| ; RUN: llc < %s -verify-machineinstrs -mattr=+relaxed-simd | FileCheck %s |
| |
| ; Test that setting "relaxed-simd" target feature set also implies 'simd128' in |
| ; AssemblerPredicate, which is used to verify instructions in AsmPrinter. |
| |
| target triple = "wasm32-unknown-unknown" |
| |
| declare <2 x i64> @llvm.wasm.relaxed.laneselect.v2i64(<2 x i64>, <2 x i64>, <2 x i64>) |
| |
| ; The compiled result of this function uses LOCAL_GET_V128, which is predicated |
| ; on the 'simd128' feature. We should be able to compile this when only |
| ; 'relaxed-simd' is set, which implies 'simd128'. |
| define <2 x i64> @test(<2 x i64>, <2 x i64>, <2 x i64>) #0 { |
| ; CHECK-LABEL: test: |
| ; CHECK: .functype test (v128, v128, v128) -> (v128) |
| ; CHECK-NEXT: # %bb.0: |
| ; CHECK-NEXT: local.get 0 |
| ; CHECK-NEXT: local.get 1 |
| ; CHECK-NEXT: local.get 2 |
| ; CHECK-NEXT: i64x2.relaxed_laneselect |
| start: |
| %_4 = tail call <2 x i64> @llvm.wasm.relaxed.laneselect.v2i64(<2 x i64> %0, <2 x i64> %1, <2 x i64> %2) #3 |
| ret <2 x i64> %_4 |
| } |
