Clean up gdb.gdb/selftest.exp

[binutils-gdb.git] / gdb / gdbarch.c

diff --git a/gdb/gdbarch.c b/gdb/gdbarch.c
index 0c800c50e183a6cd47c54a3799ee61cad89d1f5a..20bcfd794b2bbe59fddf0450e89f20b3770d1250 100644 (file)
--- a/gdb/gdbarch.c
+++ b/gdb/gdbarch.c
@@ -500,7 +500,6 @@ verify_gdbarch (struct gdbarch *gdbarch)
   struct ui_file *log;
   struct cleanup *cleanups;
   long length;
-  char *buf;
 
   log = mem_fileopen ();
   cleanups = make_cleanup_ui_file_delete (log);
@@ -697,12 +696,11 @@ verify_gdbarch (struct gdbarch *gdbarch)
   /* Skip verify of gcc_target_options, invalid_p == 0 */
   /* Skip verify of gnu_triplet_regexp, invalid_p == 0 */
   /* Skip verify of addressable_memory_unit_size, invalid_p == 0 */
-  buf = ui_file_xstrdup (log, &length);
-  make_cleanup (xfree, buf);
-  if (length > 0)
+  std::string buf = ui_file_as_string (log);
+  if (!buf.empty ())
     internal_error (__FILE__, __LINE__,
                     _("verify_gdbarch: the following are invalid ...%s"),
-                    buf);
+                    buf.c_str ());
   do_cleanups (cleanups);
 }
 
@@ -3166,13 +3164,13 @@ gdbarch_software_single_step_p (struct gdbarch *gdbarch)
 }
 
 VEC (CORE_ADDR) *
-gdbarch_software_single_step (struct gdbarch *gdbarch, struct frame_info *frame)
+gdbarch_software_single_step (struct gdbarch *gdbarch, struct regcache *regcache)
 {
   gdb_assert (gdbarch != NULL);
   gdb_assert (gdbarch->software_single_step != NULL);
   if (gdbarch_debug >= 2)
     fprintf_unfiltered (gdb_stdlog, "gdbarch_software_single_step called\n");
-  return gdbarch->software_single_step (frame);
+  return gdbarch->software_single_step (regcache);
 }
 
 void