Decode properly flags of %ccr register on sparc64.

[deliverable/binutils-gdb.git] / gdb / typeprint.c

diff --git a/gdb/typeprint.c b/gdb/typeprint.c
index c1b46beb88aeb2fd06caf82ea3aa5db3aec4a6fc..fc687d3fd50a10008931f6dd9883b38cb6f8597f 100644 (file)
--- a/gdb/typeprint.c
+++ b/gdb/typeprint.c
@@ -1,6 +1,6 @@
 /* Language independent support for printing types for GDB, the GNU debugger.
 
-   Copyright (C) 1986-2016 Free Software Foundation, Inc.
+   Copyright (C) 1986-2017 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -371,26 +371,19 @@ type_print (struct type *type, const char *varstring, struct ui_file *stream,
 std::string
 type_to_string (struct type *type)
 {
-  std::string s;
-  struct ui_file *stb;
-  struct cleanup *old_chain;
-
-  stb = mem_fileopen ();
-  old_chain = make_cleanup_ui_file_delete (stb);
-
   TRY
     {
-      type_print (type, "", stb, -1);
-      s = ui_file_as_string (stb);
+      string_file stb;
+
+      type_print (type, "", &stb, -1);
+      return std::move (stb.string ());
     }
   CATCH (except, RETURN_MASK_ALL)
     {
     }
   END_CATCH
 
-  do_cleanups (old_chain);
-
-  return s;
+  return {};
 }
 
 /* Print type of EXP, or last thing in value history if EXP == NULL.
@@ -460,8 +453,7 @@ whatis_exp (char *exp, int show)
   get_user_print_options (&opts);
   if (opts.objectprint)
     {
-      if (((TYPE_CODE (type) == TYPE_CODE_PTR)
-          || (TYPE_CODE (type) == TYPE_CODE_REF))
+      if (((TYPE_CODE (type) == TYPE_CODE_PTR) || TYPE_IS_REFERENCE (type))
          && (TYPE_CODE (TYPE_TARGET_TYPE (type)) == TYPE_CODE_STRUCT))
         real_type = value_rtti_indirect_type (val, &full, &top, &using_enc);
       else if (TYPE_CODE (type) == TYPE_CODE_STRUCT)
@@ -578,6 +570,7 @@ print_type_scalar (struct type *type, LONGEST val, struct ui_file *stream)
     case TYPE_CODE_METHODPTR:
     case TYPE_CODE_METHOD:
     case TYPE_CODE_REF:
+    case TYPE_CODE_RVALUE_REF:
     case TYPE_CODE_NAMESPACE:
       error (_("internal error: unhandled type in print_type_scalar"));
       break;