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From: "xry111 at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/112483] [14 Regression] gfortran.dg/ieee/ieee_2.f90
 fails on loongarch64-linux-gnu at -O1 or above
Date: Sun, 12 Nov 2023 13:46:59 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D112483

--- Comment #3 from Xi Ruoyao <xry111 at gcc dot gnu.org> ---
Minimized test case:

! { dg-do run }

  use, intrinsic :: ieee_arithmetic
  implicit none

  real :: sx1, sx2, sx3
  double precision :: dx1, dx2, dx3
  type(ieee_round_type) :: mode

  ! Test IEEE_COPY_SIGN
  sx1 =3D -tiny(sx1)
  sx1 =3D sx1 / 101
  if (ieee_copy_sign(sx1, sx1) /=3D sx1) STOP 37
end=