Re: make check fails on ppc

[e-double]

(sorry about line_breaks)
address@hidden:/tmp/glibc-compile/math] cat test-ifloat.out 
testing float (inline functions)
Failure: Test: Imaginary part of: conj (0.0 + 0.0 i) == 0.0 - 0 i
Result:
 is:          0.00000000000000000000e+00   0x0.00000000000000000000p+0
 should be:  -0.00000000000000000000e+00  -0x0.00000000000000000000p+0
 difference:  0.00000000000000000000e+00   0x0.00000000000000000000p+0
 ulp       :  0.0000
 max.ulp   :  0.0000
Failure: Test: Real part of: conj (0.0 - 0 i) == 0.0 + 0.0 i
Result:
 is:          2.60324098722933895786e-29   0x1.08000000000000000000p-95
 should be:   0.00000000000000000000e+00   0x0.00000000000000000000p+0
 difference:  2.60324098722933895786e-29   0x1.08000000000000000000p-95
 ulp       :  0.0000
 max.ulp   :  0.0000
Failure: Test: Imaginary part of: conj (0.0 - 0 i) == 0.0 + 0.0 i
Result:
 is:          2.41593346678174309295e-29   0x1.ea027000000000000000p-96
 should be:   0.00000000000000000000e+00   0x0.00000000000000000000p+0
 difference:  2.41593346678174309295e-29   0x1.ea027000000000000000p-96
 ulp       :  0.0000
 max.ulp   :  0.0000
Failure: Test: Real part of: conj (NaN + NaN i) == NaN + NaN i
Result:
 is:          5.18722576174817644632e-38   0x1.1a6b6000000000000000p-124
 should be:   nan   nan
Failure: Test: Imaginary part of: conj (NaN + NaN i) == NaN + NaN i
Result:
 is:          5.18754862091435688417e-38   0x1.1a6fe000000000000000p-124
 should be:   nan   nan
Failure: Test: Real part of: conj (inf - inf i) == inf + inf i
Result:
 is:          1.40129846432481707092e-45   0x1.00000000000000000000p-149
 should be:   inf   inf
Failure: Test: Imaginary part of: conj (inf - inf i) == inf + inf i
Result:
 is:          0.00000000000000000000e+00   0x0.00000000000000000000p+0
 should be:   inf   inf
Failure: Test: Real part of: conj (inf + inf i) == inf - inf i
Result:
 is:          nan   nan
 should be:   inf   inf
Failure: Test: Imaginary part of: conj (inf + inf i) == inf - inf i
Result:
 is:          0.00000000000000000000e+00   0x0.00000000000000000000p+0
 should be:  -inf  -inf
Failure: Test: Real part of: conj (1.0 + 2.0 i) == 1.0 - 2.0 i
Result:
 is:          5.19072340271513118973e-38   0x1.1a9c2000000000000000p-124
 should be:   1.00000000000000000000e+00   0x1.00000000000000000000p+0
 difference:  1.00000000000000000000e+00   0x1.00000000000000000000p+0
 ulp       :  8388608.0000
 max.ulp   :  0.0000
Failure: Test: Imaginary part of: conj (1.0 + 2.0 i) == 1.0 - 2.0 i
Result:
 is:          0.00000000000000000000e+00   0x0.00000000000000000000p+0
 should be:  -2.00000000000000000000e+00  -0x1.00000000000000000000p+1
 difference:  2.00000000000000000000e+00   0x1.00000000000000000000p+1
 ulp       :  8388608.0000
 max.ulp   :  0.0000
Failure: Test: Real part of: conj (3.0 - 4.0 i) == 3.0 + 4.0 i
Result:
 is:          0.00000000000000000000e+00   0x0.00000000000000000000p+0
 should be:   3.00000000000000000000e+00   0x1.80000000000000000000p+1
 difference:  3.00000000000000000000e+00   0x1.80000000000000000000p+1
 ulp       :  12582912.0000
 max.ulp   :  0.0000
Failure: Test: Imaginary part of: conj (3.0 - 4.0 i) == 3.0 + 4.0 i
Result:
 is:          0.00000000000000000000e+00   0x0.00000000000000000000p+0
 should be:   4.00000000000000000000e+00   0x1.00000000000000000000p+2
 difference:  4.00000000000000000000e+00   0x1.00000000000000000000p+2
 ulp       :  8388608.0000
 max.ulp   :  0.0000
Maximal error of real part of: conj
 is      :  12582912.0000 ulp
 accepted:  0.0000 ulp
Maximal error of imaginary part of: conj
 is      :  8388608.0000 ulp
 accepted:  0.0000 ulp

Test suite completed:
  2410 test cases plus 2208 tests for exception flags executed.
  14 errors occurred.



 ---- you wrote: 
> address@hidden writes:
> 
> > makc check gives me a failure during math-tests here:
> > 
> > GCONV_PATH=/tmp/glibc-compile/iconvdata LC_ALL=C   
> > /tmp/glibc-compile/elf/ld.so.1 --library-path 
> > /tmp/glibc-compile:/tmp/glibc-compile/math:/tmp/glibc-compile/elf:/tmp/glibc-compile/dlfcn:/tmp/glibc-compile/nss:/tmp/glibc-compile/nis:/tmp/glibc-compile/rt:/tmp/glibc-compile/resolv:/tmp/glibc-compile/crypt:/tmp/glibc-compile/linuxthreads
> >  /tmp/glibc-compile/math/test-ifloat  > 
> > /tmp/glibc-compile/math/test-ifloat.out
> > make[2]: *** [/tmp/glibc-compile/math/test-ifloat.out] Error 1
> > make[2]: Leaving directory `/tmp/glibc-2.2.3/math'
> > make[1]: *** [math/tests] Error 2
> > make[1]: Leaving directory `/tmp/glibc-2.2.3'
> > make: *** [check] Error 2
> > 
> > with: configure --enable-kernel=2.4 --disable-profile --prefix=/usr 
> > --enable-add-ons
> 
> Please send the contents of test-ifloat.out,
> 
> Andreas
> -- 
>  Andreas Jaeger
>   SuSE Labs address@hidden
>    private address@hidden
>     http://www.suse.de/~aj
> 


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