diff options
Diffstat (limited to 'test/OpenMP/for_simd_codegen.cpp')
-rw-r--r-- | test/OpenMP/for_simd_codegen.cpp | 69 |
1 files changed, 38 insertions, 31 deletions
diff --git a/test/OpenMP/for_simd_codegen.cpp b/test/OpenMP/for_simd_codegen.cpp index 89f779db33cd7..7e540e263b144 100644 --- a/test/OpenMP/for_simd_codegen.cpp +++ b/test/OpenMP/for_simd_codegen.cpp @@ -2,6 +2,12 @@ // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -emit-pch -o %t < %s // RUN: %clang_cc1 -fopenmp -x c++ -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -debug-info-kind=limited -std=c++11 -include-pch %t -verify -emit-llvm -o - < %s | FileCheck %s // RUN: %clang_cc1 -verify -triple x86_64-apple-darwin10 -fopenmp -fexceptions -fcxx-exceptions -debug-info-kind=line-tables-only -x c++ -emit-llvm -o - < %s | FileCheck %s --check-prefix=TERM_DEBUG + +// RUN: %clang_cc1 -verify -fopenmp-simd -x c++ -triple x86_64-unknown-unknown -emit-llvm -fexceptions -fcxx-exceptions -o - < %s | FileCheck --check-prefix SIMD-ONLY0 %s +// RUN: %clang_cc1 -fopenmp-simd -x c++ -std=c++11 -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -emit-pch -o %t < %s +// RUN: %clang_cc1 -fopenmp-simd -x c++ -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -debug-info-kind=limited -std=c++11 -include-pch %t -verify -emit-llvm -o - < %s | FileCheck --check-prefix SIMD-ONLY0 %s +// RUN: %clang_cc1 -verify -triple x86_64-apple-darwin10 -fopenmp-simd -fexceptions -fcxx-exceptions -debug-info-kind=line-tables-only -x c++ -emit-llvm -o - < %s | FileCheck --check-prefix SIMD-ONLY0 %s +// SIMD-ONLY0-NOT: {{__kmpc|__tgt}} // expected-no-diagnostics #ifndef HEADER #define HEADER @@ -12,7 +18,7 @@ double *g_ptr; // CHECK-LABEL: define {{.*void}} @{{.*}}simple{{.*}}(float* {{.+}}, float* {{.+}}, float* {{.+}}, float* {{.+}}) void simple(float *a, float *b, float *c, float *d) { #pragma omp for simd -// CHECK: call void @__kmpc_for_static_init_4(%ident_t* {{[^,]+}}, i32 %{{[^,]+}}, i32 34, i32* %{{[^,]+}}, i32* [[LB:%[^,]+]], i32* [[UB:%[^,]+]], i32* [[STRIDE:%[^,]+]], i32 1, i32 1) +// CHECK: call void @__kmpc_for_static_init_4(%struct.ident_t* {{[^,]+}}, i32 %{{[^,]+}}, i32 34, i32* %{{[^,]+}}, i32* [[LB:%[^,]+]], i32* [[UB:%[^,]+]], i32* [[STRIDE:%[^,]+]], i32 1, i32 1) // CHECK: [[UB_VAL:%.+]] = load i32, i32* [[UB]], // CHECK: [[CMP:%.+]] = icmp sgt i32 [[UB_VAL]], 5 // CHECK: br i1 [[CMP]], label %[[TRUE:.+]], label %[[FALSE:[^,]+]] @@ -48,8 +54,8 @@ void simple(float *a, float *b, float *c, float *d) { // br label %{{.+}}, !llvm.loop !{{.+}} } // CHECK: [[SIMPLE_LOOP1_END]]: -// CHECK: call void @__kmpc_for_static_fini(%ident_t* {{.