"make check" faulures in glibc with gcc 3.4
H. J. Lu
hjl@lucon.org
Tue Mar 9 19:15:00 GMT 2004
When gcc 3.4 from CVS was used to build glibc from CVS on Linux/x86,
I got 2 failures which I didn't get with the system compiler on
Red Hat EL 3 U1. 2 failures are very similar:
testing float (without inline functions)
Failure: Test: jn (3, 10.0) == 0.0583793793051868123429354784103409563
Result:
is: 5.83793856203556060791e-02 0x1.de3e7200000000000000p-5
should be: 5.83793781697750091553e-02 0x1.de3e6e00000000000000p-5
difference: 7.45058059692382812500e-09 0x1.00000000000000000000p-27
ulp : 2.0000
max.ulp : 1.0000
Test suite completed:
2524 test cases plus 2313 tests for exception flags executed.
1 errors occurred.
H.J.
More information about the Libc-alpha
mailing list