diff options
Diffstat (limited to 'tools/perf/util/symbol-elf.c')
| -rw-r--r-- | tools/perf/util/symbol-elf.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/tools/perf/util/symbol-elf.c b/tools/perf/util/symbol-elf.c index e398abfd13a0..66fd1249660a 100644 --- a/tools/perf/util/symbol-elf.c +++ b/tools/perf/util/symbol-elf.c @@ -287,8 +287,9 @@ static bool want_demangle(bool is_kernel_sym) * Demangle C++ function signature, typically replaced by demangle-cxx.cpp * version. */ -__weak char *cxx_demangle_sym(const char *str __maybe_unused, bool params __maybe_unused, - bool modifiers __maybe_unused) +#ifndef HAVE_CXA_DEMANGLE_SUPPORT +char *cxx_demangle_sym(const char *str __maybe_unused, bool params __maybe_unused, + bool modifiers __maybe_unused) { #ifdef HAVE_LIBBFD_SUPPORT int flags = (params ? DMGL_PARAMS : 0) | (modifiers ? DMGL_ANSI : 0); @@ -302,6 +303,7 @@ __weak char *cxx_demangle_sym(const char *str __maybe_unused, bool params __mayb return NULL; #endif } +#endif /* !HAVE_CXA_DEMANGLE_SUPPORT */ static char *demangle_sym(struct dso *dso, int kmodule, const char *elf_name) { |