Commit Graph

89 Commits

Author SHA1 Message Date
Pablo Galindo
4a2edc34a4 bpo-37221: Add PyCode_NewWithPosOnlyArgs to be used internally and set PyCode_New as a compatibility wrapper (GH-13959)
Add PyCode_NewEx to be used internally and set PyCode_New as a compatibility wrapper
2019-07-01 12:35:05 +02:00
Victor Stinner
376ce9852e bpo-26219: Fix compiler warning in _PyCode_InitOpcache() (GH-13997)
Fix MSVC warning:

    objects\codeobject.c(285): warning C4244: '=':
    conversion from 'Py_ssize_t' to 'unsigned char',
    possible loss of data
2019-06-12 04:41:16 +02:00
Victor Stinner
ea9f168957 bpo-26219: Fix compiler warning in _PyCode_InitOpcache() (GH-13809)
Fix this MSVC warning:

    objects\codeobject.c(264): warning C4244: '=':
    conversion from 'Py_ssize_t' to 'unsigned char', possible loss of data
2019-06-04 17:08:24 +02:00
Inada Naoki
91234a1636 bpo-26219: per opcode cache for LOAD_GLOBAL (GH-12884)
This patch implements per opcode cache mechanism, and use it in
only LOAD_GLOBAL opcode.

Based on Yury's opcache3.patch in bpo-26219.
2019-06-03 21:30:58 +09:00
Pablo Galindo
3b57f50efc bpo-36842: Pass positional only parameters to code_new audit hook (GH-13707) 2019-06-01 21:18:48 +01:00
Pablo Galindo
cd74e66a8c bpo-37122: Make co->co_argcount represent the total number of positonal arguments in the code object (GH-13726) 2019-06-01 18:08:04 +01:00
Jeroen Demeyer
530f506ac9 bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464)
Automatically replace
tp_print -> tp_vectorcall_offset
tp_compare -> tp_as_async
tp_reserved -> tp_as_async
2019-05-30 19:13:39 -07:00
Victor Stinner
a9f05d69cc bpo-37032: Add CodeType.replace() method (GH-13542) 2019-05-24 23:57:23 +02:00
Steve Dower
b82e17e626 bpo-36842: Implement PEP 578 (GH-12613)
Adds sys.audit, sys.addaudithook, io.open_code, and associated C APIs.
2019-05-23 08:45:22 -07:00
Pablo Galindo
8c77b8cb91 bpo-36540: PEP 570 -- Implementation (GH-12701)
This commit contains the implementation of PEP570: Python positional-only parameters.

* Update Grammar/Grammar with new typedarglist and varargslist

* Regenerate grammar files

* Update and regenerate AST related files

* Update code object

* Update marshal.c

* Update compiler and symtable

* Regenerate importlib files

* Update callable objects

* Implement positional-only args logic in ceval.c

* Regenerate frozen data

* Update standard library to account for positional-only args

* Add test file for positional-only args

* Update other test files to account for positional-only args

* Add News entry

* Update inspect module and related tests
2019-04-29 13:36:57 +01:00
Victor Stinner
ec13b9322d bpo-35081: Add Include/internal/pycore_tupleobject.h (GH-10705)
Move _PyTuple_ITEMS() to a new header file:
Include/internal/pycore_tupleobject.h
2018-11-25 23:56:17 +01:00
Victor Stinner
621cebe81b bpo-35081: Rename internal headers (GH-10275)
Rename Include/internal/ headers:

* pycore_hash.h -> pycore_pyhash.h
* pycore_lifecycle.h -> pycore_pylifecycle.h
* pycore_mem.h -> pycore_pymem.h
* pycore_state.h -> pycore_pystate.h

Add missing headers to Makefile.pre.in and PCbuild:

