[PATCH] Fixes testsuit/gdb.base/annota1.exp to deal with 'Breakpoint address adjusted'

[Paul Gilliam <pgilliam@us.ibm.com>]

OK.  this is in partial responce to:
        http://sourceware.org/ml/gdb-patches/2005-04/msg00145.html

There were two problems with gdb.base/annota1.exp.  This patch is only for the first one.

The problem here is that, in some architectures, a breakpoints in a shared object will be
adjusted once the shared object is loaded.  This cause two messages not accounted
for by gdb.base/annota1.exp:
	Breakpoint address adjusted from ....
	Breakpoint <n> address previously adjusted from ...

-=# Paul #=-

--
2005-04-15  Paul Gilliam  <pgilliam@us.ibm.com>

	* gdb.base/annota1.exp : Deal with messages caused by breakpoints in
	shared objects being adjusted.

Index: gdb.base/annota1.exp
===================================================================
RCS file: /cvs/src/src/gdb/testsuite/gdb.base/annota1.exp,v
retrieving revision 1.16
diff -c -3 -p -r1.16 annota1.exp
*** gdb.base/annota1.exp	20 Jul 2004 00:24:41 -0000	1.16
--- gdb.base/annota1.exp	21 Sep 2004 20:42:29 -0000
*************** send_gdb "break printf\n"
*** 229,234 ****
--- 229,236 ----
  gdb_expect {
    -re  "\r\n\032\032post-prompt\r\n\r\n\032\032breakpoints-invalid\r\nBreakpoint.*at $hex.*$gdb_prompt$" \
  	    { pass "breakpoint printf" }
+    -re  "\r\n\032\032post-prompt\r\nwarning: Breakpoint address adjusted from $hex to $hex.\r\n\r\n\032\032breakpoints-invalid\r\nBreakpoint.*at $hex.*$gdb_prompt$" \
+            { pass "breakpoint printf"}
    -re ".*$gdb_prompt$"     { fail "break printf" }
    timeout	            { fail "break printf (timeout)" }
  }
*************** send_gdb "continue\n"
*** 240,245 ****
--- 242,249 ----
  gdb_expect {
    -re "\r\n\032\032post-prompt\r\nContinuing.\r\n\r\n\032\032starting\r\n\r\n\032\032frames-invalid\r\n\r\n\032\032breakpoint 3\r\n\r\nBreakpoint 3, \r\n\032\032frame-begin 0 $hex\r\n\r\n(\032\032frame-address\r\n$hex\r\n\032\032frame-address-end\r\n in \r\n)*\032\032frame-function-name\r\nprintf\r\n\032\032frame-args\r\n.*\032\032frame-end\r\n\r\n\032\032stopped\r\n$gdb_prompt$" \
  	  { pass "continue to printf" }
+   -re "\r\n\032\032post-prompt\r\nContinuing.\r\n\r\n\032\032starting\r\n\r\n\032\032frames-invalid\r\nwarning: Breakpoint 3 address previously adjusted from $hex to $hex.\r\n\r\n\032\032breakpoint 3\r\n\r\nBreakpoint 3, \r\n\032\032frame-begin 0 $hex\r\n\r\n(\032\032frame-address\r\n$hex\r\n\032\032frame-address-end\r\n in \r\n)*.*\032\032frame-function-name\r\n.printf\r\n\032\032frame-args\r\n.*\032\032frame-end\r\n\r\n\032\032stopped\r\n$gdb_prompt$" \
+ 	  { pass "continue to printf" }
    -re ".*$gdb_prompt$"     { fail "continue to printf" }
    timeout	            { fail "continue to printf (timeout)" }
  }