| 1 | // RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu %s -emit-llvm -o - | FileCheck %s |
| 2 | |
| 3 | template <class T> |
| 4 | void CheckIntScalarTypes() { |
| 5 | // T will be substituted with 'int' and 'enum' types. |
| 6 | |
| 7 | typedef T __attribute__((mode(QI))) T1; |
| 8 | typedef T __attribute__((mode(HI))) T2; |
| 9 | typedef T __attribute__((mode(SI))) T3; |
| 10 | typedef T __attribute__((mode(DI))) T4; |
| 11 | |
| 12 | T1 a1; |
| 13 | T2 a2; |
| 14 | T3 a3; |
| 15 | T4 a4; |
| 16 | } |
| 17 | |
| 18 | template <class T> |
| 19 | void CheckIntVectorTypes() { |
| 20 | // T will be substituted with 'int'. |
| 21 | |
| 22 | typedef int __attribute__((mode(QI))) __attribute__((vector_size(8))) VT_11; |
| 23 | typedef T __attribute__((mode(V8QI))) VT_12; |
| 24 | typedef int __attribute__((mode(SI))) __attribute__((vector_size(16))) VT_21; |
| 25 | typedef T __attribute__((mode(V4SI))) VT_22; |
| 26 | typedef int __attribute__((mode(DI))) __attribute__((vector_size(64))) VT_31; |
| 27 | typedef T __attribute__((mode(V8DI))) VT_32; |
| 28 | |
| 29 | VT_11 v11; |
| 30 | VT_12 v12; |
| 31 | |
| 32 | VT_21 v21; |
| 33 | VT_22 v22; |
| 34 | |
| 35 | VT_31 v31; |
| 36 | VT_32 v32; |
| 37 | } |
| 38 | |
| 39 | template <class T> |
| 40 | void CheckFloatVectorTypes() { |
| 41 | // T will be substituted with 'float'. |
| 42 | |
| 43 | typedef float __attribute__((mode(SF))) __attribute__((vector_size(128))) VT_41; |
| 44 | typedef T __attribute__((mode(V32SF))) VT_42; |
| 45 | typedef float __attribute__((mode(DF))) __attribute__((vector_size(256))) VT_51; |
| 46 | typedef T __attribute__((mode(V32DF))) VT_52; |
| 47 | |
| 48 | VT_41 v41; |
| 49 | VT_42 v42; |
| 50 | |
| 51 | VT_51 v51; |
| 52 | VT_52 v52; |
| 53 | } |
| 54 | |
| 55 | template <class T> |
| 56 | void CheckInstantiationWithModedType() { |
| 57 | T x1; |
| 58 | } |
| 59 | |
| 60 | typedef enum { A1, B1 } EnumTy; |
| 61 | typedef int __attribute__((mode(DI))) Int64Ty1; |
| 62 | typedef enum __attribute__((mode(DI))) { A2 } Int64Ty2; |
| 63 | typedef int __attribute__((mode(V8HI))) IntVecTy1; |
| 64 | |
| 65 | void test() { |
| 66 | |
| 67 | // CHECK: define {{.*}} void @_Z19CheckIntScalarTypesIiEvv() |
| 68 | // CHECK: %{{.+}} = alloca i8 |
| 69 | // CHECK: %{{.+}} = alloca i16 |
| 70 | // CHECK: %{{.+}} = alloca i32 |
| 71 | // CHECK: %{{.+}} = alloca i64 |
| 72 | CheckIntScalarTypes<int>(); |
| 73 | |
| 74 | // CHECK: define {{.*}} void @_Z19CheckIntScalarTypesI6EnumTyEvv() |
| 75 | // CHECK: %{{.+}} = alloca i8 |
| 76 | // CHECK: %{{.+}} = alloca i16 |
| 77 | // CHECK: %{{.+}} = alloca i32 |
| 78 | // CHECK: %{{.+}} = alloca i64 |
| 79 | CheckIntScalarTypes<EnumTy>(); |
| 80 | |
| 81 | // CHECK: define {{.*}} void @_Z19CheckIntVectorTypesIiEvv() |
| 82 | // CHECK: %{{.+}} = alloca <8 x i8> |
| 83 | // CHECK: %{{.+}} = alloca <8 x i8> |
| 84 | // CHECK: %{{.+}} = alloca <4 x i32> |
| 85 | // CHECK: %{{.+}} = alloca <4 x i32> |
| 86 | // CHECK: %{{.+}} = alloca <8 x i64> |
| 87 | // CHECK: %{{.+}} = alloca <8 x i64> |
| 88 | CheckIntVectorTypes<int>(); |
| 89 | |
| 90 | // CHECK: define {{.*}} void @_Z21CheckFloatVectorTypesIfEvv() |
| 91 | // CHECK: %{{.+}} = alloca <32 x float> |
| 92 | // CHECK: %{{.+}} = alloca <32 x float> |
| 93 | // CHECK: %{{.+}} = alloca <32 x double> |
| 94 | // CHECK: %{{.+}} = alloca <32 x double> |
| 95 | CheckFloatVectorTypes<float>(); |
| 96 | |
| 97 | // CHECK: define {{.*}} void @_Z31CheckInstantiationWithModedTypeIlEvv() |
| 98 | // CHECK: [[X1:%.+]] = alloca i64 |
| 99 | CheckInstantiationWithModedType<Int64Ty1>(); |
| 100 | |
| 101 | // CHECK: define {{.*}} void @_Z31CheckInstantiationWithModedTypeI8Int64Ty2Evv() |
| 102 | // CHECK: [[X1]] = alloca i64 |
| 103 | CheckInstantiationWithModedType<Int64Ty2>(); |
| 104 | |
| 105 | // CHECK: define {{.*}} void @_Z31CheckInstantiationWithModedTypeIDv8_sEvv() |
| 106 | // CHECK: [[X1]] = alloca <8 x i16> |
| 107 | CheckInstantiationWithModedType<IntVecTy1>(); |
| 108 | } |
| 109 | |