Revert "perf symbols: Demangle cloned functions"

[deliverable/linux.git] / tools / perf / util / symbol-elf.c

diff --git a/tools/perf/util/symbol-elf.c b/tools/perf/util/symbol-elf.c
index d2a888e2e058051baadd90fc87215dcee96842e2..a9c829be52169eac5b9f00d9382fd9281152b9e6 100644 (file)
--- a/tools/perf/util/symbol-elf.c
+++ b/tools/perf/util/symbol-elf.c
@@ -928,33 +928,8 @@ int dso__load_sym(struct dso *dso, struct map *map,
                 * to it...
                 */
                if (symbol_conf.demangle) {
-                       /*
-                        * The demangler doesn't deal with cloned functions.
-                        * XXXX.clone.NUM or similar
-                        * Strip the dot part and readd it later.
-                        */
-                       char *p = (char *)elf_name, *dot;
-                       dot = strchr(elf_name, '.');
-                       if (dot) {
-                               p = strdup(elf_name);
-                               if (!p)
-                                       goto new_symbol;
-                               dot = strchr(p, '.');
-                               *dot = 0;
-                       }
-
-                       demangled = bfd_demangle(NULL, p,
+                       demangled = bfd_demangle(NULL, elf_name,
                                                 DMGL_PARAMS | DMGL_ANSI);
-                       if (dot)
-                               *dot = '.';
-                       if (demangled && dot) {
-                               demangled = realloc(demangled, strlen(demangled) + strlen(dot) + 1);
-                               if (!demangled)
-                                       goto new_symbol;
-                               strcpy(demangled + (dot - p), dot);
-                       }
-                       if (p != elf_name)
-                               free(p);
                        if (demangled != NULL)
                                elf_name = demangled;
                }