Index: Python/future.c
===================================================================
--- Python/future.c	(revision 53285)
+++ Python/future.c	(working copy)
@@ -33,6 +33,8 @@
 			ff->ff_features |= CO_FUTURE_ABSOLUTE_IMPORT;
 		} else if (strcmp(feature, FUTURE_WITH_STATEMENT) == 0) {
 			ff->ff_features |= CO_FUTURE_WITH_STATEMENT;
+		} else if (strcmp(feature, FUTURE_PRINT_FUNCTION) == 0) {
+			ff->ff_features |= CO_FUTURE_PRINT_FUNCTION;
 		} else if (strcmp(feature, "braces") == 0) {
 			PyErr_SetString(PyExc_SyntaxError,
 					"not a chance");
Index: Include/code.h
===================================================================
--- Include/code.h	(revision 53285)
+++ Include/code.h	(working copy)
@@ -48,11 +48,12 @@
 #define CO_FUTURE_DIVISION    	0x2000
 #define CO_FUTURE_ABSOLUTE_IMPORT 0x4000 /* do absolute imports by default */
 #define CO_FUTURE_WITH_STATEMENT  0x8000
+#define CO_FUTURE_PRINT_FUNCTION  0x10000
 
 /* This should be defined if a future statement modifies the syntax.
    For example, when a keyword is added.
 */
-#if 0
+#if 1
 #define PY_PARSER_REQUIRES_FUTURE_KEYWORD
 #endif
 
Index: Include/parsetok.h
===================================================================
--- Include/parsetok.h	(revision 53285)
+++ Include/parsetok.h	(working copy)
@@ -23,7 +23,7 @@
 
 #define PyPARSE_DONT_IMPLY_DEDENT	0x0002
 
-#if 0
+#if 1
 #define PyPARSE_WITH_IS_KEYWORD		0x0003
 #endif
 
Index: Include/pythonrun.h
===================================================================
--- Include/pythonrun.h	(revision 53285)
+++ Include/pythonrun.h	(working copy)
@@ -8,7 +8,7 @@
 #endif
 
 #define PyCF_MASK (CO_FUTURE_DIVISION | CO_FUTURE_ABSOLUTE_IMPORT | \
-                   CO_FUTURE_WITH_STATEMENT)
+                   CO_FUTURE_WITH_STATEMENT|CO_FUTURE_PRINT_FUNCTION)
 #define PyCF_MASK_OBSOLETE (CO_NESTED)
 #define PyCF_SOURCE_IS_UTF8  0x0100
 #define PyCF_DONT_IMPLY_DEDENT 0x0200
Index: Include/compile.h
===================================================================
--- Include/compile.h	(revision 53285)
+++ Include/compile.h	(working copy)
@@ -24,6 +24,7 @@
 #define FUTURE_DIVISION "division"
 #define FUTURE_ABSOLUTE_IMPORT "absolute_import"
 #define FUTURE_WITH_STATEMENT "with_statement"
+#define FUTURE_PRINT_FUNCTION "print_function"
 
 struct _mod; /* Declare the existence of this type */
 PyAPI_FUNC(PyCodeObject *) PyAST_Compile(struct _mod *, const char *,
Index: Parser/parsetok.c
===================================================================
--- Parser/parsetok.c	(revision 53285)
+++ Parser/parsetok.c	(working copy)
@@ -173,6 +173,7 @@
 		    len == 6 && str[0] == 'i' && strcmp(str, "import") == 0)
 			handling_import = 1;
 
+#if 0
 		/* Warn about with as NAME */
 		if (type == NAME &&
 		    !(ps->p_flags & CO_FUTURE_WITH_STATEMENT)) {
@@ -188,6 +189,7 @@
 			 len == 4 && str[0] == 'w' && strcmp(str, "with") == 0)
 			handling_with = 1;
 #endif
+#endif
 		if (a >= tok->line_start)
 			col_offset = a - tok->line_start;
 		else
Index: Parser/parser.c
===================================================================
--- Parser/parser.c	(revision 53285)
+++ Parser/parser.c	(working copy)
@@ -149,13 +152,20 @@
 			    strcmp(l->lb_str, s) != 0)
 				continue;
 #ifdef PY_PARSER_REQUIRES_FUTURE_KEYWORD
+                        if ((ps->p_flags & CO_FUTURE_PRINT_FUNCTION) &&
+                                s[0] == 'p' && strcmp(s, "print") == 0) {
+                                break; /* no longer a keyword */
+                        }
+#if 0
 			if (!(ps->p_flags & CO_FUTURE_WITH_STATEMENT)) {
 				if (s[0] == 'w' && strcmp(s, "with") == 0)
 					break; /* not a keyword yet */
 				else if (s[0] == 'a' && strcmp(s, "as") == 0)
 					break; /* not a keyword yet */
-			}
+					
+			} 
 #endif
+#endif
 			D(printf("It's a keyword\n"));
 			return n - i;
 		}
@@ -208,6 +218,10 @@
 		    strcmp(STR(CHILD(cch, 0)), "with_statement") == 0) {
 			ps->p_flags |= CO_FUTURE_WITH_STATEMENT;
 			break;
+		} else if (NCH(cch) >= 1 && TYPE(CHILD(cch, 0)) == NAME &&
+		    strcmp(STR(CHILD(cch, 0)), "print_function") == 0) {
+			ps->p_flags |= CO_FUTURE_PRINT_FUNCTION;
+			break;
 		}
 	}
 }
Index: Lib/__future__.py
===================================================================
--- Lib/__future__.py	(revision 53285)
+++ Lib/__future__.py	(working copy)
@@ -53,6 +53,7 @@
     "division",
     "absolute_import",
     "with_statement",
+    "print_function",
 ]
 
 __all__ = ["all_feature_names"] + all_feature_names
@@ -66,6 +67,7 @@
 CO_FUTURE_DIVISION   = 0x2000   # division
 CO_FUTURE_ABSOLUTE_IMPORT = 0x4000 # perform absolute imports by default
 CO_FUTURE_WITH_STATEMENT  = 0x8000   # with statement
+CO_FUTURE_PRINT_FUNCTION  = 0x10000   # with statement
 
 class _Feature:
     def __init__(self, optionalRelease, mandatoryRelease, compiler_flag):
@@ -114,3 +116,7 @@
 with_statement = _Feature((2, 5, 0, "alpha", 1),
                           (2, 6, 0, "alpha", 0),
                           CO_FUTURE_WITH_STATEMENT)
+
+print_function = _Feature((2, 6, 0, "alpha", 1),
+                          (3, 0, 0, "alpha", 0),
+                          CO_FUTURE_PRINT_FUNCTION)