6 errors found in testing float with libc-2.0.112
rmccask@biby.com
rmccask@biby.com
Thu Apr 1 00:00:00 GMT 1999
>Submitter-Id: net
>Originator: rrmccask
>Organization:
>Confidential: no
>Synopsis: float test errors
>Severity: serious
>Priority: medium
>Category: libc
>Class: sw-bug
>Release: libc-2.0.112
>Environment:
cat /proc/cpuinfo
processor : 0
vendor_id : AuthenticAMD
cpu family : 5
model : 6
model name : AMD-K6tm w/ multimedia extensions
stepping : 1
cpu MHz : 199.437137
fdiv_bug : no
hlt_bug : no
sep_bug : no
f00f_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 1
wp : yes
flags : fpu vme de pse tsc msr mce cx8 sep mmx
bogomips : 398.13
linux kernel pre-2.2.2-2
Host type: i586-pc-linux-gnu
System: Linux mars.comm-data.com 2.2.2 #11 Fri Feb 5 19:27:48 EST 1999 i586 unknown
Architecture: i586
Addons: crypt linuxthreads
Build CFLAGS: -O2 -fomit-frame-pointer
Build CC: gcc
Compiler version: egcs-2.91.60 19981201 (egcs-1.1.1 release)
Kernel headers: 2.2.2
Symbol versioning: yes
Build static: yes
Build shared: yes
Build pic-default: no
Build profile: yes
Build omitfp: no
Build bounded: no
Build static-nss: no
Stdio: libio
>Description:
compile> cat math/test-float.out
testing float (without inline functions)
Fail: fdim (9, 0) = 9
Fail: fdim (0, -9) = 9
Fail: fdim (+inf, 9) = +inf
Fail: fdim (+inf, -9) = +inf
Fail: fdim (+9, -inf) = +inf
Fail: fdim (-9, -inf) = +inf
Test suite completed:
2158 test cases plus 2146 tests for exception flags executed.
6 errors occured.
>How-To-Repeat:
>Fix:
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