1; RUN: llc -march=aarch64 -mcpu=bogus -o - %s
2
3; Fix the bug in PR20557. Set mcpu to a bogus name, llc will crash in type
4; legalization.
5define <4 x float> @fneg4(<4 x float> %x) {
6 %sub = fsub <4 x float> zeroinitializer, %x
7 ret <4 x float> %sub
8}
9