On Aug 14 13:45, Masamichi Hosoda wrote:
> >From a50ee5a4747a99c70469a53fe959f3dc22d3b79a Mon Sep 17 00:00:00 2001
> From: Masamichi Hosoda <truer...@trueroad.jp>
> Date: Tue, 14 Aug 2018 12:50:32 +0900
> Subject: [PATCH] Fix strtod ("nan") returns qNaN
>
> The definition of qNaN for x86_64 and x86 was wrong.
> So strtod ("nan") returned sNaN instead of qNaN.
>
> Furthermore, it was inverted the sign bit with the presence of `-` character.
> So strtod ("-nan") returned qNaN.
>
> This commit fixes definition of qNaN
> and removes the sign bit inversion when evaluating "nan".
> ---
> newlib/libc/stdlib/gd_qnan.h | 8 ++++----
> newlib/libc/stdlib/strtod.c | 1 +
> 2 files changed, 5 insertions(+), 4 deletions(-)Can you please send this patch to the newlib AT sourceware DOT org mailing list? As soon as something in newlib gets changed, a lot of other targets are affected and the guys working on those targets should have a chance to chime in. Thanks, Corinna -- Corinna Vinschen Please, send mails regarding Cygwin to Cygwin Maintainer cygwin AT cygwin DOT com Red Hat
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