[#7806] gdb test regression after using buildroot as target os

Document created by Aaronwu Employee on Oct 16, 2013
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[#7806] gdb test regression after using buildroot as target os

Submitted By: Mingquan Pan

Open Date

2013-06-06 04:44:00    

Priority:

Medium     Assignee:

Nobody

Board:

STAMP     Silicon Revision:

Resolution:

N/A     Fixed In Release:

N/A

Processor:

ALL     

Host Operating System:

toolchain rev.:

    kernel rev.:

State:

Open     Found In Release:

2012R2-RC2

Is this bug repeatable?:

N/A     

Summary: gdb test regression after using buildroot as target os

Details:

 

gdb test regression after using buildroot as target os.

 

##################   Comparing linux-uclibc   ##########################

...

                       ******* gdb-6.6.sum ***********

=== gdb Summary ===             === gdb Summary ===      ()

# of expected passes            10241           # of expected passes            10131    (-110)

# of unexpected failures        144             # of unexpected failures        197      (53)

# of expected failures          42              # of expected failures          42       (0)

# of known failures             60              # of known failures             61       (1)

# of unresolved testcases       3               # of unresolved testcases       4        (1)

# of untested testcases         10              # of untested testcases         10       (0)

# of unsupported tests          23              # of unsupported tests          23       (0)

 

#########################################

#

# Comparing gdb-6.6.sum

#

########################################

Tests that now fail, but worked before:

 

bfin-linux-uclibc: gdb.cp/bs15503.exp: print s[0]

bfin-linux-uclibc: gdb.cp/bs15503.exp: print s.length()

bfin-linux-uclibc: gdb.cp/bs15503.exp: print s[s.length()-1]

bfin-linux-uclibc: gdb.mi/mi2-break.exp: list of breakpoints

bfin-linux-uclibc: gdb.mi/mi2-syn-frame.exp: list stack frames

bfin-linux-uclibc: gdb.mi/mi-break.exp: list of breakpoints

bfin-linux-uclibc: gdb.threads/bp_in_thread.exp: breakpoint on noreturn

bfin-linux-uclibc: gdb.threads/bp_in_thread.exp: run to noreturn

bfin-linux-uclibc: gdb.threads/manythreads.exp: info threads

bfin-linux-uclibc: gdb.threads/manythreads.exp: stop threads 1

bfin-linux-uclibc: gdb.threads/manythreads.exp: stop threads 2

bfin-linux-uclibc: gdb.threads/print-threads.exp: break thread_function

bfin-linux-uclibc: gdb.threads/pthread_cond_wait.exp: backtrace in blocked thread

bfin-linux-uclibc: gdb.threads/pthread_cond_wait.exp: breakpoint on break_me

bfin-linux-uclibc: gdb.threads/pthread_cond_wait.exp: run to break_me

bfin-linux-uclibc: gdb.threads/schedlock.exp: continue to breakpoint: all threads started

bfin-linux-uclibc: gdb.threads/schedlock.exp: continue to breakpoint: return to loop (initial)

bfin-linux-uclibc: gdb.threads/schedlock.exp: continue to breakpoint: return to loop (with lock)

bfin-linux-uclibc: gdb.threads/schedlock.exp: step to increment (locked 0)

bfin-linux-uclibc: gdb.threads/schedlock.exp: step to increment (locked 1)

bfin-linux-uclibc: gdb.threads/schedlock.exp: step to increment (locked 2)

bfin-linux-uclibc: gdb.threads/schedlock.exp: step to increment (locked 3)

bfin-linux-uclibc: gdb.threads/schedlock.exp: step to increment (locked 4)

bfin-linux-uclibc: gdb.threads/schedlock.exp: step to increment (locked 5)

bfin-linux-uclibc: gdb.threads/schedlock.exp: step to increment (locked 6)

bfin-linux-uclibc: gdb.threads/schedlock.exp: step to increment (locked 7)

bfin-linux-uclibc: gdb.threads/schedlock.exp: step to increment (locked 8)

bfin-linux-uclibc: gdb.threads/schedlock.exp: step to increment (locked 9)

bfin-linux-uclibc: gdb.threads/schedlock.exp: step to increment (unlocked 0)

bfin-linux-uclibc: gdb.threads/schedlock.exp: step to increment (unlocked 1)

bfin-linux-uclibc: gdb.threads/schedlock.exp: step to increment (unlocked 2)

bfin-linux-uclibc: gdb.threads/schedlock.exp: step to increment (unlocked 3)

bfin-linux-uclibc: gdb.threads/schedlock.exp: step to increment (unlocked 4)

bfin-linux-uclibc: gdb.threads/schedlock.exp: step to increment (unlocked 5)

