Damien George 8b8d189bc0 py: Adjust object repr C (30-bit stuffed float) to reduce code size. ...

This patch adds/subtracts a constant from the 30-bit float representation
so that str/qstr representations are favoured: they now have all the high
bits set to zero.  This makes encoding/decoding qstr strings more
efficient (and they are used more often than floats, which are now
slightly less efficient to encode/decode).

Saves about 300 bytes of code space on Thumb 2 arch.

2015-11-06 23:25:10 +00:00

..

argcheck.c

py: Use mp_not_implemented consistently for not implemented features.

2015-09-03 23:14:06 +01:00

asmarm.c

py: Implement native multiply operation in viper emitter.

2015-06-04 14:00:29 +00:00

asmarm.h

py: Implement native multiply operation in viper emitter.

2015-06-04 14:00:29 +00:00

asmthumb.c

py: Implement full func arg passing for native emitter.

2015-04-07 22:43:28 +01:00

asmthumb.h

py: Add lsl/lsr/asr opcode support to inline Thumb2 assembler.

2015-10-19 14:26:19 +01:00

asmx64.c

py: Implement ptr32 load and store in viper emitter.

2015-10-13 00:50:17 +01:00

asmx64.h

py: Implement ptr32 load and store in viper emitter.

2015-10-13 00:50:17 +01:00

asmx86.c

py: Implement native multiply operation in viper emitter.

2015-06-04 14:00:29 +00:00

asmx86.h

py: Implement native multiply operation in viper emitter.

2015-06-04 14:00:29 +00:00

bc0.h

py: Remove mp_load_const_bytes and instead load precreated bytes object.

2015-06-25 14:42:13 +00:00

bc.c

py: Eliminate some cases which trigger unused parameter warnings.

2015-09-04 16:53:46 +01:00

bc.h

vm: Initial support for calling bytecode functions w/o C stack ("stackless").

2015-04-03 00:03:07 +03:00

binary.c

py/objarray: Allow to create array of void pointers, as extension to CPython.

2015-10-12 10:13:51 +03:00

binary.h

py/binary: Make return type of mp_binary_get_size size_t instead of int.

2015-05-17 18:12:19 +01:00

builtin.h

extmod/modlwip: slip: Use stream protocol and be port-independent.

2015-10-27 00:04:59 +03:00

builtinevex.c

py: Check for valid file when creating lexer for execfile.

2015-02-15 00:02:27 +00:00

builtinimport.c

builtinimport: Fix running package submodule with -m.

2015-06-29 00:26:45 +03:00

compile.c

py/compile: Remove unnecessary label in compilation of for statement.

2015-10-14 15:51:12 +01:00

compile.h

py: Allocate parse nodes in chunks to reduce fragmentation and RAM use.

2015-10-02 00:11:11 +01:00

emit.h

unix-cpy: Remove unix-cpy. It's no longer needed.

2015-08-17 12:51:26 +01:00

emitbc.c

py: Slightly simplify compile and emit of star/double-star arguments.

2015-09-23 11:47:01 +01:00

emitcommon.c

unix-cpy: Remove unix-cpy. It's no longer needed.

2015-08-17 12:51:26 +01:00

emitglue.c

py: Implement full func arg passing for native emitter.

2015-04-07 22:43:28 +01:00

emitglue.h

py: Implement full func arg passing for native emitter.

2015-04-07 22:43:28 +01:00

emitinlinethumb.c

py: In inline asm, vldr and vstr offsets now in bytes not words.

2015-10-31 10:50:45 +00:00

emitnative.c

py: Fix build of ARM native emitter due to recent viper changes.

2015-10-14 12:40:54 +01:00

formatfloat.c

stmhal: fix single precision float printing error

2015-09-11 23:09:50 +03:00

formatfloat.h

py: Implement mp_format_float for doubles and use where appropriate

2015-05-17 21:47:11 +01:00

frozenmod.c

frozenmod: Include header with function prototypes.

2015-05-31 23:02:04 +03:00

frozenmod.h

py: Implement very simple frozen modules support.

2015-01-20 11:52:12 +02:00

gc.c

py: Eliminate some cases which trigger unused parameter warnings.

2015-09-04 16:53:46 +01:00

gc.h

py: Improve allocation policy of qstr data.

2015-07-14 22:56:32 +01:00

grammar.h

py: Don't generate unnecessary parse nodes for assignment or kwargs.

2015-10-08 14:26:01 +01:00

lexer.c

py/lexer: Properly classify floats that look like hex numbers.

2015-09-07 17:33:44 +01:00

lexer.h

unix: Allow to cat a script into stdin from the command line.

2015-06-04 23:42:45 +01:00

lexerstr.c

py: Use m_{new,renew,del} consistently.

