GCC 4.9.2 successfully compiled&installed

Mikhail Maltsev maltsevm@gmail.com
Sun Jun 7 03:31:00 GMT 2015


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



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