Implement PEP 238 in its (almost) full glory.
This introduces:
- A new operator // that means floor division (the kind of division
where 1/2 is 0).
- The "future division" statement ("from __future__ import division)
which changes the meaning of the / operator to implement "true
division" (where 1/2 is 0.5).
- New overloadable operators __truediv__ and __floordiv__.
- New slots in the PyNumberMethods struct for true and floor division,
new abstract APIs for them, new opcodes, and so on.
I emphasize that without the future division statement, the semantics
of / will remain unchanged until Python 3.0.
Not yet implemented are warnings (default off) when / is used with int
or long arguments.
This has been on display since 7/31 as SF patch #443474.
Flames to /dev/null.
diff --git a/Grammar/Grammar b/Grammar/Grammar
index c791892..d85863e 100644
--- a/Grammar/Grammar
+++ b/Grammar/Grammar
@@ -38,7 +38,7 @@
simple_stmt: small_stmt (';' small_stmt)* [';'] NEWLINE
small_stmt: expr_stmt | print_stmt | del_stmt | pass_stmt | flow_stmt | import_stmt | global_stmt | exec_stmt | assert_stmt
expr_stmt: testlist (augassign testlist | ('=' testlist)*)
-augassign: '+=' | '-=' | '*=' | '/=' | '%=' | '&=' | '|=' | '^=' | '<<=' | '>>=' | '**='
+augassign: '+=' | '-=' | '*=' | '/=' | '%=' | '&=' | '|=' | '^=' | '<<=' | '>>=' | '**=' | '//='
# For normal assignments, additional restrictions enforced by the interpreter
print_stmt: 'print' ( [ test (',' test)* [','] ] | '>>' test [ (',' test)+ [','] ] )
del_stmt: 'del' exprlist
@@ -77,7 +77,7 @@
and_expr: shift_expr ('&' shift_expr)*
shift_expr: arith_expr (('<<'|'>>') arith_expr)*
arith_expr: term (('+'|'-') term)*
-term: factor (('*'|'/'|'%') factor)*
+term: factor (('*'|'/'|'%'|'//') factor)*
factor: ('+'|'-'|'~') factor | power
power: atom trailer* ('**' factor)*
atom: '(' [testlist] ')' | '[' [listmaker] ']' | '{' [dictmaker] '}' | '`' testlist '`' | NAME | NUMBER | STRING+
diff --git a/Include/abstract.h b/Include/abstract.h
index 799438e..f4c1b3e 100644
--- a/Include/abstract.h
+++ b/Include/abstract.h
@@ -547,6 +547,26 @@
*/
+ DL_IMPORT(PyObject *) PyNumber_FloorDivide(PyObject *o1, PyObject *o2);
+
+ /*
+ Returns the result of dividing o1 by o2 giving an integral result,
+ or null on failure.
+ This is the equivalent of the Python expression: o1//o2.
+
+
+ */
+
+ DL_IMPORT(PyObject *) PyNumber_TrueDivide(PyObject *o1, PyObject *o2);
+
+ /*
+ Returns the result of dividing o1 by o2 giving a float result,
+ or null on failure.
+ This is the equivalent of the Python expression: o1/o2.
+
+
+ */
+
DL_IMPORT(PyObject *) PyNumber_Remainder(PyObject *o1, PyObject *o2);
/*
@@ -742,6 +762,28 @@
*/
+ DL_IMPORT(PyObject *) PyNumber_InPlaceFloorDivide(PyObject *o1,
+ PyObject *o2);
+
+ /*
+ Returns the result of dividing o1 by o2 giving an integral result,
+ possibly in-place, or null on failure.
+ This is the equivalent of the Python expression:
+ o1 /= o2.
+
+ */
+
+ DL_IMPORT(PyObject *) PyNumber_InPlaceTrueDivide(PyObject *o1,
+ PyObject *o2);
+
+ /*
+ Returns the result of dividing o1 by o2 giving a float result,
+ possibly in-place, or null on failure.
+ This is the equivalent of the Python expression:
+ o1 /= o2.
+
+ */
+
DL_IMPORT(PyObject *) PyNumber_InPlaceRemainder(PyObject *o1, PyObject *o2);
/*
diff --git a/Include/compile.h b/Include/compile.h
index 89c5ba4..e5840af 100644
--- a/Include/compile.h
+++ b/Include/compile.h
@@ -41,6 +41,8 @@
effect, this passes on the "from __future__ import generators" state
in effect when the code block was compiled. */
#define CO_GENERATOR_ALLOWED 0x1000
+/* XXX Ditto for future division */
+#define CO_FUTURE_DIVISION 0x2000
extern DL_IMPORT(PyTypeObject) PyCode_Type;
@@ -64,6 +66,7 @@
int ff_last_lineno;
int ff_nested_scopes;
int ff_generators;
+ int ff_division;
} PyFutureFeatures;
DL_IMPORT(PyFutureFeatures *) PyNode_Future(struct _node *, char *);
@@ -76,6 +79,9 @@
#define GENERATORS_DEFAULT 0
#define FUTURE_GENERATORS "generators"
+#define DIVISION_DEFAULT 0
+#define FUTURE_DIVISION "division"
+
/* for internal use only */
#define _PyCode_GETCODEPTR(co, pp) \
((*(co)->co_code->ob_type->tp_as_buffer->bf_getreadbuffer) \
diff --git a/Include/object.h b/Include/object.h
index 9f679b0..f6c6ac6 100644
--- a/Include/object.h
+++ b/Include/object.h
@@ -161,6 +161,12 @@
binaryfunc nb_inplace_and;
binaryfunc nb_inplace_xor;
binaryfunc nb_inplace_or;
+
+ /* The following require the Py_TPFLAGS_HAVE_CLASS flag */
+ binaryfunc nb_floor_divide;
+ binaryfunc nb_true_divide;
+ binaryfunc nb_inplace_floor_divide;
+ binaryfunc nb_inplace_true_divide;
} PyNumberMethods;
typedef struct {
@@ -396,7 +402,7 @@
/* tp_iter is defined */
#define Py_TPFLAGS_HAVE_ITER (1L<<7)
-/* Experimental stuff for healing the type/class split */
+/* New members introduced by Python 2.2 exist */
#define Py_TPFLAGS_HAVE_CLASS (1L<<8)
/* Set if the type object is dynamically allocated */
diff --git a/Include/opcode.h b/Include/opcode.h
index c1e8362..9508499 100644
--- a/Include/opcode.h
+++ b/Include/opcode.h
@@ -29,6 +29,10 @@
#define BINARY_ADD 23
#define BINARY_SUBTRACT 24
#define BINARY_SUBSCR 25
+#define BINARY_FLOOR_DIVIDE 26
+#define BINARY_TRUE_DIVIDE 27
+#define INPLACE_FLOOR_DIVIDE 28
+#define INPLACE_TRUE_DIVIDE 29
