1 ; RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s
3 ; This test is for a scheduler bug where VTX_READ instructions that used
4 ; the result of another VTX_READ instruction were being grouped in the
9 ; CHECK: VTX_READ_32 [[IN0:T[0-9]+\.X]], [[IN0]], 0
11 ; CHECK: VTX_READ_32 [[IN1:T[0-9]+\.X]], [[IN1]], 0
12 define amdgpu_kernel void @test(ptr addrspace(1) nocapture %out, ptr addrspace(1) nocapture %in0) {
14 %0 = load ptr addrspace(1), ptr addrspace(1) %in0
15 %1 = load i32, ptr addrspace(1) %0
16 store i32 %1, ptr addrspace(1) %out