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-rw-r--r--tools/perf/util/symbol-elf.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/tools/perf/util/symbol-elf.c b/tools/perf/util/symbol-elf.c
index cebf98ec27bc..a34321e9b44d 100644
--- a/tools/perf/util/symbol-elf.c
+++ b/tools/perf/util/symbol-elf.c
@@ -7,6 +7,7 @@
#include "symbol.h"
#include "demangle-java.h"
+#include "demangle-rust.h"
#include "machine.h"
#include "vdso.h"
#include <symbol/kallsyms.h>
@@ -1081,6 +1082,13 @@ new_symbol:
demangled = bfd_demangle(NULL, elf_name, demangle_flags);
if (demangled == NULL)
demangled = java_demangle_sym(elf_name, JAVA_DEMANGLE_NORET);
+ else if (rust_is_mangled(demangled))
+ /*
+ * Input to Rust demangling is the BFD-demangled
+ * name which it Rust-demangles in place.
+ */
+ rust_demangle_sym(demangled);
+
if (demangled != NULL)
elf_name = demangled;
}