1 ; XFAIL: * 2 ; RUN: llc -march=r600 -mcpu=redwood < %s | FileCheck -check-prefix=EG -check-prefix=FUNC %s 3 ; RUN: llc -march=r600 -mcpu=SI -verify-machineinstrs < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s 4 5 6 @a = internal addrspace(2) constant [1 x i8] [ i8 7 ], align 1 7 8 ; FUNC-LABEL: @test_i8 9 ; EG: CF_END 10 ; SI: BUFFER_STORE_BYTE 11 ; SI: S_ENDPGM 12 define void @test_i8( i32 %s, i8 addrspace(1)* %out) #3 { 13 %arrayidx = getelementptr inbounds [1 x i8] addrspace(2)* @a, i32 0, i32 %s 14 %1 = load i8 addrspace(2)* %arrayidx, align 1 15 store i8 %1, i8 addrspace(1)* %out 16 ret void 17 } 18 19 @b = internal addrspace(2) constant [1 x i16] [ i16 7 ], align 2 20 21 ; FUNC-LABEL: @test_i16 22 ; EG: CF_END 23 ; SI: BUFFER_STORE_SHORT 24 ; SI: S_ENDPGM 25 define void @test_i16( i32 %s, i16 addrspace(1)* %out) #3 { 26 %arrayidx = getelementptr inbounds [1 x i16] addrspace(2)* @b, i32 0, i32 %s 27 %1 = load i16 addrspace(2)* %arrayidx, align 2 28 store i16 %1, i16 addrspace(1)* %out 29 ret void 30 } 31 32 %struct.bar = type { float, [5 x i8] } 33 34 ; The illegal i8s aren't handled 35 @struct_bar_gv = internal addrspace(2) unnamed_addr constant [1 x %struct.bar] [ %struct.bar { float 16.0, [5 x i8] [i8 0, i8 1, i8 2, i8 3, i8 4] } ] 36 37 ; FUNC-LABEL: @struct_bar_gv_load 38 define void @struct_bar_gv_load(i8 addrspace(1)* %out, i32 %index) { 39 %gep = getelementptr inbounds [1 x %struct.bar] addrspace(2)* @struct_bar_gv, i32 0, i32 0, i32 1, i32 %index 40 %load = load i8 addrspace(2)* %gep, align 1 41 store i8 %load, i8 addrspace(1)* %out, align 1 42 ret void 43 } 44 45 46 ; The private load isn't scalarzied. 47 @array_vector_gv = internal addrspace(2) constant [4 x <4 x i32>] [ <4 x i32> <i32 1, i32 2, i32 3, i32 4>, 48 <4 x i32> <i32 5, i32 6, i32 7, i32 8>, 49 <4 x i32> <i32 9, i32 10, i32 11, i32 12>, 50 <4 x i32> <i32 13, i32 14, i32 15, i32 16> ] 51 52 ; FUNC-LABEL: @array_vector_gv_load 53 define void @array_vector_gv_load(<4 x i32> addrspace(1)* %out, i32 %index) { 54 %gep = getelementptr inbounds [4 x <4 x i32>] addrspace(2)* @array_vector_gv, i32 0, i32 %index 55 %load = load <4 x i32> addrspace(2)* %gep, align 16 56 store <4 x i32> %load, <4 x i32> addrspace(1)* %out, align 16 57 ret void 58 } 59
