| e970dc757cc2795e5dabf542fd002b540b3d7bc2 |
|
02-Jul-2012 |
Antoine Pitrou <solipsis@pitrou.net> |
Issue #15212: fix typo in compiler module (rename SC_GLOBAL_EXPLICT to SC_GLOBAL_EXPLICIT).
Patch by Arfrever.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| b646547bb45fe1df6abefd94f892c633798d91d2 |
|
11-Jan-2010 |
Alexandre Vassalotti <alexandre@peadrop.com> |
Issue #2333: Backport set and dict comprehensions syntax.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| ee936a21308679654b2d458166ff094ed735fef7 |
|
10-Jan-2010 |
Alexandre Vassalotti <alexandre@peadrop.com> |
Issue #2335: Backport set literals syntax from Python 3.x.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| b9d4963a989accce30234b7b74bce874c0142209 |
|
05-Jan-2010 |
Antoine Pitrou <solipsis@pitrou.net> |
Issue #7092: Fix the DeprecationWarnings emitted by the standard library
when using the -3 flag. Patch by Florent Xicluna.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 68d68520061a5a4aa3437f8c74ba383b2da50280 |
|
28-Feb-2009 |
Jeffrey Yasskin <jyasskin@gmail.com> |
Backport r69961 to trunk, replacing JUMP_IF_{TRUE,FALSE} with
POP_JUMP_IF_{TRUE,FALSE} and JUMP_IF_{TRUE,FALSE}_OR_POP. This avoids executing
a POP_TOP on each conditional and sometimes allows the peephole optimizer to
skip a JUMP_ABSOLUTE entirely. It speeds up list comprehensions significantly.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 92c3b2190bae6dd7844c83b6acefc0b89d2bc225 |
|
07-Feb-2009 |
Neil Schemenauer <nascheme@enme.ucalgary.ca> |
Issue #999042: The Python compiler now handles explict global statements
correctly (should be assigned using STORE_GLOBAL opcode). This was done by
having the system table differentiate between explict and implicit globals.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 98c3b85bc4b64307fc12b53210f941c6458bccb5 |
|
07-Feb-2009 |
Neil Schemenauer <nascheme@enme.ucalgary.ca> |
Make names generated for 'with' variables match the built-in compiler.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 4db626f95d9dbb7d52418dee9a96467da3720796 |
|
06-Feb-2009 |
Neil Schemenauer <nascheme@enme.ucalgary.ca> |
Overhaul Lib/compiler block ordering. The previous code was filled with
hacks. The new code is based on issue #2472 posted by Antoine Pitrou. I
did some further cleanups of the pyassem code and optimized the block
ordering pass.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| d0c3515bc5b31a19d00bfc685d7657ad7d79fa94 |
|
17-Dec-2008 |
Antoine Pitrou <solipsis@pitrou.net> |
Issue #2183: Simplify and optimize bytecode for list comprehensions.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 5d5c63f462683e971a4a2d877e78946554aacbf3 |
|
19-Mar-2008 |
Eric Smith <eric@trueblade.com> |
Fixed compiler module so __future__ print_function is compilable.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 7af53be66f8c074902e0e7e7c452a280538582bc |
|
07-Mar-2008 |
Nick Coghlan <ncoghlan@gmail.com> |
Speed up with statements by storing the __exit__ method on the stack instead of in a temp variable (bumps the magic number for pyc files)
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| ab49684f550ce6b12614b8a329f4d280e20e1277 |
|
27-Jan-2007 |
Georg Brandl <georg@python.org> |
Patch #1638243: the compiler package is now able to correctly compile
a with statement; previously, executing code containing a with statement
compiled by the compiler package crashed the interpreter.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| fe9c71bcd39725ba9149f5c011728b88c99f3a30 |
|
29-Oct-2006 |
Georg Brandl <georg@python.org> |
Remove trailing comma.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 5addf7007818bd05f5a1c26f8c71b5ee839a7659 |
|
29-Oct-2006 |
Georg Brandl <georg@python.org> |
Bug #1586448: the compiler module now emits the same bytecode for
list comprehensions as the builtin compiler, using the LIST_APPEND
opcode.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 4c6b0d5bec587770e0d83b550faae97fe251cc65 |
|
17-Aug-2006 |
Neil Schemenauer <nascheme@enme.ucalgary.ca> |
Fix a bug in the ``compiler`` package that caused invalid code to be
generated for generator expressions.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 06ded09d4048bf44ce9b61c82494cf0a0825412c |
|
04-Aug-2006 |
Neil Schemenauer <nascheme@enme.ucalgary.ca> |
Fix the 'compiler' package to generate correct code for MAKE_CLOSURE.
