mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-07-25 12:14:38 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 8
cpython/Python
History
Christian Heimes 74c953d396
[3.11] gh-92228: disable the compiler's 'small exit block inlining' optimization for blocks that have a line number (GH-94592) (GH-94643) 
Inlining of code that corresponds to source code lines, can make it hard to distinguish later between code which is only reachable from except handlers, and that which is reachable in normal control flow. This caused problems with the debugger's jump feature.

This PR turns off the inlining optimisation for code which has line numbers. We still inline things like the implicit "return None"..
(cherry picked from commit bde06e1b83)

Co-authored-by: Irit Katriel <1055913+iritkatriel@users.noreply.github.com>
2022-07-07 03:10:32 -07:00
..
clinic gh-92203: Add closure support to exec(). (#92204) 2022-05-06 10:09:35 -07:00
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
_warnings.c gh-93937, C API: Move PyFrame_GetBack() to Python.h (#93938) (#94000) 2022-06-20 15:47:41 +02:00
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 gh-92597: Improve error message for AST nodes with invalid ranges (GH-93398) (GH-93414) 2022-06-01 14:05:40 +01:00
ast_opt.c bpo-45995: add "z" format specifer to coerce negative 0 to zero (GH-30049) 2022-04-11 15:34:18 +01:00
ast_unparse.c bpo-43224: Implement PEP 646 grammar changes (GH-31018) 2022-03-26 09:55:35 -07:00
bltinmodule.c gh-92203: Add closure support to exec(). (#92204) 2022-05-06 10:09:35 -07:00
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 [3.11] gh-94510: Raise on re-entrant calls to sys.setprofile and sys.settrace (GH-94511) (GH-94578) 2022-07-05 21:02:43 +02:00
ceval_gil.h [3.11] bpo-40514: Drop EXPERIMENTAL_ISOLATED_SUBINTERPRETERS (gh-93185) (GH-93306) 2022-05-27 17:56:30 -07:00
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 [3.11] gh-92228: disable the compiler's 'small exit block inlining' optimization for blocks that have a line number (GH-94592) (GH-94643) 2022-07-07 03:10:32 -07:00
condvar.h bpo-44740: Lowercase "internet" and "web" where appropriate. (#27378) 2021-07-27 00:11:55 +02:00
context.c Add more stats for freelist use and allocations. (GH-92211) 2022-05-03 16:40:24 -06:00
dtoa.c bpo-45412: Add _PY_SHORT_FLOAT_REPR macro (GH-31171) 2022-02-23 18:16:23 +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_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 gh-57684: Add -P cmdline option and PYTHONSAFEPATH env var (#31542) 2022-05-06 01:34:11 +02:00
emscripten_signal.c bpo-47176: Interrupt handling for wasm32-emscripten builds without pthreads (GH-32209) 2022-04-03 22:58:52 +02:00
errors.c Fix refleaks in PyErr_SetHandledException (GH-91627) 2022-04-17 02:52:53 -04:00
fileutils.c gh-91731: Replace Py_BUILD_ASSERT() with static_assert() (#91730) 2022-04-20 19:26:40 +02:00
formatter_unicode.c bpo-45995: add "z" format specifer to coerce negative 0 to zero (GH-30049) 2022-04-11 15:34:18 +01:00
frame.c [3.11] GH-94262: Don't create frame objects for frames that aren't yet complete. (GH-94371) (#94482) 2022-07-04 19:43:12 +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 gh-90300: split --help output into separate options (GH-30331) 2022-06-14 12:15:42 -07:00
getplatform.c bpo-32150: Expand tabs to spaces in C files. (#4583) 2017-11-28 17:56:10 +02:00