#define SLICE 30
/* Also uses 31-33 */
diff --git a/Include/pythonrun.h b/Include/pythonrun.h
index 7d947df..55e1ddd 100644
--- a/Include/pythonrun.h
+++ b/Include/pythonrun.h
@@ -12,6 +12,7 @@
accordingly then. */
#define PyCF_NESTED_SCOPES (0x00000001UL)
#define PyCF_GENERATORS (0x00000002UL)
+#define PyCF_DIVISION (0x00000004UL)
typedef struct {
unsigned long cf_flags; /* bitmask of PyCF_xxx flags */
} PyCompilerFlags;
diff --git a/Include/token.h b/Include/token.h
index 77e3de7..3f58106 100644
--- a/Include/token.h
+++ b/Include/token.h
@@ -55,10 +55,12 @@
#define LEFTSHIFTEQUAL 45
#define RIGHTSHIFTEQUAL 46
#define DOUBLESTAREQUAL 47
+#define DOUBLESLASH 48
+#define DOUBLESLASHEQUAL 49
/* Don't forget to update the table _PyParser_TokenNames in tokenizer.c! */
-#define OP 48
-#define ERRORTOKEN 49
-#define N_TOKENS 50
+#define OP 50
+#define ERRORTOKEN 51
+#define N_TOKENS 52
/* Special definitions for cooperation with parser */
diff --git a/Lib/__future__.py b/Lib/__future__.py
index 65416ae..4cba7ed 100644
--- a/Lib/__future__.py
+++ b/Lib/__future__.py
@@ -68,3 +68,4 @@
nested_scopes = _Feature((2, 1, 0, "beta", 1), (2, 2, 0, "alpha", 0))
generators = _Feature((2, 2, 0, "alpha", 1), (2, 3, 0, "final", 0))
+division = _Feature((2, 2, 0, "alpha", 2), (3, 0, 0, "alpha", 0))
diff --git a/Objects/abstract.c b/Objects/abstract.c
index a0f075f..b646c36 100644
--- a/Objects/abstract.c
+++ b/Objects/abstract.c
@@ -565,6 +565,20 @@
}
PyObject *
+PyNumber_FloorDivide(PyObject *v, PyObject *w)
+{
+ /* XXX tp_flags test */
+ return binary_op(v, w, NB_SLOT(nb_floor_divide), "//");
+}
+
+PyObject *
+PyNumber_TrueDivide(PyObject *v, PyObject *w)
+{
+ /* XXX tp_flags test */
+ return binary_op(v, w, NB_SLOT(nb_true_divide), "/");
+}
+
+PyObject *
PyNumber_Remainder(PyObject *v, PyObject *w)
{
if (PyString_Check(v))
@@ -631,6 +645,22 @@
INPLACE_BINOP(PyNumber_InPlaceDivide, nb_inplace_divide, nb_divide, "/=")
PyObject *
+PyNumber_InPlaceFloorDivide(PyObject *v, PyObject *w)
+{
+ /* XXX tp_flags test */
+ return binary_iop(v, w, NB_SLOT(nb_inplace_floor_divide),
+ NB_SLOT(nb_floor_divide), "//=");
+}
+
+PyObject *
+PyNumber_InPlaceTrueDivide(PyObject *v, PyObject *w)
+{
+ /* XXX tp_flags test */
+ return binary_iop(v, w, NB_SLOT(nb_inplace_true_divide),
+ NB_SLOT(nb_true_divide), "/=");
+}
+
+PyObject *
PyNumber_InPlaceAdd(PyObject *v, PyObject *w)
{
binaryfunc f = NULL;
diff --git a/Objects/classobject.c b/Objects/classobject.c
index 4bad2fd..9c01538 100644
--- a/Objects/classobject.c
+++ b/Objects/classobject.c
@@ -1435,6 +1435,8 @@
BINARY(instance_div, "div", PyNumber_Divide)
BINARY(instance_mod, "mod", PyNumber_Remainder)
BINARY(instance_divmod, "divmod", PyNumber_Divmod)
+BINARY(instance_floordiv, "floordiv", PyNumber_FloorDivide)
+BINARY(instance_truediv, "truediv", PyNumber_TrueDivide)
BINARY_INPLACE(instance_ior, "or", PyNumber_InPlaceOr)
BINARY_INPLACE(instance_ixor, "xor", PyNumber_InPlaceXor)
@@ -1446,6 +1448,8 @@
BINARY_INPLACE(instance_imul, "mul", PyNumber_InPlaceMultiply)
BINARY_INPLACE(instance_idiv, "div", PyNumber_InPlaceDivide)
BINARY_INPLACE(instance_imod, "mod", PyNumber_InPlaceRemainder)
+BINARY_INPLACE(instance_ifloordiv, "floordiv", PyNumber_InPlaceFloorDivide)
+BINARY_INPLACE(instance_itruediv, "truediv", PyNumber_InPlaceTrueDivide)
/* Try a 3-way comparison, returning an int; v is an instance. Return:
-2 for an exception;
@@ -1900,6 +1904,10 @@
(binaryfunc)instance_iand, /* nb_inplace_and */
(binaryfunc)instance_ixor, /* nb_inplace_xor */
(binaryfunc)instance_ior, /* nb_inplace_or */
+ (binaryfunc)instance_floordiv, /* nb_floor_divide */
+ (binaryfunc)instance_truediv, /* nb_true_divide */
+ (binaryfunc)instance_ifloordiv, /* nb_inplace_floor_divide */
+ (binaryfunc)instance_itruediv, /* nb_inplace_true_divide */
};
PyTypeObject PyInstance_Type = {
diff --git a/Objects/complexobject.c b/Objects/complexobject.c
index 9a66c0c..5cfb3ca 100644
--- a/Objects/complexobject.c
+++ b/Objects/complexobject.c
@@ -442,6 +442,21 @@
}
static PyObject *
+complex_int_div(PyComplexObject *v, PyComplexObject *w)
+{
+ PyObject *t, *r;
+
+ t = complex_divmod(v, w);
+ if (t != NULL) {
+ r = PyTuple_GET_ITEM(t, 0);
+ Py_INCREF(r);
+ Py_DECREF(t);
+ return r;
+ }
+ return NULL;
+}
+
+static PyObject *
complex_neg(PyComplexObject *v)
{
Py_complex neg;
@@ -859,6 +874,21 @@
(unaryfunc)complex_float, /* nb_float */
0, /* nb_oct */
0, /* nb_hex */
+ 0, /* nb_inplace_add */
+ 0, /* nb_inplace_subtract */
+ 0, /* nb_inplace_multiply*/
+ 0, /* nb_inplace_divide */
+ 0, /* nb_inplace_remainder */
+ 0, /* nb_inplace_power */
+ 0, /* nb_inplace_lshift */
+ 0, /* nb_inplace_rshift */
+ 0, /* nb_inplace_and */
+ 0, /* nb_inplace_xor */
+ 0, /* nb_inplace_or */
+ (binaryfunc)complex_int_div, /* nb_floor_divide */
+ (binaryfunc)complex_div, /* nb_true_divide */
+ 0, /* nb_inplace_floor_divide */
+ 0, /* nb_inplace_true_divide */
};
PyTypeObject PyComplex_Type = {
diff --git a/Objects/floatobject.c b/Objects/floatobject.c
index df88736..34b252b 100644
--- a/Objects/floatobject.c
+++ b/Objects/floatobject.c
@@ -558,6 +558,21 @@
}
static PyObject *
+float_int_div(PyObject *v, PyObject *w)
+{
+ PyObject *t, *r;
+
+ t = float_divmod(v, w);
+ if (t != NULL) {
+ r = PyTuple_GET_ITEM(t, 0);
