This is the mail archive of the libc-alpha@sourceware.org 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: [PATCH] PowerPC: Fix for POWER7 sinf/cosf

"Ryan S. Arnold" <ryan.arnold@gmail.com> writes:

> On Tue, May 29, 2012 at 6:16 PM, Adhemerval Zanella
> <azanella@linux.vnet.ibm.com> wrote:
>> - Â Â Âif (x == 0.0)
>> - Â Â Â return one;
>> + Â Â Âferaiseexcept (FE_INEXACT);
>> + Â Â Âreturn one;
>
> Call __feraiseexcept instead in order to avoid the PLT.

There's a hidden_proto in include/fenv.h.

Andreas.

-- 
Andreas Schwab, schwab@linux-m68k.org
GPG 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]