Change by Andreas Schwab :
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keywords: +patch, patch, patch
pull_requests: +11536, 11537, 11538
stage: -> patch review
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Python tracker
<https://bugs.python.org/issu
Change by Andreas Schwab :
--
keywords: +patch, patch
pull_requests: +11536, 11537
stage: -> patch review
___
Python tracker
<https://bugs.python.org/issu
Change by Andreas Schwab :
--
keywords: +patch
pull_requests: +11536
stage: -> patch review
___
Python tracker
<https://bugs.python.org/issue35847>
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___
Py
New submission from Andreas Schwab :
==
FAIL: test_pass_by_value (ctypes.test.test_structures.StructureTestCase)
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Traceback (most recent call last):
File
Andreas Schwab added the comment:
rpm -e timezone
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Python tracker
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New submission from Andreas Schwab :
bpo-35317 solution is incomplete, the test needs to be skipped if the timezone
database is unavailable.
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messages: 334294
nosy: barry, miss-islington, p-ganssle, r.david.murray, schwab, vstinner, xtreak
priority: normal
severity: normal
status
Andreas Schwab added the comment:
The test still fails if the timezone database is not available.
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nosy: +schwab
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Python tracker
<https://bugs.python.org/issue35
Change by Andreas Schwab <sch...@linux-m68k.org>:
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components: Build
nosy: schwab
priority: normal
severity: normal
status: open
title: Add platform triplet for RISC-V
type: enhancement
___
Python tracker <rep...@bugs.python.or
Andreas Schwab <sch...@linux-m68k.org> added the comment:
> The technical issue here is that the libc has no "stateless" function to
> process bytes and text with one specific locale.
That's not true. There is a rich set of *_l functions that take a locale_t
object and
Andreas Schwab <sch...@linux-m68k.org> added the comment:
This causes test_float.py to fail with glibc > 2.26.
ERROR: test_float_with_comma (__main__.GeneralFloatCases)
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Traceback (most recent call last):
File &quo
Andreas Schwab added the comment:
Please use AC_LINK_IFELSE. No need for a runtime test that breaks cross
compilation.
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue24543
Changes by Andreas Schwab sch...@linux-m68k.org:
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title: Configure script wrongly detects mc68881 with -flto option passed -
Configure script wrongly detects x64/x87/mc68881 with -flto option passed
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Python tracker rep...@bugs.python.org
http
Andreas Schwab added the comment:
That means these tests are broken as well:
AC_MSG_CHECKING(for x64 gcc inline assembler)
AC_MSG_CHECKING(whether we can use gcc inline assembler to get and set x87
control word)
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Python tracker rep
Andreas Schwab added the comment:
https://build.opensuse.org/package/show/openSUSE:Factory:ARM/python3-base
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue17873
Andreas Schwab added the comment:
fficonfig.py.in isn't part of upstream.
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue17873
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___
Python
Andreas Schwab added the comment:
There is an open bug about MINSIGSTKSZ being too small on aarch64
https://sourceware.org/bugzilla/show_bug.cgi?id=16850.
How much SIGSTKSZ can guarantee about nested signals is unclear. POSIX does
not appear give any guidance. On aarch64 SIGSTKSZ is defined
New submission from Andreas Schwab:
test_register_chain fails on aarch64 due to signal stack overflow, when
re-raising the signal in faulthandler_user. The problem is that the signal
stack can only handle a single signal frame, but faulthandler_user adds a
second one. _Py_Faulthandler_Init
Andreas Schwab added the comment:
Why does the configure test succeed?
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22126
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___
Python-bugs
Andreas Schwab added the comment:
Thanks, this is working now.
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue21881
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___
Python-bugs-list
Andreas Schwab added the comment:
_tkinter.create().getdouble(float('nan'))
nan
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___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue21881
Andreas Schwab added the comment:
You will see this on any architecture where the canonical NaN has all bits set
(or a subset of them). This include mips and m68k.
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___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue21881
New submission from Andreas Schwab:
Lib/test/test_tcl.py fails with:
test test_tcl failed -- Traceback (most recent call last):
File /home/abuild/rpmbuild/BUILD/Python-2.7.7/Lib/test/test_tcl.py, line 430
, in test_user_command
check(float('nan'), 'NaN', eq=nan_eq)
File /home/abuild
Andreas Schwab added the comment:
The only problem is that under some conditions involving denormalized numbers
the result may lose a bit of precision. But that is mostly irrelevant for this
issue, at least it wouldn't make it worse than it is now
Andreas Schwab added the comment:
Finn Thain fth...@telegraphics.com.au writes:
until Aranym gets fixed.
Aranym *is* fixed.
Andreas.
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue20904
Andreas Schwab added the comment:
The fixed version is here: git://git.code.sf.net/p/aranym/code
Andreas.
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue20904
Andreas Schwab added the comment:
There is nothing that fails. The emulator has always correctly implemented the
insn.
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___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue20904
Andreas Schwab added the comment:
Enabling this *will* break Python on Linux/m68k
??? It will not of course, it will *fix* it. You have no idea what you are
talking about.
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Python tracker rep...@bugs.python.org
http://bugs.python.org
Andreas Schwab added the comment:
There is no excuse for using a broken emulator.
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue20904
Andreas Schwab added the comment:
342 tests OK.