+ Py_INCREF(r);
+ Py_DECREF(t);
+ return r;
+ }
+ return NULL;
+}
+
+static PyObject *
float_neg(PyFloatObject *v)
{
return PyFloat_FromDouble(-v->ob_fval);
@@ -678,19 +693,23 @@
(unaryfunc)float_int, /*nb_int*/
(unaryfunc)float_long, /*nb_long*/
(unaryfunc)float_float, /*nb_float*/
- 0, /*nb_oct*/
- 0, /*nb_hex*/
- 0, /*nb_inplace_add*/
- 0, /*nb_inplace_subtract*/
- 0, /*nb_inplace_multiply*/
- 0, /*nb_inplace_divide*/
- 0, /*nb_inplace_remainder*/
- 0, /*nb_inplace_power*/
- 0, /*nb_inplace_lshift*/
- 0, /*nb_inplace_rshift*/
- 0, /*nb_inplace_and*/
- 0, /*nb_inplace_xor*/
- 0, /*nb_inplace_or*/
+ 0, /* nb_oct */
+ 0, /* nb_hex */
+ 0, /* nb_inplace_add */
+ 0, /* nb_inplace_subtract */
+ 0, /* nb_inplace_multiply */
+ 0, /* nb_inplace_divide */
+ 0, /* nb_inplace_remainder */
+ 0, /* nb_inplace_power */
+ 0, /* nb_inplace_lshift */
+ 0, /* nb_inplace_rshift */
+ 0, /* nb_inplace_and */
+ 0, /* nb_inplace_xor */
+ 0, /* nb_inplace_or */
+ float_int_div, /* nb_floor_divide */
+ float_div, /* nb_true_divide */
+ 0, /* nb_inplace_floor_divide */
+ 0, /* nb_inplace_true_divide */
};
PyTypeObject PyFloat_Type = {
diff --git a/Objects/intobject.c b/Objects/intobject.c
index e5106c5..f69f81a 100644
--- a/Objects/intobject.c
+++ b/Objects/intobject.c
@@ -703,6 +703,12 @@
}
static PyObject *
+int_true_divide(PyObject *v, PyObject *w)
+{
+ return PyFloat_Type.tp_as_number->nb_divide(v, w);
+}
+
+static PyObject *
int_int(PyIntObject *v)
{
Py_INCREF(v);
@@ -812,6 +818,10 @@
0, /*nb_inplace_and*/
0, /*nb_inplace_xor*/
0, /*nb_inplace_or*/
+ (binaryfunc)int_div, /* nb_floor_divide */
+ int_true_divide, /* nb_true_divide */
+ 0, /* nb_inplace_floor_divide */
+ 0, /* nb_inplace_true_divide */
};
PyTypeObject PyInt_Type = {
diff --git a/Objects/longobject.c b/Objects/longobject.c
index 28c3e57..9f7272c 100644
--- a/Objects/longobject.c
+++ b/Objects/longobject.c
@@ -1981,6 +1981,12 @@
return c;
}
+static PyObject *
+long_true_divide(PyObject *v, PyObject *w)
+{
+ return PyFloat_Type.tp_as_number->nb_divide(v, w);
+}
+
static int
long_coerce(PyObject **pv, PyObject **pw)
{
@@ -2092,17 +2098,21 @@
(unaryfunc) long_float, /*nb_float*/
(unaryfunc) long_oct, /*nb_oct*/
(unaryfunc) long_hex, /*nb_hex*/
- 0, /*nb_inplace_add*/
- 0, /*nb_inplace_subtract*/
- 0, /*nb_inplace_multiply*/
- 0, /*nb_inplace_divide*/
- 0, /*nb_inplace_remainder*/
- 0, /*nb_inplace_power*/
- 0, /*nb_inplace_lshift*/
- 0, /*nb_inplace_rshift*/
- 0, /*nb_inplace_and*/
- 0, /*nb_inplace_xor*/
- 0, /*nb_inplace_or*/
+ 0, /* nb_inplace_add */
+ 0, /* nb_inplace_subtract */
+ 0, /* nb_inplace_multiply */
+ 0, /* nb_inplace_divide */
+ 0, /* nb_inplace_remainder */
+ 0, /* nb_inplace_power */
+ 0, /* nb_inplace_lshift */
+ 0, /* nb_inplace_rshift */
+ 0, /* nb_inplace_and */
+ 0, /* nb_inplace_xor */
+ 0, /* nb_inplace_or */
+ (binaryfunc)long_div, /* nb_floor_divide */
+ long_true_divide, /* nb_true_divide */
+ 0, /* nb_inplace_floor_divide */
+ 0, /* nb_inplace_true_divide */
};
PyTypeObject PyLong_Type = {
diff --git a/Parser/tokenizer.c b/Parser/tokenizer.c
index b783e80..2397969 100644
--- a/Parser/tokenizer.c
+++ b/Parser/tokenizer.c
@@ -80,6 +80,8 @@
"LEFTSHIFTEQUAL",
"RIGHTSHIFTEQUAL",
"DOUBLESTAREQUAL",
+ "DOUBLESLASH",
+ "DOUBLESLASHEQUAL",
/* This table must match the #defines in token.h! */
"OP",
"<ERRORTOKEN>",
@@ -408,6 +410,7 @@
break;
case '/':
switch (c2) {
+ case '/': return DOUBLESLASH;
case '=': return SLASHEQUAL;
}
break;
@@ -469,6 +472,16 @@
break;
}
break;
+ case '/':
+ switch (c2) {
+ case '/':
+ switch (c3) {
+ case '=':
+ return DOUBLESLASHEQUAL;
+ }
+ break;
+ }
+ break;
}
return OP;
}
diff --git a/Python/ceval.c b/Python/ceval.c
index e6da9eb..583d7e3 100644
--- a/Python/ceval.c
+++ b/Python/ceval.c
@@ -884,6 +884,26 @@
if (x != NULL) continue;
break;
+ case BINARY_FLOOR_DIVIDE:
+ w = POP();
+ v = POP();
+ x = PyNumber_FloorDivide(v, w);
+ Py_DECREF(v);
+ Py_DECREF(w);
+ PUSH(x);
+ if (x != NULL) continue;
+ break;
+
+ case BINARY_TRUE_DIVIDE:
+ w = POP();
+ v = POP();
+ x = PyNumber_TrueDivide(v, w);
+ Py_DECREF(v);
+ Py_DECREF(w);
+ PUSH(x);
+ if (x != NULL) continue;
+ break;
+
case BINARY_MODULO:
w = POP();
v = POP();
@@ -1051,6 +1071,26 @@
if (x != NULL) continue;
break;
+ case INPLACE_FLOOR_DIVIDE:
+ w = POP();
+ v = POP();
+ x = PyNumber_InPlaceFloorDivide(v, w);
+ Py_DECREF(v);
+ Py_DECREF(w);
+ PUSH(x);
+ if (x != NULL) continue;
+ break;
+
+ case INPLACE_TRUE_DIVIDE:
+ w = POP();
+ v = POP();
+ x = PyNumber_InPlaceTrueDivide(v, w);
+ Py_DECREF(v);
+ Py_DECREF(w);
+ PUSH(x);
+ if (x != NULL) continue;
+ break;
+
case INPLACE_MODULO:
w = POP();
v = POP();
diff --git a/Python/compile.c b/Python/compile.c
index 31a75bd..d310e35 100644
--- a/Python/compile.c
+++ b/Python/compile.c
@@ -1874,14 +1874,20 @@
op = BINARY_MULTIPLY;
break;
case SLASH:
- op = BINARY_DIVIDE;
+ if (c->c_flags & CO_FUTURE_DIVISION)
+ op = BINARY_TRUE_DIVIDE;
+ else
+ op = BINARY_DIVIDE;
break;
case PERCENT:
op = BINARY_MODULO;
break;
+ case DOUBLESLASH:
+ op = BINARY_FLOOR_DIVIDE;
+ break;
default:
com_error(c, PyExc_SystemError,
- "com_term: operator not *, / or %");
+ "com_term: operator not *, /, // or %");
op = 255;
}
com_addbyte(c, op);
@@ -2475,7 +2481,14 @@
switch (STR(CHILD(CHILD(n, 1), 0))[0]) {
