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-rw-r--r--modules/gdscript/gdscript_byte_codegen.cpp28
-rw-r--r--modules/gdscript/gdscript_byte_codegen.h5
-rw-r--r--modules/gdscript/gdscript_codegen.h4
-rw-r--r--modules/gdscript/gdscript_compiler.cpp11
-rw-r--r--modules/gdscript/gdscript_parser.cpp20
-rw-r--r--modules/gdscript/gdscript_parser.h2
-rw-r--r--modules/gdscript/tests/scripts/parser/features/match.gd2
-rw-r--r--modules/gdscript/tests/scripts/parser/features/match.out1
-rw-r--r--modules/gdscript/tests/scripts/parser/features/nested_match.gd7
-rw-r--r--modules/gdscript/tests/scripts/parser/features/nested_match.out1
10 files changed, 5 insertions, 76 deletions
diff --git a/modules/gdscript/gdscript_byte_codegen.cpp b/modules/gdscript/gdscript_byte_codegen.cpp
index 6c80fb7665..5e721bc179 100644
--- a/modules/gdscript/gdscript_byte_codegen.cpp
+++ b/modules/gdscript/gdscript_byte_codegen.cpp
@@ -1543,28 +1543,6 @@ void GDScriptByteCodeGenerator::write_endwhile() {
current_breaks_to_patch.pop_back();
}
-void GDScriptByteCodeGenerator::start_match() {
- match_continues_to_patch.push_back(List<int>());
-}
-
-void GDScriptByteCodeGenerator::start_match_branch() {
- // Patch continue statements.
- for (const int &E : match_continues_to_patch.back()->get()) {
- patch_jump(E);
- }
- match_continues_to_patch.pop_back();
- // Start a new list for next branch.
- match_continues_to_patch.push_back(List<int>());
-}
-
-void GDScriptByteCodeGenerator::end_match() {
- // Patch continue statements.
- for (const int &E : match_continues_to_patch.back()->get()) {
- patch_jump(E);
- }
- match_continues_to_patch.pop_back();
-}
-
void GDScriptByteCodeGenerator::write_break() {
append_opcode(GDScriptFunction::OPCODE_JUMP);
current_breaks_to_patch.back()->get().push_back(opcodes.size());
@@ -1576,12 +1554,6 @@ void GDScriptByteCodeGenerator::write_continue() {
append(continue_addrs.back()->get());
}
-void GDScriptByteCodeGenerator::write_continue_match() {
- append_opcode(GDScriptFunction::OPCODE_JUMP);
- match_continues_to_patch.back()->get().push_back(opcodes.size());
- append(0);
-}
-
void GDScriptByteCodeGenerator::write_breakpoint() {
append_opcode(GDScriptFunction::OPCODE_BREAKPOINT);
}
diff --git a/modules/gdscript/gdscript_byte_codegen.h b/modules/gdscript/gdscript_byte_codegen.h
index 171c505116..aadfa2f444 100644
--- a/modules/gdscript/gdscript_byte_codegen.h
+++ b/modules/gdscript/gdscript_byte_codegen.h
@@ -113,7 +113,6 @@ 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) {
@@ -496,12 +495,8 @@ 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;
diff --git a/modules/gdscript/gdscript_codegen.h b/modules/gdscript/gdscript_codegen.h
index e885938eba..87fc663d4c 100644
--- a/modules/gdscript/gdscript_codegen.h
+++ b/modules/gdscript/gdscript_codegen.h
@@ -148,12 +148,8 @@ public:
virtual void start_while_condition() = 0; // Used to allow a jump to the expression evaluation.
