[Bug debug/64511] [5 Regression] ICE at -O3 with -g enabled on x86_64-linux-gnu

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64511

--- Comment #17 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Created attachment 34531
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34531&action=edit
gcc5-pr64511.patch

The #c13 testcase can be fixed by the attached patch.  Not including the
testcase, as it takes 5 seconds to compile, which might be too much for the
testsuite.