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* | bpo-34100: compile: Re-enable frozenset merging (GH-10760) | INADA Naoki | 2018-11-28 | 1 | -2/+57 | |
| | | | This reverts commit 1005c84535191a72ebb7587d8c5636a065b7ed79. | |||||
* | bpo-34100: Partially revert merge_consts_recursive() (GH-10743) | Victor Stinner | 2018-11-27 | 1 | -50/+0 | |
| | | | | | Partically revert commit c2e1607a51d7a17f143b5a34e8cff7c6fc58a091 to fix a reference leak. | |||||
* | bpo-34100: Merge constants recursively (GH-8341) | INADA Naoki | 2018-11-26 | 1 | -8/+161 | |
| | | | | | | | There are some same consts in a module. This commit merges them into single instance. It reduces number of objects in memory after loading modules. https://bugs.python.org/issue34100 | |||||
* | bpo-35177: Add dependencies between header files (GH-10361) | Victor Stinner | 2018-11-11 | 1 | -1/+0 | |
| | | | | | | | | | | | | | | * ast.h now includes Python-ast.h and node.h * parsetok.h now includes node.h and grammar.h * symtable.h now includes Python-ast.h * Modify asdl_c.py to enhance Python-ast.h: * Add #ifndef/#define Py_PYTHON_AST_H to be able to include the header twice * Add "extern { ... }" for C++ * Undefine "Yield" macro conflicting with winbase.h * Remove "#undef Yield" from C files, it's now done in Python-ast.h * Remove now useless includes in C files | |||||
* | bpo-34876: Change the lineno of the AST for decorated function and class. ↵ | Serhiy Storchaka | 2018-10-30 | 1 | -3/+14 | |
| | | | | | | | (GH-9731) It was overridden by the lineno of the first decorator. Now it is the lineno of 'def' or 'class'. | |||||
* | bpo-35029: Replace the SyntaxWarning exception with a SyntaxError. (GH-9999) | Serhiy Storchaka | 2018-10-21 | 1 | -11/+31 | |
| | | | | If SyntaxWarning was raised as an exception, it will be replaced with a SyntaxError for better error reporting. | |||||
* | Fix an incorrect check in compiler_try_except(). (GH-9810) | Zackery Spytz | 2018-10-12 | 1 | -1/+2 | |
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* | bpo-32892: Use ast.Constant instead of specific constant AST types. (GH-9445) | Serhiy Storchaka | 2018-09-27 | 1 | -58/+6 | |
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* | bpo-34683: Make SyntaxError column offsets consistently 1-indexed (gh-9338) | Ammar Askar | 2018-09-24 | 1 | -1/+1 | |
| | | | | | | Also point to start of tokens in parsing errors. Fixes bpo-34683 | |||||
* | bpo-32455: Add jump parameter to dis.stack_effect(). (GH-6610) | Serhiy Storchaka | 2018-09-18 | 1 | -0/+6 | |
| | | | | Add C API function PyCompile_OpcodeStackEffectWithJump(). | |||||
* | bpo-12458: Fix line numbers for multiline expressions. (GH-8774) | Serhiy Storchaka | 2018-09-17 | 1 | -14/+26 | |
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* | closes bpo-34646: Remove PyAPI_* macros from declarations. (GH-9218) | Benjamin Peterson | 2018-09-12 | 1 | -1/+1 | |
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* | bpo-33691: Add _PyAST_GetDocString(). (GH-7236) | Serhiy Storchaka | 2018-05-30 | 1 | -30/+15 | |
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* | bpo-32911: Revert bpo-29463. (GH-7121) (GH-7197) | Serhiy Storchaka | 2018-05-29 | 1 | -13/+42 | |
| | | | | | | Remove the docstring attribute of AST types and restore docstring expression as a first stmt in their body. Co-authored-by: INADA Naoki <methane@users.noreply.github.com> | |||||
* | bpo-33475: Fix and improve converting annotations to strings. (GH-6774) | Serhiy Storchaka | 2018-05-17 | 1 | -1/+1 | |
