| ;RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck --check-prefix=EG-CHECK %s |
| ;RUN: llc < %s -march=r600 -mcpu=verde -verify-machineinstrs | FileCheck --check-prefix=SI-CHECK %s |
| |
| ;EG-CHECK-LABEL: @test |
| ;EG-CHECK-NOT: SETGE_INT |
| ;EG-CHECK: CF_END |
| |
| define void @test(i32 addrspace(1)* %out, i32 addrspace(1)* %in) { |
| %b_ptr = getelementptr i32 addrspace(1)* %in, i32 1 |
| %a = load i32 addrspace(1) * %in |
| %b = load i32 addrspace(1) * %b_ptr |
| %result = udiv i32 %a, %b |
| store i32 %result, i32 addrspace(1)* %out |
| ret void |
| } |
| |
| ;The code generated by udiv is long and complex and may frequently change. |
| ;The goal of this test is to make sure the ISel doesn't fail when it gets |
| ;a v4i32 udiv |
| |
| ;EG-CHECK-LABEL: @test2 |
| ;EG-CHECK: CF_END |
| ;SI-CHECK-LABEL: @test2 |
| ;SI-CHECK: S_ENDPGM |
| |
| define void @test2(<2 x i32> addrspace(1)* %out, <2 x i32> addrspace(1)* %in) { |
| %b_ptr = getelementptr <2 x i32> addrspace(1)* %in, i32 1 |
| %a = load <2 x i32> addrspace(1) * %in |
| %b = load <2 x i32> addrspace(1) * %b_ptr |
| %result = udiv <2 x i32> %a, %b |
| store <2 x i32> %result, <2 x i32> addrspace(1)* %out |
| ret void |
| } |
| |
| ;EG-CHECK-LABEL: @test4 |
| ;EG-CHECK: CF_END |
| ;SI-CHECK-LABEL: @test4 |
| ;SI-CHECK: S_ENDPGM |
| |
| define void @test4(<4 x i32> addrspace(1)* %out, <4 x i32> addrspace(1)* %in) { |
| %b_ptr = getelementptr <4 x i32> addrspace(1)* %in, i32 1 |
| %a = load <4 x i32> addrspace(1) * %in |
| %b = load <4 x i32> addrspace(1) * %b_ptr |
| %result = udiv <4 x i32> %a, %b |
| store <4 x i32> %result, <4 x i32> addrspace(1)* %out |
| ret void |
| } |