+}}, i32 %{{.+}}) -// CHECK: call void @__kmpc_barrier(%ident_t* {{.+}}, i32 %{{.+}}) +// CHECK: call void @__kmpc_for_static_fini(%struct.ident_t* {{.+}}, i32 %{{.+}}) +// CHECK: call void @__kmpc_barrier(%struct.ident_t* {{.+}}, i32 %{{.+}}) long long k = get_val(); @@ -59,8 +65,8 @@ void simple(float *a, float *b, float *c, float *d) { // CHECK: [[K0LOAD:%.+]] = load i64, i64* [[K_VAR]] // CHECK-NEXT: store i64 [[K0LOAD]], i64* [[LIN0:%[^,]+]] -// CHECK: call void @__kmpc_dispatch_init_4(%ident_t* {{.+}}, i32 %{{.+}}, i32 1073741859, i32 0, i32 8, i32 1, i32 1) -// CHECK: [[NEXT:%.+]] = call i32 @__kmpc_dispatch_next_4(%ident_t* {{.+}}, i32 %{{.+}}, i32* %{{.+}}, i32* [[LB:%.+]], i32* [[UB:%.+]], i32* %{{.+}}) +// CHECK: call void @__kmpc_dispatch_init_4(%struct.ident_t* {{.+}}, i32 %{{.+}}, i32 1073741859, i32 0, i32 8, i32 1, i32 1) +// CHECK: [[NEXT:%.+]] = call i32 @__kmpc_dispatch_next_4(%struct.ident_t* {{.+}}, i32 %{{.+}}, i32* %{{.+}}, i32* [[LB:%.+]], i32* [[UB:%.+]], i32* %{{.+}}) // CHECK: [[COND:%.+]] = icmp ne i32 [[NEXT]], 0 // CHECK: br i1 [[COND]], label %[[CONT:.+]], label %[[END:.+]] // CHECK: [[CONT]]: @@ -100,7 +106,7 @@ void simple(float *a, float *b, float *c, float *d) { // CHECK: [[LIN0_2:%.+]] = load i64, i64* [[LIN0]] // CHECK-NEXT: [[LIN_ADD2:%.+]] = add nsw i64 [[LIN0_2]], 27 // CHECK-NEXT: store i64 [[LIN_ADD2]], i64* [[K_VAR]] -// CHECK: call void @__kmpc_barrier(%ident_t* {{.+}}, i32 %{{.+}}) +// CHECK: call void @__kmpc_barrier(%struct.ident_t* {{.+}}, i32 %{{.+}}) int lin = 12; #pragma omp for simd linear(lin : get_val()), linear(g_ptr) @@ -116,7 +122,7 @@ void simple(float *a, float *b, float *c, float *d) { // CHECK: [[GLIN_LOAD:%.+]] = load double*, double** [[GLIN_VAR:@[^,]+]] // CHECK-NEXT: store double* [[GLIN_LOAD]], double** [[GLIN_START:%[^,]+]] -// CHECK: call void @__kmpc_for_static_init_8u(%ident_t* {{[^,]+}}, i32 %{{[^,]+}}, i32 34, i32* %{{[^,]+}}, i64* [[LB:%[^,]+]], i64* [[UB:%[^,]+]], i64* [[STRIDE:%[^,]+]], i64 1, i64 1) +// CHECK: call void @__kmpc_for_static_init_8u(%struct.ident_t* {{[^,]+}}, i32 %{{[^,]+}}, i32 34, i32* %{{[^,]+}}, i64* [[LB:%[^,]+]], i64* [[UB:%[^,]+]], i64* [[STRIDE:%[^,]+]], i64 1, i64 1) // CHECK: [[UB_VAL:%.+]] = load i64, i64* [[UB]], // CHECK: [[CMP:%.+]] = icmp ugt i64 [[UB_VAL]], 3 // CHECK: br i1 [[CMP]], label %[[TRUE:.+]], label %[[FALSE:[^,]+]] @@ -163,7 +169,7 @@ void simple(float *a, float *b, float *c, float *d) { // CHECK-NEXT: store i64 [[ADD3_2]], i64* [[OMP_IV3]] } // CHECK: [[SIMPLE_LOOP3_END]]: -// CHECK: call void @__kmpc_for_static_fini(%ident_t* {{.