49 lines · cpp
1// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=60 -ast-print %s | FileCheck %s2// RUN: %clang_cc1 -fopenmp -fopenmp-version=60 -x c++ -std=c++11 -emit-pch -o %t %s3// RUN: %clang_cc1 -fopenmp -fopenmp-version=60 -std=c++11 -include-pch %t -verify %s -ast-print | FileCheck %s4// expected-no-diagnostics5 6#ifndef HEADER7#define HEADER8 9extern int qux(int);10 11template<typename T>12int foo(T arg)13{14 #pragma omp assume no_openmp_routines15 {16 auto fn = [](int x) { return qux(x); };17// CHECK: auto fn = [](int x) {18 return fn(5);19 }20 #pragma omp assume no_openmp_constructs21 {22 auto fn = [](int x) { return qux(x); };23// CHECK: auto fn = [](int x) {24 return fn(6);25 }26}27 28template<typename T>29class C {30 T m;31 32public:33 T bar(T a);34};35 36// We're really just checking this parses. All the assumptions are thrown37// away immediately for now.38template<typename T>39T C<T>::bar(T a)40{41 #pragma omp assume holds(sizeof(T) == 8) absent(parallel)42 {43 return (T)qux((int)a);44// CHECK: return (T)qux((int)a);45 }46}47 48#endif49