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Re: GCC 4.9.2 successfully compiled&installed
- From: Mikhail Maltsev <maltsevm at gmail dot com>
- To: stevenyhw at gmail dot com, gcc at gcc dot gnu dot org
- Date: Sun, 07 Jun 2015 06:31:06 +0400
- Subject: Re: GCC 4.9.2 successfully compiled&installed
- Authentication-results: sourceware.org; auth=none
- References: <557354d7 dot 3XDa6H2KTUrutfvb%stevenyhw at gmail dot com>
On 07.06.2015 0:15, stevenyhw@gmail.com wrote:
> Dear GCC developers,
>
> I have successfully compiled & installed GCC 4.9.2. Could you comment on the results of 'make check' (see below). Here is the relevant information:
>
You can verify it against published test results:
https://www.gnu.org/software/gcc/gcc-4.9/buildstat.html
> === gfortran tests ===
>
>
> Running target unix
> FAIL: gfortran.dg/guality/pr41558.f90 -O2 line 7 s == 'foo'
> FAIL: gfortran.dg/guality/pr41558.f90 -O3 -fomit-frame-pointer line 7 s == 'foo'
> FAIL: gfortran.dg/guality/pr41558.f90 -O3 -fomit-frame-pointer -funroll-loops line 7 s == 'foo'
> FAIL: gfortran.dg/guality/pr41558.f90 -O3 -fomit-frame-pointer -funroll-all-loops -finline-functions line 7 s == 'foo'
> FAIL: gfortran.dg/guality/pr41558.f90 -O3 -g line 7 s == 'foo'
> FAIL: gfortran.dg/guality/pr41558.f90 -Os line 7 s == 'foo'
>
guality testsuite checks generated debug information. It's a functional
test, i.e. it performs real GDB invocation, so the result might also
depend on your version of GDB, it's settings, etc.
There are similar issues on CentOS 6 in this test report
https://gcc.gnu.org/ml/gcc-testresults/2015-03/msg03335.html (though
it's i686).
BTW, this failure also reproduces for me on current trunk.
--
Regards,
Mikhail Maltsev