Fix and test "checkpoint" in non-stop mode

[binutils-gdb.git] / bfd / elf32-rx.c

diff --git a/bfd/elf32-rx.c b/bfd/elf32-rx.c
index b8c632e2994c91605f48cd2bfd7e619f4e8703d3..8d7162885acc68e51b5924e481f677ae90fada5f 100644 (file)
--- a/bfd/elf32-rx.c
+++ b/bfd/elf32-rx.c
@@ -3086,6 +3086,9 @@ describe_flags (flagword flags)
   else
     strcat (buf, ", GCC ABI");
 
+  if (flags & E_FLAG_RX_SINSNS_SET)
+    strcat (buf, flags & E_FLAG_RX_SINSNS_YES ? ", uses String instructions" : ", bans String instructions");
+
   return buf;
 }
 
@@ -3112,8 +3115,22 @@ rx_elf_merge_private_bfd_data (bfd * ibfd, bfd * obfd)
     {
       flagword known_flags;
 
+      if (old_flags & E_FLAG_RX_SINSNS_SET)
+       {
+         if ((new_flags & E_FLAG_RX_SINSNS_SET) == 0)
+           {
+             new_flags &= ~ E_FLAG_RX_SINSNS_MASK;
+             new_flags |= (old_flags & E_FLAG_RX_SINSNS_MASK);
+           }
+       }
+      else if (new_flags & E_FLAG_RX_SINSNS_SET)
+       {
+         old_flags &= ~ E_FLAG_RX_SINSNS_MASK;
+         old_flags |= (new_flags & E_FLAG_RX_SINSNS_MASK);
+       }
+
       known_flags = E_FLAG_RX_ABI | E_FLAG_RX_64BIT_DOUBLES
-       | E_FLAG_RX_DSP | E_FLAG_RX_PID;
+       | E_FLAG_RX_DSP | E_FLAG_RX_PID | E_FLAG_RX_SINSNS_MASK;
 
       if ((old_flags ^ new_flags) & known_flags)
        {