getversion.c bpo-43931: Export Python version as API data (GH-25577) 2021-12-09 17:52:05 -08:00
hamt.c gh-93065: Fix HAMT to iterate correctly over 7-level deep trees (GH-93066) (GH-93145) 2022-05-24 10:52:06 +02:00
hashtable.c bpo-41061: Fix incorrect expressions in hashtable (GH-21028) 2020-06-22 00:41:48 -07:00
import.c [3.11] gh-93741: Add private C API _PyImport_GetModuleAttrString() (GH-93742) (GH-93792) 2022-06-14 08:51:39 +03:00
importdl.c bpo-47162: Add call trampoline to mitigate bad fpcasts on Emscripten (GH-32189) 2022-03-30 12:28:33 -07:00
importdl.h bpo-47162: Add call trampoline to mitigate bad fpcasts on Emscripten (GH-32189) 2022-03-30 12:28:33 -07:00
initconfig.c gh-90300: split --help output into separate options (GH-30331) 2022-06-14 12:15:42 -07:00
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 gh-78214: marshal: Stabilize FLAG_REF usage (GH-8226) 2022-05-04 10:01:15 +09:00
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 gh-91869: Fix tracing of specialized instructions with extended args (GH-91945) 2022-04-27 22:36:34 -06:00
pathconfig.c gh-91985: Ensure in-tree builds override platstdlib_dir in every path calculation (GH-93641) 2022-06-20 11:37:27 -07:00
preconfig.c [3.11] bpo-40514: Drop EXPERIMENTAL_ISOLATED_SUBINTERPRETERS (gh-93185) (GH-93306) 2022-05-27 17:56:30 -07:00
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 [3.11] bpo-40514: Drop EXPERIMENTAL_ISOLATED_SUBINTERPRETERS (gh-93185) (GH-93306) 2022-05-27 17:56:30 -07:00
pymath.c bpo-45440: Remove pymath.c fallbacks (GH-28977) 2021-10-15 19:45:34 +02:00
pystate.c [3.11] bpo-40514: Drop EXPERIMENTAL_ISOLATED_SUBINTERPRETERS (gh-93185) (GH-93306) 2022-05-27 17:56:30 -07:00
pystrcmp.c bpo-41524: fix pointer bug in PyOS_mystr{n}icmp (GH-21845) 2020-08-27 14:45:25 +09:00
pystrhex.c gh-91768: C API no longer use "const PyObject*" type (#91769) 2022-04-21 22:07:19 +02:00
pystrtod.c bpo-45995: add "z" format specifer to coerce negative 0 to zero (GH-30049) 2022-04-11 15:34:18 +01:00
Python-ast.c gh-92597: Ensure that AST nodes without explicit end positions can be compiled (GH-93359) 2022-05-31 16:26:16 -07:00
Python-tokenize.c bpo-46613: Add PyType_GetModuleByDef to the public API (GH-31081) 2022-02-11 17:22:11 +01:00
pythonrun.c Use static inline function Py_EnterRecursiveCall() (#91988) 2022-05-04 13:30:23 +02:00
pytime.c gh-91731: Replace Py_BUILD_ASSERT() with static_assert() (#91730) 2022-04-20 19:26:40 +02:00
README
specialize.c [3.11] GH-93354: Use exponential backoff to avoid excessive specialization attempts (GH-93355) (GH-93379) 2022-06-30 23:03:37 +02:00
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 gh-93937, C API: Move PyFrame_GetBack() to Python.h (#93938) (#94000) 2022-06-20 15:47:41 +02:00
symtable.c bpo-46765: Replace Locally Cached Strings with Statically Initialized Objects (gh-31366) 2022-02-22 17:23:51 -07:00
sysmodule.c [3.11] GH-94262: Don't create frame objects for frames that aren't yet complete. (GH-94371) (#94482) 2022-07-04 19:43:12 +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 gh-74953: Fix PyThread_acquire_lock_timed() code recomputing the timeout (GH-93941) 2022-06-17 07:39:27 -07:00
traceback.c gh-93937, C API: Move PyFrame_GetBack() to Python.h (#93938) (#94000) 2022-06-20 15:47:41 +02:00

README 

Miscellaneous source files for the main Python shared library