1 ; RUN: %lli -force-interpreter=true %s | FileCheck %s 2 ; CHECK: int test passed 3 ; CHECK: double test passed 4 ; CHECK: float test passed 5 6 @msg_int = internal global [17 x i8] c"int test passed\0A\00" 7 @msg_double = internal global [20 x i8] c"double test passed\0A\00" 8 @msg_float = internal global [19 x i8] c"float test passed\0A\00" 9 10 declare i32 @printf(i8*, ...) 11 12 define i32 @main() { 13 %a = alloca <4 x i32>, align 16 14 %b = alloca <4 x double>, align 16 15 %c = alloca <4 x float>, align 16 16 %pint_0 = alloca i32 17 %pint_1 = alloca i32 18 %pint_2 = alloca i32 19 %pint_3 = alloca i32 20 %pdouble_0 = alloca double 21 %pdouble_1 = alloca double 22 %pdouble_2 = alloca double 23 %pdouble_3 = alloca double 24 %pfloat_0 = alloca float 25 %pfloat_1 = alloca float 26 %pfloat_2 = alloca float 27 %pfloat_3 = alloca float 28 29 ; store constants 1,2,3,4 as vector 30 store <4 x i32> <i32 1, i32 2, i32 3, i32 4>, <4 x i32>* %a, align 16 31 ; store constants 1,2,3,4 as scalars 32 store i32 1, i32* %pint_0 33 store i32 2, i32* %pint_1 34 store i32 3, i32* %pint_2 35 store i32 4, i32* %pint_3 36 37 ; load stored scalars 38 %val_int0 = load i32, i32* %pint_0 39 %val_int1 = load i32, i32* %pint_1 40 %val_int2 = load i32, i32* %pint_2 41 %val_int3 = load i32, i32* %pint_3 42 43 ; load stored vector 44 %val0 = load <4 x i32> , <4 x i32> *%a, align 16 45 46 ; extract integers from the loaded vector 47 %res_i32_0 = extractelement <4 x i32> %val0, i32 0 48 %res_i32_1 = extractelement <4 x i32> %val0, i32 1 49 %res_i32_2 = extractelement <4 x i32> %val0, i32 2 50 %res_i32_3 = extractelement <4 x i32> %val0, i32 3 51 52 ; compare extracted data with stored constants 53 %test_result_int_0 = icmp eq i32 %res_i32_0, %val_int0 54 %test_result_int_1 = icmp eq i32 %res_i32_1, %val_int1 55 %test_result_int_2 = icmp eq i32 %res_i32_2, %val_int2 56 %test_result_int_3 = icmp eq i32 %res_i32_3, %val_int3 57 58 %test_result_int_4 = icmp eq i32 %res_i32_0, %val_int3 59 %test_result_int_5 = icmp eq i32 %res_i32_1, %val_int2 60 %test_result_int_6 = icmp eq i32 %res_i32_2, %val_int1 61 %test_result_int_7 = icmp eq i32 %res_i32_3, %val_int0 62 63 ; it should be TRUE 64 %A_i = or i1 %test_result_int_0, %test_result_int_4 65 %B_i = or i1 %test_result_int_1, %test_result_int_5 66 %C_i = or i1 %test_result_int_2, %test_result_int_6 67 %D_i = or i1 %test_result_int_3, %test_result_int_7 68 %E_i = and i1 %A_i, %B_i 69 %F_i = and i1 %C_i, %D_i 70 %res_i = and i1 %E_i, %F_i 71 72 ; if TRUE print message 73 br i1 %res_i, label %Print_int, label %Double 74 Print_int: 75 %ptr0 = getelementptr [17 x i8], [17 x i8]* @msg_int, i32 0, i32 0 76 call i32 (i8*,...) @printf(i8* %ptr0) 77 br label %Double 78 Double: 79 store <4 x double> <double 5.0, double 6.0, double 7.0, double 8.0>, <4 x double>* %b, align 16 80 ; store constants as scalars 81 store double 5.0, double* %pdouble_0 82 store double 6.0, double* %pdouble_1 83 store double 7.0, double* %pdouble_2 84 store double 8.0, double* %pdouble_3 85 86 ; load stored vector 87 %val1 = load <4 x double> , <4 x double> *%b, align 16 88 ; load stored scalars 89 %val_double0 = load double, double* %pdouble_0 90 %val_double1 = load double, double* %pdouble_1 91 %val_double2 = load double, double* %pdouble_2 92 %val_double3 = load double, double* %pdouble_3 93 94 %res_double_0 = extractelement <4 x double> %val1, i32 