In the 2.5 development cycle, MAKE_CLOSURE as changed to take free
variables as a tuple rather than as individual items on the stack.
Closes patch #1534084.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| da5b701aeef755f2317a41e36cc950cfdc0c95cb |
|
02-May-2006 |
Guido van Rossum <guido@python.org> |
Get rid of __context__, per the latest changes to PEP 343 and python-dev
discussion.
There are two places of documentation that still mention __context__:
Doc/lib/libstdtypes.tex -- I wasn't quite sure how to rewrite that without
spending a whole lot of time thinking about it; and whatsnew, which Andrew
usually likes to change himself.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| cb35b95f86062394437da42a3bd78085c4302b78 |
|
14-Mar-2006 |
Nick Coghlan <ncoghlan@gmail.com> |
Teach the compiler module about augmented assignment to tuple subscripts
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| f669436189dd44a841caa9ab1ad97a3f7662bf58 |
|
10-Mar-2006 |
Guido van Rossum <guido@python.org> |
Um, I thought I'd already checked this in.
Anyway, this is the changes to the with-statement
so that __exit__ must return a true value in order
for a pending exception to be ignored.
The PEP (343) is already updated.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| d4e30357016f0b2e2a5093d810b7edea33501cd3 |
|
03-Mar-2006 |
Neal Norwitz <nnorwitz@gmail.com> |
Fix compiler breakage related to absolute imports
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| eaed39f303be60dfde45179f21302a7d3789c755 |
|
03-Mar-2006 |
Neal Norwitz <nnorwitz@gmail.com> |
Hopefully this removes all vestiges of CO_GENERATOR_ALLOWED that can
be removed in 2.x.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| fa0cf4f3ae1c4eac0a6d45af89fcbcecc62f910c |
|
03-Mar-2006 |
Thomas Wouters <thomas@python.org> |
Add support for absolute/relative imports and if/else expressions:
- regenerate ast.py
- add future flags for absolute-import and with-statement so they
(hopefully) properly get set in code-object flags
- try out if/else expressions in actual code for the hell of it.
Seems to generate the same kind of bytecode as the normal compiler.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 7ad94f011ef03945c2d9475679f503f5677c4f6d |
|
28-Feb-2006 |
Guido van Rossum <guido@python.org> |
Update the compiler package to compile the with-statement.
Jeremy, please review!
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| d752f7d8e851eb6160bbb1bb0e506652ec037f10 |
|
25-Nov-2005 |
Neal Norwitz <nnorwitz@gmail.com> |
No need for types, use isinstance
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| a45cacfc1c4fb2b7b1b5c74e1f6b56d6ca2c9e4c |
|
20-Aug-2004 |
Tim Peters <tim.peters@gmail.com> |
Whitespace normalization.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 0ccff074cd806bc7e963a1e0ff6ce25e0d11cce9 |
|
17-Aug-2004 |
Michael W. Hudson <mwh@python.net> |
This is Mark Russell's patch:
[ 1009560 ] Fix @decorator evaluation order
From the description:
Changes in this patch:
- Change Grammar/Grammar to require
newlines between adjacent decorators.
- Fix order of evaluation of decorators
in the C (compile.c) and python
(Lib/compiler/pycodegen.py) compilers
- Add better order of evaluation check
to test_decorators.py (test_eval_order)
- Update the decorator documentation in
the reference manual (improve description
of evaluation order and update syntax
description)
and the comment:
Used Brett's evaluation order (see
http://mail.python.org/pipermail/python-dev/2004-August/047835.html)
(I'm checking this in for Anthony who was having problems getting SF to
talk to him)
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 2876f5ad212d56819cb2d87c73bd6f4dfaa985bc |
|
07-Aug-2004 |
Jeremy Hylton <jeremy@alum.mit.edu> |
SF patch 836879.
