| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2014-04-06 | py: Implement more features in native emitter. | Damien George | |
| On x64, native emitter now passes 70 of the tests. | |||
| 2014-04-05 | py: Change nlr_jump to nlr_raise, to aid in debugging. | Damien George | |
| This does not affect code size or performance when debugging turned off. To address issue #420. | |||
| 2014-04-05 | py: Fix bug in DELETE_SUBSCR bytecode, decreasing sp too much. | Damien George | |
| 2014-04-05 | py: Implement DELETE_SUBSCR bytecode; implement mp_obj_dict_delete. | Damien George | |
| 2014-04-04 | py: Add m_malloc_fail function to handle memory allocation error. | Damien George | |
| A malloc/realloc fail now throws MemoryError. | |||
| 2014-03-31 | Merge branch 'master' of github.com:micropython/micropython | Damien George | |
| 2014-03-31 | py: Remove old "run time" functions that were 1 liners. | Damien George | |
| 2014-03-31 | mp_resume: Dare to pass send_value of NULL. | Paul Sokolovsky | |
| There was thinkos that either send_value or throw_value is specified, but there were cases with both. Note that send_value is pushed onto generator's stack - but that's probably only good, because if we throw exception into gen, it should not ever use send_value, and that will be just extra "assert". | |||
| 2014-03-31 | py: Towards default keyword arguments. | Damien George | |
| These are default arguments after a bare *. | |||
| 2014-03-31 | py: Add LOAD_NULL bytecode and use it to simplify function calls. | Damien George | |
| Adding this bytecode allows to remove 4 others related to function/method calls with * and ** support. Will also help with bytecodes that make functions/closures with default positional and keyword args. | |||
| 2014-03-30 | py: Implement support for generalized generator protocol. | Paul Sokolovsky | |
| Iterators and ducktype objects can now be arguments of yield from. | |||
| 2014-03-30 | py: Implement positional and keyword args via * and **. | Damien George | |
| Extends previous implementation with * for function calls to * and ** for both function and method calls. | |||
| 2014-03-30 | Merge pull request #396 from pfalcon/call-star | Damien George | |
| vm: Implement CALL_FUNCTION_VAR opcode (foo(*(1, 2, 3))). | |||
| 2014-03-30 | vm: Implement DELETE_FAST_N bytecode. | Paul Sokolovsky | |
| 2014-03-30 | vm: Implement CALL_FUNCTION_VAR opcode (foo(*(1, 2, 3))). | Paul Sokolovsky | |
| 2014-03-30 | Rename rt_* to mp_*. | Damien George | |
| Mostly just a global search and replace. Except rt_is_true which becomes mp_obj_is_true. Still would like to tidy up some of the names, but this will do for now. | |||
| 2014-03-30 | py: Rename mp_exc_stack to mp_exc_stack_t. | Damien George | |
| 2014-03-30 | py: Fix reraise logic. | Damien George | |
| 2014-03-30 | vm: Save current active exception on opening new try block. | Paul Sokolovsky | |
| Required to reraise correct exceptions in except block, regardless if more try blocks with active exceptions happen in the same except block. P.S. This "automagic reraise" appears to be quite wasteful feature of Python - we need to save pending exception just in case it *might* be reraised. Instead, programmer could explcitly capture exception to a variable using "except ... as var", and reraise that. So, consider disabling argless raise support as an optimization. | |||
| 2014-03-30 | vm: WITH_CLEANUP: use POP_EXC_BLOCK(). | Paul Sokolovsky | |
| 2014-03-29 | vm: Establish macros PUSH_EXC_BLOCK & POP_EXC_BLOCK to deal with exc stack. | Paul Sokolovsky | |
| E.g. to handle currently_in_except_block restoring properly. | |||
| 2014-03-29 | py: Reraising exception possible only in except block. | Paul Sokolovsky | |
| 2014-03-29 | vm: Elaborate comments for WITH_CLEANUP, other cosmetic fixes. | Paul Sokolovsky | |
| 2014-03-29 | py: Make MP_BC_SETUP_WITH use the bytecode stack for load_method. | Damien George | |
| The compiler allocates 7 entries on the stack for a with statement (following CPython, but probably can be reduced). This is enough for the method load and call in SETUP_WITH. | |||
| 2014-03-29 | Merge pull request #389 from pfalcon/with-statement | Damien George | |
| With statement implementation | |||
