51 lines · c
1// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --include-generated-funcs --prefix-filecheck-ir-name _ --version 52// RUN: %clang_cc1 -triple x86_64-unknown-unknown -fopenmp -fopenmp-version=52 -x c -emit-llvm %s -o - | FileCheck %s3// expected-no-diagnostics4#define N 1005void masked_taskloop(){6 #pragma omp masked taskloop7 for( int i = 0; i < N; i++)8 ;9 10}11 12int main()13{14 masked_taskloop();15}16// CHECK-LABEL: define dso_local void @masked_taskloop(17// CHECK-SAME: ) #[[ATTR0:[0-9]+]] {18// CHECK-NEXT: [[ENTRY:.*:]]19// CHECK-NEXT: [[AGG_CAPTURED:%.*]] = alloca [[STRUCT_ANON:%.*]], align 120// CHECK-NEXT: [[TMP:%.*]] = alloca i32, align 421// CHECK-NEXT: [[TMP0:%.*]] = call i32 @__kmpc_global_thread_num(ptr @[[GLOB1:[0-9]+]])22// CHECK-NEXT: [[TMP1:%.*]] = call i32 @__kmpc_masked(ptr @[[GLOB1]], i32 [[TMP0]], i32 0)23// CHECK-NEXT: [[TMP2:%.*]] = icmp ne i32 [[TMP1]], 024// CHECK-NEXT: br i1 [[TMP2]], label %[[OMP_IF_THEN:.*]], label %[[OMP_IF_END:.*]]25// CHECK: [[OMP_IF_THEN]]:26// CHECK-NEXT: call void @__kmpc_taskgroup(ptr @[[GLOB1]], i32 [[TMP0]])27// CHECK-NEXT: [[TMP3:%.*]] = call ptr @__kmpc_omp_task_alloc(ptr @[[GLOB1]], i32 [[TMP0]], i32 1, i64 80, i64 0, ptr @.omp_task_entry.)28// CHECK-NEXT: [[TMP4:%.*]] = getelementptr inbounds nuw [[STRUCT_KMP_TASK_T_WITH_PRIVATES:%.*]], ptr [[TMP3]], i32 0, i32 029// CHECK-NEXT: [[TMP5:%.*]] = getelementptr inbounds nuw [[STRUCT_KMP_TASK_T:%.*]], ptr [[TMP4]], i32 0, i32 530// CHECK-NEXT: store i64 0, ptr [[TMP5]], align 831// CHECK-NEXT: [[TMP6:%.*]] = getelementptr inbounds nuw [[STRUCT_KMP_TASK_T]], ptr [[TMP4]], i32 0, i32 632// CHECK-NEXT: store i64 99, ptr [[TMP6]], align 833// CHECK-NEXT: [[TMP7:%.*]] = getelementptr inbounds nuw [[STRUCT_KMP_TASK_T]], ptr [[TMP4]], i32 0, i32 734// CHECK-NEXT: store i64 1, ptr [[TMP7]], align 835// CHECK-NEXT: [[TMP8:%.*]] = getelementptr inbounds nuw [[STRUCT_KMP_TASK_T]], ptr [[TMP4]], i32 0, i32 936// CHECK-NEXT: call void @llvm.memset.p0.i64(ptr align 8 [[TMP8]], i8 0, i64 8, i1 false)37// CHECK-NEXT: [[TMP9:%.*]] = load i64, ptr [[TMP7]], align 838// CHECK-NEXT: call void @__kmpc_taskloop(ptr @[[GLOB1]], i32 [[TMP0]], ptr [[TMP3]], i32 1, ptr [[TMP5]], ptr [[TMP6]], i64 [[TMP9]], i32 1, i32 0, i64 0, ptr null)39// CHECK-NEXT: call void @__kmpc_end_taskgroup(ptr @[[GLOB1]], i32 [[TMP0]])40// CHECK-NEXT: call void @__kmpc_end_masked(ptr @[[GLOB1]], i32 [[TMP0]])41// CHECK-NEXT: br label %[[OMP_IF_END]]42// CHECK: [[OMP_IF_END]]:43// CHECK-NEXT: ret void44//45// CHECK-LABEL: define dso_local i32 @main(46// CHECK-SAME: ) #[[ATTR0]] {47// CHECK-NEXT: [[ENTRY:.*:]]48// CHECK-NEXT: call void @masked_taskloop()49// CHECK-NEXT: ret i32 050 51