1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc < %s -mtriple=wasm32 -mattr=+simd128 | FileCheck %s
4 ;; Regression test for a bug in which BUILD_VECTOR nodes with large unsigned
5 ;; lane constants were not properly selected.
6 define <4 x i8> @test(<4 x i8> %0) {
8 ; CHECK: .functype test (v128) -> (v128)
10 ; CHECK-NEXT: v128.const 255, 17, 255, 255, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
11 ; CHECK-NEXT: # fallthrough-return
12 %V1 = or <4 x i8> <i8 255, i8 255, i8 255, i8 255>, %0
13 %V2 = insertelement <4 x i8> %V1, i8 17, i32 1