bpo-46841: Quicken code in-place (GH-31888) 2022-03-21 11:11:17 +00:00
pathconfig.c bpo-45582: Port getpath[p].c to Python (GH-29041) 2021-12-03 00:08:42 +00:00
preconfig.c bpo-45434: pyport.h no longer includes <stdlib.h> (GH-28914) 2021-10-13 19:25:53 +02:00
pyarena.c bpo-43244: Remove the pyarena.h header (GH-25007) 2021-03-24 02:23:01 +01:00
pyctype.c
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pyfpe.c bpo-46315: Add ifdef HAVE_ feature checks for WASI compatibility (GH-30507) 2022-01-13 09:46:04 +01:00
pyhash.c bpo-29410: Change the default hash algorithm to SipHash13. (GH-28752) 2021-10-10 17:29:46 +09:00
pylifecycle.c bpo-45786: Remove _PyFrame_Fini() and _PyFrame_DebugMallocStats() (GH-31874) 2022-03-18 11:16:55 +01:00
pymath.c bpo-45440: Remove pymath.c fallbacks (GH-28977) 2021-10-15 19:45:34 +02:00
pystate.c bpo-45923: Decouple suspension of tracing from tracing flag. (GH-31908) 2022-03-15 17:06:21 +00:00
pystrcmp.c bpo-41524: fix pointer bug in PyOS_mystr{n}icmp (GH-21845) 2020-08-27 14:45:25 +09:00
pystrhex.c bpo-45434: pyport.h no longer includes <stdlib.h> (GH-28914) 2021-10-13 19:25:53 +02:00
pystrtod.c bpo-46656: Remove Py_NO_NAN macro (GH-31160) 2022-02-25 01:32:57 +01:00
pythonrun.c bpo-46541: Discover the global strings. (gh-31346) 2022-02-14 17:36:51 -07:00
pytime.c bpo-46670: Test if a macro is defined, not its value (GH-31178) 2022-02-07 01:46:51 +01:00
specialize.c bpo-46841: Quicken code in-place (GH-31888) 2022-03-21 11:11:17 +00:00
stdlib_module_names.h bpo-40059: Add tomllib (PEP-680) (GH-31498) 2022-03-08 09:26:13 +01:00
structmember.c bpo-44655: Include the name of the type in unset __slots__ attribute errors (GH-27199) 2021-07-17 00:34:46 +01:00
suggestions.c bpo-45826: Fix a crash in suggestions.c by checking for `traceback is None` (GH-29590) 2021-11-18 00:03:52 +01:00
symtable.c bpo-46765: Replace Locally Cached Strings with Statically Initialized Objects (gh-31366) 2022-02-22 17:23:51 -07:00
sysmodule.c bpo-46850: Remove _PyEval_GetCoroutineOriginTrackingDepth() (GH-32018) 2022-03-21 02:24:00 +01:00
thread.c bpo-46670: Remove unused macros in the Python directory (GH-31192) 2022-02-07 16:21:52 +01:00
thread_nt.h bpo-46008: Move thread-related interpreter state into a sub-struct. (gh-29971) 2021-12-07 14:03:47 -07:00
thread_pthread.h bpo-46008: Move thread-related interpreter state into a sub-struct. (gh-29971) 2021-12-07 14:03:47 -07:00
traceback.c bpo-46836: Rename InterpreterFrame to _PyInterpreterFrame (GH-31583) 2022-02-25 16:22:00 +01:00

README 

Miscellaneous source files for the main Python shared library