X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2Ffindvar.c;h=831ae4bc1b0e0498b574cf5b1487becca956b2f6;hb=a8cdafbd4e8dbf81a28d98de6a046bd9bc5cc097;hp=1faaa905113f3e77dc63f33c451827e62ce84484;hpb=13d0122493ff8353509896837bd61fdb571fdb09;p=deliverable%2Fbinutils-gdb.git

diff --git a/gdb/findvar.c b/gdb/findvar.c
index 1faaa90511..831ae4bc1b 100644
--- a/gdb/findvar.c
+++ b/gdb/findvar.c
@@ -308,6 +308,13 @@ value_of_register (int regnum, struct frame_info *frame)
   get_saved_register (raw_buffer, &optim, &addr,
 		      frame, regnum, &lval);
 
+  /* FIXME: cagney/2002-05-15: This test is just bogus.
+
+     It indicates that the target failed to supply a value for a
+     register because it was "not available" at this time.  Problem
+     is, the target still has the register and so get saved_register()
+     may be returning a value saved on the stack.  */
+
   if (register_cached (regnum) < 0)
     return NULL;		/* register value not available */