* gcc.c (execute): Fix -Wc++-compat warning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137548 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index ab08039..2f51dfc 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2008-07-06  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+       * gcc.c (execute): Fix -Wc++-compat warning.
+
 2008-07-06  H.J. Lu  <hongjiu.lu@intel.com>
 
        PR target/36720

diff --git a/gcc/gcc.c b/gcc/gcc.c
index 3da40a8..0053324 100644 (file)
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -2973,7 +2973,7 @@ execute (void)
       for (argc = 0; commands[i].argv[argc] != NULL; argc++)
        ;
 
-      argv = alloca ((argc + 3) * sizeof (char *));
+      argv = XALLOCAVEC (const char *, argc + 3);
 
       argv[0] = VALGRIND_PATH;
       argv[1] = "-q";