Branch merging for demo

[Rick Moseley <rmoseley at redhat dot com>]

OK guys, here is the branches I have merged so far using the 
"archer-tromey-python" as the base branch:

archer-pmuldoon-exception-rewind
archer-jkratochvil-vla branch
archer-tromey-delayed-symfile
archer-sergio-catch-syscall

Jan has given me the go ahead to merge his "archer-jankratochvil-misc" 
branch, but I am holding off for a bit on that as I had some problems 
merging the first time.  The results of the merged and subsequent "make 
check" results.  Evidently I screwed something up mering the last branch 
on the list as the test hangs my system.  The results are at the end of 
the list here.  I suspect something in breakpoint.c got scrogged, not 
sure.  I am trying to track that down.

If anyone wants to take a look they can check out 
"archer-rmoseley-demo-merge" branch as i have checked in everything I 
have dome so far.

Thanks,

Rick

Pulled archer-tromey-python branch, compiled and tested with these results:

=== gdb Summary ===

# of expected passes            12739
# of unexpected failures        240
# of expected failures          42
# of known failures             56
# of unresolved testcases       11
# of untested testcases         2
# of unsupported tests          51

Merged the archer-pmuldoon-exception-rewind branch, compiled and tested 
with these results:


               === gdb Summary ===

# of expected passes            12754
# of unexpected failures        143
# of expected failures          42
# of known failures             56
# of unresolved testcases       11
# of untested testcases         2
# of unsupported tests          51

Merged the archer-jkratochvil-vla branch, compiled and tested with these 
results:

               === gdb Summary ===

# of expected passes            12780
# of unexpected failures        244
# of expected failures          42
# of known failures             56
# of unresolved testcases       11
# of untested testcases         4
# of unsupported tests          51

Merged the archer-tromey-delayed-symfile, compiled and tested with these 
results:

               === gdb Summary ===

# of expected passes            12697
# of unexpected failures        242
# of expected failures          42
# of known failures             56
# of unresolved testcases       20
# of untested testcases         4
# of unsupported tests          51

Merged the archer-sergio-catch-syscall branch, compiled and tested with 
these results:

.
.
.
Running ../.././gdb/testsuite/gdb.base/bigcore.exp ...
Running ../.././gdb/testsuite/gdb.base/bitfields.exp ...
Running ../.././gdb/testsuite/gdb.base/bitfields2.exp ...
Running ../.././gdb/testsuite/gdb.base/bitops.exp ...
Running ../.././gdb/testsuite/gdb.base/break-always.exp ...
Running ../.././gdb/testsuite/gdb.base/break.exp ...
ERROR: Delete all breakpoints in delete_breakpoints (timeout)
FAIL: gdb.base/break.exp: break tests suppressed
FAIL: gdb.base/break.exp: (timeout) finish with arguments disallowed
FAIL: gdb.base/break.exp: (timeout) finish from outermost frame disallowed
ERROR: Couldn't send kill to GDB.
ERROR: Delete all breakpoints in delete_breakpoints (timeout)
ERROR: Couldn't send break factorial to GDB.
WARNING: remote_expect statement without a default case?!
FAIL: gdb.base/break.exp: run to factorial(6) (timeout)
ERROR: Couldn't send continue to GDB.
ERROR: Couldn't send backtrace to GDB.
ERROR: Couldn't send next to GDB.
ERROR: Delete all breakpoints in delete_breakpoints (timeout)
ERROR: Couldn't send next to GDB.
ERROR: Couldn't send backtrace to GDB.
ERROR: Couldn't send continue to GDB.
Running ../.././gdb/testsuite/gdb.base/call-ar-st.exp ...
FAIL: gdb.base/call-ar-st.exp: print print_double_array(double_array) 
(pattern 5 + sentinel) (timeout)
FAIL: gdb.base/call-ar-st.exp: print print_char_array(char_array) 
(pattern 2) (timeout)
ERROR: Couldn't send tbreak 1216 to GDB.
FAIL: gdb.base/call-ar-st.exp: continue to 1216 (pattern 1) (timeout)
ERROR: Couldn't send tbreak 1220 to GDB.
FAIL: gdb.base/call-ar-st.exp: continuing to breakpoint 1220 (pattern 1) 
(timeout)
FAIL: gdb.base/call-ar-st.exp: step inside print_all_arrays (timeout)
FAIL: gdb.base/call-ar-st.exp: next over print_int_array in 
print-all_arrays (timeout)
FAIL: gdb.base/call-ar-st.exp: print print_double_array(array_d) 
(pattern 1) (timeout)
ERROR: Couldn't send tbreak 1236 to GDB.
FAIL: gdb.base/call-ar-st.exp: continuing to 1236 (pattern 1) (timeout)
FAIL: gdb.base/call-ar-st.exp: (timeout) print sum_array_print(10, 
*list1, *list2, *list3, *list4)
FAIL: gdb.base/call-ar-st.exp: next to 1237(timeout)
FAIL: gdb.base/call-ar-st.exp: (timeout) print print_array_rep(*list1, 
*list2, *list3)
ERROR: Couldn't send tbreak 1241 to GDB.
FAIL: gdb.base/call-ar-st.exp: (timeout) continue to 1241
ERROR: Couldn't send break sum_array_print to GDB.
ERROR: Couldn't send continue to GDB.
ERROR: Couldn't send tbreak 1281 to GDB.
FAIL: gdb.base/call-ar-st.exp: (timeout) continue to 1281
FAIL: gdb.base/call-ar-st.exp: print print_small_structs (pattern 1) 
(timeout)
FAIL: gdb.base/call-ar-st.exp: (timeout) compute_with_small_structs(20)
FAIL: gdb.base/call-ar-st.exp: print print_ten_doubles (pattern 1) (timeout)
ERROR: Couldn't send tbreak 1286 to GDB.
ERROR: Couldn't send continue to GDB.
ERROR: Couldn't send tbreak print_long_arg_list to GDB.
FAIL: gdb.base/call-ar-st.exp: step into print_long_arg_list (timeout)
FAIL: gdb.base/call-ar-st.exp: print print_small_structs from 
print_long_arg_list (pattern 1) (timeout)
ERROR: Couldn't send tbreak 1300 to GDB.
ERROR: Couldn't send continue to GDB.
FAIL: gdb.base/call-ar-st.exp: step into init_bit_flags_combo (timeout)
FAIL: gdb.base/call-ar-st.exp: (timeout) print_bit_flags_combo from 
init_bit_flags_combo
ERROR: Couldn't send tbreak 1305 to GDB.
ERROR: Couldn't send continue to GDB.
FAIL: gdb.base/call-ar-st.exp: print print_long_arg_list (pattern 1) 
(timeout)
ERROR: Couldn't send tbreak 1311 to GDB.
ERROR: Couldn't send continue to GDB.
FAIL: gdb.base/call-ar-st.exp: (timeout) sum_struct_print(10, *struct1, 
*struct2, *struct3, *struct4)
FAIL: gdb.base/call-ar-st.exp: print print_struct_rep(*struct1, 
*struct2, *struct3) (pattern 1) (timeout)
FAIL: gdb.base/call-ar-st.exp: (timeout) print_one_large_struct(*list1)
Running ../.././gdb/testsuite/gdb.base/call-rt-st.exp ..


At this point the test totally hung my system as it had consumed all of 
my memory and cpu time.  I had to do a power-off to get my system back.