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* | bpo-33363: raise SyntaxError for async for/with outside async functions (#6616) | Zsolt Dollenstein | 2018-04-27 | 1 | -0/+7 | |
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* | bpo-33334: Support NOP and EXTENDED_ARG in dis.stack_effect(). (#6566) | Serhiy Storchaka | 2018-04-25 | 1 | -0/+4 | |
| | | | Added tests to ensure that all defined opcodes are supported. | |||||
* | bpo-33298: Wrap only constants with _PyCode_ConstantKey() in the compiler. ↵ | Serhiy Storchaka | 2018-04-20 | 1 | -104/+117 | |
| | | | | (GH-6512) | |||||
* | bpo-33299: Return an object itself for some types in _PyCode_ConstantKey(). ↵ | Serhiy Storchaka | 2018-04-19 | 1 | -4/+6 | |
| | | | | (GH-6513) | |||||
* | bpo-33270: Intern names for all anonymous code objects (#6472) | Zackery Spytz | 2018-04-15 | 1 | -4/+4 | |
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* | bpo-33132: Fix more reference counting issues in the compiler. (GH-6323) | Serhiy Storchaka | 2018-03-31 | 1 | -4/+2 | |
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* | bpo-33132: Fix reference counting issues in the compiler. (GH-6209) | Serhiy Storchaka | 2018-03-24 | 1 | -19/+12 | |
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* | bpo-33041: Rework compiling an "async for" loop. (#6142) | Serhiy Storchaka | 2018-03-23 | 1 | -96/+22 | |
| | | | | | | | | * Added new opcode END_ASYNC_FOR. * Setting global StopAsyncIteration no longer breaks "async for" loops. * Jumping into an "async for" loop is now disabled. * Jumping out of an "async for" loop no longer corrupts the stack. * Simplify the compiler. | |||||
* | bpo-32489: Allow 'continue' in 'finally' clause. (GH-5822) | Serhiy Storchaka | 2018-03-18 | 1 | -4/+0 | |
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* | bpo-33041: Add missed error checks when compile "async for" (#6053) | Serhiy Storchaka | 2018-03-10 | 1 | -14/+7 | |
| | | | and remove redundant code. | |||||
* | bpo-33041: Fixed bytecode generation for "async for" with a complex target. ↵ | Serhiy Storchaka | 2018-03-10 | 1 | -2/+2 | |
| | | | | | | (#6052) A StopAsyncIteration raised on assigning or unpacking will be now propagated instead of stopping the iteration. | |||||
* | bpo-17611. Move unwinding of stack for "pseudo exceptions" from interpreter ↵ | Serhiy Storchaka | 2018-02-22 | 1 | -165/+244 | |
| | | | | | | | | | to compiler. (GH-5006) Co-authored-by: Mark Shannon <mark@hotpy.org> Co-authored-by: Antoine Pitrou <antoine@python.org> | |||||
* | bpo-32550. Remove the STORE_ANNOTATION bytecode. (GH-5181) | Mark Shannon | 2018-01-30 | 1 | -6/+10 | |
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* | String annotations [PEP 563] (#4390) | Guido van Rossum | 2018-01-26 | 1 | -2/+24 | |
| | | | | | | | | * Document `from __future__ import annotations` * Provide plumbing and tests for `from __future__ import annotations` * Implement unparsing the AST back to string form This is required for PEP 563 and as such only implements a part of the unparsing process that covers expressions. | |||||
* | bpo-31113: Get rid of recursion in the compiler for normal control flow. (#3015) | Serhiy Storchaka | 2018-01-11 | 1 | -78/+104 | |
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* | bpo-24340: Fix estimation of the code stack size. (#5076) | Serhiy Storchaka | 2018-01-09 | 1 | -37/+90 | |
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* | bpo-32439: Clean up the code for compiling comparison expressions. (#5029) | Serhiy Storchaka | 2017-12-30 | 1 | -23/+20 | |