| 2014-03-29 | py: Fix regress with GeneratorExit object becoming truly const. | Damien George | |
| 2014-03-29 | py: Change mp_const_* objects to macros. | Damien George | |
| Addresses issue #388. | |||
| 2014-03-29 | Merge pull request #383 from pfalcon/yield-from | Damien George | |
| Implement "yield from" | |||
| 2014-03-29 | py: Free unique_code slot for outer module. | Damien George | |
| Partly (very partly!) addresses issue #386. Most importantly, at the REPL command line, each invocation does not now lead to increased memory usage (unless you define a function/lambda). | |||
| 2014-03-29 | vm: Implement "with" statement (SETUP_WITH and WITH_CLEANUP bytecodes). | Paul Sokolovsky | |
| 2014-03-29 | vm: Make sure that exception triple is <type, instance, traceback>. | Paul Sokolovsky | |
| This reduntant triple is one of the ugliest parts of Python, which they chickened out to fix in Python3. We really should consider passing just as single exception instance (without breaking Python-level APIs of course), but until we do, let's follow CPython layout. | |||
| 2014-03-29 | vm: Factor out exception block setup to a macro. | Paul Sokolovsky | |
| Will be reused in WITH bytecodes. | |||
| 2014-03-28 | py: yield from: Elaborate GeneratorExit (gen.close()) handling. | Paul Sokolovsky | |
| Handling of GeneratorExit is really peculiar - it subverts normal exception propagation rules. | |||
| 2014-03-28 | py: Core "yield from" implementation. | Paul Sokolovsky | |
| 2014-03-27 | py: Put n_state for bytecode in the bytecode prelude. | Damien George | |
| Rationale: setting up the stack (state for locals and exceptions) is really part of the "code", it's the prelude of the function. For example, native code adjusts the stack pointer on entry to the function. Native code doesn't need to know n_state for any other reason. So putting the state size in the bytecode prelude is sensible. It reduced ROM usage on STM by about 30 bytes :) And makes it easier to pass information about the bytecode between functions. | |||
| 2014-03-27 | py: Calculate maximum exception stack size in compiler. | Damien George | |
| 2014-03-26 | py: Support closures with default args. | Paul Sokolovsky | |
| 2014-03-26 | py: Replace mp_const_stop_iteration object with MP_OBJ_NULL. | Damien George | |
| 2014-03-26 | Merge pull request #379 from pfalcon/reraise | Damien George | |
| vm: Implement raise statement w/o args (reraising last exception). | |||
| 2014-03-26 | py: Add support for user-defined iterators via __iter__, __next__. | Damien George | |
| 2014-03-26 | vm: Implement raise statement w/o args (reraising last exception). | Paul Sokolovsky | |
| 2014-03-23 | py: Implement support for "except Exception as var" clause. | Paul Sokolovsky | |
| For this, needed to implement DELETE_NAME bytecode (because var bound in except clause is automatically deleted at its end). http://docs.python.org/3/reference/compound_stmts.html#except : "When an exception has been assigned using as target, it is cleared at the end of the except clause." | |||
| 2014-03-23 | vm: Abstract working with tagged pointers in VM using macro accessors. | Paul Sokolovsky | |
| Based on issues raised during recent review and inconsistency of different implementations. | |||
| 2014-03-22 | py: Fix int -> machine_uint_t. | Damien George | |
| 2014-03-22 | objgenerator: Implement .throw() method to throw exceptions into generator. | Paul Sokolovsky | |
| 2014-03-22 | objgenerator: Keep exception stack within generator object, like value stack. | Paul Sokolovsky | |
| This is required to properly handle exceptions across yields. | |||
| 2014-03-17 | py: Clean up includes. | xbe | |
| Remove unnecessary includes. Add includes that improve portability. | |||
| 2014-02-20 | py: Fix type of integer in decoding int. | Damien George | |
| 2014-02-19 | Bytecode int varlen encoding: support arbitrary values for signed ints too. | Paul Sokolovsky | |
| 2014-02-19 | Bytecode uint varlen encoding: support arbitrary values. | Paul Sokolovsky | |
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index : suspect-devices/circuitpython | |
| CircuitPython - a Python implementation for teaching coding with microcontrollers | feurig |
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