2015-02-27 09:34:51 +00:00

lexerunix.c

unix: Allow to cat a script into stdin from the command line.

2015-06-04 23:42:45 +01:00

makeqstrdata.py

py/makeqstrdata.py: Catch and report case of empty input file.

2015-10-11 11:09:57 +03:00

makeversionhdr.py

py/makeversionhdr.py: Work with backslashes in paths.

2015-10-30 11:34:53 +03:00

malloc.c

py: Improve allocation policy of qstr data.

2015-07-14 22:56:32 +01:00

map.c

py: Convert hash API to use MP_UNARY_OP_HASH instead of ad-hoc function.

2015-05-12 22:46:02 +01:00

misc.h

py: Improve allocation policy of qstr data.

2015-07-14 22:56:32 +01:00

mkenv.mk

py: Allow to to build MicroPython as a static library.

2015-10-12 15:32:06 +03:00

mkrules.mk

Makefiles: Remove duplicate object files when linking.

2015-10-24 15:46:53 +03:00

modarray.c

py: Move to guarded includes, everywhere in py/ core.

2015-01-01 20:32:09 +00:00

modbuiltins.c

py: Add mp_obj_is_float function (macro) and use it where appropriate.

2015-10-20 12:35:17 +01:00

modcmath.c

py: Move float e/pi consts to objfloat and make mp_obj_float_t private.

2015-10-20 12:35:17 +01:00

modcollections.c

py: Implement core of OrderedDict type.

2015-03-20 17:26:10 +00:00

modgc.c

py: Rename MP_BOOL() to mp_obj_new_bool() for consistency in naming.

2015-10-11 15:18:15 +03:00

modio.c

py: Use TextIOWrapper only if PY_IO_FILEIO def'd; cast size_t for print.

2015-02-15 13:17:11 +00:00

modmath.c

py: Move float e/pi consts to objfloat and make mp_obj_float_t private.

2015-10-20 12:35:17 +01:00

modmicropython.c

py: Convert occurrences of non-debug printf to mp_printf.

2015-04-16 14:30:16 +00:00

modstruct.c

py/modstruct: Support repetition counters for all types, not just string.

2015-10-31 18:47:08 +03:00

modsys.c

py: Eliminate some cases which trigger unused parameter warnings.

2015-09-04 16:53:46 +01:00

mpconfig.h

py: Adjust object repr C (30-bit stuffed float) to reduce code size.

2015-11-06 23:25:10 +00:00

mphal.h

all: Add py/mphal.h and use it in all ports.

2015-10-31 19:14:30 +03:00

mpprint.c

all: Add py/mphal.h and use it in all ports.

2015-10-31 19:14:30 +03:00

mpprint.h

py: Remove unnecessary extra handling of padding of nan/inf.

2015-05-28 14:22:12 +00:00

mpstate.c

py: Put all global state together in state structures.

2015-01-07 20:33:00 +00:00

mpstate.h

extmod/modlwip: slip: Use stream protocol and be port-independent.

2015-10-27 00:04:59 +03:00

mpz.c

py/mpz: Fix bignum anding of large negative with smaller positive int.

2015-10-01 22:35:06 +01:00

mpz.h

py/mpz: Force rhs of mpz_shl_inpl/mpz_shr_inpl to be unsigned.

2015-10-01 18:01:37 +01:00

nativeglue.c

py: Rename MP_BOOL() to mp_obj_new_bool() for consistency in naming.

2015-10-11 15:18:15 +03:00

nlr.h

py: Guard against redef of nlr_push with DEBUG + MICROPY_NLR_SETJMP.

2015-03-03 14:34:40 +00:00

nlrsetjmp.c

py: Put all global state together in state structures.

2015-01-07 20:33:00 +00:00

nlrthumb.S

py/nlrthumb: Make compatible with Cortex-M0 (ARMv6M instr set).

2015-10-20 13:26:34 +01:00

nlrx64.S

py: Fix nlr mp_state_ctx symbol error for Mac.

2015-01-08 16:24:44 +00:00

nlrx86.S

py: Put all global state together in state structures.

2015-01-07 20:33:00 +00:00

nlrxtensa.S

py: Put all global state together in state structures.

2015-01-07 20:33:00 +00:00

obj.c

py: Make float representation configurable with object representation.

2015-10-20 12:35:40 +01:00

obj.h

py: Adjust object repr C (30-bit stuffed float) to reduce code size.

2015-11-06 23:25:10 +00:00

objarray.c

py: Rename MP_BOOL() to mp_obj_new_bool() for consistency in naming.

2015-10-11 15:18:15 +03:00

objattrtuple.c

py: Fix attrtuple array length in print and creation.

2015-04-29 00:17:48 +01:00

objbool.c

py/objbool: Simplify dispatch of bool binary op.

