[PATCH] [RTEMS] Update RTEMS thread model

[Sebastian Huber]

On 01/09/15 13:05, Sebastian Huber wrote:
> On 01/09/15 12:10, Sebastian Huber wrote:
>> Shared mutexes are not implemented in general. 
>
> This works now also:
>
> https://gcc.gnu.org/ml/gcc-patches/2015-09/msg00027.html
>

With this additional fix:

https://gcc.gnu.org/ml/gcc/2015-09/msg00021.html

We have these results:

Target is arm-unknown-rtems4.11
Host   is arm-unknown-rtems4.11
Build  is x86_64-pc-linux-gnu

                 === libstdc++ tests ===

Schedule of variations:
rtems-arm-realview_pbx_a9_qemu/-march=armv7-a/-mthumb/-mfpu=neon/-mfloat-abi=hard

Running target 
rtems-arm-realview_pbx_a9_qemu/-march=armv7-a/-mthumb/-mfpu=neon/-mfloat-abi=hard
Using 
/scratch/git-rtems-testing/dejagnu/boards/rtems-arm-realview_pbx_a9_qemu.exp 
as board description file for target.
Using /usr/share/dejagnu/config/sim.exp as generic interface file for 
target.
Using /usr/share/dejagnu/baseboards/basic-sim.exp as board description 
file for target.
Using 
/home/EB/sebastian_h/archive/gcc-git/libstdc++-v3/testsuite/config/default.exp 
as tool-and-target-specific interface file.
Running 
/home/EB/sebastian_h/archive/gcc-git/libstdc++-v3/testsuite/libstdc++-abi/abi.exp 
...
Running 
/home/EB/sebastian_h/archive/gcc-git/libstdc++-v3/testsuite/libstdc++-dg/conformance.exp 
...
FAIL: 25_algorithms/copy/streambuf_iterators/wchar_t/4.cc execution test
FAIL: 25_algorithms/find/istreambuf_iterators/wchar_t/2.cc execution test
FAIL: 25_algorithms/random_shuffle/moveable.cc execution test
FAIL: 27_io/basic_istream/extractors_other/wchar_t/2.cc execution test
FAIL: 27_io/basic_istream/get/wchar_t/2.cc execution test
FAIL: 27_io/basic_istream/ignore/wchar_t/3.cc execution test
FAIL: 27_io/basic_istream/seekg/wchar_t/sstream.cc execution test
FAIL: 27_io/basic_istream/tellg/wchar_t/sstream.cc execution test
FAIL: 27_io/basic_ostream/inserters_other/wchar_t/1.cc execution test
FAIL: 27_io/basic_stringbuf/setbuf/char/4.cc execution test
FAIL: 27_io/objects/wchar_t/12048-1.cc execution test
FAIL: 27_io/objects/wchar_t/12048-2.cc execution test
FAIL: 27_io/objects/wchar_t/12048-3.cc execution test
FAIL: 27_io/objects/wchar_t/12048-4.cc execution test
WARNING: program timed out.
FAIL: 30_threads/async/42819.cc execution test
WARNING: program timed out.
FAIL: 30_threads/async/49668.cc execution test
WARNING: program timed out.
FAIL: 30_threads/async/any.cc execution test
WARNING: program timed out.
FAIL: 30_threads/async/async.cc execution test
WARNING: program timed out.
FAIL: 30_threads/condition_variable/members/3.cc execution test
FAIL: 30_threads/shared_timed_mutex/try_lock/3.cc execution test
WARNING: program timed out.
FAIL: 30_threads/thread/native_handle/cancel.cc execution test
FAIL: 30_threads/timed_mutex/try_lock_until/57641.cc execution test
FAIL: tr1/8_c_compatibility/complex/50880.cc (test for excess errors)
WARNING: tr1/8_c_compatibility/complex/50880.cc compilation failed to 
produce executable
FAIL: tr1/8_c_compatibility/complex/functions.cc (test for excess errors)
Running 
/home/EB/sebastian_h/archive/gcc-git/libstdc++-v3/testsuite/libstdc++-prettyprinters/prettyprinters.exp 
...
Running 
/home/EB/sebastian_h/archive/gcc-git/libstdc++-v3/testsuite/libstdc++-xmethods/xmethods.exp 
...

                 === libstdc++ Summary ===

# of expected passes            9029
# of unexpected failures        24
# of expected failures          65
# of unsupported tests          726

Biggest issue: the thread cancel/exit problems. Since this is not an 
issue with the thread model, I will commit the patch tomorrow if nobody 
objects.

-- 
Sebastian Huber, embedded brains GmbH

Address : Dornierstr. 4, D-82178 Puchheim, Germany
Phone   : +49 89 189 47 41-16
Fax     : +49 89 189 47 41-09
E-Mail  : sebastian.huber at embedded-brains.de
PGP     : Public key available on request.

Diese Nachricht ist keine geschäftliche Mitteilung im Sinne des EHUG.