case '+': opcode = INPLACE_ADD; break;
case '-': opcode = INPLACE_SUBTRACT; break;
- case '/': opcode = INPLACE_DIVIDE; break;
+ case '/':
+ if (STR(CHILD(CHILD(n, 1), 0))[1] == '/')
+ opcode = INPLACE_FLOOR_DIVIDE;
+ else if (c->c_flags & CO_FUTURE_DIVISION)
+ opcode = INPLACE_TRUE_DIVIDE;
+ else
+ opcode = INPLACE_DIVIDE;
+ break;
case '%': opcode = INPLACE_MODULO; break;
case '<': opcode = INPLACE_LSHIFT; break;
case '>': opcode = INPLACE_RSHIFT; break;
@@ -3945,7 +3958,8 @@
if (base->c_nested
|| (sc.c_symtable->st_cur->ste_type == TYPE_FUNCTION))
sc.c_nested = 1;
- sc.c_flags |= base->c_flags & CO_GENERATOR_ALLOWED;
+ sc.c_flags |= base->c_flags & (CO_GENERATOR_ALLOWED |
+ CO_FUTURE_DIVISION);
} else {
sc.c_private = NULL;
sc.c_future = PyNode_Future(n, filename);
@@ -3963,6 +3977,11 @@
sc.c_future->ff_generators = 1;
else if (sc.c_future->ff_generators)
flags->cf_flags |= PyCF_GENERATORS;
+
+ if (flags->cf_flags & PyCF_DIVISION)
+ sc.c_future->ff_division = 1;
+ else if (sc.c_future->ff_division)
+ flags->cf_flags |= PyCF_DIVISION;
}
if (symtable_build(&sc, n) < 0) {
com_free(&sc);
@@ -4437,6 +4456,8 @@
c->c_flags |= CO_NESTED;
if (c->c_future->ff_generators)
c->c_flags |= CO_GENERATOR_ALLOWED;
+ if (c->c_future->ff_division)
+ c->c_flags |= CO_FUTURE_DIVISION;
}
if (ste->ste_generator)
c->c_flags |= CO_GENERATOR;
diff --git a/Python/future.c b/Python/future.c
index fc0d748..db62b5b 100644
--- a/Python/future.c
+++ b/Python/future.c
@@ -33,6 +33,8 @@
ff->ff_nested_scopes = 1;
} else if (strcmp(feature, FUTURE_GENERATORS) == 0) {
ff->ff_generators = 1;
+ } else if (strcmp(feature, FUTURE_DIVISION) == 0) {
+ ff->ff_division = 1;
} else if (strcmp(feature, "braces") == 0) {
PyErr_SetString(PyExc_SyntaxError,
"not a chance");
@@ -234,6 +236,7 @@
ff->ff_last_lineno = -1;
ff->ff_nested_scopes = 0;
ff->ff_generators = 0;
+ ff->ff_division = 0;
if (future_parse(ff, n, filename) < 0) {
PyMem_Free((void *)ff);
diff --git a/Python/graminit.c b/Python/graminit.c
index a960730..176f62d 100644
--- a/Python/graminit.c
+++ b/Python/graminit.c
@@ -252,7 +252,7 @@
{1, arcs_11_4},
{2, arcs_11_5},
};
-static arc arcs_12_0[11] = {
+static arc arcs_12_0[12] = {
{38, 1},
{39, 1},
{40, 1},
@@ -264,20 +264,21 @@
{46, 1},
{47, 1},
{48, 1},
+ {49, 1},
};
static arc arcs_12_1[1] = {
{0, 1},
};
static state states_12[2] = {
- {11, arcs_12_0},
+ {12, arcs_12_0},
{1, arcs_12_1},
};
static arc arcs_13_0[1] = {
- {49, 1},
+ {50, 1},
};
static arc arcs_13_1[3] = {
{21, 2},
- {50, 3},
+ {51, 3},
{0, 1},
};
static arc arcs_13_2[2] = {
@@ -318,10 +319,10 @@
{2, arcs_13_8},
};
static arc arcs_14_0[1] = {
- {51, 1},
+ {52, 1},
};
static arc arcs_14_1[1] = {
- {52, 2},
+ {53, 2},
};
static arc arcs_14_2[1] = {
{0, 2},
@@ -332,7 +333,7 @@
{1, arcs_14_2},
};
static arc arcs_15_0[1] = {
- {53, 1},
+ {54, 1},
};
static arc arcs_15_1[1] = {
{0, 1},
@@ -342,11 +343,11 @@
{1, arcs_15_1},
};
static arc arcs_16_0[5] = {
- {54, 1},
{55, 1},
{56, 1},
{57, 1},
{58, 1},
+ {59, 1},
};
static arc arcs_16_1[1] = {
{0, 1},
@@ -356,7 +357,7 @@
{1, arcs_16_1},
};
static arc arcs_17_0[1] = {
- {59, 1},
+ {60, 1},
};
static arc arcs_17_1[1] = {
{0, 1},
@@ -366,7 +367,7 @@
{1, arcs_17_1},
};
static arc arcs_18_0[1] = {
- {60, 1},
+ {61, 1},
};
static arc arcs_18_1[1] = {
{0, 1},
@@ -376,7 +377,7 @@
{1, arcs_18_1},
};
static arc arcs_19_0[1] = {
- {61, 1},
+ {62, 1},
};
static arc arcs_19_1[2] = {
{9, 2},
@@ -391,7 +392,7 @@
{1, arcs_19_2},
};
static arc arcs_20_0[1] = {
- {62, 1},
+ {63, 1},
};
static arc arcs_20_1[1] = {
{9, 2},
@@ -405,7 +406,7 @@
{1, arcs_20_2},
};
static arc arcs_21_0[1] = {
- {63, 1},
+ {64, 1},
};
static arc arcs_21_1[2] = {
{21, 2},
@@ -438,25 +439,25 @@
{1, arcs_21_6},
};
static arc arcs_22_0[2] = {
- {64, 1},
- {66, 2},
+ {65, 1},
+ {67, 2},
};
static arc arcs_22_1[1] = {
- {65, 3},
+ {66, 3},
};
static arc arcs_22_2[1] = {
- {67, 4},
+ {68, 4},
};
static arc arcs_22_3[2] = {
{22, 1},
{0, 3},
};
static arc arcs_22_4[1] = {
- {64, 5},
+ {65, 5},
};
static arc arcs_22_5[2] = {
{23, 6},
- {68, 7},
+ {69, 7},
};
static arc arcs_22_6[1] = {
{0, 6},
@@ -466,7 +467,7 @@
{0, 7},
};
static arc arcs_22_8[1] = {
- {68, 7},
+ {69, 7},
};
static state states_22[9] = {
{2, arcs_22_0},
@@ -499,7 +500,7 @@
{1, arcs_23_3},
};
static arc arcs_24_0[1] = {
- {67, 1},
+ {68, 1},
};
static arc arcs_24_1[2] = {
{12, 2},
@@ -521,7 +522,7 @@
{12, 1},
};
static arc arcs_25_1[2] = {
- {69, 0},
+ {70, 0},
{0, 1},
};
static state states_25[2] = {
@@ -529,7 +530,7 @@
{2, arcs_25_1},
};
static arc arcs_26_0[1] = {
- {70, 1},
+ {71, 1},
};
static arc arcs_26_1[1] = {
{12, 2},
@@ -544,13 +545,13 @@
{2, arcs_26_2},
};
static arc arcs_27_0[1] = {
- {71, 1},
+ {72, 1},
};
static arc arcs_27_1[1] = {
- {72, 2},
+ {73, 2},
};
static arc arcs_27_2[2] = {
- {73, 3},
+ {74, 3},
{0, 2},
};
static arc arcs_27_3[1] = {
@@ -576,7 +577,7 @@
{1, arcs_27_6},
};
static arc arcs_28_0[1] = {
- {74, 1},
+ {75, 1},
};
static arc arcs_28_1[1] = {
{21, 2},
@@ -599,12 +600,12 @@
{1, arcs_28_4},
};
static arc arcs_29_0[6] = {
- {75, 1},
{76, 1},
{77, 1},
{78, 1},
- {10, 1},
{79, 1},
+ {10, 1},
+ {80, 1},
};
static arc arcs_29_1[1] = {
{0, 1},
@@ -614,7 +615,7 @@
{1, arcs_29_1},
};
static arc arcs_30_0[1] = {
- {80, 1},
+ {81, 1},
};
static arc arcs_30_1[1] = {