virtual void write_while(const Address &p_condition) = 0;
virtual void write_endwhile() = 0;
- virtual void start_match() = 0;
- virtual void start_match_branch() = 0;
- virtual void end_match() = 0;
virtual void write_break() = 0;
virtual void write_continue() = 0;
- virtual void write_continue_match() = 0;
virtual void write_breakpoint() = 0;
virtual void write_newline(int p_line) = 0;
virtual void write_return(const Address &p_return_value) = 0;
diff --git a/modules/gdscript/gdscript_compiler.cpp b/modules/gdscript/gdscript_compiler.cpp
index d63a1b4536..4f04c62eb2 100644
--- a/modules/gdscript/gdscript_compiler.cpp
+++ b/modules/gdscript/gdscript_compiler.cpp
@@ -1679,7 +1679,6 @@ Error GDScriptCompiler::_parse_block(CodeGen &codegen, const GDScriptParser::Sui
case GDScriptParser::Node::MATCH: {
const GDScriptParser::MatchNode *match = static_cast<const GDScriptParser::MatchNode *>(s);
- gen->start_match();
codegen.start_block();
// Evaluate the match expression.
@@ -1718,7 +1717,6 @@ Error GDScriptCompiler::_parse_block(CodeGen &codegen, const GDScriptParser::Sui
const GDScriptParser::MatchBranchNode *branch = match->branches[j];
- gen->start_match_branch(); // Need so lower level code can patch 'continue' jumps.
codegen.start_block(); // Create an extra block around for binds.
// Add locals in block before patterns, so temporaries don't use the stack address for binds.
@@ -1756,8 +1754,6 @@ Error GDScriptCompiler::_parse_block(CodeGen &codegen, const GDScriptParser::Sui
for (int j = 0; j < match->branches.size(); j++) {
gen->write_endif();
}
-
- gen->end_match();
} break;
case GDScriptParser::Node::IF: {
const GDScriptParser::IfNode *if_n = static_cast<const GDScriptParser::IfNode *>(s);
@@ -1845,12 +1841,7 @@ Error GDScriptCompiler::_parse_block(CodeGen &codegen, const GDScriptParser::Sui
gen->write_break();
} break;
case GDScriptParser::Node::CONTINUE: {
- const GDScriptParser::ContinueNode *cont = static_cast<const GDScriptParser::ContinueNode *>(s);
- if (cont->is_for_match) {
- gen->write_continue_match();
- } else {
- gen->write_continue();
- }
+ gen->write_continue();
} break;
case GDScriptParser::Node::RETURN: {
const GDScriptParser::ReturnNode *return_n = static_cast<const GDScriptParser::ReturnNode *>(s);
diff --git a/modules/gdscript/gdscript_parser.cpp b/modules/gdscript/gdscript_parser.cpp
index 4228046ba2..6dc63c502c 100644
--- a/modules/gdscript/gdscript_parser.cpp
+++ b/modules/gdscript/gdscript_parser.cpp
@@ -1789,11 +1789,10 @@ GDScriptParser::BreakNode *GDScriptParser::parse_break() {
GDScriptParser::ContinueNode *GDScriptParser::parse_continue() {
if (!can_continue) {
- push_error(R"(Cannot use "continue" outside of a loop or pattern matching block.)");
+ push_error(R"(Cannot use "continue" outside of a loop.)");
}
current_suite->has_continue = true;
ContinueNode *cont = alloc_node<ContinueNode>();
- cont->is_for_match = is_continue_match;
complete_extents(cont);
end_statement(R"("continue")");
return cont;
@@ -1819,12 +1818,10 @@ GDScriptParser::ForNode *GDScriptParser::parse_for() {
// Save break/continue state.
bool could_break = can_break;
bool could_continue = can_continue;
- bool was_continue_match = is_continue_match;
// Allow break/continue.
can_break = true;
can_continue = true;
- is_continue_match = false;
SuiteNode *suite = alloc_node<SuiteNode>();
if (n_for->variable) {
@@ -1842,7 +1839,6 @@ GDScriptParser::ForNode *GDScriptParser::parse_for() {
// Reset break/continue state.
can_break = could_break;
can_continue = could_continue;
- is_continue_match = was_continue_match;
return n_for;
}
@@ -1979,13 +1975,6 @@ GDScriptParser::MatchBranchNode *GDScriptParser::parse_match_branch() {
return nullptr;
}
- // Save continue state.
- bool could_continue = can_continue;
- bool was_continue_match = is_continue_match;
- // Allow continue for match.