Don't generate code for asserts in -O mode.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 6db15d7307b831766617f6a9700ecc4c75a16081 |
|
04-Aug-2004 |
Tim Peters <tim.peters@gmail.com> |
Whitespace normalization.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| c2a5a636545a88f349dbe3e452ffb4494b68e534 |
|
02-Aug-2004 |
Anthony Baxter <anthonybaxter@gmail.com> |
PEP-0318, @decorator-style. In Guido's words:
"@ seems the syntax that everybody can hate equally"
Implementation by Mark Russell, from SF #979728.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 4e0e1b6a540e664e89739456db4c706701bf062b |
|
07-Jul-2004 |
Tim Peters <tim.peters@gmail.com> |
Whitespace normalization.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 354433a59dd1701985ec8463ced25a967cade3c1 |
|
19-May-2004 |
Raymond Hettinger <python@rcn.com> |
SF patch #872326: Generator expression implementation
(Code contributed by Jiwon Seo.)
The documentation portion of the patch is being re-worked and will be
checked-in soon. Likewise, PEP 289 will be updated to reflect Guido's
rationale for the design decisions on binding behavior (as described in
in his patch comments and in discussions on python-dev).
The test file, test_genexps.py, is written in doctest format and is
meant to exercise all aspects of the the patch. Further additions are
welcome from everyone. Please stress test this new feature as much as
possible before the alpha release.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 48485579249beb3549e0b201f830b1e4c48bb0db |
|
21-Mar-2004 |
Neil Schemenauer <nascheme@enme.ucalgary.ca> |
Remove unused instance attributes.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 896e5164bb8562d0e5daeccd5f9f5f1d03aedeba |
|
27-Jun-2003 |
Michael W. Hudson <mwh@python.net> |
Jacob Hallen cornered me here at EuroPython and got me to look at
patch:
[ 750008 ] 'compiler' module bug with 'import foo.bar as baz'
which I'm now checking in.
after import foo.bar as baz, baz would refer to foo.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 18565411429053a68ee318fc9e59370e8bd7b7b8 |
|
31-Dec-2002 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Replace all but one explicit emit('SET_LINENO') with call to set_lineno().
Remove broken code in visitDict(). I assume the code was trying to
add set lineno events for each line of a dict constructor, but I think
it was using the wrong object (node instead of k or v).
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| accb62b28e1d592733b2f678d5737ca3e8c64fc2 |
|
31-Dec-2002 |
Jeremy Hylton <jeremy@alum.mit.edu> |
SF patch [ 597919 ] compiler package and SET_LINENO
A variety of changes from Michael Hudson to get the compiler working
with 2.3. The primary change is the handling of SET_LINENO:
# The set_lineno() function and the explicit emit() calls for
# SET_LINENO below are only used to generate the line number table.
# As of Python 2.3, the interpreter does not have a SET_LINENO
# instruction. pyassem treats SET_LINENO opcodes as a special case.
A few other small changes:
- Remove unused code from pycodegen and pyassem.
- Fix error handling in parsermodule. When PyParser_SimplerParseString()
fails, it sets an exception with detailed info. The parsermodule
was clobbering that exception and replacing it was a generic
"could not parse string" exception. Keep the original exception.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 78429a6aa6bb4f8527f0c6be678555ef26b62d19 |
|
16-Dec-2002 |
Gustavo Niemeyer <gustavo@niemeyer.net> |
Fixing bug
[#448679] Left to right
* Python/compile.c
(com_dictmaker): Reordered evaluation of dictionaries to follow strict
LTR evaluation.
* Lib/compiler/pycodegen.py
(CodeGenerator.visitDict): Reordered evaluation of dictionaries to
follow strict LTR evaluation.
* Doc/ref/ref5.tex
Documented the general LTR evaluation order idea.
* Misc/NEWS
Documented change in evaluation order of dictionaries.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| a312c3ade77a5852c00fd4216626d0423272904a |
|
06-Jun-2002 |
Neal Norwitz <nnorwitz@gmail.com> |
Remove uses of string module and stat.ST_MODE
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| e4418609f79b94b91bda2621b5e6f067fb6a31d5 |
|
16-Feb-2002 |
Tim Peters <tim.peters@gmail.com> |
Whitespace normalization.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 52acb49298fd0aee8a2a2a352f0b2ab039649bde |
|
21-Dec-2001 |
Barry Warsaw <barry@python.org> |
Merge of the release22 branch changes back into the trunk.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 57911ae35a76276997fb51afb78f0a8dfeb684b8 |
|
28-Nov-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Fix [ #484645 ] little bug in pycodegen.py
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 6383c2d1a677f168ed2a4dfc9cb28f93ec327a0e |
|
09-Nov-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Fix SF bug #479186: compiler generates bad code for "del"
Fix by Neil Schemenauer. Visit the Subscript node when trying to find
the operation for a statement.