{21, 2},
@@ -626,8 +627,8 @@
{15, 4},
};
static arc arcs_30_4[3] = {
- {81, 1},
- {82, 5},
+ {82, 1},
+ {83, 5},
{0, 4},
};
static arc arcs_30_5[1] = {
@@ -650,7 +651,7 @@
{1, arcs_30_7},
};
static arc arcs_31_0[1] = {
- {83, 1},
+ {84, 1},
};
static arc arcs_31_1[1] = {
{21, 2},
@@ -662,7 +663,7 @@
{15, 4},
};
static arc arcs_31_4[2] = {
- {82, 5},
+ {83, 5},
{0, 4},
};
static arc arcs_31_5[1] = {
@@ -685,13 +686,13 @@
{1, arcs_31_7},
};
static arc arcs_32_0[1] = {
- {84, 1},
+ {85, 1},
};
static arc arcs_32_1[1] = {
- {52, 2},
+ {53, 2},
};
static arc arcs_32_2[1] = {
- {73, 3},
+ {74, 3},
};
static arc arcs_32_3[1] = {
{9, 4},
@@ -703,7 +704,7 @@
{15, 6},
};
static arc arcs_32_6[2] = {
- {82, 7},
+ {83, 7},
{0, 6},
};
static arc arcs_32_7[1] = {
@@ -728,7 +729,7 @@
{1, arcs_32_9},
};
static arc arcs_33_0[1] = {
- {85, 1},
+ {86, 1},
};
static arc arcs_33_1[1] = {
{14, 2},
@@ -737,8 +738,8 @@
{15, 3},
};
static arc arcs_33_3[2] = {
- {86, 4},
- {87, 5},
+ {87, 4},
+ {88, 5},
};
static arc arcs_33_4[1] = {
{14, 6},
@@ -753,8 +754,8 @@
{15, 9},
};
static arc arcs_33_8[3] = {
- {86, 4},
- {82, 5},
+ {87, 4},
+ {83, 5},
{0, 8},
};
static arc arcs_33_9[1] = {
@@ -773,7 +774,7 @@
{1, arcs_33_9},
};
static arc arcs_34_0[1] = {
- {88, 1},
+ {89, 1},
};
static arc arcs_34_1[2] = {
{21, 2},
@@ -804,14 +805,14 @@
{0, 1},
};
static arc arcs_35_2[1] = {
- {89, 3},
+ {90, 3},
};
static arc arcs_35_3[1] = {
{6, 4},
};
static arc arcs_35_4[2] = {
{6, 4},
- {90, 1},
+ {91, 1},
};
static state states_35[5] = {
{2, arcs_35_0},
@@ -821,18 +822,18 @@
{2, arcs_35_4},
};
static arc arcs_36_0[2] = {
- {91, 1},
- {93, 2},
+ {92, 1},
+ {94, 2},
};
static arc arcs_36_1[2] = {
- {92, 3},
+ {93, 3},
{0, 1},
};
static arc arcs_36_2[1] = {
{0, 2},
};
static arc arcs_36_3[1] = {
- {91, 1},
+ {92, 1},
};
static state states_36[4] = {
{2, arcs_36_0},
@@ -841,10 +842,10 @@
{1, arcs_36_3},
};
static arc arcs_37_0[1] = {
- {94, 1},
+ {95, 1},
};
static arc arcs_37_1[2] = {
- {95, 0},
+ {96, 0},
{0, 1},
};
static state states_37[2] = {
@@ -852,11 +853,11 @@
{2, arcs_37_1},
};
static arc arcs_38_0[2] = {
- {96, 1},
- {97, 2},
+ {97, 1},
+ {98, 2},
};
static arc arcs_38_1[1] = {
- {94, 2},
+ {95, 2},
};
static arc arcs_38_2[1] = {
{0, 2},
@@ -867,10 +868,10 @@
{1, arcs_38_2},
};
static arc arcs_39_0[1] = {
- {72, 1},
+ {73, 1},
};
static arc arcs_39_1[2] = {
- {98, 0},
+ {99, 0},
{0, 1},
};
static state states_39[2] = {
@@ -878,25 +879,25 @@
{2, arcs_39_1},
};
static arc arcs_40_0[10] = {
- {99, 1},
{100, 1},
{101, 1},
{102, 1},
{103, 1},
{104, 1},
{105, 1},
- {73, 1},
- {96, 2},
- {106, 3},
+ {106, 1},
+ {74, 1},
+ {97, 2},
+ {107, 3},
};
static arc arcs_40_1[1] = {
{0, 1},
};
static arc arcs_40_2[1] = {
- {73, 1},
+ {74, 1},
};
static arc arcs_40_3[2] = {
- {96, 1},
+ {97, 1},
{0, 3},
};
static state states_40[4] = {
@@ -906,10 +907,10 @@
{2, arcs_40_3},
};
static arc arcs_41_0[1] = {
- {107, 1},
+ {108, 1},
};
static arc arcs_41_1[2] = {
- {108, 0},
+ {109, 0},
{0, 1},
};
static state states_41[2] = {
@@ -917,10 +918,10 @@
{2, arcs_41_1},
};
static arc arcs_42_0[1] = {
- {109, 1},
+ {110, 1},
};
static arc arcs_42_1[2] = {
- {110, 0},
+ {111, 0},
{0, 1},
};
static state states_42[2] = {
@@ -928,10 +929,10 @@
{2, arcs_42_1},
};
static arc arcs_43_0[1] = {
- {111, 1},
+ {112, 1},
};
static arc arcs_43_1[2] = {
- {112, 0},
+ {113, 0},
{0, 1},
};
static state states_43[2] = {
@@ -939,11 +940,11 @@
{2, arcs_43_1},
};
static arc arcs_44_0[1] = {
- {113, 1},
+ {114, 1},
};
static arc arcs_44_1[3] = {
- {114, 0},
- {50, 0},
+ {115, 0},
+ {51, 0},
{0, 1},
};
static state states_44[2] = {
@@ -951,11 +952,11 @@
{3, arcs_44_1},
};
static arc arcs_45_0[1] = {
- {115, 1},
+ {116, 1},
};
static arc arcs_45_1[3] = {
- {116, 0},
{117, 0},
+ {118, 0},
{0, 1},
};
static state states_45[2] = {
@@ -963,26 +964,27 @@
{3, arcs_45_1},
};
static arc arcs_46_0[1] = {
- {118, 1},
+ {119, 1},
};
-static arc arcs_46_1[4] = {
+static arc arcs_46_1[5] = {
{23, 0},
- {119, 0},
{120, 0},
+ {121, 0},
+ {122, 0},
{0, 1},
};
static state states_46[2] = {
{1, arcs_46_0},
- {4, arcs_46_1},
+ {5, arcs_46_1},
};
static arc arcs_47_0[4] = {
- {116, 1},
{117, 1},
- {121, 1},
- {122, 2},
+ {118, 1},
+ {123, 1},
+ {124, 2},
};
static arc arcs_47_1[1] = {
- {118, 2},
+ {119, 2},
};
static arc arcs_47_2[1] = {
{0, 2},
@@ -993,15 +995,15 @@
{1, arcs_47_2},
};
static arc arcs_48_0[1] = {
- {123, 1},
+ {125, 1},
};
static arc arcs_48_1[3] = {
- {124, 1},
+ {126, 1},
{24, 2},
{0, 1},
};
static arc arcs_48_2[1] = {
- {118, 3},
+ {119, 3},
};
static arc arcs_48_3[2] = {
{24, 2},
@@ -1015,24 +1017,24 @@
};
static arc arcs_49_0[7] = {
{16, 1},
- {125, 2},
- {128, 3},
- {131, 4},
+ {127, 2},
+ {130, 3},
+ {133, 4},
{12, 5},
- {132, 5},
- {133, 6},
+ {134, 5},
+ {135, 6},
};
static arc arcs_49_1[2] = {
{9, 7},
{18, 5},
};
static arc arcs_49_2[2] = {
- {126, 8},
- {127, 5},
+ {128, 8},
+ {129, 5},
};
static arc arcs_49_3[2] = {
- {129, 9},
- {130, 5},
+ {131, 9},
+ {132, 5},
};
static arc arcs_49_4[1] = {
{9, 10},
@@ -1041,20 +1043,20 @@
{0, 5},
};
static arc arcs_49_6[2] = {
- {133, 6},
+ {135, 6},
{0, 6},
};
static arc arcs_49_7[1] = {
{18, 5},
};
static arc arcs_49_8[1] = {
- {127, 5},
+ {129, 5},
};
static arc arcs_49_9[1] = {
- {130, 5},
+ {132, 5},
