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-rw-r--r--Python/Python-ast.c47
-rw-r--r--Python/bltinmodule.c2
-rw-r--r--Python/ceval.c76
-rw-r--r--Python/compile.c47
-rw-r--r--Python/symtable.c5
-rw-r--r--Python/sysmodule.c2
6 files changed, 2 insertions, 177 deletions
diff --git a/Python/Python-ast.c b/Python/Python-ast.c
index 9908326e8a..d0b4b29dab 100644
--- a/Python/Python-ast.c
+++ b/Python/Python-ast.c
@@ -61,12 +61,6 @@ static char *AugAssign_fields[]={
"op",
"value",
};
-static PyTypeObject *Print_type;
-static char *Print_fields[]={
- "dest",
- "values",
- "nl",
-};
static PyTypeObject *For_type;
static char *For_fields[]={
"target",
@@ -480,8 +474,6 @@ static int init_types(void)
if (!Assign_type) return 0;
AugAssign_type = make_type("AugAssign", stmt_type, AugAssign_fields, 3);
if (!AugAssign_type) return 0;
- Print_type = make_type("Print", stmt_type, Print_fields, 3);
- if (!Print_type) return 0;
For_type = make_type("For", stmt_type, For_fields, 4);
if (!For_type) return 0;
While_type = make_type("While", stmt_type, While_fields, 3);
@@ -949,25 +941,6 @@ AugAssign(expr_ty target, operator_ty op, expr_ty value, int lineno, int
}
stmt_ty
-Print(expr_ty dest, asdl_seq * values, bool nl, int lineno, int col_offset,
- PyArena *arena)
-{
- stmt_ty p;
- p = (stmt_ty)PyArena_Malloc(arena, sizeof(*p));
- if (!p) {
- PyErr_NoMemory();
- return NULL;
- }
- p->kind = Print_kind;
- p->v.Print.dest = dest;
- p->v.Print.values = values;
- p->v.Print.nl = nl;
- p->lineno = lineno;
- p->col_offset = col_offset;
- return p;
-}
-
-stmt_ty
For(expr_ty target, expr_ty iter, asdl_seq * body, asdl_seq * orelse, int
lineno, int col_offset, PyArena *arena)
{
@@ -2118,25 +2091,6 @@ ast2obj_stmt(void* _o)
goto failed;
Py_DECREF(value);
break;
- case Print_kind:
- result = PyType_GenericNew(Print_type, NULL, NULL);
- if (!result) goto failed;
- value = ast2obj_expr(o->v.Print.dest);
- if (!value) goto failed;
- if (PyObject_SetAttrString(result, "dest", value) == -1)
- goto failed;
- Py_DECREF(value);
- value = ast2obj_list(o->v.Print.values, ast2obj_expr);
- if (!value) goto failed;
- if (PyObject_SetAttrString(result, "values", value) == -1)
- goto failed;
- Py_DECREF(value);
- value = ast2obj_bool(o->v.Print.nl);
- if (!value) goto failed;
- if (PyObject_SetAttrString(result, "nl", value) == -1)
- goto failed;
- Py_DECREF(value);
- break;
case For_kind:
result = PyType_GenericNew(For_type, NULL, NULL);
if (!result) goto failed;
@@ -3149,7 +3103,6 @@ init_ast(void)
return;
if (PyDict_SetItemString(d, "AugAssign", (PyObject*)AugAssign_type) <
0) return;
- if (PyDict_SetItemString(d, "Print", (PyObject*)Print_type) < 0) return;
if (PyDict_SetItemString(d, "For", (PyObject*)For_type) < 0) return;
if (PyDict_SetItemString(d, "While", (PyObject*)While_type) < 0) return;
if (PyDict_SetItemString(d, "If", (PyObject*)If_type) < 0) return;
diff --git a/Python/bltinmodule.c b/Python/bltinmodule.c
index 9aa34f24ad..c71aed1dd7 100644
--- a/Python/bltinmodule.c
+++ b/Python/bltinmodule.c
@@ -1398,7 +1398,7 @@ builtin_print(PyObject *self, PyObject *args, PyObject *kwds)
if (dummy_args == NULL)
return NULL;
- if (!PyArg_ParseTupleAndKeywords(dummy_args, kwds, "|OOO:Print",
+ if (!PyArg_ParseTupleAndKeywords(dummy_args, kwds, "|OOO:print",
kwlist, &sep, &end, &file))
return NULL;
if (file == NULL || file == Py_None)
diff --git a/Python/ceval.c b/Python/ceval.c
index 059ed4a92d..7511bb6a5d 100644
--- a/Python/ceval.c
+++ b/Python/ceval.c
@@ -524,7 +524,6 @@ PyEval_EvalFrameEx(PyFrameObject *f, int throwflag)
register PyObject *w;
register PyObject *u;
register PyObject *t;
- register PyObject *stream = NULL; /* for PRINT opcodes */
register PyObject **fastlocals, **freevars;
PyObject *retval = NULL; /* Return value */
PyThreadState *tstate = PyThreadState_GET();
@@ -1508,81 +1507,6 @@ PyEval_EvalFrameEx(PyFrameObject *f, int throwflag)
Py_XDECREF(x);
break;
- case PRINT_ITEM_TO:
- w = stream = POP();
- /* fall through to PRINT_ITEM */
-
- case PRINT_ITEM:
- v = POP();
- if (stream == NULL || stream == Py_None) {
- w = PySys_GetObject("stdout");
- if (w == NULL) {
- PyErr_SetString(PyExc_RuntimeError,
- "lost sys.stdout");
- err = -1;
- }
- }
- /* PyFile_SoftSpace() can exececute arbitrary code
- if sys.stdout is an instance with a __getattr__.
