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feat(furc/parser): parse binary and unary ops

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This commit is contained in:
Aleksander Krajewski
2026-08-07 11:24:52 +02:00
parent 2d40b9337c
commit 79b6b9742d
4 changed files with 106 additions and 8 deletions
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furc/include/furc/front/ast.hpp
+5 -5
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@@ -140,9 +140,9 @@ struct binary_op_expr_node final : public expr_node {
expr_type_e expr_type() const override { return BinaryOp; }
expr_node* lhs;
expr_node* rhs;
binary_op_type type;
expr_node* lhs = nullptr;
expr_node* rhs = nullptr;
binary_op_type type = Add;
};
struct unary_op_expr_node final : public expr_node {
@@ -163,8 +163,8 @@ struct unary_op_expr_node final : public expr_node {
expr_type_e expr_type() const override { return UnaryOp; }
expr_node* lhs;
unary_op_type type;
expr_node* lhs = nullptr;
unary_op_type type = Positive;
};
class lit_node : public expr_node {
furc/include/furc/front/parser.hpp
+4
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@@ -31,6 +31,10 @@ private:
ast_type parse_type();
comp_stmt_node parse_comp();
expr_node* parse_expr_primary();
expr_node* parse_expr_unary();
expr_node* parse_expr_right(expr_node* lhs, std::uint32_t precedence = 15);
private:
template <typename... Types>
token eat_token(Types... types) {