[Bug ipa/123619] [16 regression] ICE when building cppunit-1.15.1* with LTO (in decide_about_value, at ipa-cp.cc:6039)

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123619

--- Comment #1 from Sam James <sjames at gcc dot gnu.org> ---
Created attachment 63354
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=63354&action=edit
123619.tar.xz