3 files changed, 0 insertions, 98 deletions

diff --git a/modules/gdscript/gd_functions.cpp b/modules/gdscript/gd_functions.cpp
index e5689d8865..9b7d8eeac4 100644
--- a/modules/gdscript/gd_functions.cpp
+++ b/modules/gdscript/gd_functions.cpp
@@ -32,7 +32,6 @@
 #include "reference.h"
 #include "gd_script.h"
 #include "func_ref.h"
-#include "range_iterator.h"
 #include "os/os.h"
 #include "variant_parser.h"
 #include "io/marshalls.h"
@@ -99,7 +98,6 @@ const char *GDFunctions::get_func_name(Function p_func) {
 		"var2bytes",
 		"bytes2var",
 		"range",
-		"xrange",
 		"load",
 		"inst2dict",
 		"dict2inst",
@@ -818,81 +816,6 @@ void GDFunctions::call(Function p_func,const Variant **p_args,int p_arg_count,Va
 			}
 
 		} break;
-		case GEN_XRANGE: {
-
-			switch(p_arg_count) {
-				case 0: {
-					r_error.error=Variant::CallError::CALL_ERROR_TOO_FEW_ARGUMENTS;
-					r_error.argument=1;
-				} break;
-				case 1: {
-
-					VALIDATE_ARG_NUM(0);
-
-					int count=*p_args[0];
-
-					Ref<RangeIterator> itr = Ref<RangeIterator>( memnew(RangeIterator) );
-					if (!*itr) {
-						ERR_EXPLAIN("Couldn't allocate iterator!");
-						r_error.error=Variant::CallError::CALL_ERROR_INVALID_METHOD;
-						ERR_FAIL();
-					}
-					(*itr)->set_range(count);
-					r_ret=Variant(itr);
-					return;
-				} break;
-				case 2: {
-
-					VALIDATE_ARG_NUM(0);
-					VALIDATE_ARG_NUM(1);
-
-					int from=*p_args[0];
-					int to=*p_args[1];
-
-					Ref<RangeIterator> itr = Ref<RangeIterator>( memnew(RangeIterator) );
-					if (!*itr) {
-						ERR_EXPLAIN("Couldn't allocate iterator!");
-						r_error.error=Variant::CallError::CALL_ERROR_INVALID_METHOD;
-						ERR_FAIL();
-					}
-					(*itr)->set_range(from, to);
-					r_ret=Variant(itr);
-					return;
-				} break;
-				case 3: {
-
-					VALIDATE_ARG_NUM(0);
-					VALIDATE_ARG_NUM(1);
-					VALIDATE_ARG_NUM(2);
-
-					int from=*p_args[0];
-					int to=*p_args[1];
-					int incr=*p_args[2];
-
-					if (incr==0) {
-						ERR_EXPLAIN("step argument is zero!");
-						r_error.error=Variant::CallError::CALL_ERROR_INVALID_METHOD;
-						ERR_FAIL();
-					}
-
-					Ref<RangeIterator> itr = Ref<RangeIterator>( memnew(RangeIterator) );
-					if (!*itr) {
-						ERR_EXPLAIN("Couldn't allocate iterator!");
-						r_error.error=Variant::CallError::CALL_ERROR_INVALID_METHOD;
-						ERR_FAIL();
-					}
-					(*itr)->set_range(from, to, incr);
-					r_ret=Variant(itr);
-					return;
-				} break;
-				default: {
-
-					r_error.error=Variant::CallError::CALL_ERROR_TOO_MANY_ARGUMENTS;
-					r_error.argument=3;
-				} break;
-			}
-
-		} break;
 		case RESOURCE_LOAD: {
 			VALIDATE_ARG_COUNT(1);
 			if (p_args[0]->get_type()!=Variant::STRING) {
@@ -1510,12 +1433,6 @@ MethodInfo GDFunctions::get_info(Function p_func) {
 			mi.return_val.type=Variant::ARRAY;
 			return mi;
 		} break;
-		case GEN_XRANGE: {
-
-			MethodInfo mi("xrange",PropertyInfo(Variant::NIL,"..."));
-			mi.return_val.type=Variant::OBJECT;
-			return mi;
-		} break;
 		case RESOURCE_LOAD: {
 
 			MethodInfo mi("load",PropertyInfo(Variant::STRING,"path"));
diff --git a/modules/gdscript/gd_functions.h b/modules/gdscript/gd_functions.h
index 3a993cc038..8c88472567 100644
--- a/modules/gdscript/gd_functions.h
+++ b/modules/gdscript/gd_functions.h
@@ -92,7 +92,6 @@ public:
 		VAR_TO_BYTES,
 		BYTES_TO_VAR,
 		GEN_RANGE,
-		GEN_XRANGE,
 		RESOURCE_LOAD,
 		INST2DICT,
 		DICT2INST,
diff --git a/modules/gdscript/gd_parser.cpp b/modules/gdscript/gd_parser.cpp
index 4b0164d8a2..4f572b7b6e 100644
--- a/modules/gdscript/gd_parser.cpp
+++ b/modules/gdscript/gd_parser.cpp
@@ -1779,20 +1779,6 @@ void GDParser::_parse_block(BlockNode *p_block,bool p_static) {
 					return;
 				}
 
-				// Little optimisation for common usage "for i in range(...):":
-				// don't create and initialize a possibly huge array as range()
-				// would do, but instead create an iterator using xrange()
-				if (container->type == Node::TYPE_OPERATOR) {
-					OperatorNode *op = static_cast<OperatorNode *>(container);
-					if (op->arguments.size() > 0 &&
-							op->arguments[0]->type == Node::TYPE_BUILT_IN_FUNCTION) {
-						BuiltInFunctionNode *c = static_cast<BuiltInFunctionNode *>(op->arguments[0]);
-						if (c->function == GDFunctions::GEN_RANGE) {
-							c->function = GDFunctions::GEN_XRANGE;
-						}
-					}
-				}
-
 				ControlFlowNode *cf_for = alloc_node<ControlFlowNode>();
 
 				cf_for->cf_type=ControlFlowNode::CF_FOR;