[PATCH] Fix annota1.exp: run until main breakpoint in some pc

[Hui Zhu]

[PATCH] Fix annota1.exp: run until main breakpoint in some pc

Got "FAIL: gdb.base/annota1.exp: new thread (timeout)" in some pc, because:
post-prompt
Starting program: /scratch/hzhu/zd3/obj/test-2014.05-999999-i686-pc-linux-gnu/host-i386-linux/default/gdb.d/gdb.base/annota1
warning: the debug information found in "/lib/ld-2.11.1.so" does not match "/lib/ld-linux.so.2" (CRC mismatch).
The warning line make this test get fail.

Make a patch that add "|.*warning: the debug information found in.*" to
test to handle this fail.

Thanks,
Hui

2014-04-04  Hui Zhu  <hui@codesourcery.com>

	* gdb.base/annota1.exp: Update test for "run until main
	breakpoint".

--- a/gdb/testsuite/gdb.base/annota1.exp
+++ b/gdb/testsuite/gdb.base/annota1.exp
@@ -129,7 +129,7 @@ gdb_test_multiple "info break" "breakpoi
  #exp_internal 1
  set binexp [string_to_regexp $binfile]
  gdb_test_multiple "run" "run until main breakpoint" {
-    -re "\r\n\032\032post-prompt\r\nStarting program: $binexp \(\r\nwarning: Skipping \[^\r\n\]+ .gdb_index section in \[^\r\n\]+\r\nDo \"set use-deprecated-index-sections on\" before the file is read\r\nto use the section anyway\\.\)?\(\(\r\n\r\n\032\032frames-invalid\)|\(\r\n\r\n\032\032breakpoints-invalid\)\)*\r\n\r\n\032\032starting\(\(\r\n\r\n\032\032frames-invalid\)|\(\r\n\r\n\032\032breakpoints-invalid\)\)*\r\n\r\n\032\032breakpoint 1\r\n\r\nBreakpoint 1, \r\n\032\032frame-begin 0 $hex\r\n\r\n\032\032frame-function-name\r\nmain\r\n\032\032frame-args\r\n \\(\\)\r\n\032\032frame-source-begin\r\n at \r\n\032\032frame-source-file\r\n.*annota1.c\r\n\032\032frame-source-file-end\r\n:\r\n\032\032frame-source-line\r\n$main_line\r\n\032\032frame-source-end\r\n\r\n\r\n\032\032source.*$srcfile:$main_line:.*:beg:$hex\r\n\r\n\032\032frame-end\r\n\r\n\032\032stopped.*$gdb_prompt$" {
+    -re "\r\n\032\032post-prompt\r\nStarting program: $binexp \(\r\nwarning: Skipping \[^\r\n\]+ .gdb_index section in \[^\r\n\]+\r\nDo \"set use-deprecated-index-sections on\" before the file is read\r\nto use the section anyway\\.\|.*warning: the debug information found in.*)?\(\(\r\n\r\n\032\032frames-invalid\)|\(\r\n\r\n\032\032breakpoints-invalid\)\)*\r\n\r\n\032\032starting\(\(\r\n\r\n\032\032frames-invalid\)|\(\r\n\r\n\032\032breakpoints-invalid\)\)*\r\n\r\n\032\032breakpoint 1\r\n\r\nBreakpoint 1, \r\n\032\032frame-begin 0 $hex\r\n\r\n\032\032frame-function-name\r\nmain\r\n\032\032frame-args\r\n \\(\\)\r\n\032\032frame-source-begin\r\n at \r\n\032\032frame-source-file\r\n.*annota1.c\r\n\032\032frame-source-file-end\r\n:\r\n\032\032frame-source-line\r\n$main_line\r\n\032\032frame-source-end\r\n\r\n\r\n\032\032source.*$srcfile:$main_line:.*:beg:$hex\r\n\r\n\032\032frame-end\r\n\r\n\032\032stopped.*$gdb_prompt$" {
  	pass "run until main breakpoint"
      }
  }