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Replace time-based GC with allocation-count trigger, migrate all Create factories to GCList::Create(), fix VFSPath root path, reorder TObject variant
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This commit is contained in:
tesses50
2026-09-01 05:15:43 -05:00
parent 56b74dc6fc
commit 2430b62232
38 changed files with 888 additions and 806 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/compiler/parser.cpp
+14 -153
View File
@@ -115,58 +115,16 @@ bool Parser::IsIdentifier(std::string txt, bool pop) {
}
return false;
}
bool Parser::IsAnySymbol(std::initializer_list<std::string> idents, bool pop) {
if (i < tokens.size()) {
if (tokens[i].type != LexTokenType::Symbol)
return false;
for (auto item : idents) {
if (item == ">") {
if (i + 1 < tokens.size()) {
if ((tokens[i + 1].text == ">" ||
tokens[i + 1].text == ">=") &&
tokens[i + 1].type == LexTokenType::Symbol)
continue;
}
if (item == tokens[i].text) {
tkn = tokens[i];
if (pop)
i++;
return true;
}
} else if (item == ">>=") {
if (i + 1 < tokens.size()) {
if (tokens[i].text == ">" && tokens[i + 1].text == ">=" &&
tokens[i].type == LexTokenType::Symbol &&
tokens[i + 1].type == LexTokenType::Symbol) {
tkn = tokens[i];
tkn.text = ">>=";
if (pop)
i += 2;
return true;
}
}
} else if (item == ">>") {
if (i + 1 < tokens.size()) {
if (tokens[i].text == ">" && tokens[i + 1].text == ">" &&
tokens[i].type == LexTokenType::Symbol &&
tokens[i + 1].type == LexTokenType::Symbol) {
tkn = tokens[i];
tkn.text = ">>";
if (pop)
i += 2;
return true;
}
}
} else {
if (item == tokens[i].text) {
tkn = tokens[i];
if (pop)
i++;
return true;
}
if (item == tokens[i].text) {
tkn = tokens[i];
if (pop)
i++;
return true;
}
}
}
@@ -176,45 +134,7 @@ bool Parser::IsSymbol(std::string txt, bool pop) {
if (i < tokens.size()) {
if (tokens[i].type != LexTokenType::Symbol)
return false;
if (txt == ">") {
if (i + 1 < tokens.size()) {
if ((tokens[i + 1].text == ">" || tokens[i + 1].text == ">=") &&
tokens[i + 1].type == LexTokenType::Symbol)
return false;
}
if (txt == tokens[i].text) {
tkn = tokens[i];
if (pop)
i++;
return true;
}
} else if (txt == ">>=") {
if (i + 1 < tokens.size()) {
if (tokens[i].text == ">" && tokens[i + 1].text == ">=" &&
tokens[i].type == LexTokenType::Symbol &&
tokens[i + 1].type == LexTokenType::Symbol) {
tkn = tokens[i];
tkn.text = ">>=";
if (pop)
i += 2;
return true;
}
}
} else if (txt == ">>") {
if (i + 1 < tokens.size()) {
if (tokens[i].text == ">" && tokens[i + 1].text == ">" &&
tokens[i].type == LexTokenType::Symbol &&
tokens[i + 1].type == LexTokenType::Symbol) {
tkn = tokens[i];
tkn.text = ">>";
if (pop)
i += 2;
return true;
}
}
} else if (tokens[i].text == txt) {
if (tokens[i].text == txt) {
tkn = tokens[i];
if (pop)
i++;
@@ -233,7 +153,6 @@ static std::string EnsureSafeVariable(LexToken token) {
}
void Parser::EnsureSymbol(std::string txt) {
if (i < tokens.size()) {
if (tokens[i].type != LexTokenType::Symbol) {
throw SyntaxException(
tokens[i].lineInfo,
@@ -241,69 +160,7 @@ void Parser::EnsureSymbol(std::string txt) {
LexTokenType_ToString(tokens[i].type) + " \"" +
tokens[i].text + "\" which is not a symbol at all.");
}
if (txt == ">") {
if (i + 1 < tokens.size()) {
if ((tokens[i + 1].text == ">" || tokens[i + 1].text == ">=") &&
tokens[i + 1].type == LexTokenType::Symbol)
throw SyntaxException(tokens[i].lineInfo,
"expected the symbol \"" + txt +
"\" but got the symbol \"" +
tokens[i].text +
tokens[i + 1].text + "\"");
;
}
if (txt == tokens[i].text) {
tkn = tokens[i];
i++;
return;
}
}
if (txt == ">>=") {
if (i + 1 < tokens.size()) {
if (tokens[i].text == ">" && tokens[i + 1].text == ">=" &&
tokens[i].type == LexTokenType::Symbol &&
tokens[i + 1].type == LexTokenType::Symbol) {
tkn = tokens[i];
i += 2;
return;
}
throw SyntaxException(tokens[i].lineInfo,
"expected the symbol \"" + txt +
"\" but got the symbol \"" +
tokens[i].text + tokens[i + 1].text +
"\"");
}
throw SyntaxException(tokens[i].lineInfo,
"expected the symbol \"" + txt +
"\" but got the symbol \"" +
tokens[i].text + "\"");
} else if (txt == ">>") {
if (i + 1 < tokens.size()) {
if (tokens[i].text == ">" && tokens[i + 1].text == ">" &&
tokens[i].type == LexTokenType::Symbol &&
tokens[i + 1].type == LexTokenType::Symbol) {
tkn = tokens[i];
i += 2;
return;
}
throw SyntaxException(tokens[i].lineInfo,
"expected the symbol \"" + txt +
"\" but got the symbol \"" +
tokens[i].text + tokens[i + 1].text +
"\"");
}
throw SyntaxException(tokens[i].lineInfo,
"expected the symbol \"" + txt +
"\" but got the symbol \"" +
tokens[i].text + "\"");
} else if (tokens[i].text != txt) {
if (tokens[i].text != txt) {
throw SyntaxException(tokens[i].lineInfo,
"expected the symbol \"" + txt +
@@ -633,6 +490,11 @@ void Parser::ParseHtml(std::vector<SyntaxNode> &nodes, std::string var) {
EnsureSymbol(")");
EnsureSymbol(">");
if (std::holds_alternative<std::nullptr_t>(item))
item = AdvancedSyntaxNode::Create(
DeclareExpression, true,
{"item"});
std::vector<SyntaxNode> _nodes;
parseFn(_nodes, "each");
body = AdvancedSyntaxNode::Create(ScopeNode, false, _nodes);
@@ -1411,7 +1273,7 @@ SyntaxNode Parser::ParseNode(bool isRoot) {
}
if (!isRoot)
i++;
EnsureSymbol("}");
return aSN;
}
@@ -1519,8 +1381,7 @@ SyntaxNode Parser::ParseNode(bool isRoot) {
if (std::holds_alternative<std::nullptr_t>(item))
item = AdvancedSyntaxNode::Create(
DeclareExpression, true,
{AdvancedSyntaxNode::Create(GetVariableExpression, true,
{"item"})});
{"item"});
return AdvancedSyntaxNode::Create(EachStatement, false,
{item, list, body});