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2014-04-02py: Implement floating point power binop.Damien George
2014-04-02py: Allow multiple of str/list/tuple on left by an integer.Damien George
2014-04-02py: Add support for sep and end keywords in print.Damien George
2014-04-01py: Fix math.{ceil,floor,trunc} to return int.Damien George
2014-04-01py: Make pfenv.c conform to code conventions.Damien George
2014-04-01Merge pull request #412 from dhylands/pfenv-strn-stackDamien George
Pfenv strn stack
2014-04-01Merge pull request #410 from dhylands/fix-ledDamien George
Fix pyb.Led(n) code to work properly.
2014-04-01Merge pull request #411 from dhylands/pfenv-64-bitDamien George
Fix INT_BUF_SIZE to work with 32-bit and 64-bit
2014-04-02Merge pull request #408 from dhylands/str-quick-testsPaul Sokolovsky
Turn off full tests in string-format.py
2014-04-01Reduce stack usage of pfenv_print_strnDave Hylands
2014-04-01Fix INT_BUF_SIZE to work with 32-bit and 64-bitDave Hylands
2014-04-01Fix pyb.Led(n) code to work properly.Dave Hylands
2014-04-01Turn off full tests in string-format.pyDave Hylands
Add some basic coverage tests
2014-04-01tests: Add test for implicit float to int conversion (not allowed!)Paul Sokolovsky
2014-04-01py: Remove implicit conversion from int to float.Damien George
2014-04-01Merge pull request #407 from dhylands/str-formatDamien George
Enhance str.format support
2014-04-01Enhance str.format supportDave Hylands
This adds support for almost everything (the comma isn't currently supported). The "unspecified" type with floats also doesn't behave exactly like python. Tested under unix with float and double Spot tested on stmhal
2014-03-31py: Implement __getattr__.Damien George
It's not completely satisfactory, because a failed call to __getattr__ should not raise an exception. __setattr__ could be implemented, but it would slow down all stores to a user created object. Need to implement some caching system.
2014-03-31objstr: Very basic implementation of % string formatting operator.Paul Sokolovsky
2014-03-31py: Wrap .__class__ handling in MICROPY_CPYTHON_COMPAT.Paul Sokolovsky
Because it's superfluos in the presence of type(), a remenant from Python's "old classes".
2014-03-31objtype: Wrap .__name__ handling in MICROPY_CPYTHON_COMPAT.Paul Sokolovsky
Because it's runtime reflection feature, not required for many apps. Rant time: Python could really use better str() vs repr() distinction, for example, repr(type) could be "<class 'foo'>" (as it is now), and str(type) just "foo". But alas, getting straight name requires adhoc attribute.
2014-03-31Fix part->port in README.Damien George
2014-03-31Merge pull request #404 from jonmills/patch-1Damien George
Update README.md
2014-03-31Merge branch 'master' of github.com:micropython/micropythonDamien George
2014-03-31py: Fix bug in optimised for .. range.Damien George
Don't store final, failing value to the loop variable. This fix also makes for .. range a bit more efficient, as it uses less store/load pairs for the loop variable.
2014-03-31tests: Add testcase for multiple inheritance.Paul Sokolovsky
2014-03-31py: Fix vstr_init for case that alloc = 0.Damien George
2014-03-31Merge branch 'master' of github.com:micropython/micropythonDamien George
2014-03-31py: Remove old "run time" functions that were 1 liners.Damien George
2014-03-31py: Disable dump_args function call entirely when not debugging.Damien George
Yes, I know, a good compiler will optimise this away, but I feel this is neater.
2014-03-31objtype: Add virtual __name__ attribute.Paul Sokolovsky
It's virtual because it's not shown in dir(...). (That's also how CPython has it).
2014-03-31mp_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".
2014-03-31mp_resume: Elaborate handling of .throw() for objects which lack it.Paul Sokolovsky
In this case, the exception is just re-thrown - the ideas is that object doesn't handle this exception specially, so it will propagated per Python semantics.
2014-03-31objgenerator.throw(GeneratorExit) is not equivalent to .close().Paul Sokolovsky
.throw() propagates any exceptions, and .close() swallows them. Yielding in reponse to .throw(GeneratorExit) is still fatal, and we need to handle it for .throw() case separately (previously it was handled only for .close() case). Obscure corner cases due to test_pep380.py.
2014-03-31objgenerator: Another obscure case of propagating MP_OBJ_NULL optimization.Paul Sokolovsky
2014-03-31py: Towards default keyword arguments.Damien George
These are default arguments after a bare *.
2014-03-31Update README.mdjon mills
Very minor typo
2014-03-31Merge branch 'master' of github.com:micropython/micropythonDamien George
2014-03-31py: 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.
2014-03-31py: Rename and reorder parameters in emit_make_function/closure.Damien George
In preparation for implementing default keyword arguments.
2014-03-31py: Properly implement divide-by-zero handling.Paul Sokolovsky
"1/0" is sacred idiom, the shortest way to break program execution (sys.exit() is too long).
2014-03-31objfloat: Quick&dirty implementation of float floor division.Paul Sokolovsky
TODO: Likely doesn't match Python semantics for negative numbers.
2014-03-31compile: Don't try to constant-fold division by zero.Paul Sokolovsky
The way it is, just crashes app. And optimizing to "raise ZeroDivisionError" is probably too much.
2014-03-31objfloat: Make sure that floats always have dot (for C "double" type case).Paul Sokolovsky
This matches CPython behavior and hopefully can be treated as general Python semantics.
2014-03-31objfloat: Missing default: caused incorrect results for unimplemented ops.Paul Sokolovsky
2014-03-31objexcept: No more magic messages in exceptions, only exception arguments.Paul Sokolovsky
One of the reason for separate "message" (besides still unfulfilled desire to optimize memory usage) was apparent special handling of exception with messages by CPython. Well, the message is still just an exception argument, it just printed specially. Implement that with PRINT_EXC printing format.
2014-03-30py: Add equality test for None object.Damien George
2014-03-30py: Add explicit conversion from float to int via int().Damien George
2014-03-30py: Fix bug in compiler for empty class bases.Damien George
Eg class A(): pass would fail an assertion.
2014-03-30py: Don't wrap necessary function calls in assert.Damien George