2016-10-06 Aaron Sawdey <acsawdey@linux.vnet.ibm.com>

	* config/rs6000/rs6000.c (rs6000_elf_asm_out_constructor)
	(rs6000_elf_asm_out_destructor): increase size of buf to avoid
	possible overflow.

From-SVN: r240852

gcc/ChangeLog

+2016-10-06  Aaron Sawdey  <acsawdey@linux.vnet.ibm.com>
+
+	* config/rs6000/rs6000.c (rs6000_elf_asm_out_constructor)
+	(rs6000_elf_asm_out_destructor): increase size of buf to avoid
+	possible overflow.
+
 2016-10-06  Andrew Pinski  <apinski@cavium.com>
 
 	* config/aarch64/aarch64-cores.def: Add a comment before each

gcc/config/rs6000/rs6000.c

@@ -34166,7 +34166,7 @@ static void
 rs6000_elf_asm_out_constructor (rtx symbol, int priority)
 {
   const char *section = ".ctors";
-  char buf[16];
+  char buf[18];
 
   if (priority != DEFAULT_INIT_PRIORITY)
     {
@@ -34197,7 +34197,7 @@ static void
 rs6000_elf_asm_out_destructor (rtx symbol, int priority)
 {
   const char *section = ".dtors";
-  char buf[16];
+  char buf[18];
 
   if (priority != DEFAULT_INIT_PRIORITY)
     {