};
static arc arcs_49_10[1] = {
- {131, 5},
+ {133, 5},
};
static state states_49[11] = {
{7, arcs_49_0},
@@ -1073,7 +1075,7 @@
{21, 1},
};
static arc arcs_50_1[3] = {
- {134, 2},
+ {136, 2},
{22, 3},
{0, 1},
};
@@ -1096,7 +1098,7 @@
{2, arcs_50_4},
};
static arc arcs_51_0[1] = {
- {135, 1},
+ {137, 1},
};
static arc arcs_51_1[2] = {
{17, 2},
@@ -1120,15 +1122,15 @@
};
static arc arcs_52_0[3] = {
{16, 1},
- {125, 2},
- {69, 3},
+ {127, 2},
+ {70, 3},
};
static arc arcs_52_1[2] = {
- {136, 4},
+ {138, 4},
{18, 5},
};
static arc arcs_52_2[1] = {
- {137, 6},
+ {139, 6},
};
static arc arcs_52_3[1] = {
{12, 5},
@@ -1140,7 +1142,7 @@
{0, 5},
};
static arc arcs_52_6[1] = {
- {127, 5},
+ {129, 5},
};
static state states_52[7] = {
{3, arcs_52_0},
@@ -1152,14 +1154,14 @@
{1, arcs_52_6},
};
static arc arcs_53_0[1] = {
- {138, 1},
+ {140, 1},
};
static arc arcs_53_1[2] = {
{22, 2},
{0, 1},
};
static arc arcs_53_2[2] = {
- {138, 1},
+ {140, 1},
{0, 2},
};
static state states_53[3] = {
@@ -1168,12 +1170,12 @@
{2, arcs_53_2},
};
static arc arcs_54_0[3] = {
- {69, 1},
+ {70, 1},
{21, 2},
{14, 3},
};
static arc arcs_54_1[1] = {
- {69, 4},
+ {70, 4},
};
static arc arcs_54_2[2] = {
{14, 3},
@@ -1181,14 +1183,14 @@
};
static arc arcs_54_3[3] = {
{21, 5},
- {139, 6},
+ {141, 6},
{0, 3},
};
static arc arcs_54_4[1] = {
- {69, 6},
+ {70, 6},
};
static arc arcs_54_5[2] = {
- {139, 6},
+ {141, 6},
{0, 5},
};
static arc arcs_54_6[1] = {
@@ -1219,14 +1221,14 @@
{1, arcs_55_2},
};
static arc arcs_56_0[1] = {
- {72, 1},
+ {73, 1},
};
static arc arcs_56_1[2] = {
{22, 2},
{0, 1},
};
static arc arcs_56_2[2] = {
- {72, 1},
+ {73, 1},
{0, 2},
};
static state states_56[3] = {
@@ -1275,7 +1277,7 @@
{2, arcs_58_4},
};
static arc arcs_59_0[1] = {
- {140, 1},
+ {142, 1},
};
static arc arcs_59_1[1] = {
{12, 2},
@@ -1310,7 +1312,7 @@
{1, arcs_59_7},
};
static arc arcs_60_0[3] = {
- {141, 1},
+ {143, 1},
{23, 2},
{24, 3},
};
@@ -1325,7 +1327,7 @@
{21, 6},
};
static arc arcs_60_4[4] = {
- {141, 1},
+ {143, 1},
{23, 2},
{24, 3},
{0, 4},
@@ -1370,8 +1372,8 @@
{1, arcs_61_3},
};
static arc arcs_62_0[2] = {
- {134, 1},
- {143, 1},
+ {136, 1},
+ {145, 1},
};
static arc arcs_62_1[1] = {
{0, 1},
@@ -1381,19 +1383,19 @@
{1, arcs_62_1},
};
static arc arcs_63_0[1] = {
- {84, 1},
+ {85, 1},
};
static arc arcs_63_1[1] = {
- {52, 2},
+ {53, 2},
};
static arc arcs_63_2[1] = {
- {73, 3},
+ {74, 3},
};
static arc arcs_63_3[1] = {
{9, 4},
};
static arc arcs_63_4[2] = {
- {142, 5},
+ {144, 5},
{0, 4},
};
static arc arcs_63_5[1] = {
@@ -1408,13 +1410,13 @@
{1, arcs_63_5},
};
static arc arcs_64_0[1] = {
- {80, 1},
+ {81, 1},
};
static arc arcs_64_1[1] = {
{21, 2},
};
static arc arcs_64_2[2] = {
- {142, 3},
+ {144, 3},
{0, 2},
};
static arc arcs_64_3[1] = {
@@ -1428,137 +1430,137 @@
};
static dfa dfas[65] = {
{256, "single_input", 0, 3, states_0,
- "\004\030\001\000\000\000\052\370\305\004\071\000\001\000\060\042\271\020"},
+ "\004\030\001\000\000\000\124\360\213\011\162\000\002\000\140\210\344\102\000"},
{257, "file_input", 0, 2, states_1,
- "\204\030\001\000\000\000\052\370\305\004\071\000\001\000\060\042\271\020"},
+ "\204\030\001\000\000\000\124\360\213\011\162\000\002\000\140\210\344\102\000"},
{258, "eval_input", 0, 3, states_2,
- "\000\020\001\000\000\000\000\000\000\000\000\000\001\000\060\042\271\000"},
+ "\000\020\001\000\000\000\000\000\000\000\000\000\002\000\140\210\344\002\000"},
{259, "funcdef", 0, 6, states_3,
- "\000\010\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"},
+ "\000\010\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"},
{260, "parameters", 0, 4, states_4,
- "\000\000\001\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"},
+ "\000\000\001\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"},
{261, "varargslist", 0, 10, states_5,
- "\000\020\201\001\000\000\000\000\000\000\000\000\000\000\000\000\000\000"},
+ "\000\020\201\001\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"},
{262, "fpdef", 0, 4, states_6,
- "\000\020\001\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"},
+ "\000\020\001\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"},
{263, "fplist", 0, 3, states_7,
- "\000\020\001\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"},
+ "\000\020\001\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"},
{264, "stmt", 0, 2, states_8,
- "\000\030\001\000\000\000\052\370\305\004\071\000\001\000\060\042\271\020"},
+ "\000\030\001\000\000\000\124\360\213\011\162\000\002\000\140\210\344\102\000"},
{265, "simple_stmt", 0, 4, states_9,
- "\000\020\001\000\000\000\052\370\305\004\000\000\001\000\060\042\271\000"},
+ "\000\020\001\000\000\000\124\360\213\011\000\000\002\000\140\210\344\002\000"},
{266, "small_stmt", 0, 2, states_10,
- "\000\020\001\000\000\000\052\370\305\004\000\000\001\000\060\042\271\000"},
+ "\000\020\001\000\000\000\124\360\213\011\000\000\002\000\140\210\344\002\000"},
{267, "expr_stmt", 0, 6, states_11,
- "\000\020\001\000\000\000\000\000\000\000\000\000\001\000\060\042\271\000"},
+ "\000\020\001\000\000\000\000\000\000\000\000\000\002\000\140\210\344\002\000"},
{268, "augassign", 0, 2, states_12,
- "\000\000\000\000\300\377\001\000\000\000\000\000\000\000\000\000\000\000"},
+ "\000\000\000\000\300\377\003\000\000\000\000\000\000\000\000\000\000\000\000"},