* pycore_condvar.h.
* pycore_hamt.h
* pycore_pyhash.h
2018-11-12 16:53:38 +01:00
Victor Stinner
d17a693fa0 bpo-35199: Add an internal _PyTuple_ITEMS() macro (GH-10434)
* _PyTuple_ITEMS() gives access to the tuple->ob_item field and cast the
  first argument to PyTupleObject*. This internal macro is only usable if
  Py_BUILD_CORE is defined.
* Replace &PyTuple_GET_ITEM(ob, 0) with _PyTuple_ITEMS(ob).
* Replace PyTuple_GET_ITEM(op, 1) with &_PyTuple_ITEMS(ob)[1].
2018-11-09 16:56:48 +01:00
Victor Stinner
27e2d1f219 bpo-35081: Add pycore_ prefix to internal header files (GH-10263)
* Rename Include/internal/ header files:

  * pyatomic.h -> pycore_atomic.h
  * ceval.h -> pycore_ceval.h
  * condvar.h -> pycore_condvar.h
  * context.h -> pycore_context.h
  * pygetopt.h -> pycore_getopt.h
  * gil.h -> pycore_gil.h
  * hamt.h -> pycore_hamt.h
  * hash.h -> pycore_hash.h
  * mem.h -> pycore_mem.h
  * pystate.h -> pycore_state.h
  * warnings.h -> pycore_warnings.h

* PCbuild project, Makefile.pre.in, Modules/Setup: add the
  Include/internal/ directory to the search paths of header files.
* Update includes. For example, replace #include "internal/mem.h"
  with #include "pycore_mem.h".
2018-11-01 00:52:28 +01:00
Victor Stinner
caba55b3b7 bpo-34301: Add _PyInterpreterState_Get() helper function (GH-8592)
sys_setcheckinterval() now uses a local variable to parse arguments,
before writing into interp->check_interval.
2018-08-03 15:33:52 +02:00
Serhiy Storchaka
bd47384e07 bpo-24618: Add a check in the code constructor. (GH-8283)
Check that the size of the varnames tuple is enough at least for all arguments.
2018-07-16 09:10:19 +03:00
Serhiy Storchaka
b7e1eff843 bpo-33299: Return an object itself for some types in _PyCode_ConstantKey(). (GH-6513) 2018-04-19 08:28:04 +03:00
Nick Coghlan
078f1814f1 bpo-32176: Set CO_NOFREE in the code object constructor (GH-4675)
Previously, CO_NOFREE was set in the compiler, which meant
it could end up being set incorrectly when code objects
were created directly. Setting it in the constructor based
on freevars and cellvars ensures it is always accurate,
regardless of how the code object is defined.
2017-12-03 11:12:20 +10:00
Benjamin Peterson
2b7953d974 replace custom table with pyctype (#3456) 2017-09-08 10:35:49 -07:00
Serhiy Storchaka
e3b2b4b8d9 bpo-31393: Fix the use of PyUnicode_READY(). (#3451) 2017-09-08 09:58:51 +03:00
Benjamin Peterson
8e0ad46bc8 update all_name_chars comment after 9020ac7cce (#3452) 2017-09-07 23:35:53 -07:00
Benjamin Peterson
9020ac7cce optimize all_name_chars (#3442)
Remove redundant PyUnicode_Check call. Use a static table for checking chars.
2017-09-07 18:06:23 -07:00
Serhiy Storchaka
378ebb6578 bpo-30789: Use a single memory block for co_extra. (#2555)
* bpo-30789: Use a single memory block for co_extra.

* Address review comments.
2017-07-04 14:06:16 +02:00
Victor Stinner
23e7944eba bpo-30704, bpo-30604: Fix memleak in code_dealloc() (#2455)
Free also co_extra->ce_extras, not only co_extra.
2017-06-28 02:12:00 +02:00
Dino Viehland
f3cffd2b78 bpo-30604: clean up co_extra support (#2144)
bpo-30604: port fix from 3.6 dropping binary compatibility tweaks
2017-06-21 17:44:36 -04:00