Guido van Rossum
8c5df06ec7
Change the control flow for error handling in the function prelude to
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jump to the "Kill locals" section at the end. Add #ifdef macintosh
bandaid to make sure we call sigcheck() on the Mac.
1997-01-24 04:19:24 +00:00
Guido van Rossum
a4240132ec
Kill all local variables on function return. This closes a gigantic
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leak of memory and file descriptors (thanks for Roj for reporting
that!). Alas, the speed goes down by 5%. :-(
1997-01-21 21:18:36 +00:00
Guido van Rossum
70d44787a3
Only call sigcheck() at the ticker code if we don't have true signals.
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This is safe now that both intrcheck() and signalmodule.c schedule a
sigcheck() call via Py_AddPendingCall().
This gives another 7% speedup (never run such a test twice ;-).
1997-01-21 06:15:24 +00:00
Guido van Rossum
1aa14838d2
Cleanup:
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- fix bug in Py_MakePendingCalls() with threading
- fix return type of do_raise
- remove build_slice (same as PySlice_New)
- remove code inside #if 0
- remove code inside #ifdef CHECK_STACK
- remove code inside #ifdef SUPPORT_OBSOLETE_ACCESS
- comment about newimp.py should refer to ni.py
1997-01-21 05:34:20 +00:00
Guido van Rossum
768360243a
Changes for frame object speedup:
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- get fastlocals differently
- call newframeobject() with fewer arguments
- toss getowner(), which was unused anyway
1997-01-20 04:26:20 +00:00
Guido van Rossum
3dfd53b4c8
Add "if (x != NULL) continue;" (or similar for err==0) before the
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break to most cases, as suggested by Tim Peters. This gives another
8-10% speedup.
1997-01-18 02:46:13 +00:00
Guido van Rossum
62f7d15d0b
Use the stack size from the code object and the CO_MAXBLOCKS constant
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from compile.h. Remove all eval stack overflow checks.
1997-01-17 21:05:28 +00:00
Guido van Rossum
408027ea46
Rename DEBUG macro to Py_DEBUG
1996-12-30 16:17:54 +00:00
Guido van Rossum
0aa9ee65ab
Moved the raise logic out of the main interpreter loop to a separate function.
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The raise logic has one additional feature: if you raise <class>,
<value> where <value> is not an instance, it will construct an
instance using <value> as argument. If <value> is None, <class> is
instantiated without arguments. If <value> is a tuple, it is used as
the argument list.
This feature is intended to make it easier to upgrade code from using
string exceptions to using class exceptions; without this feature,
you'd have to change every raise statement from ``raise X'' to ``raise
X()'' and from ``raise X, y'' to ``raise X(y)''. The latter is still
the recommended form (because it has no ambiguities about the number
of arguments), but this change makes the transition less painful.
1996-12-10 18:07:35 +00:00
Guido van Rossum
150b2df682
Change the Don Beaudry hack into the Don B + Jim F hack; now, if *any*
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base class is special it gets invoked.
Make gcc -Wall happy.
1996-12-05 23:17:11 +00:00
Guido van Rossum
d266eb460e
New permission notice, includes CNRI.
1996-10-25 14:44:06 +00:00
Guido van Rossum
6d43c5de5a
Raise TypeError, not KeyError, on unknown keyword argument.
1996-08-19 22:09:16 +00:00
Guido van Rossum
bf51afa049
Don't test here for negative number to float power; that belongs in
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floatobject.c.
1996-08-16 20:49:17 +00:00
Guido van Rossum
0dfcf753ad
Disable support for access statement
1996-08-12 22:00:53 +00:00
Guido van Rossum
3b9c6677f8
Better error message if stride used on normal sequence object
1996-07-30 18:40:29 +00:00
Guido van Rossum
8861b74445
Changes for slice and ellipses
1996-07-30 16:49:37 +00:00
Guido van Rossum
3b4da59cd6
Renamed static pow() to powerop() to avoid name conflict in some compilers.
1996-06-19 21:49:17 +00:00
Guido van Rossum
8c1e150215
Removed some done "to do" items.
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Changed #ifdef DEBUG slightly.
1996-05-24 20:49:24 +00:00
Guido van Rossum
5e3e426961
removed sime redundant header includes and decls.
1996-05-23 22:49:38 +00:00
Guido van Rossum
50564e8dae
changes for complex and power (**) operator
1996-01-12 01:13:16 +00:00
Guido van Rossum
72b56e831f
don't return from main loop when error occurs
1995-12-10 04:57:42 +00:00
Guido van Rossum
9d78d8d2fb
spell TraceBack with capital B
1995-09-18 21:29:36 +00:00
Guido van Rossum
e3e61c1642
empty kw dict is ok for builtins
1995-08-04 04:14:47 +00:00
Guido van Rossum
0db1ef96ac
fix bogus DECREF in finally clause
1995-07-28 23:06:00 +00:00
Guido van Rossum
ff8b494cf0
changes for keyword args to built-in functions and classes
1995-07-26 18:16:42 +00:00
