* c-lex.c (cb_leave_file): Harmonize conditions and order of

	statements to those of process_directive for (action == act_pop).

	* collect2.c (main): Pass on -B options from COLLECT_GCC_OPTIONS.

	* local-alloc.c (equiv_init_movable_p): References to CC0 are not
	movable.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37438 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 9 insertions, 0 deletions

diff --git a/gcc/collect2.c b/gcc/collect2.c
index 827772392a7..49cb0e73d75 100644
--- a/gcc/collect2.c
+++ b/gcc/collect2.c
@@ -1096,6 +1096,15 @@ main (argc, argv)
 	*c_ptr++ = obstack_copy0 (&permanent_obstack, q, strlen (q));
       if (strncmp (q, "-shared", sizeof ("-shared") - 1) == 0)
 	shared_obj = 1;
+      if (*q == '-' && q[1] == 'B')
+	{
+	  *c_ptr++ = obstack_copy0 (&permanent_obstack, q, strlen (q));
+	  if (q[2] == 0)
+	    {
+	      q = extract_string (&p);
+	      *c_ptr++ = obstack_copy0 (&permanent_obstack, q, strlen (q));
+	    }
+	}
     }
   obstack_free (&temporary_obstack, temporary_firstobj);
   *c_ptr++ = "-fno-exceptions";