XXX Not sure if there are other nodes that should be visited.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| e0c446bb4ad67294f42d4cb53b4ff28413bd8dde |
|
18-Oct-2001 |
Tim Peters <tim.peters@gmail.com> |
Whitespace normalization.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 9dca36432e4526da9c5885e86782e7dfa5432c42 |
|
17-Sep-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
API change:
compile() becomes replacement for builtin compile()
compileFile() generates a .pyc from a .py
both are exported in __init__
compiler.parse() gets optional second argument to specify compilation
mode, e.g. single, eval, exec
Add AbstractCompileMode as parent class and Module, Expression, and
Interactive as concrete subclasses. Each corresponds to a compilation
mode.
THe AbstractCompileMode instances in turn delegate to CodeGeneration
subclasses specialized for their particular functions --
ModuleCodeGenerator, ExpressionCodeGeneration,
InteractiveCodeGenerator.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 2e4cc7e0d84747826d3d2546d1bccd9c40a455c2 |
|
17-Sep-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Last set of change to get regression tests to pass
Remove the only test in the syntax module. It ends up that the
transformer must handle this error case.
In the transformer, check for a list compression in com_assign_list()
by looking for a list_for node where a comma is expected.
In pycodegen.compile() re-raise the SyntaxError rather than catching
it and exiting
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 37c9351cf6efbe58e01fd879a1d60cc6073ced6b |
|
17-Sep-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Handle more syntax errors.
Invoke compiler.syntax.check() after building AST. If a SyntaxError
occurs, print the error and exit without generating a .pyc file.
Refactor code to use compiler.misc.set_filename() rather than passing
filename argument around to each CodeGenerator instance.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| aee0bfedcc56edffd995c5cd5c3a4c5ca0d960b7 |
|
17-Sep-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
support true division
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 1048aa933f096c33738f5088c7362a00e2c5b85c |
|
15-Sep-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Add code generator for yield stmt
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 1e99a77120d7bf3509eb283dde871b89ad7f6007 |
|
15-Sep-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Various sundry changes for 2.2 compatibility
Remove the option to have nested scopes or old LGB scopes. This has a
large impact on the code base, by removing the need for two variants
of each CodeGenerator.
Add a get_module() method to CodeGenerator objects, used to get the
future features for the current module.
Set CO_GENERATOR, CO_GENERATOR_ALLOWED, and CO_FUTURE_DIVISION flags
as appropriate.
Attempt to fix the value of nlocals in newCodeObject(), assuming that
nlocals is 0 if CO_NEWLOCALS is not defined.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 71ebc3359bb1a5106ba3c282746817d5d44e735b |
|
30-Aug-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Fix _convert_NAME() so that it doesn't store locals for class bodies.
Fix list comp code generation -- emit GET_ITER instead of Const(0)
after the list.
Add CO_GENERATOR flag to generators.
Get CO_xxx flags from the new module
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| f71b5fec4390bd7b40c7eb7aaefc79125249c5ec |
|
30-Aug-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
spurious pop
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| e4685ec57e74ec37f234907df45159bcd1899a25 |
|
30-Aug-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Track the block stack more reasonably in order to handle continue in
try/except or try/finally.
Previous versions had only track SETUP_LOOP blocks and ignored the
exception part. This meant that it allowed continue inside a
try/except but generated buggy code. Now it does the right thing.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 1936745668f44dd121b50fef31a70efc07cc4ebf |
|
29-Aug-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Generate SET_LINENO for list and tuple literals when the open paren
starts a new line.
Also fix undetected typo in visitDict() -- uncovered by recent change
to add lineno attrs to atoms.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 94afe32b5eabf962c872850b10886f4545b02614 |
|
29-Aug-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Support // and //=
Generate SET_LINENO for del statements.
Define klass=1 for PyFlowGraph constructor for a class statement. A
class has no varnames.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 2ac9c3eec5807b6032e5aef6481fcf67c1965efc |
|
28-Aug-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Make sure the JUMP_ABSOLUTE and POP_BLOCK at the end of a for loop are
contiguous.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| f354575328becbdd21a92f0386db6568dcdd8d45 |
|
28-Aug-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Generate FOR_ITER-based loops instead of old FOR_LOOP-based loops
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| c59e22000082722655517942d7662eec5a4a70ce |
|
28-Aug-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Handle private names
(Hard to believe these were never handled before)
Add misc.mangle() that mangles based on the rules in compile.c.