- If __getattr__ raises an exception, w will
- be freed, so we need to prevent that temporarily. */
- Py_XINCREF(w);
- if (w != NULL && PyFile_SoftSpace(w, 0))
- err = PyFile_WriteString(" ", w);
- if (err == 0)
- err = PyFile_WriteObject(v, w, Py_PRINT_RAW);
- if (err == 0) {
- /* XXX move into writeobject() ? */
- if (PyString_Check(v)) {
- char *s = PyString_AS_STRING(v);
- Py_ssize_t len = PyString_GET_SIZE(v);
- if (len == 0 ||
- !isspace(Py_CHARMASK(s[len-1])) ||
- s[len-1] == ' ')
- PyFile_SoftSpace(w, 1);
- }
-#ifdef Py_USING_UNICODE
- else if (PyUnicode_Check(v)) {
- Py_UNICODE *s = PyUnicode_AS_UNICODE(v);
- Py_ssize_t len = PyUnicode_GET_SIZE(v);
- if (len == 0 ||
- !Py_UNICODE_ISSPACE(s[len-1]) ||
- s[len-1] == ' ')
- PyFile_SoftSpace(w, 1);
- }
-#endif
- else
- PyFile_SoftSpace(w, 1);
- }
- Py_XDECREF(w);
- Py_DECREF(v);
- Py_XDECREF(stream);
- stream = NULL;
- if (err == 0)
- continue;
- break;
-
- case PRINT_NEWLINE_TO:
- w = stream = POP();
- /* fall through to PRINT_NEWLINE */
-
- case PRINT_NEWLINE:
- if (stream == NULL || stream == Py_None) {
- w = PySys_GetObject("stdout");
- if (w == NULL)
- PyErr_SetString(PyExc_RuntimeError,
- "lost sys.stdout");
- }
- if (w != NULL) {
- err = PyFile_WriteString("\n", w);
- if (err == 0)
- PyFile_SoftSpace(w, 0);
- }
- Py_XDECREF(stream);
- stream = NULL;
- break;
-
-
#ifdef CASE_TOO_BIG
default: switch (opcode) {
#endif
diff --git a/Python/compile.c b/Python/compile.c
index e3bdaf5a1e..927569a928 100644
--- a/Python/compile.c
+++ b/Python/compile.c
@@ -734,14 +734,6 @@ opcode_stack_effect(int opcode, int oparg)
case PRINT_EXPR:
return -1;
- case PRINT_ITEM:
- return -1;
- case PRINT_NEWLINE:
- return 0;
- case PRINT_ITEM_TO:
- return -2;
- case PRINT_NEWLINE_TO:
- return -1;
case INPLACE_LSHIFT:
case INPLACE_RSHIFT:
case INPLACE_AND:
@@ -1626,43 +1618,6 @@ compiler_lambda(struct compiler *c, expr_ty e)
}
static int
-compiler_print(struct compiler *c, stmt_ty s)
-{
- int i, n;
- bool dest;
-
- assert(s->kind == Print_kind);
- n = asdl_seq_LEN(s->v.Print.values);
- dest = false;
- if (s->v.Print.dest) {
- VISIT(c, expr, s->v.Print.dest);
- dest = true;
- }
- for (i = 0; i < n; i++) {
- expr_ty e = (expr_ty)asdl_seq_GET(s->v.Print.values, i);
- if (dest) {
- ADDOP(c, DUP_TOP);
- VISIT(c, expr, e);
- ADDOP(c, ROT_TWO);
- ADDOP(c, PRINT_ITEM_TO);
- }
- else {
- VISIT(c, expr, e);
- ADDOP(c, PRINT_ITEM);
- }
- }
- if (s->v.Print.nl) {
- if (dest)
- ADDOP(c, PRINT_NEWLINE_TO)
- else
- ADDOP(c, PRINT_NEWLINE)
- }
- else if (dest)
- ADDOP(c, POP_TOP);
- return 1;
-}
-
-static int
compiler_if(struct compiler *c, stmt_ty s)
{
basicblock *end, *next;
@@ -2236,8 +2191,6 @@ compiler_visit_stmt(struct compiler *c, stmt_ty s)
break;
case AugAssign_kind:
return compiler_augassign(c, s);
- case Print_kind:
- return compiler_print(c, s);
case For_kind:
return compiler_for(c, s);
case While_kind:
diff --git a/Python/symtable.c b/Python/symtable.c
index d275cb9034..5f0290afa1 100644
--- a/Python/symtable.c
+++ b/Python/symtable.c
@@ -990,11 +990,6 @@ symtable_visit_stmt(struct symtable *st, stmt_ty s)
VISIT(st, expr, s->v.AugAssign.target);
VISIT(st, expr, s->v.AugAssign.value);
break;
- case Print_kind:
- if (s->v.Print.dest)
- VISIT(st, expr, s->v.Print.dest);
- VISIT_SEQ(st, expr, s->v.Print.values);
- break;
case For_kind:
VISIT(st, expr, s->v.For.target);
VISIT(st, expr, s->v.For.iter);
diff --git a/Python/sysmodule.c b/Python/sysmodule.c
index f17fd05e1e..3f2d5b7f6e 100644
--- a/Python/sysmodule.c
+++ b/Python/sysmodule.c
@@ -904,7 +904,7 @@ exitfunc -- if sys.exitfunc exists, this routine is called when Python exits\n\
Assigning to sys.exitfunc is deprecated; use the atexit module instead.\n\
\n\
stdin -- standard input file object; used by raw_input() and input()\n\
-stdout -- standard output file object; used by the print statement\n\
+stdout -- standard output file object; used by print()\n\
stderr -- standard error object; used for error messages\n\
By assigning other file objects (or objects that behave like files)\n\
to these, it is possible to redirect all of the interpreter's I/O.\n\
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