Remove dead code in the compiler

1 files changed, 0 insertions, 36 deletions

diff --git a/src/parser.cpp b/src/parser.cpp
index 1606f5b47..2ccdac7fa 100644
--- a/src/parser.cpp
+++ b/src/parser.cpp
@@ -237,9 +237,6 @@ gb_internal Ast *clone_ast(Ast *node) {
 	case Ast_ExprStmt:
 		n->ExprStmt.expr = clone_ast(n->ExprStmt.expr);
 		break;
-	case Ast_TagStmt:
-		n->TagStmt.stmt = clone_ast(n->TagStmt.stmt);
-		break;
 	case Ast_AssignStmt:
 		n->AssignStmt.lhs = clone_ast_array(n->AssignStmt.lhs);
 		n->AssignStmt.rhs = clone_ast_array(n->AssignStmt.rhs);
@@ -497,14 +494,6 @@ gb_internal Ast *ast_tag_expr(AstFile *f, Token token, Token name, Ast *expr) {
 	return result;
 }
 
-gb_internal Ast *ast_tag_stmt(AstFile *f, Token token, Token name, Ast *stmt) {
-	Ast *result = alloc_ast_node(f, Ast_TagStmt);
-	result->TagStmt.token = token;
-	result->TagStmt.name = name;
-	result->TagStmt.stmt = stmt;
-	return result;
-}
-
 gb_internal Ast *ast_unary_expr(AstFile *f, Token op, Ast *expr) {
 	Ast *result = alloc_ast_node(f, Ast_UnaryExpr);
 	result->UnaryExpr.op = op;
@@ -1308,16 +1297,6 @@ gb_internal Token advance_token(AstFile *f) {
 	return prev;
 }
 
-gb_internal bool peek_token_kind(AstFile *f, TokenKind kind) {
-	for (isize i = f->curr_token_index+1; i < f->tokens.count; i++) {
-		Token tok = f->tokens[i];
-		if (kind != Token_Comment && tok.kind == Token_Comment) {
-			continue;
-		}
-		return tok.kind == kind;
-	}
-	return false;
-}
 
 gb_internal Token peek_token(AstFile *f) {
 	for (isize i = f->curr_token_index+1; i < f->tokens.count; i++) {
@@ -1440,17 +1419,6 @@ gb_internal Token expect_operator(AstFile *f) {
 	return prev;
 }
 
-gb_internal Token expect_keyword(AstFile *f) {
-	Token prev = f->curr_token;
-	if (!gb_is_between(prev.kind, Token__KeywordBegin+1, Token__KeywordEnd-1)) {
-		String p = token_to_string(prev);
-		syntax_error(f->curr_token, "Expected a keyword, got '%.*s'",
-		             LIT(p));
-	}
-	advance_token(f);
-	return prev;
-}
-
 gb_internal bool allow_token(AstFile *f, TokenKind kind) {
 	Token prev = f->curr_token;
 	if (prev.kind == kind) {
@@ -1957,10 +1925,6 @@ gb_internal bool ast_on_same_line(Token const &x, Ast *yp) {
 	return x.pos.line == y.pos.line;
 }
 
-gb_internal bool ast_on_same_line(Ast *x, Ast *y) {
-	return ast_on_same_line(ast_token(x), y);
-}
-
 gb_internal Ast *parse_force_inlining_operand(AstFile *f, Token token) {
 	Ast *expr = parse_unary_expr(f, false);
 	Ast *e = strip_or_return_expr(expr);