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

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 9b581c348fa3aa5a4a5b221df2f80ff4779c60c6..0e8fcfd8a80569ecabf6fcaf994512969b52c5fb 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+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

diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c
index e93688a446e5168b49d15986396ffaba069c2e76..e7e551daf4a6a3b8fd4e01fce185a9da91b761f3 100644 (file)
--- a/gcc/config/rs6000/rs6000.c
+++ b/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)
     {