1 ; Test vector byte masks, v2f64 version. Only all-zero vectors are handled.
3 ; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z13 | FileCheck %s
5 ; Test an all-zeros vector.
6 define <2 x double> @f0() {
10 ret <2 x double> zeroinitializer
13 ; Test that undefs are treated as zero.
14 define <2 x double> @f1() {
18 ret <2 x double> <double zeroinitializer, double undef>