* gcc.c (process_command): Use F_OK, not R_OK.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37724 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 2e1facf..a7ae8ed 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+Fri Nov 24 18:50:58 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+       * gcc.c (process_command): Use F_OK, not R_OK.
+
 2000-11-24  Arno J. Klaassen  <arno@heho.snv.jussieu.fr>
 
        * flow.c (print_rtl_and_abort): Remove ANSIism.

diff --git a/gcc/gcc.c b/gcc/gcc.c
index 074cd6a..3ad74e4 100644 (file)
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -3719,7 +3719,7 @@ process_command (argc, argv)
          argv[i] = convert_filename (argv[i], 0);
 #endif
 
-         if (strcmp (argv[i], "-") != 0 && access (argv[i], R_OK) < 0)
+         if (strcmp (argv[i], "-") != 0 && access (argv[i], F_OK) < 0)
            {
              perror_with_name (argv[i]);
              error_count++;