2015-09-04 16:46:15 +01:00

objboundmeth.c

py: Overhaul and simplify printf/pfenv mechanism.

2015-04-16 14:30:16 +00:00

objcell.c

py: Overhaul and simplify printf/pfenv mechanism.

2015-04-16 14:30:16 +00:00

objclosure.c

py: Overhaul and simplify printf/pfenv mechanism.

2015-04-16 14:30:16 +00:00

objcomplex.c

py: Rename MP_BOOL() to mp_obj_new_bool() for consistency in naming.

2015-10-11 15:18:15 +03:00

objdict.c

py: Rename MP_BOOL() to mp_obj_new_bool() for consistency in naming.

2015-10-11 15:18:15 +03:00

objenumerate.c

py: Eliminate some cases which trigger unused parameter warnings.

2015-09-04 16:53:46 +01:00

objexcept.c

py: Improve allocation policy of qstr data.

2015-07-14 22:56:32 +01:00

objexcept.h

py: Fix adding of traceback so that it appends to existing info.

2015-02-27 00:36:39 +00:00

objfilter.c

py: Add MICROPY_PY_BUILTINS_FILTER, disable for minimal ports.

2015-08-20 01:05:11 +03:00

objfloat.c

py: Add object repr "C", where 30-bit floats are stuffed in obj word.

2015-10-20 12:38:54 +01:00

objfun.c

py: Allow viper functions to take up to 4 arguments.

2015-07-23 14:11:29 +01:00

objfun.h

py: Move to guarded includes, everywhere in py/ core.

2015-01-01 20:32:09 +00:00

objgenerator.c

objgenerator: Can optimize StopIteration to STOP_ITERATION only if arg is None.

2015-05-11 23:57:42 +01:00

objgenerator.h

py: Move to guarded includes, everywhere in py/ core.

2015-01-01 20:32:09 +00:00

objgetitemiter.c

py/objgetitemiter: Make it_iternext() recognize IndexError.

2015-08-30 11:49:49 +01:00

objint_longlong.c

py: Rename MP_BOOL() to mp_obj_new_bool() for consistency in naming.

2015-10-11 15:18:15 +03:00

objint_mpz.c

py: Add mp_obj_is_float function (macro) and use it where appropriate.

2015-10-20 12:35:17 +01:00

objint.c

py: Add mp_obj_is_float function (macro) and use it where appropriate.

2015-10-20 12:35:17 +01:00

objint.h

py: Support conversion of bignum to bytes.

2015-04-25 23:16:39 +01:00

objlist.c

py: Rename MP_BOOL() to mp_obj_new_bool() for consistency in naming.

2015-10-11 15:18:15 +03:00

objlist.h

py: Fix adding of traceback so that it appends to existing info.

2015-02-27 00:36:39 +00:00

objmap.c

py: Use mp_arg_check_num in some _make_new functions.

2015-01-20 14:11:27 +00:00

objmodule.c

extmod/modlwip: slip: Use stream protocol and be port-independent.

2015-10-27 00:04:59 +03:00

objmodule.h

py: Move to guarded includes, everywhere in py/ core.

2015-01-01 20:32:09 +00:00

objnamedtuple.c

py: Add attrtuple object, for space-efficient tuples with attr access.

2015-04-21 14:14:24 +00:00

objnone.c

py: Convert hash API to use MP_UNARY_OP_HASH instead of ad-hoc function.

2015-05-12 22:46:02 +01:00

objobject.c

py/objobject: Don't make locals_dict if there's nothing to go in it.

2015-05-17 17:48:47 +01:00

objproperty.c

py, unix: Allow to compile with -Wunused-parameter.

2015-01-20 12:47:20 +00:00

objrange.c

py: Rename MP_BOOL() to mp_obj_new_bool() for consistency in naming.

2015-10-11 15:18:15 +03:00

objreversed.c

py: Add MICROPY_PY_BUILTINS_REVERSED, disable for minimal ports.

2015-04-07 00:17:11 +03:00

objset.c

py: Rename MP_BOOL() to mp_obj_new_bool() for consistency in naming.

2015-10-11 15:18:15 +03:00

objsingleton.c

objsingleton: New home for Ellipsis and NotImplemented.

2015-05-05 22:18:07 +03:00

objslice.c

py/objslice: Fix indent.

2015-09-15 22:46:30 +01:00

objstr.c

py: With obj repr "C", change raw str accessor from macro to function.

2015-10-20 12:38:54 +01:00

objstr.h

py: With obj repr "C", change raw str accessor from macro to function.

2015-10-20 12:38:54 +01:00

objstringio.c

py: Overhaul and simplify printf/pfenv mechanism.

2015-04-16 14:30:16 +00:00

objstrunicode.c

py: Rename MP_BOOL() to mp_obj_new_bool() for consistency in naming.

