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-rw-r--r--modules/gdscript/gdscript_byte_codegen.h97
1 files changed, 59 insertions, 38 deletions
diff --git a/modules/gdscript/gdscript_byte_codegen.h b/modules/gdscript/gdscript_byte_codegen.h
index 7dd51845df..8aa02b86c4 100644
--- a/modules/gdscript/gdscript_byte_codegen.h
+++ b/modules/gdscript/gdscript_byte_codegen.h
@@ -1,32 +1,32 @@
-/*************************************************************************/
-/* gdscript_byte_codegen.h */
-/*************************************************************************/
-/* This file is part of: */
-/* GODOT ENGINE */
-/* https://godotengine.org */
-/*************************************************************************/
-/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
-/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
-/* */
-/* Permission is hereby granted, free of charge, to any person obtaining */
-/* a copy of this software and associated documentation files (the */
-/* "Software"), to deal in the Software without restriction, including */
-/* without limitation the rights to use, copy, modify, merge, publish, */
-/* distribute, sublicense, and/or sell copies of the Software, and to */
-/* permit persons to whom the Software is furnished to do so, subject to */
-/* the following conditions: */
-/* */
-/* The above copyright notice and this permission notice shall be */
-/* included in all copies or substantial portions of the Software. */
-/* */
-/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
-/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
-/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
-/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
-/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
-/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
-/*************************************************************************/
+/**************************************************************************/
+/* gdscript_byte_codegen.h */
+/**************************************************************************/
+/* This file is part of: */
+/* GODOT ENGINE */
+/* https://godotengine.org */
+/**************************************************************************/
+/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
+/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
+/* */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the */
+/* "Software"), to deal in the Software without restriction, including */
+/* without limitation the rights to use, copy, modify, merge, publish, */
+/* distribute, sublicense, and/or sell copies of the Software, and to */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions: */
+/* */
+/* The above copyright notice and this permission notice shall be */
+/* included in all copies or substantial portions of the Software. */
+/* */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+/**************************************************************************/
#ifndef GDSCRIPT_BYTE_CODEGEN_H
#define GDSCRIPT_BYTE_CODEGEN_H
@@ -95,6 +95,24 @@ class GDScriptByteCodeGenerator : public GDScriptCodeGenerator {
RBMap<MethodBind *, int> method_bind_map;
RBMap<GDScriptFunction *, int> lambdas_map;
+#if DEBUG_ENABLED
+ // Keep method and property names for pointer and validated operations.
+ // Used when disassembling the bytecode.
+ Vector<String> operator_names;
+ Vector<String> setter_names;
+ Vector<String> getter_names;
+ Vector<String> builtin_methods_names;
+ Vector<String> constructors_names;
+ Vector<String> utilities_names;
+ Vector<String> gds_utilities_names;
+ void add_debug_name(Vector<String> &vector, int index, const String &name) {
+ if (index >= vector.size()) {
+ vector.resize(index + 1);
+ }
+ vector.write[index] = name;
+ }
+#endif
+
// Lists since these can be nested.
List<int> if_jmp_addrs;
List<int> for_jmp_addrs;
@@ -113,7 +131,6 @@ class GDScriptByteCodeGenerator : public GDScriptCodeGenerator {
List<int> ternary_jump_skip_pos;
List<List<int>> current_breaks_to_patch;
- List<List<int>> match_continues_to_patch;
void add_stack_identifier(const StringName &p_id, int p_stackpos) {
if (locals.size() > max_locals) {
@@ -309,6 +326,8 @@ class GDScriptByteCodeGenerator : public GDScriptCodeGenerator {
}
}
+ Address get_call_target(const Address &p_target, Variant::Type p_type = Variant::NIL);
+
int address_of(const Address &p_address) {
switch (p_address.mode) {
case Address::SELF:
@@ -331,8 +350,13 @@ class GDScriptByteCodeGenerator : public GDScriptCodeGenerator {
return -1; // Unreachable.
}
- void append(GDScriptFunction::Opcode p_code, int p_argument_count) {
- opcodes.push_back((p_code & GDScriptFunction::INSTR_MASK) | (p_argument_count << GDScriptFunction::INSTR_BITS));
+ void append_opcode(GDScriptFunction::Opcode p_code) {
+ opcodes.push_back(p_code);
+ }
+
+ void append_opcode_and_argcount(GDScriptFunction::Opcode p_code, int p_argument_count) {
+ opcodes.push_back(p_code);
+ opcodes.push_back(p_argument_count);
instr_args_max = MAX(instr_args_max, p_argument_count);
}
@@ -453,7 +477,7 @@ public:
virtual void write_assign_with_conversion(const Address &p_target, const Address &p_source) override;
virtual void write_assign_true(const Address &p_target) override;
virtual void write_assign_false(const Address &p_target) override;
- virtual void write_assign_default_parameter(const Address &p_dst, const Address &p_src) override;
+ virtual void write_assign_default_parameter(const Address &p_dst, const Address &p_src, bool p_use_conversion) override;
virtual void write_store_global(const Address &p_dst, int p_global_index) override;
virtual void write_store_named_global(const Address &p_dst, const StringName &p_global) override;
virtual void write_cast(const Address &p_target, const Address &p_source, const GDScriptDataType &p_type) override;
@@ -461,7 +485,8 @@ public:
virtual void write_super_call(const Address &p_target, const StringName &p_function_name, const Vector<Address> &p_arguments) override;
virtual void write_call_async(const Address &p_target, const Address &p_base, const StringName &p_function_name, const Vector<Address> &p_arguments) override;
virtual void write_call_utility(const Address &p_target, const StringName &p_function, const Vector<Address> &p_arguments) override;
- virtual void write_call_gdscript_utility(const Address &p_target, GDScriptUtilityFunctions::FunctionPtr p_function, const Vector<Address> &p_arguments) override;
+ void write_call_builtin_type(const Address &p_target, const Address &p_base, Variant::Type p_type, const StringName &p_method, bool p_is_static, const Vector<Address> &p_arguments);
+ virtual void write_call_gdscript_utility(const Address &p_target, const StringName &p_function, const Vector<Address> &p_arguments) override;
virtual void write_call_builtin_type(const Address &p_target, const Address &p_base, Variant::Type p_type, const StringName &p_method, const Vector<Address> &p_arguments) override;
virtual void write_call_builtin_type_static(const Address &p_target, Variant::Type p_type, const StringName &p_method, const Vector<Address> &p_arguments) override;
virtual void write_call_native_static(const Address &p_target, const StringName &p_class, const StringName &p_method, const Vector<Address> &p_arguments) override;
@@ -488,12 +513,8 @@ public:
virtual void start_while_condition() override;
virtual void write_while(const Address &p_condition) override;
virtual void write_endwhile() override;
- virtual void start_match() override;
- virtual void start_match_branch() override;
- virtual void end_match() override;
virtual void write_break() override;
virtual void write_continue() override;
- virtual void write_continue_match() override;
virtual void write_breakpoint() override;
virtual void write_newline(int p_line) override;
virtual void write_return(const Address &p_return_value) override;
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-15 20:18:22 +0000