Add an internal wrapper for `abi::__cxa_demangle()`.

PiperOrigin-RevId: 568665135
Change-Id: I42ec9bc6cfe923777f7b60ea032c7b64428493c9

1 files changed, 0 insertions, 24 deletions

diff --git a/absl/debugging/internal/demangle.cc b/absl/debugging/internal/demangle.cc
index 381a2b50..f2832915 100644
--- a/absl/debugging/internal/demangle.cc
+++ b/absl/debugging/internal/demangle.cc
@@ -21,15 +21,7 @@
 
 #include <cstdint>
 #include <cstdio>
-#include <cstdlib>
 #include <limits>
-#include <string>
-
-#include "absl/base/config.h"
-
-#if ABSL_INTERNAL_HAS_CXA_DEMANGLE
-#include <cxxabi.h>
-#endif
 
 namespace absl {
 ABSL_NAMESPACE_BEGIN
@@ -1991,22 +1983,6 @@ bool Demangle(const char* mangled, char* out, size_t out_size) {
          state.parse_state.out_cur_idx > 0;
 }
 
-std::string DemangleString(const char* mangled) {
-  std::string out;
-  int status = 0;
-  char* demangled = nullptr;
-#if ABSL_INTERNAL_HAS_CXA_DEMANGLE
-  demangled = abi::__cxa_demangle(mangled, nullptr, nullptr, &status);
-#endif
-  if (status == 0 && demangled != nullptr) {
-    out.append(demangled);
-    free(demangled);
-  } else {
-    out.append(mangled);
-  }
-  return out;
-}
-
 }  // namespace debugging_internal
 ABSL_NAMESPACE_END
 }  // namespace absl