[Bug target/77930] Compile time hog w/ -O2 -g -funroll-loops -ftree-loop-if-convert-stores on 32-bit targets

[asolokha at gmx dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77930

--- Comment #2 from Arseny Solokha <asolokha at gmx dot com> ---
(In reply to Richard Biener from comment #1)
> Wonder if it is var-tracking -- does -fno-var-tracking "fix" it?

Yes, it does.