0 95 %res_double_1 = extractelement <4 x double> %val1, i32 1 96 %res_double_2 = extractelement <4 x double> %val1, i32 2 97 %res_double_3 = extractelement <4 x double> %val1, i32 3 98 99 %test_result_double_0 = fcmp oeq double %res_double_0, %val_double0 100 %test_result_double_1 = fcmp oeq double %res_double_1, %val_double1 101 %test_result_double_2 = fcmp oeq double %res_double_2, %val_double2 102 %test_result_double_3 = fcmp oeq double %res_double_3, %val_double3 103 104 %test_result_double_4 = fcmp oeq double %res_double_0, %val_double3 105 %test_result_double_5 = fcmp oeq double %res_double_1, %val_double2 106 %test_result_double_6 = fcmp oeq double %res_double_2, %val_double1 107 %test_result_double_7 = fcmp oeq double %res_double_3, %val_double0 108 109 %A_double = or i1 %test_result_double_0, %test_result_double_4 110 %B_double = or i1 %test_result_double_1, %test_result_double_5 111 %C_double = or i1 %test_result_double_2, %test_result_double_6 112 %D_double = or i1 %test_result_double_3, %test_result_double_7 113 %E_double = and i1 %A_double, %B_double 114 %F_double = and i1 %C_double, %D_double 115 %res_double = and i1 %E_double, %F_double 116 117 br i1 %res_double, label %Print_double, label %Float 118 Print_double: 119 %ptr1 = getelementptr [20 x i8], [20 x i8]* @msg_double, i32 0, i32 0 120 call i32 (i8*,...) @printf(i8* %ptr1) 121 br label %Float 122 Float: 123 store <4 x float> <float 9.0, float 10.0, float 11.0, float 12.0>, <4 x float>* %c, align 16 124 125 store float 9.0, float* %pfloat_0 126 store float 10.0, float* %pfloat_1 127 store float 11.0, float* %pfloat_2 128 store float 12.0, float* %pfloat_3 129 130 ; load stored vector 131 %val2 = load <4 x float> , <4 x float> *%c, align 16 132 ; load stored scalars 133 %val_float0 = load float, float* %pfloat_0 134 %val_float1 = load float, float* %pfloat_1 135 %val_float2 = load float, float* %pfloat_2 136 %val_float3 = load float, float* %pfloat_3 137 138 %res_float_0 = extractelement <4 x float> %val2, i32 0 139 %res_float_1 = extractelement <4 x float> %val2, i32 1 140 %res_float_2 = extractelement <4 x float> %val2, i32 2 141 %res_float_3 = extractelement <4 x float> %val2, i32 3 142 143 %test_result_float_0 = fcmp oeq float %res_float_0, %val_float0 144 %test_result_float_1 = fcmp oeq float %res_float_1, %val_float1 145 %test_result_float_2 = fcmp oeq float %res_float_2, %val_float2 146 %test_result_float_3 = fcmp oeq float %res_float_3, %val_float3 147 148 %test_result_float_4 = fcmp oeq float %res_float_0, %val_float3 149 %test_result_float_5 = fcmp oeq float %res_float_1, %val_float2 150 %test_result_float_6 = fcmp oeq float %res_float_2, %val_float1 151 %test_result_float_7 = fcmp oeq float %res_float_3, %val_float0 152 153 %A_float = or i1 %test_result_float_0, %test_result_float_4 154 %B_float = or i1 %test_result_float_1, %test_result_float_5 155 %C_float = or i1 %test_result_float_2, %test_result_float_6 156 %D_float = or i1 %test_result_float_3, %test_result_float_7 157 %E_float = and i1 %A_float, %B_float 158 %F_float = and i1 %C_float, %D_float 159 %res_float = and i1 %E_float, %F_float 160 161 br i1 %res_float, label %Print_float, label %Exit 162 Print_float: 163 %ptr2 = getelementptr [19 x i8], [19 x i8]* @msg_float, i32 0, i32 0 164 call i32 (i8*,...) @printf(i8* %ptr2) 165 br label %Exit 166 Exit: 167 168 ret i32 0 169 } 170
