[Bug target/66655] [5/6 Regression] miscompilation due to ipa-ra on MinGW

[nickc at redhat dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66655

--- Comment #9 from Nick Clifton <nickc at redhat dot com> ---
Patch and testcase now checked in.

Unfortunately I do not have permission to close this PR.