diff options
Diffstat (limited to 'gcc/rust/hir/tree/rust-hir-stmt.cc')
| -rw-r--r-- | gcc/rust/hir/tree/rust-hir-stmt.cc | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/gcc/rust/hir/tree/rust-hir-stmt.cc b/gcc/rust/hir/tree/rust-hir-stmt.cc index 025f67e..fd58e29 100644 --- a/gcc/rust/hir/tree/rust-hir-stmt.cc +++ b/gcc/rust/hir/tree/rust-hir-stmt.cc @@ -26,11 +26,13 @@ namespace HIR { LetStmt::LetStmt (Analysis::NodeMapping mappings, std::unique_ptr<Pattern> variables_pattern, tl::optional<std::unique_ptr<Expr>> init_expr, + tl::optional<std::unique_ptr<Expr>> else_expr, tl::optional<std::unique_ptr<Type>> type, AST::AttrVec outer_attrs, location_t locus) : Stmt (std::move (mappings)), outer_attrs (std::move (outer_attrs)), variables_pattern (std::move (variables_pattern)), type (std::move (type)), - init_expr (std::move (init_expr)), locus (locus) + init_expr (std::move (init_expr)), else_expr (std::move (else_expr)), + locus (locus) {} LetStmt::LetStmt (LetStmt const &other) @@ -43,6 +45,8 @@ LetStmt::LetStmt (LetStmt const &other) // guard to prevent null dereference (always required) if (other.has_init_expr ()) init_expr = other.get_init_expr ().clone_expr (); + if (other.has_else_expr ()) + else_expr = other.get_else_expr ().clone_expr (); if (other.has_type ()) type = other.get_type ().clone_type (); @@ -67,6 +71,12 @@ LetStmt::operator= (LetStmt const &other) init_expr = other.get_init_expr ().clone_expr (); else init_expr = nullptr; + + if (other.has_else_expr ()) + else_expr = other.get_else_expr ().clone_expr (); + else + else_expr = tl::nullopt; + if (other.has_type ()) type = other.get_type ().clone_type (); else |