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-rw-r--r--gcc/rust/util/rust-unicode.cc4
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/rust/util/rust-unicode.cc b/gcc/rust/util/rust-unicode.cc
index 7f22936..738e1f1 100644
--- a/gcc/rust/util/rust-unicode.cc
+++ b/gcc/rust/util/rust-unicode.cc
@@ -239,6 +239,8 @@ is_numeric (uint32_t codepoint)
} // namespace Rust
+#if CHECKING_P
+
namespace selftest {
void
@@ -326,3 +328,5 @@ rust_utf8_property_test ()
}
} // namespace selftest
+
+#endif // CHECKING_P