bfin-linux-uclibc: gdb.threads/schedlock.exp: step to increment (unlocked 6)

bfin-linux-uclibc: gdb.threads/schedlock.exp: step to increment (unlocked 7)

bfin-linux-uclibc: gdb.threads/schedlock.exp: step to increment (unlocked 8)

bfin-linux-uclibc: gdb.threads/schedlock.exp: step to increment (unlocked 9)

bfin-linux-uclibc: gdb.threads/staticthreads.exp: handle SIG32 helps

bfin-linux-uclibc: gdb.threads/staticthreads.exp: rerun to main

bfin-linux-uclibc: gdb.threads/switch-threads.exp: continue to breakpoint: continue to thread_func

bfin-linux-uclibc: gdb.threads/switch-threads.exp: next

bfin-linux-uclibc: gdb.threads/threadapply.exp: thread apply all backthread

bfin-linux-uclibc: gdb.threads/thread-specific.exp: continue to breakpoint: all threads started

 

..New tests that FAIL:

 

bfin-linux-uclibc: gdb.threads/bp_in_thread.exp: running to main in runto

bfin-linux-uclibc: gdb.threads/manythreads.exp: running to main in runto

bfin-linux-uclibc: gdb.threads/print-threads.exp: Running threads (fast) (unknown output)

bfin-linux-uclibc: gdb.threads/print-threads.exp: running to main in runto

bfin-linux-uclibc: gdb.threads/print-threads.exp: setting breakpoint at kill

bfin-linux-uclibc: gdb.threads/pthread_cond_wait.exp: running to main in runto

bfin-linux-uclibc: gdb.threads/schedlock.exp: find current thread (1) (unknown output)

bfin-linux-uclibc: gdb.threads/schedlock.exp: find current thread (2) (unknown output)

bfin-linux-uclibc: gdb.threads/schedlock.exp: find current thread (2) (unknown output)

bfin-linux-uclibc: gdb.threads/schedlock.exp: find current thread (3) (unknown output)

bfin-linux-uclibc: gdb.threads/schedlock.exp: listed args (0) (unknown output)

bfin-linux-uclibc: gdb.threads/schedlock.exp: listed args (0) (unknown output)

bfin-linux-uclibc: gdb.threads/schedlock.exp: listed args (0) (unknown output)

bfin-linux-uclibc: gdb.threads/schedlock.exp: listed args (0) (unknown output)

bfin-linux-uclibc: gdb.threads/schedlock.exp: other threads ran (no other threads ran) (1)

bfin-linux-uclibc: gdb.threads/schedlock.exp: running to main in runto

bfin-linux-uclibc: gdb.threads/schedlock.exp: setting breakpoint at 60 if arg != 5

bfin-linux-uclibc: gdb.threads/schedlock.exp: setting breakpoint at 60 if arg != 5

bfin-linux-uclibc: gdb.threads/schedlock.exp: stop all threads (initial) (timeout)

bfin-linux-uclibc: gdb.threads/schedlock.exp: stop all threads (with lock) (timeout)

bfin-linux-uclibc: gdb.threads/schedlock.exp: thread 0 ran (didn't run)

bfin-linux-uclibc: gdb.threads/schedlock.exp: thread 1 ran (didn't run)

bfin-linux-uclibc: gdb.threads/schedlock.exp: thread 2 ran (didn't run)

bfin-linux-uclibc: gdb.threads/schedlock.exp: thread 3 ran (didn't run)

bfin-linux-uclibc: gdb.threads/schedlock.exp: thread 4 ran (didn't run)

bfin-linux-uclibc: gdb.threads/schedlock.exp: thread 5 ran (didn't run)

bfin-linux-uclibc: gdb.threads/staticthreads.exp: setting breakpoint at main

bfin-linux-uclibc: gdb.threads/switch-threads.exp: running to main in runto

bfin-linux-uclibc: gdb.threads/switch-threads.exp: setting breakpoint at thread_func

bfin-linux-uclibc: gdb.threads/threadapply.exp: running to main in runto

bfin-linux-uclibc: gdb.threads/thread_check.exp: Can't run to main

bfin-linux-uclibc: gdb.threads/thread_check.exp: running to main in runto

bfin-linux-uclibc: gdb.threads/thread-specific.exp: get threads list (no threads)

bfin-linux-uclibc: gdb.threads/thread-specific.exp: running to main in runto

bfin-linux-uclibc: gdb.threads/tls.exp: Can't run to main

bfin-linux-uclibc: gdb.threads/tls.exp: running to main in runto

bfin-linux-uclibc: gdb.threads/tls-nodebug.exp: Can't run to main

bfin-linux-uclibc: gdb.threads/tls-nodebug.exp: running to main in runto

 

 

 

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