XXX Need to test the corner cases
Update CodeGenerator with a class_name attribute bound to None. If a
particular instance is created within a class scope, the instance's
class_name is bound to that class's name.
Add mangle() method to CodeGenerator that mangles if the class_name
has a class_name in it.
Modify the FunctionCodeGenerator family to handle an extra argument--
the class_name.
Wrap all name ops and attrnames in calls to self.mangle()
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 80ea40d8585a0e8d67dcf1f1900e8dfe27510927 |
|
27-Aug-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
emit SET_LINENO for augmented assignments
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 2afff324ea3e987bb83503932ffc405a9940a37e |
|
27-Aug-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Many changes -- bug fixes and sundry improvements
Make nested scopes enabled by default
Add is_constant_false() helper so that compiled code and symbols are
consistent with builtin compiler's handling of "if 0:"
Fix doc string handling to be consistent with recent change that
eliminates the doc string from the Module's node attribute.
Add fix to print handling from Evan & Shane.
Track change to visitor api by making "verbose" explicit.
Comment out setting CO_NESTED flag (it's unnecessary in 2.2).
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| bb0bae6da2c322971041d7943d1096d0590a9d3f |
|
12-Apr-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Pop loop off the loop stack before handling the loop's else clause.
Otherwise, continue/break will attempt to affect the wrong loop.
A few more fiddles to get the SET_LINENOs consistent across compilers.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 13d70944cba10f6f9b39aa94cb9c5df442523dda |
|
12-Apr-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Use new _implicitNameOp() to generate name op code for list comprehensions.
Always emit a SET_LINENO 0 at the beginning of the module. The
builtin compiler does this, and it's much easier to compare bytecode
generated by the two compilers if they both do.
Move the SET_LINENO inside the FOR_LOOP block for list
comprehensions. Also for compat. with builtin compiler.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 614e87f2866173475bc01ffddcd8b9fbcc690b36 |
|
12-Apr-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Add support for visitAssAttr to findOp().
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 542b11acfd5309438ed2769be1fc476b9597f1fb |
|
12-Apr-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
pyassem.py:
Fix annoying bugs in flow graph layout code. In some cases the
implicit control transfers weren't honored. In other cases,
JUMP_FORWARD instructions jumped backwards.
Remove unused arg from nextBlock().
pycodegen.py
Add optional force kwarg to set_lineno() that will emit a
SET_LINENO even if it is the same as the previous lineno.
Use explicit LOAD_FAST and STORE_FAST to access list comp implicit
variables. (The symbol table doesn't know about them.)
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| bfb0cf822bedb25c38fa7f411af83d6654872dd4 |
|
12-Apr-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Revise handling of tuple arguments so that the variables names match
those used by compile.c. (test_grammar now depends on the names)
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 3f76b7e6e465a7109f78d499996246d8de26f6a8 |
|
12-Apr-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Fix unpackSequence() to use _nameOp() rather than LOAD_FAST
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 660cc77abb561233c30f375310cec67211e4bacb |
|
12-Apr-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Inside a class scope always use LOAD_NAME, STORE_NAME, DEL_NAME
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 364f9b9e2f798e4d28ed21122faffb030a6ccac5 |
|
12-Apr-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Preliminary support for nested scopes
XXX Still doesn't work right for classes
XXX Still doesn't do sufficient error checking
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 84ec1f91595410a86abf50f275cb0dc4ff432a95 |
|
11-Apr-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
typo
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 01d12937dfe827810b716625ce297ace44a3a6d2 |
|
11-Apr-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
[finishing fix from earlier checkins]
Call set_lineno() in visitDiscard(), which will generate linenos for
discard statements, e.g. the statement "1/0"
Fixes SF bug #409587
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 9ab019bee7ccc79b15a24ab3043cb1f05b15d7bb |
|
11-Apr-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Generate docstrings.
Fixes SF buf #217004
Add method fixDocstring() to CodeGenerator. It converts the Discard
node containing the docstring into an assignment to __doc__.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 80e29bd1392bfae865f2ff44b1fe92a5d0fad7c8 |
|
09-Apr-2001 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Add support for future statements
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 314e3fb215c4e96a8c5523061623d8439ab4c2dc |
|
06-Nov-2000 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Change the graph structure to contain the code generator object for
embedded code objects (e.g. functions) rather than the generated code
object. This change means that the compiler generates code for
everything at the end, rather then generating code for each function
as it finds it. Implementation note: _convert_LOAD_CONST in
pyassem.py must be change to call getCode().