+}}, i32 %{{.+}}) +// CHECK: call void @__kmpc_for_static_fini(%struct.ident_t* {{.+}}, i32 %{{.+}}) // // Linear start and step are used to calculate final value of the linear variables. // CHECK: [[LINSTART:.+]] = load i32, i32* [[LIN_START]] @@ -171,10 +177,10 @@ void simple(float *a, float *b, float *c, float *d) { // CHECK: store i32 {{.+}}, i32* [[LIN_VAR]], // CHECK: [[GLINSTART:.+]] = load double*, double** [[GLIN_START]] // CHECK: store double* {{.*}}[[GLIN_VAR]] -// CHECK: call void @__kmpc_barrier(%ident_t* {{.+}}, i32 %{{.+}}) +// CHECK: call void @__kmpc_barrier(%struct.ident_t* {{.+}}, i32 %{{.+}}) #pragma omp for simd -// CHECK: call void @__kmpc_for_static_init_4(%ident_t* {{[^,]+}}, i32 %{{[^,]+}}, i32 34, i32* %{{[^,]+}}, i32* [[LB:%[^,]+]], i32* [[UB:%[^,]+]], i32* [[STRIDE:%[^,]+]], i32 1, i32 1) +// CHECK: call void @__kmpc_for_static_init_4(%struct.ident_t* {{[^,]+}}, i32 %{{[^,]+}}, i32 34, i32* %{{[^,]+}}, i32* [[LB:%[^,]+]], i32* [[UB:%[^,]+]], i32* [[STRIDE:%[^,]+]], i32 1, i32 1) // CHECK: [[UB_VAL:%.+]] = load i32, i32* [[UB]], // CHECK: [[CMP:%.+]] = icmp sgt i32 [[UB_VAL]], 3 // CHECK: br i1 [[CMP]], label %[[TRUE:.+]], label %[[FALSE:[^,]+]] @@ -207,11 +213,11 @@ void simple(float *a, float *b, float *c, float *d) { // CHECK-NEXT: store i32 [[ADD4_2]], i32* [[OMP_IV4]] } // CHECK: [[SIMPLE_LOOP4_END]]: -// CHECK: call void @__kmpc_for_static_fini(%ident_t* {{.+}}, i32 %{{.+}}) -// CHECK: call void @__kmpc_barrier(%ident_t* {{.+}}, i32 %{{.+}}) +// CHECK: call void @__kmpc_for_static_fini(%struct.ident_t* {{.+}}, i32 %{{.+}}) +// CHECK: call void @__kmpc_barrier(%struct.ident_t* {{.+}}, i32 %{{.+}}) #pragma omp for simd -// CHECK: call void @__kmpc_for_static_init_4(%ident_t* {{[^,]+}}, i32 %{{[^,]+}}, i32 34, i32* %{{[^,]+}}, i32* [[LB:%[^,]+]], i32* [[UB:%[^,]+]], i32* [[STRIDE:%[^,]+]], i32 1, i32 1) +// CHECK: call void @__kmpc_for_static_init_4(%struct.ident_t* {{[^,]+}}, i32 %{{[^,]+}}, i32 34, i32* %{{[^,]+}}, i32* [[LB:%[^,]+]], i32* [[UB:%[^,]+]], i32* [[STRIDE:%[^,]+]], i32 1, i32 1) // CHECK: [[UB_VAL:%.+]] = load i32, i32* [[UB]], // CHECK: [[CMP:%.+]] = icmp sgt i32 [[UB_VAL]], 25 // CHECK: br i1 [[CMP]], label %[[TRUE:.+]], label %[[FALSE:[^,]+]] @@ -244,8 +250,8 @@ void simple(float *a, float *b, float *c, float *d) { // CHECK-NEXT: store i32 [[ADD5_2]], i32* [[OMP_IV5]] } // CHECK: [[SIMPLE_LOOP5_END]]: -// CHECK: call void @__kmpc_for_static_fini(%ident_t* {{.+}}, i32 %{{.+}}) -// CHECK: call void @__kmpc_barrier(%ident_t* {{.+}}, i32 %{{.+}}) +// CHECK: call void @__kmpc_for_static_fini(%struct.ident_t* {{.