1*0a6a1f1dSLionel Sambuc // RUN: %clang_cc1 -verify -fopenmp=libiomp5 -x c++ -emit-llvm %s -fexceptions -fcxx-exceptions -o - | FileCheck %s 2*0a6a1f1dSLionel Sambuc // RUN: %clang_cc1 -fopenmp=libiomp5 -x c++ -std=c++11 -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -emit-pch -o %t %s 3*0a6a1f1dSLionel Sambuc // RUN: %clang_cc1 -fopenmp=libiomp5 -x c++ -triple x86_64-unknown-unknown -fexceptions -fcxx-exceptions -g -std=c++11 -include-pch %t -verify %s -emit-llvm -o - | FileCheck %s 4*0a6a1f1dSLionel Sambuc // expected-no-diagnostics 5*0a6a1f1dSLionel Sambuc 6*0a6a1f1dSLionel Sambuc #ifndef HEADER 7*0a6a1f1dSLionel Sambuc #define HEADER 8*0a6a1f1dSLionel Sambuc 9*0a6a1f1dSLionel Sambuc template <class T> tmain(T argc)10*0a6a1f1dSLionel SambucT tmain(T argc) { 11*0a6a1f1dSLionel Sambuc static T a; 12*0a6a1f1dSLionel Sambuc #pragma omp flush 13*0a6a1f1dSLionel Sambuc #pragma omp flush(a) 14*0a6a1f1dSLionel Sambuc return a + argc; 15*0a6a1f1dSLionel Sambuc } 16*0a6a1f1dSLionel Sambuc 17*0a6a1f1dSLionel Sambuc // CHECK-LABEL: @main main()18*0a6a1f1dSLionel Sambucint main() { 19*0a6a1f1dSLionel Sambuc static int a; 20*0a6a1f1dSLionel Sambuc #pragma omp flush 21*0a6a1f1dSLionel Sambuc #pragma omp flush(a) 22*0a6a1f1dSLionel Sambuc // CHECK: call void (%{{.+}}*, ...)* @__kmpc_flush(%{{.+}}* {{(@|%).+}}, i32 0) 23*0a6a1f1dSLionel Sambuc // CHECK: call void (%{{.+}}*, ...)* @__kmpc_flush(%{{.+}}* {{(@|%).+}}, i32 0) 24*0a6a1f1dSLionel Sambuc return tmain(a); 25*0a6a1f1dSLionel Sambuc // CHECK: call {{.*}} [[TMAIN:@.+]]( 26*0a6a1f1dSLionel Sambuc // CHECK: ret 27*0a6a1f1dSLionel Sambuc } 28*0a6a1f1dSLionel Sambuc 29*0a6a1f1dSLionel Sambuc // CHECK: [[TMAIN]] 30*0a6a1f1dSLionel Sambuc // CHECK: call void (%{{.+}}*, ...)* @__kmpc_flush(%{{.+}}* {{(@|%).+}}, i32 0) 31*0a6a1f1dSLionel Sambuc // CHECK: call void (%{{.+}}*, ...)* @__kmpc_flush(%{{.+}}* {{(@|%).+}}, i32 0) 32*0a6a1f1dSLionel Sambuc // CHECK: ret 33*0a6a1f1dSLionel Sambuc 34*0a6a1f1dSLionel Sambuc #endif 35