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authorJakub Dupak <dev@jakubdupak.com>2023-10-17 17:23:16 +0200
committerArthur Cohen <arthur.cohen@embecosm.com>2024-01-16 19:09:24 +0100
commitd3f0867e7120f3fb43ac9a4e15eee98fce5fef78 (patch)
tree2f1acb2e02c81ad72d9661d4d6fa85fa92be1e1b
parent68397d0c9baa3d7c8f20e7d132bba8804a55bbc4 (diff)
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gccrs: hir: Avoid copy in getter (PathPattern)
gcc/rust/ChangeLog: * hir/tree/rust-hir-path.h: Avoid copy in getter. Signed-off-by: Jakub Dupak <dev@jakubdupak.com>
-rw-r--r--gcc/rust/hir/tree/rust-hir-path.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/rust/hir/tree/rust-hir-path.h b/gcc/rust/hir/tree/rust-hir-path.h
index 33fbd8d..9fe126a 100644
--- a/gcc/rust/hir/tree/rust-hir-path.h
+++ b/gcc/rust/hir/tree/rust-hir-path.h
@@ -321,7 +321,7 @@ public:
PathExprSegment &get_root_seg () { return segments.at (0); }
- PathExprSegment get_final_segment () const { return segments.back (); }
+ const PathExprSegment &get_final_segment () const { return segments.back (); }
PatternType get_pattern_type () const override final
{