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