Re: [PATCH] PR libstdc++/53984 handle exceptions in basic_istream::sentry

["Bin.Cheng" <amker.cheng@gmail.com>]

On Wed, Jul 26, 2017 at 11:06 PM, Jonathan Wakely <jwakely@redhat.com> wrote:
> On 26/07/17 20:14 +0200, Paolo Carlini wrote:
>>
>> Hi again,
>>
>> On 26/07/2017 16:27, Paolo Carlini wrote:
>>>
>>> Hi,
>>>
>>> On 26/07/2017 16:21, Andreas Schwab wrote:
>>>>
>>>> ERROR: 27_io/basic_fstream/53984.cc: unknown dg option:
>>>> dg-require-file-io 18 {} for " dg-require-file-io 18 "" "
>>>
>>> Should be already fixed, a trivial typo.
>>
>> ... but now the new test simply fails for me. If I don't spot something
>> else trivial over the next few hours I guess better waiting for Jon to look
>> into that.
>
>
> Sorry about that, I must have only checked for FAILs and missed the
> ERRORs.
>
> It should have been an ifstream not fstream, otherwise the filebuf
> can't even open the file. Fixed like so, committed to trunk.
Hi, I have seen below failure on aarch64/arm linux/elf:
spawn [open ...]^M
/tmp/.../src/gcc/libstdc++-v3/testsuite/27_io/basic_fstream/53984.cc:29:
void test01(): Assertion 'in.bad()' failed.
FAIL: 27_io/basic_fstream/53984.cc execution test
extra_tool_flags are:
  -include bits/stdc++.h

Thanks,
bin
>
>