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-rw-r--r--open_issues/gdb.mdwn144
m---------toolchain/logs17
2 files changed, 129 insertions, 32 deletions
diff --git a/open_issues/gdb.mdwn b/open_issues/gdb.mdwn
index 07b3da45..db50b876 100644
--- a/open_issues/gdb.mdwn
+++ b/open_issues/gdb.mdwn
@@ -1,5 +1,5 @@
-[[!meta copyright="Copyright © 2007, 2008, 2010, 2011, 2012, 2013 Free Software
-Foundation, Inc."]]
+[[!meta copyright="Copyright © 2007, 2008, 2010, 2011, 2012, 2013, 2014 Free
+Software Foundation, Inc."]]
[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
id="license" text="Permission is granted to copy, distribute and/or modify this
@@ -78,8 +78,9 @@ Last reviewed up to the [[Git mirror's d19fd090b7ec0a60846c52cad9fc0c24c3729565
Here's a log of a GDB build run; this is from our [[Git
repository|source_repositories/gdb]]'s `tschwinge/Ferry_Tagscherer` branch,
-commit d19fd090b7ec0a60846c52cad9fc0c24c3729565 (2013-09-18), run on
-kepler.SCHWINGE and coulomb.SCHWINGE.
+commit d19fd090b7ec0a60846c52cad9fc0c24c3729565 (2013-09-18) plus
+`id:"87vbxxhww4.fsf@kepler.schwinge.homeip.net"`, run on kepler.SCHWINGE and
+coulomb.SCHWINGE.
$ export LC_ALL=C
$ ../Ferry_Tagscherer/configure --prefix="$PWD".install SHELL=/bin/dash CC=gcc-4.8 CXX=g++-4.8 --disable-werror 2>&1 | tee log_build
@@ -243,6 +244,117 @@ like `gdb/testsuite/boards/cc-with-tweaks.exp` would help, or setting
* Disabled
+ * `gdb.base/interrupt.exp`
+
+ PASS: gdb.base/interrupt.exp: child process is alive
+ a
+ a
+ PASS: gdb.base/interrupt.exp: child process ate our char
+ ^C
+ Program received signal SIGINT, Interrupt.
+ -0x010bf5a2 in _hurd_intr_rpc_mach_msg () from /lib/i386-gnu/libc.so.0.3
+ +0x010bdb09 in _hurd_intr_rpc_mach_msg () from /lib/i386-gnu/libc.so.0.3
+ (gdb) PASS: gdb.base/interrupt.exp: send_gdb control C
+ p func1 ()
+
+ Program received signal SIGTRAP, Trace/breakpoint trap.
+ -0x010bf5a2 in _hurd_intr_rpc_mach_msg () from /lib/i386-gnu/libc.so.0.3
+ +0x010bdb09 in _hurd_intr_rpc_mach_msg () from /lib/i386-gnu/libc.so.0.3
+ The program being debugged was signaled while in a function called from GDB.
+ GDB remains in the frame where the signal was received.
+ To change this behavior use "set unwindonsignal on".
+ Evaluation of the expression containing the function
+ (func1) will be abandoned.
+ When the function is done executing, GDB will silently stop.
+ (gdb) FAIL: gdb.base/interrupt.exp: call function when asleep (wrong output)
+ p func1 ()
+
+ Program received signal SIGTRAP, Trace/breakpoint trap.
+ -0x010bf5a2 in _hurd_intr_rpc_mach_msg () from /lib/i386-gnu/libc.so.0.3
+ +0x010bdb09 in _hurd_intr_rpc_mach_msg () from /lib/i386-gnu/libc.so.0.3
+ The program being debugged was signaled while in a function called from GDB.
+ GDB remains in the frame where the signal was received.
+ To change this behavior use "set unwindonsignal on".
+ Evaluation of the expression containing the function
+ (func1) will be abandoned.
+ When the function is done executing, GDB will silently stop.
+ (gdb) FAIL: gdb.base/interrupt.exp: call function a second time
+ continue
+ Continuing.
+ -PASS: gdb.base/interrupt.exp: continue
+ +
+ +Program received signal SIGSEGV, Segmentation fault.
+ +0x010bdb09 in _hurd_intr_rpc_mach_msg () from /lib/i386-gnu/libc.so.0.3
+ +(gdb) FAIL: gdb.base/interrupt.exp: continue
+ data
+ PASS: gdb.base/interrupt.exp: echo data
+ ^C(gdb) Quit
+ (gdb) FAIL: gdb.base/interrupt.exp: Send Control-C, second time
+ signal SIGINT
+ Continuing with signal SIGINT.
+ PASS: gdb.base/interrupt.exp: signal SIGINT
+ more data
+ PASS: gdb.base/interrupt.exp: echo more data
+
+ Program received signal SIGSEGV, Segmentation fault.
+ -0x010bf6c8 in _hurd_intr_rpc_mach_msg () from /lib/i386-gnu/libc.so.0.3
+ +0x010bdc9d in _hurd_intr_rpc_mach_msg () from /lib/i386-gnu/libc.so.0.3
+ (gdb) more data
+ Undefined command: "more". Try "help".
