1 ; RUN: opt %s -mtriple amdgcn-- -analyze -divergence | FileCheck %s 2 3 ; CHECK-LABEL: Printing analysis 'Divergence Analysis' for function 'test_amdgpu_ps': 4 ; CHECK: DIVERGENT: 5 ; CHECK-NOT: %arg0 6 ; CHECK-NOT: %arg1 7 ; CHECK-NOT: %arg2 8 ; CHECK: <2 x i32> %arg3 9 ; CHECK: DIVERGENT: <3 x i32> %arg4 10 ; CHECK: DIVERGENT: float %arg5 11 ; CHECK: DIVERGENT: i32 %arg6 12 13 define amdgpu_ps void @test_amdgpu_ps([4 x <16 x i8>] addrspace(2)* byval %arg0, float inreg %arg1, i32 inreg %arg2, <2 x i32> %arg3, <3 x i32> %arg4, float %arg5, i32 %arg6) #0 { 14 ret void 15 } 16 17 ; CHECK-LABEL: Printing analysis 'Divergence Analysis' for function 'test_amdgpu_kernel': 18 ; CHECK-NOT: %arg0 19 ; CHECK-NOT: %arg1 20 ; CHECK-NOT: %arg2 21 ; CHECK-NOT: %arg3 22 ; CHECK-NOT: %arg4 23 ; CHECK-NOT: %arg5 24 ; CHECK-NOT: %arg6 25 define amdgpu_kernel void @test_amdgpu_kernel([4 x <16 x i8>] addrspace(2)* byval %arg0, float inreg %arg1, i32 inreg %arg2, <2 x i32> %arg3, <3 x i32> %arg4, float %arg5, i32 %arg6) #0 { 26 ret void 27 } 28 29 ; CHECK-LABEL: Printing analysis 'Divergence Analysis' for function 'test_c': 30 ; CHECK: DIVERGENT: 31 ; CHECK: DIVERGENT: 32 ; CHECK: DIVERGENT: 33 ; CHECK: DIVERGENT: 34 ; CHECK: DIVERGENT: 35 ; CHECK: DIVERGENT: 36 ; CHECK: DIVERGENT: 37 define void @test_c([4 x <16 x i8>] addrspace(2)* byval %arg0, float inreg %arg1, i32 inreg %arg2, <2 x i32> %arg3, <3 x i32> %arg4, float %arg5, i32 %arg6) #0 { 38 ret void 39 } 40 41 attributes #0 = { nounwind } 42
