[Bug tree-optimization/97315] [11 Regression] ICE in choose_value, at gimple-ssa-evrp.c:282 since r11-3690-gebc77ce3a4c70730b4e38d68f88693eadbdc8712

[cvs-commit at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97315

--- Comment #12 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Aldy Hernandez <al...@gcc.gnu.org>:

https://gcc.gnu.org/g:91ae6930ed4a87d7b8e25e10378388b3f0dc1729

commit r11-3718-g91ae6930ed4a87d7b8e25e10378388b3f0dc1729
Author: Aldy Hernandez <al...@redhat.com>
Date:   Thu Oct 8 11:33:30 2020 +0200

    Fix PR97315 (part 2 of 2)

    gcc/ChangeLog:

            PR tree-optimization/97315
            * range-op.cc (value_range_with_overflow): Change any
            non-overflow calculation in which both bounds are
            overflow/underflow to be undefined.

    gcc/testsuite/ChangeLog:

            * gcc.dg/pr97315-2.c: New test.