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instead of hacking __locals__ in during bytecode generation, put it in the symtable

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Benjamin Peterson 2009-03-03 00:54:05 +00:00
parent 231b7f1cd6
commit dcaf329e40
2 changed files with 6 additions and 22 deletions
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21
Python/compile.c
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@ -1524,23 +1524,14 @@ compiler_function(struct compiler *c, stmt_ty s)
static int
compiler_class(struct compiler *c, stmt_ty s)
{
static PyObject *locals = NULL;
PyCodeObject *co;
PyObject *str;
PySTEntryObject *ste;
int err, i;
int i;
asdl_seq* decos = s->v.ClassDef.decorator_list;
if (!compiler_decorators(c, decos))
return 0;
/* initialize statics */
if (locals == NULL) {
locals = PyUnicode_InternFromString("__locals__");
if (locals == NULL)
return 0;
}
/* ultimately generate code for:
<name> = __build_class__(<func>, <name>, *<bases>, **<keywords>)
where:
@ -1553,16 +1544,6 @@ compiler_class(struct compiler *c, stmt_ty s)
This borrows from compiler_call.
*/
/* 0. Create a fake argument named __locals__ */
ste = PySymtable_Lookup(c->c_st, s);
if (ste == NULL)
return 0;
assert(PyList_Check(ste->ste_varnames));
err = PyList_Append(ste->ste_varnames, locals);
Py_DECREF(ste);
if (err < 0)
return 0;
/* 1. compile the class body into a code object */
if (!compiler_enter_scope(c, s->v.ClassDef.name, (void *)s, s->lineno))
return 0;