[Bug libfortran/78314] [aarch64] ieee_support_halting does not report unsupported fpu traps correctly

[mkuvyrkov at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78314

Maxim Kuvyrkov <mkuvyrkov at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |mkuvyrkov at gcc dot gnu.org

--- Comment #27 from Maxim Kuvyrkov <mkuvyrkov at gcc dot gnu.org> ---
Hi,

GCC 7.5 released with this bug, manifested by 
                === gfortran Summary ===

FAIL: gfortran.dg/ieee/ieee_6.f90   -O0  execution test
FAIL: gfortran.dg/ieee/ieee_6.f90   -O1  execution test
FAIL: gfortran.dg/ieee/ieee_6.f90   -O2  execution test
FAIL: gfortran.dg/ieee/ieee_6.f90   -O3 -fomit-frame-pointer -funroll-loops
-fpeel-loops -ftracer -finline-functions  execution test
FAIL: gfortran.dg/ieee/ieee_6.f90   -O3 -g  execution test
FAIL: gfortran.dg/ieee/ieee_6.f90   -Os  execution test
XPASS: gfortran.dg/ieee/ieee_8.f90   -O0  execution test
XPASS: gfortran.dg/ieee/ieee_8.f90   -O1  execution test
XPASS: gfortran.dg/ieee/ieee_8.f90   -O2  execution test
XPASS: gfortran.dg/ieee/ieee_8.f90   -O3 -fomit-frame-pointer -funroll-loops
-fpeel-loops -ftracer -finline-functions  execution test
XPASS: gfortran.dg/ieee/ieee_8.f90   -O3 -g  execution test
XPASS: gfortran.dg/ieee/ieee_8.f90   -Os  execution test

Do we care enough about this to fix on GCC-7?