Other changes follow. Several changes creates extra edges between
basic blocks to reflect control flow for loops and exceptions. These
missing edges had gone unnoticed because they do not affect the
current compilation process.
pyassem.py:
Add _enable_debug() and _disable_debug() methods that print
instructions and blocks to stdout as they are generated.
Add edges between blocks for instructions like SETUP_LOOP,
FOR_LOOP, etc.
Add pruneNext to get rid of bogus edges remaining after
unconditional transfer ops (e.g. JUMP_FORWARD)
Change repr of Block to omit block length.
pycodegen.py:
Make sure a new block is started after FOR_LOOP, etc.
Change assert implementation to use RAISE_VARARGS 1 when there is
no user-specified failure output.
misc.py:
Implement __contains__ and copy for Set.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 9c048f9f6565d9a83890d0834f5f9b4be3a7cd8b |
|
13-Oct-2000 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Now supports entire Python 2.0 language and still supports Python
1.5.2. The compiler generates code for the version of the interpreter
it is run under.
ast.py:
Print and Printnl add dest attr for extended print
new node AugAssign for augmented assignments
new nodes ListComp, ListCompFor, and ListCompIf for list
comprehensions
pyassem.py:
add work around for string-Unicode comparison raising UnicodeError
on comparison of two objects in code object's const table
pycodegen.py:
define VERSION, the Python major version number
get magic number using imp.get_magic() instead of hard coding
implement list comprehensions, extended print, and augmented
assignment; augmented assignment uses Delegator classes (see
doc string)
fix import and tuple unpacking for 1.5.2
transformer.py:
various changes to support new 2.0 grammar and old 1.5 grammar
add debug_tree helper than converts and symbol and token numbers
to their names
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 4e1be72e6babf857d9f263b087dae3123ac8efe1 |
|
12-Oct-2000 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Fix SF bug #116263: support for from .. import *
transformer.py: return '*', None from com_import_as_name
pycodegen.py: special case for name == '*'
pyassem.py: fix stack counting for IMPORT_ opcodes
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 92f397209055a0ae7599e5a7ea202f19fae8fd7b |
|
01-Sep-2000 |
Jeremy Hylton <jeremy@alum.mit.edu> |
patch by Neil Schemenauer to improve (fix?) line number generation
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 2051608616178ca6b73d5d59d887ddd67c5835e3 |
|
01-Sep-2000 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Update magic number.
Fix import support to work with import as variant of Python 2.0. The
grammar for import changed, requiring changes in transformer and code
generator, even to handle compilation of imports with as.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 46cc7c0f7b7583927b8a253cdba87535c6522184 |
|
12-Aug-2000 |
Thomas Wouters <thomas@python.org> |
Bring Tools/compiler almost up to date. Specifically:
- fix tab space issues (SF patch #101167 by Neil Schemenauer)
- fix co_flags for classes to include CO_NEWLOCALS (SF patch #101145 by Neil)
- fix for merger of UNPACK_LIST and UNPACK_TUPLE into UNPACK_SEQUENCE,
(SF patch #101168 by, well, Neil :)
- Adjust bytecode MAGIC to current bytecode.
TODO: teach compile.py about list comprehensions.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 7daf04d9e0895f3c7f6ba257529af96c00afe9cc |
|
04-Aug-2000 |
Jeremy Hylton <jeremy@alum.mit.edu> |
replace most calls to emit 'SET_LINENO' will call to method set_lineno
based on bug report by Neil Schemenauer
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| be317e615e9c25f3f38062266b9b8a7ad86a1c90 |
|
03-May-2000 |
Jeremy Hylton <jeremy@alum.mit.edu> |
patches from Mark Hammond
Attached is a set of diffs for the .py compiler that adds support
for the new extended call syntax.
compiler/ast.py:
CallFunc node gets 2 new children to support extended call syntax -
"star_args" (for "*args") and "dstar_args" (for "**args")
compiler/pyassem.py
It appear that self.lnotab is supposed to be responsible for
tracking line numbers, but self.firstlineno was still hanging
around. Removed self.firstlineno completely. NOTE - I didnt
actually test that the generated code has the correct line numbers!!
Stack depth tracking appeared a little broken - the checks never
made it beyond the "self.patterns" check - thus, the custom methods
were never called! Fixed this.
(XXX Jeremy notes: I think this code is still broken because it
doesn't track stack effects across block bounaries.)