+}}, i32 %{{.+}}) +// CHECK: call void @__kmpc_barrier(%struct.ident_t* {{.+}}, i32 %{{.+}}) // CHECK-NOT: mul i32 %{{.+}}, 10 #pragma omp for simd @@ -258,7 +264,7 @@ void simple(float *a, float *b, float *c, float *d) { // CHECK: store i32 -1, i32* [[A:%.+]], A = -1; #pragma omp for simd lastprivate(A) -// CHECK: call void @__kmpc_for_static_init_8(%ident_t* {{[^,]+}}, i32 %{{[^,]+}}, i32 34, i32* %{{[^,]+}}, i64* [[LB:%[^,]+]], i64* [[UB:%[^,]+]], i64* [[STRIDE:%[^,]+]], i64 1, i64 1) +// CHECK: call void @__kmpc_for_static_init_8(%struct.ident_t* {{[^,]+}}, i32 %{{[^,]+}}, i32 34, i32* %{{[^,]+}}, i64* [[LB:%[^,]+]], i64* [[UB:%[^,]+]], i64* [[STRIDE:%[^,]+]], i64 1, i64 1) // CHECK: [[UB_VAL:%.+]] = load i64, i64* [[UB]], // CHECK: [[CMP:%.+]] = icmp sgt i64 [[UB_VAL]], 6 // CHECK: br i1 [[CMP]], label %[[TRUE:.+]], label %[[FALSE:[^,]+]] @@ -295,14 +301,14 @@ void simple(float *a, float *b, float *c, float *d) { // CHECK-NEXT: store i64 [[ADD7_2]], i64* [[OMP_IV7]] } // CHECK: [[SIMPLE_LOOP7_END]]: -// CHECK: call void @__kmpc_for_static_fini(%ident_t* {{.+}}, i32 %{{.+}}) +// CHECK: call void @__kmpc_for_static_fini(%struct.ident_t* {{.+}}, i32 %{{.+}}) // CHECK: load i32, i32* // CHECK: icmp ne i32 %{{.+}}, 0 // CHECK: br i1 %{{.+}}, label // CHECK: [[A_PRIV_VAL:%.+]] = load i32, i32* [[A_PRIV]], // CHECK-NEXT: store i32 [[A_PRIV_VAL]], i32* %{{.+}}, // CHECK-NEXT: br label -// CHECK: call void @__kmpc_barrier(%ident_t* {{.+}}, i32 %{{.+}}) +// CHECK: call void @__kmpc_barrier(%struct.ident_t* {{.+}}, i32 %{{.+}}) } int R; #pragma omp parallel @@ -311,7 +317,7 @@ void simple(float *a, float *b, float *c, float *d) { R = -1; // CHECK: store i32 1, i32* [[R_PRIV:%[^,]+]], #pragma omp for simd reduction(*:R) -// CHECK: call void @__kmpc_for_static_init_8(%ident_t* {{[^,]+}}, i32 %{{[^,]+}}, i32 34, i32* %{{[^,]+}}, i64* [[LB:%[^,]+]], i64* [[UB:%[^,]+]], i64* [[STRIDE:%[^,]+]], i64 1, i64 1) +// CHECK: call void @__kmpc_for_static_init_8(%struct.ident_t* {{[^,]+}}, i32 %{{[^,]+}}, i32 34, i32* %{{[^,]+}}, i64* [[LB:%[^,]+]], i64* [[UB:%[^,]+]], i64* [[STRIDE:%[^,]+]], i64 1, i64 1) // CHECK: [[UB_VAL:%.+]] = load i64, i64* [[UB]], // CHECK: [[CMP:%.+]] = icmp sgt i64 [[UB_VAL]], 6 // CHECK: br i1 [[CMP]], label %[[TRUE:.+]], label %[[FALSE:[^,]+]] @@ -347,13 +353,13 @@ void simple(float *a, float *b, float *c, float *d) { // CHECK-NEXT: store i64 [[ADD8_2]], i64* [[OMP_IV8]] } // CHECK: [[SIMPLE_LOOP8_END]]: -// CHECK: call void @__kmpc_for_static_fini(%ident_t* {{.+}}, i32 %{{.+}}) +// CHECK: call void @__kmpc_for_static_fini(%struct.ident_t* {{.