From 95615a1ab48f1493fef21bb9f5f465f02ff527e4 Mon Sep 17 00:00:00 2001 From: Philip Herron Date: Wed, 16 Apr 2025 17:00:28 +0100 Subject: gccrs: Fix crash in hir dump as labels are optional gcc/rust/ChangeLog: * hir/rust-hir-dump.cc (Dump::visit): add guard for optional label Signed-off-by: Philip Herron --- gcc/rust/hir/rust-hir-dump.cc | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'gcc') diff --git a/gcc/rust/hir/rust-hir-dump.cc b/gcc/rust/hir/rust-hir-dump.cc index 468d855..c4523e6 100644 --- a/gcc/rust/hir/rust-hir-dump.cc +++ b/gcc/rust/hir/rust-hir-dump.cc @@ -1284,7 +1284,9 @@ Dump::visit (BlockExpr &e) do_expr (e); do_inner_attrs (e); put_field ("tail_reachable", std::to_string (e.is_tail_reachable ())); - put_field ("label", e.get_label ().as_string ()); + + if (e.has_label ()) + put_field ("label", e.get_label ().as_string ()); visit_collection ("statements", e.get_statements ()); -- cgit v1.1