2018-07-23 Bernd Edlinger <bernd.edlinger@hotmail.de>

        hsa-dump.c (dump_hsa_symbol): Avoid out of scope access to buf.

From-SVN: r262931

gcc/ChangeLog

+2018-07-23  Bernd Edlinger  <bernd.edlinger@hotmail.de>
+
+	hsa-dump.c (dump_hsa_symbol): Avoid out of scope access to buf.
+
 2018-07-23  Segher Boessenkool  <segher@kernel.crashing.org>
 
 	* config/rs6000/rs6000-p8swap.c (rtx_is_swappable_p): Adjust.

gcc/hsa-dump.c

@@ -776,11 +776,11 @@ static void
 dump_hsa_symbol (FILE *f, hsa_symbol *symbol)
 {
   const char *name;
+  char buf[64];
   if (symbol->m_name)
     name = symbol->m_name;
   else
     {
-      char buf[64];
       sprintf (buf, "__%s_%i", hsa_seg_name (symbol->m_segment),
 	       symbol->m_name_number);