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

[rguenth at gcc dot gnu.org]

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

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Wonder if it is var-tracking -- does -fno-var-tracking "fix" it?