PR tree-optimization/52073

[pf3gnuchains/gcc-fork.git] / libgfortran / configure

diff --git a/libgfortran/configure b/libgfortran/configure
index 6ae1f09..0498238 100755 (executable)
--- a/libgfortran/configure
+++ b/libgfortran/configure
@@ -2569,7 +2569,6 @@ as_fn_append ac_func_list " execve"
 as_fn_append ac_func_list " pipe"
 as_fn_append ac_func_list " dup2"
 as_fn_append ac_func_list " close"
-as_fn_append ac_func_list " fdopen"
 as_fn_append ac_func_list " strcasestr"
 as_fn_append ac_func_list " getrlimit"
 as_fn_append ac_func_list " gettimeofday"
@@ -2592,6 +2591,7 @@ as_fn_append ac_func_list " getpid"
 as_fn_append ac_func_list " getppid"
 as_fn_append ac_func_list " getuid"
 as_fn_append ac_func_list " geteuid"
+as_fn_append ac_func_list " umask"
 # Check that the precious variables saved in the cache have kept the same
 # value.
 ac_cache_corrupted=false
@@ -25598,7 +25598,7 @@ int main ()
 {
   int fd;
 
-  fd = open ("testfile", O_RDWR | O_CREAT, S_IWRITE | S_IREAD);
+  fd = open ("testfile", O_RDWR | O_CREAT, S_IWUSR | S_IRUSR);
   if (fd <= 0)
     return 0;
   if (unlink ("testfile") == -1)
@@ -25606,7 +25606,7 @@ int main ()
   write (fd, "This is a test\n", 15);
   close (fd);
 
-  if (open ("testfile", O_RDONLY, S_IWRITE | S_IREAD) == -1 && errno == ENOENT)
+  if (open ("testfile", O_RDONLY) == -1 && errno == ENOENT)
     return 0;
   else
     return 1;