[Bug lto/66125] New: lto1: code model kernel does not support PIC mode

[dimhen at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66125

            Bug ID: 66125
           Summary: lto1: code model kernel does not support PIC mode
           Product: gcc
           Version: 6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: lto
          Assignee: unassigned at gcc dot gnu.org
          Reporter: dimhen at gmail dot com
  Target Milestone: ---

r222758 PASS
r222759 FAIL

Alas, I had no compact testcase.

But 'argv[i] --> filename' change is not clear for me.
At least, it"s not mentioned in ChangeLog :)

$ svn diff -c222759 gcc/lto-wrapper.c
Index: gcc/lto-wrapper.c
===================================================================
--- gcc/lto-wrapper.c   (revision 222758)
+++ gcc/lto-wrapper.c   (revision 222759)
@@ -934,7 +934,7 @@
          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];