Fixed stabs cplus_specific issue

2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>

	* symtab.c (symbol_get_demangled_name): Remove assertion and
	return NULL when language_specific.cplus_specific is not initialized.
	* stabsread.c (define_symbol): Set the name before calling
	cp_scan_for_anonymous_namespaces.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index aa4bd19..d0522f8 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,12 @@
 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
 
+       * symtab.c (symbol_get_demangled_name): Remove assertion and
+       return NULL when language_specific.cplus_specific is not initialized.
+       * stabsread.c (define_symbol): Set the name before calling
+       cp_scan_for_anonymous_namespaces.
+
+2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
+
        * symtab.h: Renamed SYMBOL_INIT_LANGUAGE_SPECIFIC to
        SYMBOL_SET_LANGUAGE.
        (symbol_init_language_specific): Renamed to symbol_set_language.

diff --git a/gdb/stabsread.c b/gdb/stabsread.c
index 5f6b004..43b09f1 100644 (file)
--- a/gdb/stabsread.c
+++ b/gdb/stabsread.c
@@ -712,7 +712,6 @@ define_symbol (CORE_ADDR valu, char *string, int desc, int type,
          memcpy (name, string, p - string);
          name[p - string] = '\0';
          new_name = cp_canonicalize_string (name);
-         cp_scan_for_anonymous_namespaces (sym);
        }
       if (new_name != NULL)
        {
@@ -721,6 +720,10 @@ define_symbol (CORE_ADDR valu, char *string, int desc, int type,
        }
       else
        SYMBOL_SET_NAMES (sym, string, p - string, 1, objfile);
+
+      if (SYMBOL_LANGUAGE (sym) == language_cplus)
+       cp_scan_for_anonymous_namespaces (sym);
+
     }
   p++;
 

diff --git a/gdb/symtab.c b/gdb/symtab.c
index 5fbe58c..d43d573 100644 (file)
--- a/gdb/symtab.c
+++ b/gdb/symtab.c
@@ -382,8 +382,10 @@ symbol_get_demangled_name (const struct general_symbol_info *gsymbol)
 {
   if (gsymbol->language == language_cplus)
     {
-      gdb_assert (gsymbol->language_specific.cplus_specific != NULL);
-      return gsymbol->language_specific.cplus_specific->demangled_name;
+      if (gsymbol->language_specific.cplus_specific != NULL)
+       return gsymbol->language_specific.cplus_specific->demangled_name;
+      else
+       return NULL;
     }
   else
     return gsymbol->language_specific.mangled_lang.demangled_name;