1; RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s --check-prefix=R600-CHECK 2; RUN: llc < %s -march=r600 -mcpu=SI -verify-machineinstrs | FileCheck %s --check-prefix=SI-CHECK 3 4; R600-CHECK: @test 5; R600-CHECK: MEM_RAT_CACHELESS STORE_RAW 6; R600-CHECK: MEM_RAT_CACHELESS STORE_RAW 7 8; SI-CHECK: @test 9; SI-CHECK: V_MOV_B32_e32 v[[ZERO:[0-9]]], 0 10; SI-CHECK: BUFFER_STORE_DWORDX2 v[0:[[ZERO]]{{\]}} 11define void @test(i64 addrspace(1)* %out, i32 %a, i32 %b, i32 %c) { 12entry: 13 %0 = mul i32 %a, %b 14 %1 = add i32 %0, %c 15 %2 = zext i32 %1 to i64 16 store i64 %2, i64 addrspace(1)* %out 17 ret void 18} 19