merge from gcc

1 files changed, 5 insertions, 5 deletions

diff --git a/libiberty/pex-win32.c b/libiberty/pex-win32.c
index aef386d3cc..90a9ed1f95 100644
--- a/libiberty/pex-win32.c
+++ b/libiberty/pex-win32.c
@@ -1,6 +1,6 @@
 /* Utilities to execute a program in a subprocess (possibly linked by pipes
    with other subprocesses), and wait for it.  Generic Win32 specialization.
-   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005
+   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006
    Free Software Foundation, Inc.
 
 This file is part of the libiberty library.
@@ -358,7 +358,7 @@ argv_to_cmdline (char *const *argv)
       cmdline_len += j;
       cmdline_len += 3;  /* for leading and trailing quotes and space */
     }
-  cmdline = xmalloc (cmdline_len);
+  cmdline = XNEWVEC (char, cmdline_len);
   p = cmdline;
   for (i = 0; argv[i]; i++)
     {
@@ -433,7 +433,7 @@ find_executable (const char *program, BOOL search)
 	q++;
     }
   fe_len = fe_len + 1 + proglen + (has_extension ? 1 : 5);
-  full_executable = xmalloc (fe_len);
+  full_executable = XNEWVEC (char, fe_len);
 
   p = path;
   do
@@ -557,14 +557,14 @@ win32_spawn (const char *executable,
     
           /* Windows needs the members of the block to be sorted by variable
              name.  */
-          env_copy = alloca (sizeof (char *) * env_size);
+          env_copy = (char **) alloca (sizeof (char *) * env_size);
           memcpy (env_copy, env, sizeof (char *) * env_size);
           qsort (env_copy, env_size, sizeof (char *), env_compare);
     
           for (var = 0; var < env_size; var++)
             total_size += strlen (env[var]) + 1;
     
-          env_block = malloc (total_size);
+          env_block = XNEWVEC (char, total_size);
           bufptr = env_block;
           for (var = 0; var < env_size; var++)
             bufptr = stpcpy (bufptr, env_copy[var]) + 1;