https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88283
Arseny Solokha <asolokha at gmx dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |asolokha at gmx dot com --- Comment #2 from Arseny Solokha <asolokha at gmx dot com> --- It is not target-specific. I can reproduce it for powerpc w/ -m32 -O3 -floop-parallelize-all -fno-tree-dominator-opts -mcpu=power6 --param loop-max-datarefs-for-datadeps=60 --param max-completely-peeled-insns=200 --param sccvn-max-alias-queries-per-access=10 w/ at least gcc 9.0 and 8.2.