+}}, i32 %{{.+}}) // CHECK: call i32 @__kmpc_reduce( // CHECK: [[R_PRIV_VAL:%.+]] = load i32, i32* [[R_PRIV]], // CHECK: [[RED:%.+]] = mul nsw i32 %{{.+}}, [[R_PRIV_VAL]] // CHECK-NEXT: store i32 [[RED]], i32* %{{.+}}, // CHECK-NEXT: call void @__kmpc_end_reduce( -// CHECK: call void @__kmpc_barrier(%ident_t* {{.+}}, i32 %{{.+}}) +// CHECK: call void @__kmpc_barrier(%struct.ident_t* {{.+}}, i32 %{{.+}}) } } @@ -372,7 +378,7 @@ int templ1(T a, T *z) { // Instatiation templ1<float,2> // CHECK-LABEL: define {{.*i32}} @{{.*}}templ1{{.*}}(float {{.+}}, float* {{.+}}) -// CHECK: call void @__kmpc_for_static_init_8(%ident_t* {{[^,]+}}, i32 %{{[^,]+}}, i32 45, i32* %{{[^,]+}}, i64* [[LB:%[^,]+]], i64* [[UB:%[^,]+]], i64* [[STRIDE:%[^,]+]], i64 1, i64 2) +// CHECK: call void @__kmpc_for_static_init_8(%struct.ident_t* {{[^,]+}}, i32 %{{[^,]+}}, i32 45, i32* %{{[^,]+}}, i64* [[LB:%[^,]+]], i64* [[UB:%[^,]+]], i64* [[STRIDE:%[^,]+]], i64 1, i64 2) // CHECK: [[UB_VAL:%.+]] = load i64, i64* [[UB]], // CHECK: [[CMP:%.+]] = icmp sgt i64 [[UB_VAL]], 15 // CHECK: br i1 [[CMP]], label %[[TRUE:.+]], label %[[FALSE:[^,]+]] @@ -412,8 +418,8 @@ int templ1(T a, T *z) { // CHECK-NEXT: store i64 [[INC]], i64* [[T1_OMP_IV]] // CHECK-NEXT: br label {{%.+}} // CHECK: [[T1_END]]: -// CHECK: call void @__kmpc_for_static_fini(%ident_t* {{.+}}, i32 %{{.+}}) -// CHECK: call void @__kmpc_barrier(%ident_t* {{.+}}, i32 %{{.+}}) +// CHECK: call void @__kmpc_for_static_fini(%struct.ident_t* {{.+}}, i32 %{{.+}}) +// CHECK: call void @__kmpc_barrier(%struct.ident_t* {{.+}}, i32 %{{.+}}) // CHECK: ret i32 0 // void inst_templ1() { @@ -463,7 +469,7 @@ void iter_simple(IterDouble ia, IterDouble ib, IterDouble ic) { // CHECK-NEXT: store i32 [[DIFF5]], i32* [[OMP_LAST_IT:%[^,]+]]{{.+}} #pragma omp for simd -// CHECK: call void @__kmpc_for_static_init_4(%ident_t* {{[^,]+}}, i32 %{{[^,]+}}, i32 34, i32* %{{[^,]+}}, i32* [[LB:%[^,]+]], i32* [[UB:%[^,]+]], i32* [[STRIDE:%[^,]+]], i32 1, i32 1) +// CHECK: call void @__kmpc_for_static_init_4(%struct.ident_t* {{[^,]+}}, i32 %{{[^,]+}}, i32 34, i32* %{{[^,]+}}, i32* [[LB:%[^,]+]], i32* [[UB:%[^,]+]], i32* [[STRIDE:%[^,]+]], i32 1, i32 1) // CHECK-DAG: [[UB_VAL:%.+]] = load i32, i32* [[UB]], // CHECK-DAG: [[OMP_LAST_IT_VAL:%.+]] = load i32, i32* [[OMP_LAST_IT]], // CHECK: [[CMP:%.+]] = icmp sgt i32 [[UB_VAL]], [[OMP_LAST_IT_VAL]] @@ -504,8 +510,8 @@ void iter_simple(IterDouble ia, IterDouble ib, IterDouble ic) { // br label %{{.*}}, !llvm.loop ![[ITER_LOOP_ID]] } // CHECK: [[IT_END]]: -// CHECK: call void @__kmpc_for_static_fini(%ident_t* {{.+}}, i32 %{{.