536dde254b
py: In string.count, handle case of zero-length needle.
2014-03-13 22:07:55 +00:00
c5d70ba48b
Fix issues in str.count implementation.
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See pull request #343 .
2014-03-13 00:33:07 -07:00
9e1e8cd642
Implement str.count and add tests for it.
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Also modify mp_get_index to accept:
1. Indices that are or evaluate to a boolean.
2. Slice indices.
Add tests for these two cases.
2014-03-12 22:57:16 -07:00
470184e2c3
py: Cosmetic changes.
2014-03-12 22:44:11 +00:00
df02aaee4f
Merge pull request #340 from iabdalkader/realloc
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Fix realloc
2014-03-12 22:42:33 +00:00
8854e1fa05
py: Add expm1 to math module.
2014-03-12 21:31:41 +00:00
8782676514
Fix realloc
2014-03-12 21:00:23 +02:00
9d68e9ccdd
py: Implement integer overflow checking for * and << ops.
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If operation will overflow, a multi-precision integer is created.
2014-03-12 15:38:15 +00:00
bb4a43f35c
py: Fix some bugs in mpz; add mpz_from_ll and mpz_set_from_ll.
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A couple of bugs in mpn_shl, and overflow bug in mpz_set_from_int.
2014-03-12 15:36:06 +00:00
8bfec2b538
Rename formatfloat file; remove MICROPY_ENABLE_FLOAT from mpconfigport.h.
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MICROPY_ENABLE_FLOAT is automatically set in mpconfig.h if MICROPY_FLOAT_IMPL
is set to a non-zero value.
2014-03-10 13:27:02 +00:00
ca5a241e48
Add proper floating point printing support.
2014-03-10 00:10:01 -07:00
0308f964a0
Fix makeqstrdata.py to work in Python 2.7
2014-03-10 00:07:35 -07:00
2da9830b92
py: Make objstr support buffer protocol (read only).
2014-03-09 19:58:18 +00:00
0ec6bd47cb
py: Fix printing of type name.
2014-03-09 16:29:36 +00:00
0c36da0b59
Implement ROMable modules. Add math module.
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mp_module_obj_t can now be put in ROM.
Configuration of float type is now similar to longint: can now choose
none, float or double as the implementation.
math module has basic math functions. For STM port, these are not yet
implemented (they are just stub functions).
2014-03-08 15:24:39 +00:00
5260810d70
py: Wrap mpz float functions in MICROPY_ENABLE_FLOAT.
2014-03-08 15:04:54 +00:00
fdf0da5436
makeqstrdata: print error to stderr.
2014-03-08 15:03:25 +00:00
6fc765c928
py: Revert to old gc_realloc for now.
2014-03-07 00:21:51 +00:00
f08ddef676
py: Add comments to new gc_realloc, it has some bugs.
2014-03-06 23:59:01 +00:00
73d579354b
py: Small cosmetic changes to gc_realloc.
2014-03-06 00:02:16 +00:00
7bf724da21
Merge pull request #334 from iabdalkader/realloc
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Fix gc_realloc to expand in place
2014-03-05 23:56:04 +00:00
fbaa1479f4
Fix gc_realloc to expand in place
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* Issue #322
2014-03-05 23:23:04 +02:00
25f5a30e73
py: Fix overriding of default arguments.
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Addresses issue #327 .
2014-03-03 23:25:08 +00:00
f41fdd05b0
py: Unify syntax error handling in compiler; check defualt arg syntax.
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Checks for non-default args following default args, and errors out.
Addresses issue #328 .
2014-03-03 23:19:11 +00:00
715101580b
py: Factor and improve issubclass.
2014-03-03 22:38:13 +00:00
e74f52b76c
namedtuple: Inherit unary/binary ops from tuple base class.
2014-03-03 11:42:53 +08:00
d86d22e1e7
Add mp_obj_is_subclass_fast() - intended for fast argument checking.
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I.e. as replacement of MP_OBJ_IS_TYPE(), which takes into account subclassing.
2014-03-03 11:42:53 +08:00
d08fd68664
Add basic collections.namedtuple implementation.