{269, "print_stmt", 0, 9, states_13,
- "\000\000\000\000\000\000\002\000\000\000\000\000\000\000\000\000\000\000"},
+ "\000\000\000\000\000\000\004\000\000\000\000\000\000\000\000\000\000\000\000"},
{270, "del_stmt", 0, 3, states_14,
- "\000\000\000\000\000\000\010\000\000\000\000\000\000\000\000\000\000\000"},
+ "\000\000\000\000\000\000\020\000\000\000\000\000\000\000\000\000\000\000\000"},
{271, "pass_stmt", 0, 2, states_15,
- "\000\000\000\000\000\000\040\000\000\000\000\000\000\000\000\000\000\000"},
+ "\000\000\000\000\000\000\100\000\000\000\000\000\000\000\000\000\000\000\000"},
{272, "flow_stmt", 0, 2, states_16,
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+ "\000\000\000\000\000\000\000\360\001\000\000\000\000\000\000\000\000\000\000"},
{273, "break_stmt", 0, 2, states_17,
- "\000\000\000\000\000\000\000\010\000\000\000\000\000\000\000\000\000\000"},
+ "\000\000\000\000\000\000\000\020\000\000\000\000\000\000\000\000\000\000\000"},
{274, "continue_stmt", 0, 2, states_18,
- "\000\000\000\000\000\000\000\020\000\000\000\000\000\000\000\000\000\000"},
+ "\000\000\000\000\000\000\000\040\000\000\000\000\000\000\000\000\000\000\000"},
{275, "return_stmt", 0, 3, states_19,
- "\000\000\000\000\000\000\000\040\000\000\000\000\000\000\000\000\000\000"},
+ "\000\000\000\000\000\000\000\100\000\000\000\000\000\000\000\000\000\000\000"},
{276, "yield_stmt", 0, 3, states_20,
- "\000\000\000\000\000\000\000\100\000\000\000\000\000\000\000\000\000\000"},
+ "\000\000\000\000\000\000\000\200\000\000\000\000\000\000\000\000\000\000\000"},
{277, "raise_stmt", 0, 7, states_21,
- "\000\000\000\000\000\000\000\200\000\000\000\000\000\000\000\000\000\000"},
+ "\000\000\000\000\000\000\000\000\001\000\000\000\000\000\000\000\000\000\000"},
{278, "import_stmt", 0, 9, states_22,
- "\000\000\000\000\000\000\000\000\005\000\000\000\000\000\000\000\000\000"},
+ "\000\000\000\000\000\000\000\000\012\000\000\000\000\000\000\000\000\000\000"},
{279, "import_as_name", 0, 4, states_23,
- "\000\020\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"},
+ "\000\020\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"},
{280, "dotted_as_name", 0, 4, states_24,
- "\000\020\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"},
+ "\000\020\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"},
{281, "dotted_name", 0, 2, states_25,
- "\000\020\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"},
+ "\000\020\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"},
{282, "global_stmt", 0, 3, states_26,
- "\000\000\000\000\000\000\000\000\100\000\000\000\000\000\000\000\000\000"},
+ "\000\000\000\000\000\000\000\000\200\000\000\000\000\000\000\000\000\000\000"},
{283, "exec_stmt", 0, 7, states_27,
- "\000\000\000\000\000\000\000\000\200\000\000\000\000\000\000\000\000\000"},
+ "\000\000\000\000\000\000\000\000\000\001\000\000\000\000\000\000\000\000\000"},
{284, "assert_stmt", 0, 5, states_28,
- "\000\000\000\000\000\000\000\000\000\004\000\000\000\000\000\000\000\000"},
+ "\000\000\000\000\000\000\000\000\000\010\000\000\000\000\000\000\000\000\000"},
{285, "compound_stmt", 0, 2, states_29,
- "\000\010\000\000\000\000\000\000\000\000\071\000\000\000\000\000\000\020"},
+ "\000\010\000\000\000\000\000\000\000\000\162\000\000\000\000\000\000\100\000"},
{286, "if_stmt", 0, 8, states_30,
- "\000\000\000\000\000\000\000\000\000\000\001\000\000\000\000\000\000\000"},
+ "\000\000\000\000\000\000\000\000\000\000\002\000\000\000\000\000\000\000\000"},
{287, "while_stmt", 0, 8, states_31,
- "\000\000\000\000\000\000\000\000\000\000\010\000\000\000\000\000\000\000"},
+ "\000\000\000\000\000\000\000\000\000\000\020\000\000\000\000\000\000\000\000"},
{288, "for_stmt", 0, 10, states_32,
- "\000\000\000\000\000\000\000\000\000\000\020\000\000\000\000\000\000\000"},
+ "\000\000\000\000\000\000\000\000\000\000\040\000\000\000\000\000\000\000\000"},
{289, "try_stmt", 0, 10, states_33,
- "\000\000\000\000\000\000\000\000\000\000\040\000\000\000\000\000\000\000"},
+ "\000\000\000\000\000\000\000\000\000\000\100\000\000\000\000\000\000\000\000"},
{290, "except_clause", 0, 5, states_34,
- "\000\000\000\000\000\000\000\000\000\000\000\001\000\000\000\000\000\000"},
+ "\000\000\000\000\000\000\000\000\000\000\000\002\000\000\000\000\000\000\000"},
{291, "suite", 0, 5, states_35,
- "\004\020\001\000\000\000\052\370\305\004\000\000\001\000\060\042\271\000"},
+ "\004\020\001\000\000\000\124\360\213\011\000\000\002\000\140\210\344\002\000"},
{292, "test", 0, 4, states_36,
- "\000\020\001\000\000\000\000\000\000\000\000\000\001\000\060\042\271\000"},
+ "\000\020\001\000\000\000\000\000\000\000\000\000\002\000\140\210\344\002\000"},
{293, "and_test", 0, 2, states_37,
- "\000\020\001\000\000\000\000\000\000\000\000\000\001\000\060\042\071\000"},
+ "\000\020\001\000\000\000\000\000\000\000\000\000\002\000\140\210\344\000\000"},
{294, "not_test", 0, 3, states_38,
- "\000\020\001\000\000\000\000\000\000\000\000\000\001\000\060\042\071\000"},
+ "\000\020\001\000\000\000\000\000\000\000\000\000\002\000\140\210\344\000\000"},
{295, "comparison", 0, 2, states_39,
- "\000\020\001\000\000\000\000\000\000\000\000\000\000\000\060\042\071\000"},
+ "\000\020\001\000\000\000\000\000\000\000\000\000\000\000\140\210\344\000\000"},
