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List:       gcc-bugs
Subject:    [Bug fortran/82207] ieee_class identifies signaling NaNs as quiet NaNs
From:       "fxcoudert at gcc dot gnu.org via Gcc-bugs" <gcc-bugs () gcc ! gnu ! org>
Date:       2021-12-31 18:31:34
Message-ID: bug-82207-4-dhE6Eua7lv () http ! gcc ! gnu ! org/bugzilla/
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82207

Francois-Xavier Coudert <fxcoudert at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #52101|0                           |1
        is obsolete|                            |

--- Comment #15 from Francois-Xavier Coudert <fxcoudert at gcc dot gnu.org> ---
Created attachment 52103
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52103&action=edit
Patch, v2

Updated patch, passing -fsignaling-nans to the build machinery for IEEE-related
runtime files. This fixes the __builtin_nans() issue, and is good practice in
any case.=
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