re PR lto/65559 (lto1.exe: internal compiler error: in read_cgraph_and_symbols, at lto/lto.c:2947)

        PR target/65559
        * lto-wrapper.c (run_gcc): Open filename
        with in binary-mode.

From-SVN: r222759

gcc/ChangeLog

+2015-05-04  Kai Tietz  <ktietz@redhat.com>
+
+	PR target/65559
+	* lto-wrapper.c (run_gcc): Open filename
+	with in binary-mode.
+
 2015-05-03  Sandra Loosemore  <sandra@codesourcery.com>
 
 	* doc/extend.texi (Variable Attributes, Type Attributes):  Move

gcc/lto-wrapper.c

@@ -934,7 +934,7 @@ run_gcc (unsigned argc, char *argv[])
 	  filename[p - argv[i]] = '\0';
 	  file_offset = (off_t) loffset;
 	}
-      fd = open (argv[i], O_RDONLY);
+      fd = open (filename, O_RDONLY | O_BINARY);
       if (fd == -1)
 	{
 	  lto_argv[lto_argc++] = argv[i];