[Bug c++/85112] [8 Regression] ICE with invalid constexpr

[paolo at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85112

--- Comment #3 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> ---
Author: paolo
Date: Mon Apr 16 08:31:23 2018
New Revision: 259397

URL: https://gcc.gnu.org/viewcvs?rev=259397&root=gcc&view=rev
Log:
2018-04-16  Paolo Carlini  <paolo.carl...@oracle.com>
            Jason Merrill  <ja...@redhat.com>

        PR c++/85112
        * convert.c (convert_to_integer_1): Use direct recursion for
        enumeral types and types with a precision less than the number
        of bits in their mode.

/testsuite
2018-04-16  Paolo Carlini  <paolo.carl...@oracle.com>
            Jason Merrill  <ja...@redhat.com>

        PR c++/85112
        * g++.dg/cpp0x/pr85112.C: New.

Added:
    trunk/gcc/testsuite/g++.dg/cpp0x/pr85112.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/convert.c
    trunk/gcc/testsuite/ChangeLog