{296, "comp_op", 0, 4, states_40,
- "\000\000\000\000\000\000\000\000\000\002\000\000\371\007\000\000\000\000"},
+ "\000\000\000\000\000\000\000\000\000\004\000\000\362\017\000\000\000\000\000"},
{297, "expr", 0, 2, states_41,
- "\000\020\001\000\000\000\000\000\000\000\000\000\000\000\060\042\071\000"},
+ "\000\020\001\000\000\000\000\000\000\000\000\000\000\000\140\210\344\000\000"},
{298, "xor_expr", 0, 2, states_42,
- "\000\020\001\000\000\000\000\000\000\000\000\000\000\000\060\042\071\000"},
+ "\000\020\001\000\000\000\000\000\000\000\000\000\000\000\140\210\344\000\000"},
{299, "and_expr", 0, 2, states_43,
- "\000\020\001\000\000\000\000\000\000\000\000\000\000\000\060\042\071\000"},
+ "\000\020\001\000\000\000\000\000\000\000\000\000\000\000\140\210\344\000\000"},
{300, "shift_expr", 0, 2, states_44,
- "\000\020\001\000\000\000\000\000\000\000\000\000\000\000\060\042\071\000"},
+ "\000\020\001\000\000\000\000\000\000\000\000\000\000\000\140\210\344\000\000"},
{301, "arith_expr", 0, 2, states_45,
- "\000\020\001\000\000\000\000\000\000\000\000\000\000\000\060\042\071\000"},
+ "\000\020\001\000\000\000\000\000\000\000\000\000\000\000\140\210\344\000\000"},
{302, "term", 0, 2, states_46,
- "\000\020\001\000\000\000\000\000\000\000\000\000\000\000\060\042\071\000"},
+ "\000\020\001\000\000\000\000\000\000\000\000\000\000\000\140\210\344\000\000"},
{303, "factor", 0, 3, states_47,
- "\000\020\001\000\000\000\000\000\000\000\000\000\000\000\060\042\071\000"},
+ "\000\020\001\000\000\000\000\000\000\000\000\000\000\000\140\210\344\000\000"},
{304, "power", 0, 4, states_48,
- "\000\020\001\000\000\000\000\000\000\000\000\000\000\000\000\040\071\000"},
+ "\000\020\001\000\000\000\000\000\000\000\000\000\000\000\000\200\344\000\000"},
{305, "atom", 0, 11, states_49,
- "\000\020\001\000\000\000\000\000\000\000\000\000\000\000\000\040\071\000"},
+ "\000\020\001\000\000\000\000\000\000\000\000\000\000\000\000\200\344\000\000"},
{306, "listmaker", 0, 5, states_50,
- "\000\020\001\000\000\000\000\000\000\000\000\000\001\000\060\042\271\000"},
+ "\000\020\001\000\000\000\000\000\000\000\000\000\002\000\140\210\344\002\000"},
{307, "lambdef", 0, 5, states_51,
- "\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\200\000"},
+ "\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\002\000"},
{308, "trailer", 0, 7, states_52,
- "\000\000\001\000\000\000\000\000\040\000\000\000\000\000\000\040\000\000"},
+ "\000\000\001\000\000\000\000\000\100\000\000\000\000\000\000\200\000\000\000"},
{309, "subscriptlist", 0, 3, states_53,
- "\000\120\001\000\000\000\000\000\040\000\000\000\001\000\060\042\271\000"},
+ "\000\120\001\000\000\000\000\000\100\000\000\000\002\000\140\210\344\002\000"},
{310, "subscript", 0, 7, states_54,
- "\000\120\001\000\000\000\000\000\040\000\000\000\001\000\060\042\271\000"},
+ "\000\120\001\000\000\000\000\000\100\000\000\000\002\000\140\210\344\002\000"},
{311, "sliceop", 0, 3, states_55,
- "\000\100\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"},
+ "\000\100\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000"},
{312, "exprlist", 0, 3, states_56,
- "\000\020\001\000\000\000\000\000\000\000\000\000\000\000\060\042\071\000"},
+ "\000\020\001\000\000\000\000\000\000\000\000\000\000\000\140\210\344\000\000"},
{313, "testlist", 0, 3, states_57,
- "\000\020\001\000\000\000\000\000\000\000\000\000\001\000\060\042\271\000"},
+ "\000\020\001\000\000\000\000\000\000\000\000\000\002\000\140\210\344\002\000"},
{314, "dictmaker", 0, 5, states_58,
- "\000\020\001\000\000\000\000\000\000\000\000\000\001\000\060\042\271\000"},
+ "\000\020\001\000\000\000\000\000\000\000\000\000\002\000\140\210\344\002\000"},
{315, "classdef", 0, 8, states_59,
- "\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\020"},
+ "\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\100\000"},
{316, "arglist", 0, 8, states_60,
- "\000\020\201\001\000\000\000\000\000\000\000\000\001\000\060\042\271\000"},
+ "\000\020\201\001\000\000\000\000\000\000\000\000\002\000\140\210\344\002\000"},
{317, "argument", 0, 4, states_61,
- "\000\020\001\000\000\000\000\000\000\000\000\000\001\000\060\042\271\000"},
+ "\000\020\001\000\000\000\000\000\000\000\000\000\002\000\140\210\344\002\000"},
{318, "list_iter", 0, 2, states_62,
- "\000\000\000\000\000\000\000\000\000\000\021\000\000\000\000\000\000\000"},
+ "\000\000\000\000\000\000\000\000\000\000\042\000\000\000\000\000\000\000\000"},
{319, "list_for", 0, 6, states_63,
- "\000\000\000\000\000\000\000\000\000\000\020\000\000\000\000\000\000\000"},
+ "\000\000\000\000\000\000\000\000\000\000\040\000\000\000\000\000\000\000\000"},
{320, "list_if", 0, 4, states_64,
- "\000\000\000\000\000\000\000\000\000\000\001\000\000\000\000\000\000\000"},
+ "\000\000\000\000\000\000\000\000\000\000\002\000\000\000\000\000\000\000\000"},
};
-static label labels[144] = {
+static label labels[146] = {
{0, "EMPTY"},
{256, 0},
{4, 0},
@@ -1608,6 +1610,7 @@
{45, 0},
{46, 0},
{47, 0},
+ {49, 0},
{1, "print"},
{35, 0},
{1, "del"},
@@ -1680,6 +1683,7 @@
{303, 0},
{17, 0},
{24, 0},
+ {48, 0},
{32, 0},
{304, 0},
{305, 0},
@@ -1707,6 +1711,6 @@
grammar _PyParser_Grammar = {
65,
dfas,
- {144, labels},
+ {146, labels},
256
};