+}}) -// CHECK: call void @__kmpc_barrier(%ident_t* {{.+}}, i32 %{{.+}}) +// CHECK: call void @__kmpc_for_static_fini(%struct.ident_t* {{.+}}, i32 %{{.+}}) +// CHECK: call void @__kmpc_barrier(%struct.ident_t* {{.+}}, i32 %{{.+}}) // CHECK: ret void } @@ -516,7 +522,7 @@ void collapsed(float *a, float *b, float *c, float *d) { unsigned j; // middle loop couter, leads to unsigned icmp in loop header. // k declared in the loop init below short l; // inner loop counter -// CHECK: call void @__kmpc_for_static_init_4u(%ident_t* {{[^,]+}}, i32 %{{[^,]+}}, i32 34, i32* %{{[^,]+}}, i32* [[LB:%[^,]+]], i32* [[UB:%[^,]+]], i32* [[STRIDE:%[^,]+]], i32 1, i32 1) +// CHECK: call void @__kmpc_for_static_init_4u(%struct.ident_t* {{[^,]+}}, i32 %{{[^,]+}}, i32 34, i32* %{{[^,]+}}, i32* [[LB:%[^,]+]], i32* [[UB:%[^,]+]], i32* [[STRIDE:%[^,]+]], i32 1, i32 1) // CHECK: [[UB_VAL:%.+]] = load i32, i32* [[UB]], // CHECK: [[CMP:%.+]] = icmp ugt i32 [[UB_VAL]], 119 // CHECK: br i1 [[CMP]], label %[[TRUE:.+]], label %[[FALSE:[^,]+]] @@ -580,13 +586,13 @@ void collapsed(float *a, float *b, float *c, float *d) { // CHECK: [[COLL1_END]]: } // i,j,l are updated; k is not updated. -// CHECK: call void @__kmpc_for_static_fini(%ident_t* {{.+}}, i32 %{{.+}}) +// CHECK: call void @__kmpc_for_static_fini(%struct.ident_t* {{.+}}, i32 %{{.+}}) // CHECK: br i1 // CHECK: store i32 3, i32* // CHECK-NEXT: store i32 5, // CHECK-NEXT: store i32 7, // CHECK-NEXT: store i16 9, i16* -// CHECK: call void @__kmpc_barrier(%ident_t* {{.+}}, i32 %{{.+}}) +// CHECK: call void @__kmpc_barrier(%struct.ident_t* {{.+}}, i32 %{{.+}}) // CHECK: ret void } @@ -604,7 +610,7 @@ void widened(float *a, float *b, float *c, float *d) { // CHECK: [[MUL:%.+]] = mul nsw i64 2, %{{.+}} // CHECK-NEXT: [[SUB:%.+]] = sub nsw i64 [[MUL]], 1 // CHECK-NEXT: store i64 [[SUB]], i64* [[OMP_LAST_IT:%[^,]+]], -// CHECK: call void @__kmpc_for_static_init_8(%ident_t* {{[^,]+}}, i32 %{{[^,]+}}, i32 34, i32* %{{[^,]+}}, i64* [[LB:%[^,]+]], i64* [[UB:%[^,]+]], i64* [[STRIDE:%[^,]+]], i64 1, i64 1) +// CHECK: call void @__kmpc_for_static_init_8(%struct.ident_t* {{[^,]+}}, i32 %{{[^,]+}}, i32 34, i32* %{{[^,]+}}, i64* [[LB:%[^,]+]], i64* [[UB:%[^,]+]], i64* [[STRIDE:%[^,]+]], i64 1, i64 1) // CHECK-DAG: [[UB_VAL:%.+]] = load i64, i64* [[UB]], // CHECK-DAG: [[OMP_LAST_IT_VAL:%.+]] = load i64, i64* [[OMP_LAST_IT]], // CHECK: [[CMP:%.+]] = icmp sgt i64 [[UB_VAL]], [[OMP_LAST_IT_VAL]] @@ -684,4 +690,5 @@ void parallel_simd(float *a) { a[i] += bar(); } // TERM_DEBUG: !{{[0-9]+}} = !DILocation(line: [[@LINE-11]], +// TERM_DEBUG-NOT: line: 0, #endif // HEADER |