2 tests altered the execution environment:
test_site test_warnings
33 tests skipped:
test_codecmaps_cn test_codecmaps_hk test_codecmaps_jp
test_codecmaps_kr test_codecmaps_tw test_curses test_dbm_gnu
test_dbm_ndbm test_devpoll
Andreas Schwab added the comment:
It's not just cosmetic, it's breaking the testsuite back and forth.
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue20904
Andreas Schwab added the comment:
I didn't bother since this one fixes it for me (and also other python modules).
IMHO it's the correct way to fix it, since no other architecture except these
two will have the problem. Since you say the non-short-float code is legacy
this will make it also
Andreas Schwab added the comment:
I guess they will get fixed over time, or declared unsupported. :-)
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue20904
Andreas Schwab added the comment:
That's what I call hostile.
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http://bugs.python.org/issue20904
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Python-bugs-list
Andreas Schwab added the comment:
We are actually talking about Linux here, I assume everyone knows what that is
:-)
Also the patch is 2 files changed, 32+ (if you ignore the autoconf generated
files), which is quite a bit smaller than the final version of the atheos patch
(which is 19 files
Changes by Andreas Schwab sch...@linux-m68k.org:
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versions: +Python 3.4
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue21038
___
___
Python-bugs
New submission from Andreas Schwab:
The extra assertion doesn't check something new and can result in spurious
testsuite failures due to the stricter condition.
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components: Tests
files: 0001-test_epoll.TestEPoll.test_control_and_wait-remove-ex.patch
keywords: patch
messages: 214580
Andreas Schwab added the comment:
The attached patch has been tested on
{i586,x86_64,ppc,ppc64,ppc64le,armv6hl,armv7hl,aarch64,m68k}-suse-linux.
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keywords: +patch
Added file: http://bugs.python.org/file34589/pyasciiobject-align.patch
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Python
Changes by Andreas Schwab sch...@linux-m68k.org:
Removed file: http://bugs.python.org/file32554/xx
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Python tracker rep...@bugs.python.org
http://bugs.python.org/issue19537
Changes by Andreas Schwab sch...@linux-m68k.org:
Removed file: http://bugs.python.org/file34387/m68k-float-prec.patch
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue20904
Changes by Andreas Schwab sch...@linux-m68k.org:
--
versions: +Python 3.4
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue20904
___
___
Python-bugs
Andreas Schwab added the comment:
What do you mean with code churn?
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___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue20904
___
___
Python-bugs
Andreas Schwab added the comment:
That's a very broad definition, I didn't know that python is such a hostile
environment.
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue20904
New submission from Andreas Schwab:
The attached patch fixes some wrong alignment assumptions in the ctype tests.
It has been tested on
{ppc,ppc64,ppc64le,i586,x86_64,armv6hl,aarch64,m68k}-suse-linux.
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components: Tests
files: ctypes-align.patch
keywords: patch
messages: 213735
New submission from Andreas Schwab:
This comment say it all:
CHECK_TIMINGS = False # making true makes tests take a lot longer
# and can sometimes cause some non-serious
# failures because some calls block a bit
Andreas Schwab added the comment:
test_io.CSignalsTest.check_interrupted_write can fail in an emulated
environment when the alarm races with the write call.
--
nosy: +schwab
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue20910
Andreas Schwab added the comment:
Also, sometimes tests fail in non-verbose mode, but succeed in verbose mode.
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue20910
Andreas Schwab added the comment:
I have modified the patch to include a configure check to set
HAVE_GCC_ASM_FOR_MC68881 and use that instead of __mc68000__.
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Added file: http://bugs.python.org/file34412/m68k-float-prec.patch
___
Python tracker
New submission from Andreas Schwab:
m68k has the same problem as x86 with excess floating point precision. The
attached patch implements the necessary support for HAVE_PY_SET_53BIT_PRECISION.
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components: Interpreter Core
files: m68k-float-prec.patch
keywords: patch
messages: 213359
Andreas Schwab added the comment:
I don't know of any other compiler on m68k.
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___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue20904
Andreas Schwab added the comment:
How about adding explicit padding to the bitfield in PyASCIIObject?
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___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue19537
Andreas Schwab added the comment:
(gdb) p sizeof(PyUnicodeObject)
$1 = 38
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___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue19537
___
___
Python
Andreas Schwab added the comment:
(gdb) p sizeof(PyASCIIObject)
$1 = 22
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___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue19537
___
___
Python-bugs
Andreas Schwab added the comment:
There is nothing wrong with that.
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue19537
___
___
Python-bugs
New submission from Andreas Schwab:
sizeof(foo) is never a good approximation for the alignment of foo
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components: Interpreter Core
files: xx
messages: 202487
nosy: schwab
priority: normal
severity: normal
status: open
title: Fix misalignment in fastsearch_memchr_1char
type: behavior
Andreas Schwab added the comment:
Thorsten Glaser t...@mirbsd.de writes:
root@ara3:~ # ./a.out
test#1 fail: 1.0E+00
test#2 fail: 1.00040E+16
changing FPU control word from to 0080 = 0080
test#1 fail: 1.0E+00
test#2 fail
New submission from Andreas Schwab:
ctype modules doesn't build for aarch64 due to missing bits in the fficonfig.py
script.
--
components: ctypes
files: ctypes-libffi-aarch64.patch
keywords: patch
messages: 188116
nosy: schwab
priority: normal
severity: normal
status: open
title
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