IBM Z: gen-vect-26/28: Vectorizing without peeling is ok for Z
authorAndreas Krebbel <krebbel@linux.ibm.com>
Tue, 5 Nov 2019 13:31:02 +0000 (13:31 +0000)
committerAndreas Krebbel <krebbel@gcc.gnu.org>
Tue, 5 Nov 2019 13:31:02 +0000 (13:31 +0000)
commit9bae89924afc811bd10e249856bf78dd19f20df2
tree7947a866fd1bf448847341b7fa295818af42060b
parentc265dfbf748e9fc3006a0f844294ef2cea145d71
IBM Z: gen-vect-26/28: Vectorizing without peeling is ok for Z

These tests check if loop peeling has been applied to avoid
having to vectorize unaligned loops.  On Z we do not have any
alignment requirements for vectorization so we also don't need want
the loop peeling here.

2019-11-05  Andreas Krebbel  <krebbel@linux.ibm.com>

* gcc.dg/tree-ssa/gen-vect-26.c: Disable loop peeling check for
IBM Z.
* gcc.dg/tree-ssa/gen-vect-28.c: Likewise.

From-SVN: r277833
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/tree-ssa/gen-vect-26.c
gcc/testsuite/gcc.dg/tree-ssa/gen-vect-28.c