Added support for the new extended call syntax opcodes for depth
calculations.
compiler/pycodegen.py
Added support for the new extended call syntax opcodes.
compiler/transformer.py
Added support for the new extended call syntax.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 36cc6a21973c38376c6a6fb646ca53e079950586 |
|
16-Mar-2000 |
Jeremy Hylton <jeremy@alum.mit.edu> |
complete rewrite
code generator uses flowgraph as intermediate representation. the old
rep uses a list with explicit "StackRefs" to indicate the target
of jumps.
pyassem converts flowgraph to bytecode, breaks up individual steps of
generating bytecode
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 7fab23e9cb82835a9d0d2b73aaf13c5e9a8105cc |
|
06-Mar-2000 |
Jeremy Hylton <jeremy@alum.mit.edu> |
rename compile.py to pycodegen.py
fix imports
remove parse functions and visitor code
track name change: Classdef to Class
add some comments and tweak order of visitXXX methods
get rid of if __name__ == "__main__ section
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 3ec7e2c4be9b3127ed1b10de6e3c48e1786c1a10 |
|
17-Feb-2000 |
Jeremy Hylton <jeremy@alum.mit.edu> |
the previous quick hack to fix def foo((x,y)) failed on some cases
(big surprise). new solution is a little less hackish.
Code gen adds a TupleArg instance in the argument slot. The tuple arg
includes a copy of the names that it is responsble for binding. The
PyAssembler uses this information to calculate the correct argcount.
all fix this wacky case: del (a, ((b,), c)), d
which is the same as: del a, b, c, d
(Can't wait for Guido to tell me why.)
solution uses findOp which walks a tree to find out whether it
contains OP_ASSIGN or OP_DELETE or ...
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 873bdc18e4c80d955244267effc2f11249c2b93d |
|
17-Feb-2000 |
Jeremy Hylton <jeremy@alum.mit.edu> |
satisfy the tabnanny
fix broken references to filename var in generateXXX methods
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| ad9a86fb1c8cca20c10beb35fdd54eab44c0f479 |
|
16-Feb-2000 |
Jeremy Hylton <jeremy@alum.mit.edu> |
support for arglists with implicit tuple unpacks
- added a number of support methods to generate code just before the
body
- hack protocol for communicating number of args to PyAssembler
fix TryExcept generation for case where exception handler has no body
fix visitAssAttr
add comment about incomplete visitAssName
stop using the ExampleASTVisitor
change script invocation to accept a list of .py files (e.g. Lib/*.py)
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 4f6bcd80fcd3d50160210d3a2328b051f76f0f5e |
|
16-Feb-2000 |
Jeremy Hylton <jeremy@alum.mit.edu> |
finish first impl of code generator
add support for nodes TryExcept, TryFinally, Sliceobj
fix visitSubscript to properly handle x[a,b,c]
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 9e1cd688b5dad9c337092949b5adb2e65fb6a7d3 |
|
15-Feb-2000 |
Jeremy Hylton <jeremy@alum.mit.edu> |
edit a doc string
(real intent is to test out rsync install)
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| a46fb3841b71468bdbb613c637b1bc4269829435 |
|
14-Feb-2000 |
Jeremy Hylton <jeremy@alum.mit.edu> |
get rid of spurious print
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 126960b7443905cccc54a9aa5ca8e1205762a0e7 |
|
14-Feb-2000 |
Jeremy Hylton <jeremy@alum.mit.edu> |
looks like everything is working except for try/except (pystone
compiles correctly)
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| a50581228ebf9e9f1008022bdef735fb4c722705 |
|
14-Feb-2000 |
Jeremy Hylton <jeremy@alum.mit.edu> |
split compile.py into two files
add StackDepthFinder (and remove push/pop from CodeGen)
add several nodes, including Ellipsis, Bit&|^, Exec
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 3050d515714ce7d3a52bcb159bea3e9300008cd3 |
|
12-Feb-2000 |
Jeremy Hylton <jeremy@alum.mit.edu> |
change MODULE_NAMESPACE/FUNCTION_NAMESPACE stuff to have a single flag
named OPTIMIZED, which matches compile.c and makes more sense for
classes
revamp call signature for PythonVMCode.__init__; doesn't really matter
'cuz this code is going to be refactored out of existence
add generateClassCode and modify Func & Lambda generation
add support for nodes Classdef, Keyword,
fix CallFunc to generate right op arg when calling w/ keywords
add ugly hack to properly compute offsets when the same stack ref is
used multiple times
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 76d01b820c97b4d39688324843227783e0956fcb |
|
11-Feb-2000 |
Jeremy Hylton <jeremy@alum.mit.edu> |
add support for Lambda nodes
change resolution of local name ops (LOAD_FAST). i think it makes
sense now. if it is an argument or a local var name that it used, it
must be in varnames. if it is a local var name that is used, it must
also be in names
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 4eb504c2af614aab64dee5e894ad98b0851c1148 |
|
10-Feb-2000 |
Jeremy Hylton <jeremy@alum.mit.edu> |
add loop handling via
Loop object to handle StackRegs
loops stack attr on CodeGenreeator to hold the current loop object
add support for nodes While, Break, Continue
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 3e0910c10c5cd49ec3a3932fc611127e83ccc428 |
|
10-Feb-2000 |
Jeremy Hylton <jeremy@alum.mit.edu> |
add namespace attr to CodeGenerator, can be either MODULE_NAMESPACE or
FUNCTION_NAMESPACE. initialize in __init__ and reset in
generateFunctionCode.
