| // RUN: %clang_cc1 -std=c++11 -fenable-matrix -triple x86_64-apple-darwin %s -emit-llvm -disable-llvm-passes -o - | FileCheck %s |
| |
| template <typename X> |
| using matrix_4_4 = X __attribute__((matrix_type(4, 4))); |
| |
| template <typename Y> |
| using matrix_5_5 = Y __attribute__((matrix_type(5, 5))); |
| |
| // CHECK-LABEL: define{{.*}} void @_Z19CastCharMatrixToIntv |
| void CastCharMatrixToInt() { |
| // CHECK: [[C:%.*]] = load <25 x i8>, <25 x i8>* {{.*}}, align 1 |
| // CHECK-NEXT: [[CONV:%.*]] = sext <25 x i8> [[C]] to <25 x i32> |
| // CHECK-NEXT: [[CONV1:%.*]] = bitcast [25 x i32]* {{.*}} to <25 x i32>* |
| // CHECK-NEXT: store <25 x i32> [[CONV]], <25 x i32>* [[CONV1]], align 4 |
| |
| matrix_5_5<char> c; |
| matrix_5_5<int> i; |
| i = (matrix_5_5<int>)c; |
| } |
| |
| // CHECK-LABEL: define{{.*}} void @_Z27CastCharMatrixToUnsignedIntv |
| void CastCharMatrixToUnsignedInt() { |
| // CHECK: [[C:%.*]] = load <25 x i8>, <25 x i8>* {{.*}}, align 1 |
| // CHECK-NEXT: [[CONV:%.*]] = sext <25 x i8> [[C]] to <25 x i32> |
| // CHECK-NEXT: [[CONV1:%.*]] = bitcast [25 x i32]* {{.*}} to <25 x i32>* |
| // CHECK-NEXT: store <25 x i32> [[CONV]], <25 x i32>* [[CONV1]], align 4 |
| // CHECK-NEXT: ret void |
| |
| matrix_5_5<char> c; |
| matrix_5_5<unsigned int> u; |
| u = (matrix_5_5<unsigned int>)c; |
| } |
| |
| // CHECK-LABEL: define{{.*}} void @_Z32CastUnsignedLongIntMatrixToShortv |
| void CastUnsignedLongIntMatrixToShort() { |
| // CHECK: [[U:%.*]] = load <25 x i64>, <25 x i64>* {{.*}}, align 8 |
| // CHECK-NEXT: [[CONV:%.*]] = trunc <25 x i64> {{.*}} to <25 x i16> |
| // CHECK-NEXT: [[CONV1:%.*]] = bitcast [25 x i16]* {{.*}} to <25 x i16>* |
| // CHECK-NEXT: store <25 x i16> [[CONV]], <25 x i16>* [[CONV1]], align 2 |
| // CHECK-NEXT: ret void |
| |
| matrix_5_5<unsigned long int> u; |
| matrix_5_5<short int> s; |
| s = (matrix_5_5<short int>)u; |
| } |
| |
| // CHECK-LABEL: define{{.*}} void @_Z20CastIntMatrixToShortv() |
| void CastIntMatrixToShort() { |
| // CHECK: [[I:%.*]] = load <25 x i32>, <25 x i32>* {{.*}}, align 4 |
| // CHECK-NEXT: [[CONV:%.*]] = trunc <25 x i32> [[I]] to <25 x i16> |
| // CHECK-NEXT: [[CONV1:%.*]] = bitcast [25 x i16]* {{.*}} to <25 x i16>* |
| // CHECK-NEXT: store <25 x i16> [[CONV]], <25 x i16>* [[CONV1]], align 2 |
| // CHECK-NEXT: ret void |
| |
| matrix_5_5<int> i; |
| matrix_5_5<short int> s; |
| s = (matrix_5_5<short int>)i; |
| } |
| |
| // CHECK-LABEL: define{{.*}} void @_Z20CastIntMatrixToFloatv() |
| void CastIntMatrixToFloat() { |
| // CHECK: [[I:%.*]] = load <25 x i32>, <25 x i32>* {{.*}}, align 4 |
| // CHECK-NEXT: [[CONV]] = sitofp <25 x i32> {{.*}} to <25 x float> |
| // CHECK-NEXT: [[CONV1]] = bitcast [25 x float]* {{.*}} to <25 x float>* |
| // CHECK-NEXT: store <25 x float> [[CONV]], <25 x float>* [[CONV1]], align 4 |
| // CHECK-NEXT: ret void |
| |
| matrix_5_5<int> i; |
| matrix_5_5<float> f; |
| f = (matrix_5_5<float>)i; |
| } |
| |
| // CHECK-LABEL: define{{.*}} void @_Z28CastUnsignedIntMatrixToFloatv() |
| void CastUnsignedIntMatrixToFloat() { |
| // CHECK: [[U:%.*]] = load <25 x i16>, <25 x i16>* {{.*}}, align 2 |
| // CHECK-NEXT: [[CONV:%.*]] = uitofp <25 x i16> [[U]] to <25 x float> |
| // CHECK-NEXT: [[CONV1:%.*]] = bitcast [25 x float]* {{.*}} to <25 x float>* |
| // CHECK-NEXT: store <25 x float> [[CONV]], <25 x float>* {{.*}}, align 4 |
| // CHECK-NEXT: ret void |
| |
| matrix_5_5<unsigned short int> u; |
| matrix_5_5<float> f; |
| f = (matrix_5_5<float>)u; |
| } |
| |
| // CHECK-LABEL: define{{.*}} void @_Z21CastDoubleMatrixToIntv() |
| void CastDoubleMatrixToInt() { |
| // CHECK: [[D:%.*]] = load <25 x double>, <25 x double>* {{.*}}, align 8 |
