* gdbtypes.h (struct main_type): Change type of name,tag_name,

[thirdparty/binutils-gdb.git] / gdb / coffread.c

diff --git a/gdb/coffread.c b/gdb/coffread.c
index c727228b8ff273b3bb3116a75844752096bb07bc..30bf3f73ab041f91e20fadd17bbe10e134aeb642 100644 (file)
--- a/gdb/coffread.c
+++ b/gdb/coffread.c
@@ -1455,10 +1455,11 @@ patch_type (struct type *type, struct type *real_type)
 
   if (TYPE_NAME (real_target))
     {
+      /* The previous copy of TYPE_NAME is allocated by
+        process_coff_symbol.  */
       if (TYPE_NAME (target))
-       xfree (TYPE_NAME (target));
-      TYPE_NAME (target) = concat (TYPE_NAME (real_target), 
-                                  (char *) NULL);
+       xfree ((char*) TYPE_NAME (target));
+      TYPE_NAME (target) = xstrdup (TYPE_NAME (real_target));
     }
 }
 
@@ -1486,7 +1487,7 @@ patch_opaque_types (struct symtab *s)
          && TYPE_CODE (SYMBOL_TYPE (real_sym)) == TYPE_CODE_PTR
          && TYPE_LENGTH (TYPE_TARGET_TYPE (SYMBOL_TYPE (real_sym))) != 0)
        {
-         char *name = SYMBOL_LINKAGE_NAME (real_sym);
+         const char *name = SYMBOL_LINKAGE_NAME (real_sym);
          int hash = hashname (name);
          struct symbol *sym, *prev;
 
@@ -1675,7 +1676,7 @@ process_coff_symbol (struct coff_symbol *cs,
                }
              else
                TYPE_NAME (SYMBOL_TYPE (sym)) =
-                 concat (SYMBOL_LINKAGE_NAME (sym), (char *) NULL);
+                 xstrdup (SYMBOL_LINKAGE_NAME (sym));
            }
 
          /* Keep track of any type which points to empty structured