xref: /llvm-project/llvm/test/CodeGen/AArch64/aarch64-smax-constantfold.ll (revision 49e61d90ca3087a8b8575b3b9192102c54e34292)
1; RUN: llc -mtriple=aarch64-none-linux-gnu < %s -o -| FileCheck %s
2
3; Function Attrs: nounwind readnone
4declare <4 x i16> @llvm.aarch64.neon.smax.v4i16(<4 x i16>, <4 x i16>)
5
6; CHECK-LABEL: test
7define <4 x i16> @test() {
8entry:
9; CHECK: movi	v{{[0-9]+}}.2d, #0000000000000000
10  %0 = tail call <4 x i16> @llvm.aarch64.neon.smax.v4i16(<4 x i16> <i16 -1, i16 -1, i16 -1, i16 -1>, <4 x i16> zeroinitializer)
11  ret <4 x i16> %0
12}
13