clang/test/OpenMP/target_ompx_dyn_cgroup_mem_messages.cpp

   1 // RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 %s -Wuninitialized
   2
   3 // RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=45 %s -Wuninitialized
   4
   5 // RUN: %clang_cc1 -verify -fopenmp %s -Wuninitialized
   6 // RUN: %clang_cc1 -verify -fopenmp-simd %s -Wuninitialized
   7
   8 void foo() {
   9 }
  10
  11 bool foobool(int argc) {
  12   return argc;
  13 }
  14
  15 struct S1; // expected-note {{declared here}}
  16
  17 template <class T, class S> // expected-note {{declared here}}
  18 int tmain(T argc, S **argv) {
  19   T z;
  20   #pragma omp target ompx_dyn_cgroup_mem // expected-error {{expected '(' after 'ompx_dyn_cgroup_mem'}}
  21   foo();
  22   #pragma omp target ompx_dyn_cgroup_mem ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
  23   foo();
  24   #pragma omp target ompx_dyn_cgroup_mem () // expected-error {{expected expression}}
  25   foo();
  26   #pragma omp target ompx_dyn_cgroup_mem (argc // expected-error {{expected ')'}} expected-note {{to match this '('}}
  27   foo();
  28   #pragma omp target ompx_dyn_cgroup_mem (argc)) // expected-warning {{extra tokens at the end of '#pragma omp target' are ignored}}
  29   foo();
  30   #pragma omp target ompx_dyn_cgroup_mem (argc > 0 ? argv[1] : argv[2]) // expected-error {{expression must have integral or unscoped enumeration type, not 'char *'}}
  31   foo();
  32   #pragma omp target ompx_dyn_cgroup_mem (foobool(argc)), ompx_dyn_cgroup_mem (true) // expected-error {{directive '#pragma omp target' cannot contain more than one 'ompx_dyn_cgroup_mem' clause}}
  33   foo();
  34   #pragma omp target ompx_dyn_cgroup_mem (S) // expected-error {{'S' does not refer to a value}}
  35   foo();
  36   #pragma omp target ompx_dyn_cgroup_mem (argv[1]=2) // expected-error {{expression must have integral or unscoped enumeration type, not 'char *'}} expected-error {{expected ')'}} expected-note {{to match this '('}}
  37   foo();
  38   #pragma omp target ompx_dyn_cgroup_mem (argc argc) // expected-error {{expected ')'}} expected-note {{to match this '('}}
  39   foo();
  40   #pragma omp target ompx_dyn_cgroup_mem(argc+z)
  41   foo();
  42   return 0;
  43 }
  44
  45 int main(int argc, char **argv) {
  46 int z;
  47   #pragma omp target ompx_dyn_cgroup_mem // expected-error {{expected '(' after 'ompx_dyn_cgroup_mem'}}
  48   foo();
  49   #pragma omp target ompx_dyn_cgroup_mem ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
  50   foo();
  51   #pragma omp target ompx_dyn_cgroup_mem () // expected-error {{expected expression}}
  52   foo();
  53   #pragma omp target ompx_dyn_cgroup_mem (argc // expected-error {{expected ')'}} expected-note {{to match this '('}}
  54   foo();
  55   #pragma omp target ompx_dyn_cgroup_mem (argc)) // expected-warning {{extra tokens at the end of '#pragma omp target' are ignored}}
  56   foo();
  57   #pragma omp target ompx_dyn_cgroup_mem (argc > 0 ? argv[1] : argv[2]) // expected-error {{expression must have integral or unscoped enumeration type, not 'char *'}}
  58   foo();
  59   #pragma omp target ompx_dyn_cgroup_mem (foobool(argc)), ompx_dyn_cgroup_mem (true) // expected-error {{directive '#pragma omp target' cannot contain more than one 'ompx_dyn_cgroup_mem' clause}}
  60   foo();
  61   #pragma omp target ompx_dyn_cgroup_mem (S1) // expected-error {{'S1' does not refer to a value}}
  62   foo();
  63   #pragma omp target ompx_dyn_cgroup_mem (argv[1]=2) // expected-error {{expression must have integral or unscoped enumeration type, not 'char *'}} expected-error {{expected ')'}} expected-note {{to match this '('}}
  64   foo();
  65   #pragma omp target ompx_dyn_cgroup_mem (argc argc) // expected-error {{expected ')'}} expected-note {{to match this '('}}
  66   foo();
  67   #pragma omp target ompx_dyn_cgroup_mem (1 0) // expected-error {{expected ')'}} expected-note {{to match this '('}}
  68   foo();
  69   #pragma omp target ompx_dyn_cgroup_mem(ompx_dyn_cgroup_mem(tmain(argc, argv) // expected-error2 {{expected ')'}} expected-note2 {{to match this '('}} expected-note {{in instantiation of function template specialization 'tmain<int, char>' requested here}}
  70   foo();
  71
  72   return tmain(argc, argv);
  73 }
  74