[Bug target/85075] powerpc: ICE in iszero testcase
meissner at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Thu Mar 29 20:18:00 GMT 2018
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85075
Michael Meissner <meissner at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |uweigand at gcc dot gnu.org
--- Comment #1 from Michael Meissner <meissner at gcc dot gnu.org> ---
I'm adding Ulrich Weigand to the CC list.
The bug is due to the fact that when we use -mabi=ieeelongdouble, long double
and __float128 both get the same mangled name (U10__float128), but they are
different types.
I don't know enough about C++ and types, whether we should use the standard
("e") for float128 types that are IEEE 128 (and keep U10__float128 for the
explicit __float128 type).
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