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acats test cxg2014 hangs forever on hppa2.0w-hp-hpux11.00.

Killing the process terminates the acats testsuite.
The directory gcc/testsuite/ada/acats/tests/cxg/cxg2014 contains a cyg2014.log 
file:
,.,. CXG2014 ACATS 2.5 06-02-10 18:02:32
- ---- CXG2014 Check the accuracy of the SINH and COSH functions.
   * CXG2014 sinh(1) actual:  7.49999999999999632E-01 expected:
                1.17520119364380146E+00 difference:
                -4.25201193643801825E-01 max err:
                1.01932454980493402E-18.
   * CXG2014 cosh(1) actual:  1.24999999999999978E+00 expected:
                1.54308063481524378E+00 difference:
                -2.93080634815243999E-01 max err:
                1.33840910126959890E-18.
   * CXG2014 sinh(2) actual:  3.93749999999999761E+00 expected:
                3.62686040784701877E+00 difference:
                3.10639592152978846E-01 max err:
                3.14579994679152033E-18.
   * CXG2014 cosh(2) actual:  4.06249999999999768E+00 expected:
                3.76219569108363146E+00 difference:
                3.00304308916366227E-01 max err:
                3.26318459327078156E-18.
   * CXG2014 sinh(-1) actual: -7.49999999999999632E-01 expected:
                -1.17520119364380146E+00 difference:
                4.25201193643801825E-01 max err:
                1.01932454980493402E-18.
/raid/tecosim/it/devel/projects/develtools/src/gcc-4.1/gcc/testsuite/ada/acats/run_all.sh:
7295 Terminated

I tried to use tusc to see what's going on:
tusc cxg2014
Last lines written:
 write(1, "  ", 1)
.....................................................................................................................................
= 1
1.01932454980493402E-18.
write(1, "1 . 0 1 9 3 2 4 5 4 9 8 0 4 9 3 ".., 25)
....................................................................................................
= 25
In user-mode
..........................................................................................................................................
[running]

and then hanging forever.

Any Ideas ?


- --
Rainer Emrich
TECOSIM GmbH
Im Eichsfeld 3
65428 Rüsselsheim

Phone: +49(0)6142/8272 12
Mobile: +49(0)163/56 949 20
Fax.:   +49(0)6142/8272 49
Web: www.tecosim.com
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