This is the mail archive of the libc-alpha@sources.redhat.com mailing list for the glibc project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: y0/y1/yn and exceptions - GCC 3.4 changes


Roger Sayle <roger@eyesopen.com> writes:

> Of course, this issue applies to y0, y1 and yn, and the above changes
> will need to be made consistently to flt-32, dbl-64, ldbl-96 and ldbl-128.

The same issue exists with exp, exp10 and tgamma (on ppc):

Failure: exp (NaN) == NaN: Exception "Invalid operation" set
Failure: exp10 (NaN) == NaN: Exception "Invalid operation" set
Failure: tgamma (NaN) == NaN: Exception "Invalid operation" set

Andreas.

-- 
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE Linux AG, MaxfeldstraÃe 5, 90409 NÃrnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
"And now for something completely different."


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]