PR tree-optimize/22348

[pf3gnuchains/gcc-fork.git] / gcc / libgcov.c

diff --git a/gcc/libgcov.c b/gcc/libgcov.c
index 09f3522..de44d91 100644 (file)
--- a/gcc/libgcov.c
+++ b/gcc/libgcov.c
@@ -91,6 +91,7 @@ static gcov_unsigned_t gcov_crc32;
 /* Size of the longest file name. */
 static size_t gcov_max_filename = 0;
 
+#ifdef TARGET_POSIX_IO
 /* Make sure path component of the given FILENAME exists, create 
    missing directories. FILENAME must be writable. 
    Returns zero on success, or -1 if an error occurred.  */
@@ -122,6 +123,7 @@ create_file_directory (char *filename)
       };
   return 0;
 }
+#endif
 
 /* Check if VERSION of the info block PTR matches libgcov one.
    Return 1 on success, or zero in case of versions mismatch.
@@ -299,6 +301,7 @@ gcov_exit (void)
       
       if (!gcov_open (gi_filename))
        {
+#ifdef TARGET_POSIX_IO
          /* Open failed likely due to missed directory.
             Create directory and retry to open file. */
           if (create_file_directory (gi_filename))
@@ -306,6 +309,7 @@ gcov_exit (void)
              fprintf (stderr, "profiling:%s:Skip\n", gi_filename);
              continue;
            }
+#endif
          if (!gcov_open (gi_filename))
            {
               fprintf (stderr, "profiling:%s:Cannot open\n", gi_filename);