gmp fails 1 test
Torbjorn Granlund
tg at swox.com
Mon Sep 17 19:04:46 CEST 2007
Eric Behr <behr at math.niu.edu> writes:
I'm bootstrapping a Solaris 9 system using SunStudio 11. Here's
a test failure from gmp-4.2.2:
[...]
make[4]: Leaving directory `/export/home/soft/sources/gmp-4.2.2/tests/mpn'
make check-TESTS
make[4]: Entering directory `/export/home/soft/sources/gmp-4.2.2/tests/mpn'
PASS: t-asmtype
PASS: t-aors_1
PASS: t-divrem_1
PASS: t-fat
mpn_get_d wrong on random data
sign 0
n =0x1FF800FE007FC0
nsize 1
exp -37
want =[43 3F F8 00 FE 00 7F C0] 8998407423164352
got =[40 EF F8 00 FE 00 7F C0] 65472.031006097327918
FAIL: t-get_d
This error is due to a Sun compiler bug.
--
Torbjörn
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