search for: _doserrno

Oh, and I forgot a third "_doserrno" for which no amount of documentation lends itself to a consistent description of its behavior. On Sat, Nov 23, 2013 at 12:28 PM, David Majnemer <david.majnemer at gmail.com>wrote: > On Sat, Nov 23, 2013 at 9:59 AM, Hal Finkel <hfinkel at anl.gov> wrote: > >> ----- O...

...finkel at anl.gov> > Cc: "Renato Golin" <renato.golin at linaro.org>, "LLVM" <llvmdev at cs.uiuc.edu> > Sent: Saturday, November 23, 2013 2:37:52 PM > Subject: Re: [LLVMdev] [RFC] Identifying access to errno > > > Oh, and I forgot a third "_doserrno" for which no amount of > documentation lends itself to a consistent description of its > behavior. Are all of these things possibly set by cos(double) and friends? -Hal > > > > On Sat, Nov 23, 2013 at 12:28 PM, David Majnemer < > david.majnemer at gmail.com >...

...: "Renato Golin" <renato.golin at linaro.org>, "LLVM" < > llvmdev at cs.uiuc.edu> > > Sent: Saturday, November 23, 2013 2:37:52 PM > > Subject: Re: [LLVMdev] [RFC] Identifying access to errno > > > > > > Oh, and I forgot a third "_doserrno" for which no amount of > > documentation lends itself to a consistent description of its > > behavior. > > Are all of these things possibly set by cos(double) and friends? > Math functions are special! :) In error cases, they call a function call _matherr. This functio...

On Sat, Nov 23, 2013 at 9:59 AM, Hal Finkel <hfinkel at anl.gov> wrote: > ----- Original Message ----- > > From: "Renato Golin" <renato.golin at linaro.org> > > To: "Hal Finkel" <hfinkel at anl.gov> > > Cc: "LLVM" <llvmdev at cs.uiuc.edu> > > Sent: Saturday, November 23, 2013 10:53:09 AM > > Subject: Re:

----- Original Message ----- > From: "Renato Golin" <renato.golin at linaro.org> > To: "Hal Finkel" <hfinkel at anl.gov> > Cc: "LLVM" <llvmdev at cs.uiuc.edu> > Sent: Saturday, November 23, 2013 10:53:09 AM > Subject: Re: [LLVMdev] [RFC] Identifying access to errno > > > > > On 23 November 2013 14:14, Hal Finkel <