2014-03-03 11:42:53 +08:00
75a35c496d
Merge pull request #330 from pfalcon/cortex-a
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Support building "unix" port for ARM
2014-03-01 19:57:02 +00:00
06201ff3d6
py: Implement bit-shift and not operations for mpz.
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Implement not, shl and shr in mpz library. Add function to create mpzs
on the stack, used for memory efficiency when rhs is a small int.
Factor out code to parse base-prefix of number into a dedicated function.
2014-03-01 19:50:50 +00:00
9c7e984a05
nlrthumb.S: Comment out ".cpu cortex-m4", it causes problems on Cortex-A.
2014-03-01 10:05:53 +02:00
82a165d9be
nlr.h: Do proper arch selection, using the same tests as nlr*.S .
2014-03-01 10:05:33 +02:00
ce1162ab15
GC: Fix printf formats for debugging; add gc_dump_alloc_table.
2014-02-26 22:55:59 +00:00
41eb6086b7
py: Remove more var arg names fro macros with var args.
2014-02-26 22:40:35 +00:00
d5e81826ec
py: Reduce size of mp_obj_fun_native_t struct by packing ints.
2014-02-26 17:47:05 +00:00
510477557d
py: Take out bitfield entries from their own structure.
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Don't need to wrap bitfields in their own struct. Compiler does the
correct thing without it.
2014-02-26 17:40:52 +00:00
1dc76af7bf
py: Remove name of var arg from macros with var args.
2014-02-26 16:57:08 +00:00
c5ac2ac590
py: Start to implement shl/shr for mpz. Fix return void.
2014-02-26 16:56:30 +00:00
aca141269e
py: Fix mpn_sub, was increasing wrong source pointer.
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Also change int -> machine_int_t where appropriate.
2014-02-24 21:32:52 +00:00
438c88dd2f
Add arbitrary precision integer support.
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Some functionality is still missing (eg and, or, bit shift), and some
things are buggy (eg subtract).
2014-02-22 19:25:23 +00:00
2077397118
py: Put number parsing code together in parsenum.c.
2014-02-22 18:12:43 +00:00
2613ffde43
py: Rename strtonum to mp_strtonum.
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strtonum clashes with BSD function of same name, and our version is
different so warrants a unique name. Addresses Issue #305 .
2014-02-22 17:49:15 +00:00
0379b55ab0
py: Fix casting and printing of small int.
2014-02-22 17:34:09 +00:00
56e5ef203b
parse: Refactor parse node encoding to support full range of small ints.
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Based on suggestion by @dpgeorge at
https://github.com/micropython/micropython/pull/313
2014-02-22 16:39:45 +02:00
bbf0e2fe12
parse: Note that fact that parser's small ints are different than VM small int.
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Specifically, VM's small ints are 31 bit, while parser's only 28. There's already
MP_OBJ_FITS_SMALL_INT(), so, for clarity, rename MP_FIT_SMALL_INT() to
MP_PARSE_FITS_SMALL_INT().
2014-02-21 03:27:09 +02:00
1d30b11685
showbc: Update for recent int varlen storage refactor.
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TODO: De-duplicate DECODE_UINT, etc. definitions.
2014-02-21 03:26:56 +02:00
feacaa12ac
__import__: Catch relative import attempts and throw NotImplementedError.
2014-02-21 01:15:20 +02:00
a8d31b28bc
emitbc: Correct buffer sizes for varlen int encoding.
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Assuming we have truncating (floor) division, way to do ceiling division
by N is to use formula (x + (N-1)) / N. Specifically, 63 bits, if stored
7 bits per byte, require exactly 9 bytes. 64 bits overflow that and require
10 bytes.
2014-02-20 13:25:05 +02:00
a1aba36feb
compile: Add comments ergarding non-implemented relative imports.
2014-02-20 13:22:28 +02:00
4d79d5dd7c
py: Fix type of integer in decoding int.
2014-02-20 00:00:04 +00:00
Damien George
xbe
mux
Dave Hylands
Paul Sokolovsky