| // CHECK-NEXT: [[CONV:%.*]] = fptosi <25 x double> [[D]] to <25 x i32> |
| // CHECK-NEXT: [[CONV1:%.*]] = bitcast [25 x i32]* %i to <25 x i32>* |
| // CHECK-NEXT: store <25 x i32> [[CONV]], <25 x i32>* {{.*}}, align 4 |
| // CHECK-NEXT: ret void |
| |
| matrix_5_5<double> d; |
| matrix_5_5<int> i; |
| i = (matrix_5_5<int>)d; |
| } |
| |
| // CHECK-LABEL: define{{.*}} void @_Z33CastFloatMatrixToUnsignedShortIntv() |
| void CastFloatMatrixToUnsignedShortInt() { |
| // CHECK: [[F:%.*]] = load <25 x float>, <25 x float>* {{.*}}, align 4 |
| // CHECK-NEXT: [[CONV:%.*]] = fptoui <25 x float> [[F]] to <25 x i16> |
| // CHECK-NEXT: [[CONV1:%.*]] = bitcast [25 x i16]* {{.*}} to <25 x i16>* |
| // CHECK-NEXT: store <25 x i16> [[CONV]], <25 x i16>* [[CONV1]], align 2 |
| // CHECK-NEXT: ret void |
| |
| matrix_5_5<float> f; |
| matrix_5_5<unsigned short int> i; |
| i = (matrix_5_5<unsigned short int>)f; |
| } |
| |
| // CHECK-LABEL: define{{.*}} void @_Z23CastDoubleMatrixToFloatv() |
| void CastDoubleMatrixToFloat() { |
| // CHECK: [[D:%.*]] = load <25 x double>, <25 x double>* {{.*}}, align 8 |
| // CHECK-NEXT: [[CONV:%.*]] = fptrunc <25 x double> [[D]] to <25 x float> |
| // CHECK-NEXT: [[CONV1:%.*]] = bitcast [25 x float]* {{.*}} to <25 x float>* |
| // CHECK-NEXT: store <25 x float> [[CONV]], <25 x float>* [[CONV1]], align 4 |
| // CHECK-NEXT: ret void |
| |
| matrix_5_5<double> d; |
| matrix_5_5<float> f; |
| f = (matrix_5_5<float>)d; |
| } |
| |
| // CHECK-LABEL: define{{.*}} void @_Z33CastUnsignedShortIntToUnsignedIntv() |
| void CastUnsignedShortIntToUnsignedInt() { |
| // CHECK: [[S:%.*]] = load <25 x i16>, <25 x i16>* {{.*}}, align 2 |
| // CHECK-NEXT: [[CONV:%.*]] = zext <25 x i16> [[S]] to <25 x i32> |
| // CHECK-NEXT: [[CONV1:%.*]] = bitcast [25 x i32]* {{.*}} to <25 x i32>* |
| // CHECK-NEXT: store <25 x i32> [[CONV]], <25 x i32>* [[CONV1]], align 4 |
| // CHECK-NEXT: ret void |
| |
| matrix_5_5<unsigned short int> s; |
| matrix_5_5<unsigned int> i; |
| i = (matrix_5_5<unsigned int>)s; |
| } |
| |
| // CHECK-LABEL: define{{.*}} void @_Z37CastUnsignedLongIntToUnsignedShortIntv() |
| void CastUnsignedLongIntToUnsignedShortInt() { |
| // CHECK: [[L:%.*]] = load <25 x i64>, <25 x i64>* %0, align 8 |
| // CHECK-NEXT: [[CONV:%.*]] = trunc <25 x i64> [[L]] to <25 x i16> |
| // CHECK-NEXT: [[CONV1:%.*]] = bitcast [25 x i16]* {{.*}} to <25 x i16>* |
| // CHECK-NEXT: store <25 x i16> [[CONV]], <25 x i16>* [[CONV1]], align 2 |
| // CHECK-NEXT: ret void |
| |
| matrix_5_5<unsigned long int> l; |
| matrix_5_5<unsigned short int> s; |
| s = (matrix_5_5<unsigned short int>)l; |
| } |
| |
| // CHECK-LABEL: define{{.*}} void @_Z25CastUnsignedShortIntToIntv() |
| void CastUnsignedShortIntToInt() { |
| // CHECK: [[U:%.*]] = load <25 x i16>, <25 x i16>* %0, align 2 |
| // CHECK-NEXT: [[CONV:%.*]] = zext <25 x i16> [[U]] to <25 x i32> |
| // CHECK-NEXT: [[CONV1:%.*]] = bitcast [25 x i32]* {{.*}} to <25 x i32>* |
| // CHECK-NEXT: store <25 x i32> [[CONV]], <25 x i32>* {{.*}}, align 4 |
| // CHECK-NEXT: ret void |
| |
| matrix_5_5<unsigned short int> u; |
| matrix_5_5<int> i; |
| i = (matrix_5_5<int>)u; |
| } |
| |
| // CHECK-LABEL: define{{.*}} void @_Z24CastIntToUnsignedLongIntv() |
| void CastIntToUnsignedLongInt() { |
| // CHECK: [[I:%.*]] = load <25 x i32>, <25 x i32>* %0, align 4 |
| // CHECK-NEXT: [[CONV:%.*]] = sext <25 x i32> [[I]] to <25 x i64> |
| // CHECK-NEXT: [[CONV1:%.*]] = bitcast [25 x i64]* {{.*}} to <25 x i64>* |
| // CHECK-NEXT: store <25 x i64> [[CONV]], <25 x i64>* {{.*}}, align 8 |
| // CHECK-NEXT: ret void |
| |
| matrix_5_5<int> i; |
| matrix_5_5<unsigned long int> u; |
| u = (matrix_5_5<unsigned long int>)i; |
| } |