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| author | Neal Norwitz <nnorwitz@gmail.com> | 2005-11-19 23:58:29 (GMT) |
|---|---|---|
| committer | Neal Norwitz <nnorwitz@gmail.com> | 2005-11-19 23:58:29 (GMT) |
| commit | 4737b2348b197d21deffbf12ff23488918e9b9d4 (patch) | |
| tree | 9c29fa5ebd3a8ac795553617ce4456c83c18a578 /Python/symtable.c | |
| parent | 5040fee5c13cf0a795d5324de959aaf8c24c5116 (diff) | |
| download | cpython-4737b2348b197d21deffbf12ff23488918e9b9d4.zip cpython-4737b2348b197d21deffbf12ff23488918e9b9d4.tar.gz cpython-4737b2348b197d21deffbf12ff23488918e9b9d4.tar.bz2 | |
Last batch of ref leaks in new AST code.
Also converted a bunch of assert(0) to SystemError's.
There are still printfs, etc that need to be cleaned up.
Diffstat (limited to 'Python/symtable.c')
| -rw-r--r-- | Python/symtable.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/Python/symtable.c b/Python/symtable.c index fad7cec..9eff334 100644 --- a/Python/symtable.c +++ b/Python/symtable.c @@ -731,7 +731,6 @@ symtable_enter_block(struct symtable *st, identifier name, _Py_block_ty block, if (st->st_cur) { prev = st->st_cur; if (PyList_Append(st->st_stack, (PyObject *)st->st_cur) < 0) { - Py_DECREF(st->st_cur); return 0; } Py_DECREF(st->st_cur); @@ -814,6 +813,7 @@ symtable_add_def(struct symtable *st, PyObject *name, int flag) } Py_DECREF(o); } + Py_DECREF(mangled); return 1; error: @@ -1087,9 +1087,10 @@ symtable_visit_expr(struct symtable *st, expr_ty e) PyOS_snprintf(tmpname, sizeof(tmpname), "_[%d]", ++st->st_cur->ste_tmpname); - tmp = PyString_FromString(tmpname); + tmp = PyString_InternFromString(tmpname); if (!symtable_add_def(st, tmp, DEF_LOCAL)) return 0; + Py_DECREF(tmp); VISIT(st, expr, e->v.ListComp.elt); VISIT_SEQ(st, comprehension, e->v.ListComp.generators); break; @@ -1186,8 +1187,10 @@ symtable_visit_params(struct symtable *st, asdl_seq *args, int toplevel) } } else { - /* syntax error */ - fprintf(stderr, "unexpected expr in parameter list\n"); + PyErr_SetString(PyExc_SyntaxError, + "invalid expression in parameter list"); + PyErr_SyntaxLocation(st->st_filename, + st->st_cur->ste_lineno); return 0; } } @@ -1279,6 +1282,7 @@ symtable_visit_alias(struct symtable *st, alias_ty a) return 0; } st->st_cur->ste_unoptimized |= OPT_IMPORT_STAR; + Py_DECREF(store_name); return 1; } } |