https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107436
Bug ID: 107436
Summary: Is -fsignaling-nans still experimental?
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: web
Assignee: unassigned at gcc dot gnu.org
Reporter: florian.schanda at bmw dot de
Target Milestone: ---
Hi,
Is the following statement in the documentation on "-fsignaling-nans"
still correct?
> This option is experimental and does not currently guarantee to
> disable all GCC optimizations that affect signaling NaN behavior.
The context is that we have a safety mechanism in a third-party library
that relies signalling nans to work correctly; and if we cannot guarantee
it with this option it would be a major headache indeed.
Any advice (or even better statement that the experimental note is outdated
and can be deleted) would be appreciated.
Many thanks in advance!