+ (gdb) FAIL: gdb.base/interrupt.exp: send end of file
+ -testcase ../../../Ferry_Tagscherer/gdb/testsuite/gdb.base/interrupt.exp completed in 6 seconds
+ +[hangs]
+
+ 7939 1000 6817 7939 7939 2 144M 8.92M 93.8 5:29.23 10hrs /media/erich/home/thomas/tmp/gdb/tschwinge/Ferry_Tagscherer.build/gdb/testsuite/../../gdb/gdb -nw -nx -data-directory /media/erich/home/thomas/tmp/gdb/tschwinge/Ferry_Tagscherer.build/gdb/testsuite/../data-directory
+ 7944 1000 7939 7944 7939 2 146M 744K 0.0 0:00.00 0:00.01 /media/erich/home/thomas/tmp/gdb/tschwinge/Ferry_Tagscherer.build/gdb/testsuite/gdb.base/interrupt
+
+ $ gdb/gdb -q gdb/gdb 7939
+ Reading symbols from /media/erich/home/thomas/tmp/gdb/tschwinge/Ferry_Tagscherer.build/gdb/gdb...done.
+ Attaching to program `/media/erich/home/thomas/tmp/gdb/tschwinge/Ferry_Tagscherer.build/gdb/gdb', pid 7939
+ [New Thread 7939.1]
+ [New Thread 7939.2]
+
+ warning: Can't modify tracing state for pid 7939: (ipc/rcv) timed out
+ Reading symbols [...]
+ (gdb) thread apply all bt full
+
+ Thread 2 (Thread 7939.2):
+ #0 0x014949cc in swtch_pri () from /lib/i386-gnu/libc.so.0.3
+ No symbol table info available.
+ #1 0x01496354 in __spin_lock_solid () from /lib/i386-gnu/libc.so.0.3
+ No symbol table info available.
+ #2 0x014aa677 in _hurd_sigstate_lock () from /lib/i386-gnu/libc.so.0.3
+ No symbol table info available.
+ #3 0x014acbfb in ?? () from /lib/i386-gnu/libc.so.0.3
+ No symbol table info available.
+ #4 0x014ae29e in ?? () from /lib/i386-gnu/libc.so.0.3
+ No symbol table info available.
+ #5 0x014af98f in _S_catch_exception_raise () from /lib/i386-gnu/libc.so.0.3
+ No symbol table info available.
+ #6 0x016442c2 in ?? () from /lib/i386-gnu/libmachuser.so.1
+ No symbol table info available.
+ #7 0x01644344 in _S_exc_server () from /lib/i386-gnu/libmachuser.so.1
+ No symbol table info available.
+ #8 0x014a58ec in ?? () from /lib/i386-gnu/libc.so.0.3
+ No symbol table info available.
+ #9 0x01495898 in mach_msg_server_timeout () from /lib/i386-gnu/libc.so.0.3
+ No symbol table info available.
+ #10 0x014959cb in mach_msg_server () from /lib/i386-gnu/libc.so.0.3
+ No symbol table info available.
+ #11 0x014a597d in ?? () from /lib/i386-gnu/libc.so.0.3
+ No symbol table info available.
+ #12 0x010f7956 in entry_point () from /lib/i386-gnu/libpthread.so.0.3
+ No symbol table info available.
+ #13 0x00000000 in ?? ()
+ No symbol table info available.
+
+ Thread 1 (Thread 7939.1):
+ #0 0x014d33eb in sigreturn () from /lib/i386-gnu/libc.so.0.3
+ No symbol table info available.
+ #1 0x014aef46 in ?? () from /lib/i386-gnu/libc.so.0.3
+ No symbol table info available.
+ Backtrace stopped: previous frame inner to this frame (corrupt stack?)
+
* `gdb.base/readline.exp`
[[term_blocking]] issue.
@@ -528,22 +640,6 @@ like `gdb/testsuite/boards/cc-with-tweaks.exp` would help, or setting
TODO.
- * `gdb.python/python.exp`
-
- >PASS: gdb.python/python.exp: post event insertion - gdb.post_event(Foo())
- end
- ERROR: Process no longer exists
- UNRESOLVED: gdb.python/python.exp: post event insertion - end
-
- This is apparently new with the glibc 2.17 upgrade. Previously it said:
-
- >PASS: gdb.python/python.exp: post event insertion - gdb.post_event(Foo())
- end
- (gdb) PASS: gdb.python/python.exp: post event insertion - end
- [More PASSes.]
-
- TODO.
-
* `gdb.base/restore.exp`, `gdb.base/store.exp`
Several FAILs, starting with GCC 4.8 usage:
@@ -558,6 +654,14 @@ like `gdb/testsuite/boards/cc-with-tweaks.exp` would help, or setting
"CAO2gOZXvCLdaKE2=ZKpjGVGq8A0wQ94-AUo7eKvvWHWncrU_yg@mail.gmail.com"]] look
related.
+ * `gdb.base/default.exp`
+
+ shell echo Hi dad!
+ bash: relocation error: /lib/i386-gnu/libdl.so.2: symbol __libc_lock_self, version GLIBC_PRIVATE not defined in file libc.so.0.3 with link time reference
+ (gdb) FAIL: gdb.base/default.exp: shell echo Hi dad!
+
+ TODO.
+
TODO.
diff --git a/toolchain/logs b/toolchain/logs
-Subproject 48610969c545e5c8df18cce965440e9fb2c607b
+Subproject 2b8e7e6c199575f9d7749d7e7f44aba49e6d06d
generated by cgit v1.2.3 (git 2.46.0) at 2025-02-23 04:35:02 +0000