cpython/Python
Kumar Aditya bf95ff91f2
bpo-46608: exclude marshalled-frozen data if deep-freezing to save 300 KB space (GH-31074)
This reduces the size of the data segment by **300 KB** of the executable because if the modules are deep-frozen then the marshalled frozen data just wastes space. This was inspired by comment by @gvanrossum in https://github.com/python/cpython/pull/29118#issuecomment-958521863. Note: There is a new option `--deepfreeze-only` in `freeze_modules.py` to change this behavior, it is on be default to save disk space.
```console 
# du -s ./python before
27892   ./python
# du -s ./python after
27524   ./python
```

Automerge-Triggered-By: GH:ericsnowcurrently
2022-02-04 09:57:03 -08:00
..
clinic bpo-46328: Add sys.exception() (GH-30514) 2022-01-13 12:35:58 +00:00
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-45434: Mark the PyTokenizer C API as private (GH-28924) 2021-10-13 17:22:14 +02:00
README
_warnings.c bpo-44590: Lazily allocate frame objects (GH-27077) 2021-07-26 11:22:16 +01:00
adaptive.md bpo-44854: Remove trailing whitespaces (GH-27689) 2021-08-09 21:32:54 +03:00
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-45292: [PEP-654] add except* (GH-29581) 2021-12-14 16:48:15 +00:00
ast_unparse.c bpo-43892: Make match patterns explicit in the AST (GH-25585) 2021-04-28 22:58:44 -07:00
bltinmodule.c bpo-46417: Clear more static types (GH-30796) 2022-01-22 18:55:48 +01:00
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 Add miss stats for specialized instructions. (GH-31108) 2022-02-04 09:56:46 +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-45855: Replaced deprecated `PyImport_ImportModuleNoBlock` with PyImport_ImportModule (GH-30046) 2021-12-12 10:45:20 +02:00
compile.c bpo-45773: Remove invalid peephole optimizations (GH-31066) 2022-02-03 10:14:44 +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-45434: pyport.h no longer includes <stdlib.h> (GH-28914) 2021-10-13 19:25:53 +02:00
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-46417: _curses uses PyStructSequence_NewType() (GH-30736) 2022-01-21 03:30:20 +01:00
fileutils.c bpo-46362: Ensure ntpath.abspath() uses the Windows API correctly (GH-30571) 2022-01-13 23:35:42 +00:00
formatter_unicode.c bpo-35134: Add Include/cpython/longobject.h (GH-29044) 2021-10-19 02:04:52 +02:00
frame.c Pass reference to func, as well as args, when pushing frame. (GH-31100) 2022-02-03 18:36:28 +00:00
frozen.c bpo-46608: exclude marshalled-frozen data if deep-freezing to save 300 KB space (GH-31074) 2022-02-04 09:57:03 -08:00
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-20291: Fix MSVC warnings in getargs.c (GH-27211) 2021-07-17 14:09:18 +03:00
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
getplatform.c
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-46608: exclude marshalled-frozen data if deep-freezing to save 300 KB space (GH-31074) 2022-02-04 09:57:03 -08:00
importdl.c Fix format string in _PyImport_LoadDynamicModuleWithSpec() (GH-28863) 2021-10-12 10:20:04 +03:00
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-35134: Move classobject.h to Include/cpython/ (GH-28968) 2021-10-15 09:46:29 +02:00
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-46329: Split calls into precall and call instructions. (GH-30855) 2022-01-28 12:42:30 +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
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-40170: Move _Py_GetAllocatedBlocks() to pycore_pymem.h (GH-30943) 2022-01-27 21:23:22 +01:00
pymath.c bpo-45440: Remove pymath.c fallbacks (GH-28977) 2021-10-15 19:45:34 +02:00
pystate.c Pass reference to func, as well as args, when pushing frame. (GH-31100) 2022-02-03 18:36:28 +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-45412: Move _Py_SET_53BIT_PRECISION_START to pycore_pymath.h (GH-28882) 2021-10-11 23:09:40 +02:00
pythonrun.c bpo-45635: Do not suppress errors in functions called from _PyErr_Display (GH-30073) 2021-12-16 23:00:13 +00:00
pytime.c bpo-45412: Remove Py_SET_ERRNO_ON_MATH_ERROR() macro (GH-28820) 2021-10-11 21:00:25 +02:00
specialize.c Add miss stats for specialized instructions. (GH-31108) 2022-02-04 09:56:46 +00:00
stdlib_module_names.h Revert "bpo-28533: Remove asyncore, asynchat, smtpd modules (GH-29521)" (GH-29951) 2021-12-07 12:31:04 +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-46417: Clear symtable identifiers at exit (GH-30809) 2022-01-23 00:06:56 +01:00
sysmodule.c bpo-46417: _curses uses PyStructSequence_NewType() (GH-30736) 2022-01-21 03:30:20 +01:00
thread.c bpo-46417: _curses uses PyStructSequence_NewType() (GH-30736) 2022-01-21 03:30:20 +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-45855: Replaced deprecated `PyImport_ImportModuleNoBlock` with PyImport_ImportModule (GH-30046) 2021-12-12 10:45:20 +02:00
wordcode_helpers.h

README

Miscellaneous source files for the main Python shared library