- can_continue = true;
- is_continue_match = true;
-
SuiteNode *suite = alloc_node<SuiteNode>();
if (branch->patterns.size() > 0) {
for (const KeyValue<StringName, IdentifierNode *> &E : branch->patterns[0]->binds) {
@@ -1998,10 +1987,6 @@ GDScriptParser::MatchBranchNode *GDScriptParser::parse_match_branch() {
branch->block = parse_suite("match pattern block", suite);
complete_extents(branch);
- // Restore continue state.
- can_continue = could_continue;
- is_continue_match = was_continue_match;
-
return branch;
}
@@ -2160,12 +2145,10 @@ GDScriptParser::WhileNode *GDScriptParser::parse_while() {
// Save break/continue state.
bool could_break = can_break;
bool could_continue = can_continue;
- bool was_continue_match = is_continue_match;
// Allow break/continue.
can_break = true;
can_continue = true;
- is_continue_match = false;
n_while->loop = parse_suite(R"("while" block)");
n_while->loop->is_loop = true;
@@ -2174,7 +2157,6 @@ GDScriptParser::WhileNode *GDScriptParser::parse_while() {
// Reset break/continue state.
can_break = could_break;
can_continue = could_continue;
- is_continue_match = was_continue_match;
return n_while;
}
diff --git a/modules/gdscript/gdscript_parser.h b/modules/gdscript/gdscript_parser.h
index f6d2a8feee..5da709e8cd 100644
--- a/modules/gdscript/gdscript_parser.h
+++ b/modules/gdscript/gdscript_parser.h
@@ -758,7 +758,6 @@ public:
};
struct ContinueNode : public Node {
- bool is_for_match = false;
ContinueNode() {
type = CONTINUE;
}
@@ -1254,7 +1253,6 @@ private:
bool panic_mode = false;
bool can_break = false;
bool can_continue = false;
- bool is_continue_match = false; // Whether a `continue` will act on a `match`.
List<bool> multiline_stack;
ClassNode *head = nullptr;
diff --git a/modules/gdscript/tests/scripts/parser/features/match.gd b/modules/gdscript/tests/scripts/parser/features/match.gd
index 4d05490aa5..59b5ba2426 100644
--- a/modules/gdscript/tests/scripts/parser/features/match.gd
+++ b/modules/gdscript/tests/scripts/parser/features/match.gd
@@ -3,8 +3,6 @@ func test():
match i:
"Hello":
print("hello")
- # This will fall through to the default case below.
- continue
"Good bye":
print("bye")
_:
diff --git a/modules/gdscript/tests/scripts/parser/features/match.out b/modules/gdscript/tests/scripts/parser/features/match.out
index 732885c7a2..a2cb94399c 100644
--- a/modules/gdscript/tests/scripts/parser/features/match.out
+++ b/modules/gdscript/tests/scripts/parser/features/match.out
@@ -1,4 +1,3 @@
GDTEST_OK
hello
-default
This will match
diff --git a/modules/gdscript/tests/scripts/parser/features/nested_match.gd b/modules/gdscript/tests/scripts/parser/features/nested_match.gd
index aaddcc7e83..491d917a8e 100644
--- a/modules/gdscript/tests/scripts/parser/features/nested_match.gd
+++ b/modules/gdscript/tests/scripts/parser/features/nested_match.gd
@@ -8,11 +8,10 @@ func test():
1234:
print("2")
match number:
- 1234:
- print("3")
- continue
+ 4321:
+ print("Should not be printed")
_:
- print("Should also be printed")
+ print("3")
match number:
1234:
print("4")
diff --git a/modules/gdscript/tests/scripts/parser/features/nested_match.out b/modules/gdscript/tests/scripts/parser/features/nested_match.out
index 651d76cc59..c2d2e29a06 100644
--- a/modules/gdscript/tests/scripts/parser/features/nested_match.out
+++ b/modules/gdscript/tests/scripts/parser/features/nested_match.out
@@ -2,7 +2,6 @@ GDTEST_OK
1
2
3
-Should also be printed
4
5
6
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 01:09:38 +0000