Commit 46d134c4 authored by Douglas Yung's avatar Douglas Yung
Browse files

Fixing test to work when the compiler defaults to a different C++ standard version. 

Differential Revision: https://reviews.llvm.org/D28418

llvm-svn: 291491
parent c9f1f6b8

clang/test/OpenMP/target_teams_distribute_collapse_messages.cpp

+26 −3
Original line number Diff line number Diff line 
// RUN: %clang_cc1 -verify -fopenmp %s

// RUN: %clang_cc1 -verify -fopenmp -std=c++98 %s

// RUN: %clang_cc1 -verify -fopenmp -std=c++11 %s



void foo() {

}



#if __cplusplus >= 201103L

// expected-note@+2 4 {{declared here}}

#endif

bool foobool(int argc) {

  return argc;

}
@@ -43,6 +48,9 @@ T tmain(T argc, S **argv) { //expected-note 2 {{declared here}} 
  for (int i = ST; i < N; i++)

    argv[0][i] = argv[0][i] - argv[0][i-ST]; // expected-error 2 {{expected 2 for loops after '#pragma omp target teams distribute', but found only 1}}



#if __cplusplus >= 201103L

// expected-note@+5 2 {{non-constexpr function 'foobool' cannot be used in a constant expression}}

#endif

// expected-error@+3 2 {{directive '#pragma omp target teams distribute' cannot contain more than one 'collapse' clause}}

// expected-error@+2 2 {{argument to 'collapse' clause must be a strictly positive integer value}}

// expected-error@+1 2 {{expression is not an integral constant expression}}
@@ -54,7 +62,11 @@ T tmain(T argc, S **argv) { //expected-note 2 {{declared here}} 
  for (int i = ST; i < N; i++)

    argv[0][i] = argv[0][i] - argv[0][i-ST];



// expected-error@+1 2 {{expression is not an integral constant expression}}

#if __cplusplus <= 199711L

  // expected-error@+4 2 {{expression is not an integral constant expression}}

#else

  // expected-error@+2 2 {{integral constant expression must have integral or unscoped enumeration type, not 'char *'}}

#endif

#pragma omp target teams distribute collapse (argv[1]=2) // expected-error {{expected ')'}} expected-note {{to match this '('}}

  for (int i = ST; i < N; i++)

    argv[0][i] = argv[0][i] - argv[0][i-ST];
@@ -93,10 +105,17 @@ int main(int argc, char **argv) { 
  for (int i = 4; i < 12; i++)

    argv[0][i] = argv[0][i] - argv[0][i-4]; // expected-error {{expected 4 for loops after '#pragma omp target teams distribute', but found only 1}}



#pragma omp target teams distribute collapse (foobool(1) > 0 ? 1 : 2) // expected-error {{expression is not an integral constant expression}}

// expected-error@+4 {{expression is not an integral constant expression}}

#if __cplusplus >= 201103L

// expected-note@+2 {{non-constexpr function 'foobool' cannot be used in a constant expression}}

#endif

#pragma omp target teams distribute collapse (foobool(1) > 0 ? 1 : 2)

  for (int i = 4; i < 12; i++)

    argv[0][i] = argv[0][i] - argv[0][i-4];



#if __cplusplus >= 201103L

  // expected-note@+5{{non-constexpr function 'foobool' cannot be used in a constant expression}}

#endif

// expected-error@+3 {{expression is not an integral constant expression}}

// expected-error@+2 2 {{directive '#pragma omp target teams distribute' cannot contain more than one 'collapse' clause}}

// expected-error@+1 2 {{argument to 'collapse' clause must be a strictly positive integer value}}
@@ -108,7 +127,11 @@ int main(int argc, char **argv) { 
  for (int i = 4; i < 12; i++)

    argv[0][i] = argv[0][i] - argv[0][i-4];



// expected-error@+1 {{expression is not an integral constant expression}}

#if __cplusplus <= 199711L

  // expected-error@+4 {{expression is not an integral constant expression}}

#else

  // expected-error@+2 {{integral constant expression must have integral or unscoped enumeration type, not 'char *'}}

#endif

#pragma omp target teams distribute collapse (argv[1]=2) // expected-error {{expected ')'}} expected-note {{to match this '('}}

  for (int i = 4; i < 12; i++)

    argv[0][i] = argv[0][i] - argv[0][i-4];