56 lines · c
1// RUN: %clang_cc1 -verify -fopenmp -triple x86_64-unknown-linux-gnu \2// RUN: -disable-llvm-passes -emit-llvm %s -o - | FileCheck %s3 4// expected-no-diagnostics5 6int x[100];7int y[100];8int z[100][100];9 10// CHECK-LABEL: @many_iterators_single_clause(11// CHECK: [[VLA:%.*]] = alloca [[STRUCT_KMP_DEPEND_INFO:%.*]], i64 10, align 1612// CHECK: = call i32 @__kmpc_omp_task_with_deps(ptr {{.*}}, i32 {{.*}}, ptr {{.*}}, i32 10, ptr {{.*}}, i32 0, ptr null)13void many_iterators_single_clause(void) {14 #pragma omp task depend(iterator(j=0:5), in: x[j], y[j])15 {16 }17}18 19// CHECK-LABEL: @many_iterators_many_clauses(20// CHECK: [[VLA:%.*]] = alloca [[STRUCT_KMP_DEPEND_INFO:%.*]], i64 10, align 1621// CHECK: = call i32 @__kmpc_omp_task_with_deps(ptr {{.*}}, i32 {{.*}}, ptr {{.*}}, i32 10, ptr {{.*}}, i32 0, ptr null)22void many_iterators_many_clauses(void) {23 #pragma omp task depend(iterator(j=0:5), in: x[j]) \24 depend(iterator(j=0:5), in: y[j])25 {26 }27}28 29// CHECK-LABEL: @multidim_iterators_clause1(30// CHECK: [[VLA:%.*]] = alloca [[STRUCT_KMP_DEPEND_INFO:%.*]], i64 1, align 1631// CHECK: = call i32 @__kmpc_omp_task_with_deps(ptr {{.*}}, i32 {{.*}}, ptr {{.*}}, i32 1, ptr {{.*}}, i32 0, ptr null)32void multidim_iterators_clause1(void) {33 #pragma omp task depend(iterator(i=0:1, j=0:1), in: z[i][j])34 {35 }36}37 38// CHECK-LABEL: @multidim_iterators_offset_clause(39// CHECK: [[VLA:%.*]] = alloca [[STRUCT_KMP_DEPEND_INFO:%.*]], i64 1, align 1640// CHECK: = call i32 @__kmpc_omp_task_with_deps(ptr {{.*}}, i32 {{.*}}, ptr {{.*}}, i32 1, ptr {{.*}}, i32 0, ptr null)41void multidim_iterators_offset_clause(void) {42 #pragma omp task depend(iterator(i=5:6, j=10:11), in: z[i][j])43 {44 }45}46 47// CHECK-LABEL: @multidim_iterators_clause25(48// CHECK: [[VLA:%.*]] = alloca [[STRUCT_KMP_DEPEND_INFO:%.*]], i64 25, align 1649// CHECK: = call i32 @__kmpc_omp_task_with_deps(ptr {{.*}}, i32 {{.*}}, ptr {{.*}}, i32 25, ptr {{.*}}, i32 0, ptr null)50void multidim_iterators_clause25(void) {51 #pragma omp task depend(iterator(i=0:5, j=0:5), in: z[i][j])52 {53 }54}55 56