replace direct issue of STORE_FAST, STORE_GLOBAL, etc. with call to
storeName; same for loadName and deleteName
the new {store,load,delete}Name methods use the namespace attr and the
local variable stack to determine the correct bytecode to issue
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 5e0ce53e0ed0785535ca8fe56dfaa283e48062ca |
|
10-Feb-2000 |
Jeremy Hylton <jeremy@alum.mit.edu> |
add ExampleASTVisitor:
* prints out examples of nodes that are handled by visitor. simply a
development convenience
remove NestedCodeGenerator -- it was bogus after all
replace with generateFunctionCode, a method to call to generate code
for a function instead of a top-level module
fix impl of visitDiscard (most pop stack)
emit lineno for pass
handle the following new node types: Import, From, Getattr, Subscript,
Slice, AssAttr, AssTuple, Mod, Not, And, Or, List
LocalNameFinder: remove names declared as globals for locals
PythonVMCode: pass arg names to constructor, force varnames to contain
them all (even if they aren't referenced)
add -q option on command line to disable stdout
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 402456020ba862c4641853fe7f3c87a5c5b37cf0 |
|
08-Feb-2000 |
Jeremy Hylton <jeremy@alum.mit.edu> |
add optional verbose arg to walk function. it overrides the global
VERBOSE setting for the ASTVisitor
add getopt handling for one or more -v args
rename ForwardRef to StackRef, because it isn't necessarily directional
CodeGenerator:
* add assertStackEmpty method. prints warning if stack is not empty
when it should be
* define methods for AssName, UNARY_*, For
PythonVMCode:
* fix mix up between hasjrel and hasjabs for address calculation
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 53187f32ebbb6156fa8e3ddf834dfde74cfa3208 |
|
08-Feb-2000 |
Jeremy Hylton <jeremy@alum.mit.edu> |
now produces valid pyc files for a least a trivial subset of the
language.
CodeGenerator:
* modify to track stack depth
* add emit method that call's PythonVMCode's makeCodeObject
* thread filenames through in hackish way
* set flags for code objects for modules and functions
XXX the docs for the flags seem out of date and/or incomplete
PythonVMCode:
* add doc string describing the elements of a real code object
LineAddrTable:
* creates an lnotab (no quite correctly though)
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 0fdffcf9163c7d5dd18f74f7fad50d42fec60c3d |
|
04-Feb-2000 |
Jeremy Hylton <jeremy@alum.mit.edu> |
rapid evolution towards producing real .pyc files (even though I don't
handle most of the language syntax yet)
create NestedCodeGenerator used to generator the separate code object
that needs to be passed as an argument to MAKE_FUNCTION when a def
stmt is found (probably useful for class too)
change CodeGenerator.visitFunction to use the NestedCG
add CompiledModule class to handle creation of .pyc (pretty minimal
for now)
add makeCodeObject method to PythonVMCode that replaces symbolic names
with indexes into slots of the code code. the design of this
class will probably need to be revised.
/external/python/cpython2/Lib/compiler/pycodegen.py
|
| 8b6323d3ef78042118c08703f26cb2adf741ea2e |
|
04-Feb-2000 |
Jeremy Hylton <jeremy@alum.mit.edu> |
checking in initial weekend's work
compile.py: ASTVisitor framework plus bits of a code generator that
should be bug-for-buf compatible with compile.c
misc.py: Set and Stack helpers
test.py: a bit of simple sample code that compile.py will work on
/external/python/cpython2/Lib/compiler/pycodegen.py
|