[Bug c++/80396] New builtin to make std::make_integer_sequence efficient and scalable

[clyon at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80396

Christophe Lyon <clyon at gcc dot gnu.org> changed:

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

--- Comment #3 from Christophe Lyon <clyon at gcc dot gnu.org> ---
Hi Jason,
One of the new tests (integer-pack2.C) fails on arm* targets. The log says:
Excess errors:
/testsuite/g++.dg/ext/integer-pack2.C:10:48: error: overflow in constant
expression [-fpermissive]
/testsuite/g++.dg/ext/integer-pack2.C:10:48: error: overflow in constant
expression [-fpermissive]