2015-10-11 15:18:15 +03:00

objtuple.c

py: Rename MP_BOOL() to mp_obj_new_bool() for consistency in naming.

2015-10-11 15:18:15 +03:00

objtuple.h

py: Add attrtuple object, for space-efficient tuples with attr access.

2015-04-21 14:14:24 +00:00

objtype.c

py: Add MP_BINARY_OP_DIVMOD to simplify and consolidate divmod builtin.

2015-06-13 23:36:30 +01:00

objtype.h

py: Check that arg to object.__new__ is a user-defined type.

2015-05-04 11:08:40 +01:00

objzip.c

py, unix: Allow to compile with -Wunused-parameter.

2015-01-20 12:47:20 +00:00

opmethods.c

py: Move to guarded includes, everywhere in py/ core.

2015-01-01 20:32:09 +00:00

parse.c

py/parse: Make parser error handling cleaner, less spaghetti-like.

2015-10-12 12:59:18 +01:00

parse.h

py: Allocate parse nodes in chunks to reduce fragmentation and RAM use.

2015-10-02 00:11:11 +01:00

parsenum.c

py/parsenum: Provide detailed error for int parsing with escaped bytes.

2015-10-01 17:18:12 +01:00

parsenum.h

py: Parse big-int/float/imag constants directly in parser.

2015-02-08 01:57:40 +00:00

parsenumbase.c

py: Parse big-int/float/imag constants directly in parser.

2015-02-08 01:57:40 +00:00

parsenumbase.h

py: Move to guarded includes, everywhere in py/ core.

2015-01-01 20:32:09 +00:00

py.mk

extmod/modlwip: slip: Use stream protocol and be port-independent.

2015-10-27 00:04:59 +03:00

qstr.c

py/qstr: Fix calc of qstr memory usage, due to new qstr chunk allocation.

2015-10-13 15:52:06 +01:00

qstr.h

py: Adjust some spaces in code style/format, purely for consistency.

2015-04-09 15:29:54 +00:00

qstrdefs.h

extmod/modlwip: slip: Use stream protocol and be port-independent.

2015-10-27 00:04:59 +03:00

repl.c

py/repl: Treat escaped quotes correctly in REPL continuation.

2015-09-19 14:06:23 +01:00

repl.h

py, readline: Add tab autocompletion for REPL.

2015-04-29 00:46:26 +01:00

runtime0.h

py: Remove unused compile scope flags, and irrelevant flag compute code.

2015-08-17 22:39:03 +01:00

runtime.c

py: Add mp_obj_is_float function (macro) and use it where appropriate.

2015-10-20 12:35:17 +01:00

runtime.h

py: Remove mp_load_const_bytes and instead load precreated bytes object.

2015-06-25 14:42:13 +00:00

scope.c

unix-cpy: Remove unix-cpy. It's no longer needed.

2015-08-17 12:51:26 +01:00

scope.h

unix-cpy: Remove unix-cpy. It's no longer needed.

2015-08-17 12:51:26 +01:00

sequence.c

py, unix: Allow to compile with -Wunused-parameter.

2015-01-20 12:47:20 +00:00

showbc.c

py: Remove mp_load_const_bytes and instead load precreated bytes object.

2015-06-25 14:42:13 +00:00

smallint.c

py: Move to guarded includes, everywhere in py/ core.

2015-01-01 20:32:09 +00:00

smallint.h

py: Add object repr "C", where 30-bit floats are stuffed in obj word.

2015-10-20 12:38:54 +01:00

stackctrl.c

vm: Support strict stackless mode, with proper exception reporting.

2015-04-03 00:26:47 +03:00

stackctrl.h

py: Move to guarded includes, everywhere in py/ core.

2015-01-01 20:32:09 +00:00

stream.c

py/stream: Allow to reuse is_nonblocking_error().

2015-10-18 15:39:33 +03:00

stream.h

py/stream: Allow to reuse is_nonblocking_error().

2015-10-18 15:39:33 +03:00

unicode.c

py: Minor improvement to unichar_isxdigit

2015-05-20 09:31:22 +01:00

unicode.h

py: Move to guarded includes, everywhere in py/ core.

2015-01-01 20:32:09 +00:00

vm.c

py: Fix with+for+return bug by popping for-iter when unwinding exc stack.

2015-10-15 17:48:28 +01:00

vmentrytable.h

py: Remove mp_load_const_bytes and instead load precreated bytes object.

2015-06-25 14:42:13 +00:00

vstr.c

py: Prevent many extra vstr allocations.

2015-07-06 17:29:27 +01:00

warning.c

py: Convert occurrences of non-debug printf to mp_printf.

2015-04-16 14:30:16 +00:00