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* | bpo-32372: Move __debug__ optimization to the AST level. (#4925) | Serhiy Storchaka | 2017-12-25 | 1 | -18/+8 | |
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* | bpo-32365: Fix a reference leak when compile __debug__. (#4916) | Serhiy Storchaka | 2017-12-18 | 1 | -4/+4 | |
| | | | It was introduced in bpo-27169. | |||||
* | bpo-27169: The __debug__ constant is now optimized out at compile time. (#4880) | Serhiy Storchaka | 2017-12-15 | 1 | -30/+15 | |
| | | | This fixes also bpo-22091. | |||||
* | bpo-29469: Move constant folding to AST optimizer (GH-2858) | INADA Naoki | 2017-12-14 | 1 | -0/+4 | |
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* | bpo-32176: Set CO_NOFREE in the code object constructor (GH-4675) | Nick Coghlan | 2017-12-03 | 1 | -5/+0 | |
| | | | | | | | | 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. | |||||
* | Add the const qualifier to "char *" variables that refer to literal strings. ↵ | Serhiy Storchaka | 2017-11-11 | 1 | -1/+1 | |
| | | | | (#4370) | |||||
* | bpo-31708: Allow async generator expressions in synchronous functions (#3905) | Yury Selivanov | 2017-10-06 | 1 | -1/+1 | |
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* | bpo-31709: Drop support for asynchronous __aiter__. (#3903) | Yury Selivanov | 2017-10-06 | 1 | -6/+0 | |
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* | bpo-31338 (#3374) | Barry Warsaw | 2017-09-15 | 1 | -2/+1 | |
| | | | | | | | * Add Py_UNREACHABLE() as an alias to abort(). * Use Py_UNREACHABLE() instead of assert(0) * Convert more unreachable code to use Py_UNREACHABLE() * Document Py_UNREACHABLE() and a few other macros. | |||||
* | bpo-31286, bpo-30024: Fixed stack usage in absolute imports with (#3217) | Serhiy Storchaka | 2017-08-29 | 1 | -10/+16 | |
| | | | binding a submodule to a name. | |||||
* | bpo-30923: Silence fall-through warnings included in -Wextra since gcc-7.0. ↵ | Stefan Krah | 2017-08-21 | 1 | -2/+3 | |
| | | | | (#3157) | |||||
* | bpo-30501: Make the compiler producing optimized code for condition ↵ | Serhiy Storchaka | 2017-06-11 | 1 | -41/+137 | |
| | | | | expressions. (#1851) | |||||
* | bpo-30024: Circular imports involving absolute imports with binding (#1264) | Serhiy Storchaka | 2017-05-09 | 1 | -2/+2 | |
| | | | a submodule to a name are now supported. | |||||
* | bpo-29878: Add global instances of int for 0 and 1. (#852) | Serhiy Storchaka | 2017-03-30 | 1 | -16/+3 | |
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* | bpo-29463: Add docstring field to some AST nodes. (#46) | INADA Naoki | 2017-02-22 | 1 | -48/+16 | |
| | | | | | | | | | | | * bpo-29463: Add docstring field to some AST nodes. ClassDef, ModuleDef, FunctionDef, and AsyncFunctionDef has docstring field for now. It was first statement of there body. * fix document. thanks travis! * doc fixes | |||||
* | bpo-29607: Fix stack_effect computation for CALL_FUNCTION_EX (#202) | Matthieu Dartiailh | 2017-02-21 | 1 | -1/+1 | |
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* | Issue #28959: Added private macro PyDict_GET_SIZE for retrieving the size of ↵ | Serhiy Storchaka | 2016-12-16 | 1 | -17/+9 | |
| | | | | dict. | |||||
* | Issue #26110: Add LOAD_METHOD/CALL_METHOD opcodes. | Yury Selivanov | 2016-12-14 | 1 | -0/+37 | |
| | | | | | | | Special thanks to INADA Naoki for pushing the patch through the last mile, Serhiy Storchaka for reviewing the code, and to Victor Stinner for suggesting the idea (originally implemented in the PyPy project). |