https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81362
--- Comment #1 from rdapp at linux dot vnet.ibm.com --- Could you provide the vectorizer dump (-fdump-tree-vect-details)? The generated assembly might also be interesting as well as the exact command line for building (in the test suite logs). I compiled --with-cpu-64=power4 yet cannot reproduce the FAIL. For me, the compile options set by the test suite are -maltivec -mvsx -mno-allow-movmisalign -ftree-vectorize -fno-vect-cost-model -fno-common -O2 -fdump-tree-vect-details --param vect-max-version-for-alias-checks=0 -lm -m32
