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Changes for frame object speedup:

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- get fastlocals differently
- call newframeobject() with fewer arguments
- toss getowner(), which was unused anyway
This commit is contained in:
Guido van Rossum 1997-01-20 04:26:20 +00:00
parent f3e85a0356
commit 768360243a
1 changed files with 2 additions and 14 deletions
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16
Python/ceval.c
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@ -403,17 +403,14 @@ eval_code2(co, globals, locals,
current_frame, /*back*/ current_frame, /*back*/
co, /*code*/ co, /*code*/
globals, /*globals*/ globals, /*globals*/
locals, /*locals*/ locals); /*locals*/
owner, /*owner*/
co->co_stacksize, /*nvalues*/
CO_MAXBLOCKS); /*nblocks*/
if (f == NULL) if (f == NULL)
return NULL; return NULL;
current_frame = f; current_frame = f;
if (co->co_nlocals > 0) if (co->co_nlocals > 0)
fastlocals = ((listobject *)f->f_fastlocals)->ob_item; fastlocals = f->f_localsplus;
if (co->co_argcount > 0 || if (co->co_argcount > 0 ||
co->co_flags & (CO_VARARGS | CO_VARKEYWORDS)) { co->co_flags & (CO_VARARGS | CO_VARKEYWORDS)) {
@ -2129,15 +2126,6 @@ getglobals()
return current_frame->f_globals; return current_frame->f_globals;
} }
object *
getowner()
{
if (current_frame == NULL)
return NULL;
else
return current_frame->f_owner;
}
object * object *
getframe() getframe()
{ {