text: // RUN: %clang_cc1 -fsyntax-only -fopenmp -verify %s
  
  // expected-error@+1 {{unexpected OpenMP directive '#pragma omp parallel for simd'}}
  #pragma omp parallel for simd
  
  // expected-error@+1 {{unexpected OpenMP directive '#pragma omp parallel for simd'}}
  #pragma omp parallel for simd foo
  
  void test_no_clause() {
    int i;
  #pragma omp parallel for simd
    for (i = 0; i < 16; ++i)
      ;
  
  // expected-error@+2 {{statement after '#pragma omp parallel for simd' must be a for loop}}
  #pragma omp parallel for simd
    ++i;
  }
  
  void test_branch_protected_scope() {
    int i = 0;
  L1:
    ++i;
  
    int x[24];
  
  #pragma omp parallel
  #pragma omp parallel for simd
    for (i = 0; i < 16; ++i) {
      if (i == 5)
        goto L1; // expected-error {{use of undeclared label 'L1'}}
      else if (i == 6)
        return; // expected-error {{cannot return from OpenMP region}}
      else if (i == 7)
        goto L2;
      else if (i == 8) {
      L2:
        x[i]++;
      }
    }
  
    if (x[0] == 0)
      goto L2; // expected-error {{use of undeclared label 'L2'}}
    else if (x[1] == 1)
      goto L1;
  }
  
  void test_invalid_clause() {
    int i;
  #pragma omp parallel
  // expected-warning@+1 {{extra tokens at the end of '#pragma omp parallel for simd' are ignored}}
  #pragma omp parallel for simd foo bar
    for (i = 0; i < 16; ++i)
      ;
  }
  
  void test_non_identifiers() {
    int i, x;
  
  #pragma omp parallel
  // expected-warning@+1 {{extra tokens at the end of '#pragma omp parallel for simd' are ignored}}
  #pragma omp parallel for simd;
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  // expected-warning@+1 {{extra tokens at the end of '#pragma omp parallel for simd' are ignored}}
  #pragma omp parallel for simd linear(x);
    for (i = 0; i < 16; ++i)
      ;
  
  #pragma omp parallel
  // expected-warning@+1 {{extra tokens at the end of '#pragma omp parallel for simd' are ignored}}
  #pragma omp parallel for simd private(x);
    for (i = 0; i < 16; ++i)
      ;
  
  #pragma omp parallel
  // expected-warning@+1 {{extra tokens at the end of '#pragma omp parallel for simd' are ignored}}
  #pragma omp parallel for simd, private(x);
    for (i = 0; i < 16; ++i)
      ;
  }
  
  extern int foo();
  void test_safelen() {
    int i;
  // expected-error@+1 {{expected '('}}
  #pragma omp parallel for simd safelen
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd safelen(
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{expected expression}}
  #pragma omp parallel for simd safelen()
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd safelen(,
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{expected expression}}  expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd safelen(, )
    for (i = 0; i < 16; ++i)
      ;
  // expected-warning@+2 {{extra tokens at the end of '#pragma omp parallel for simd' are ignored}}
  // expected-error@+1 {{expected '('}}
  #pragma omp parallel for simd safelen 4)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+2 {{expected ')'}}
  // expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd safelen(4
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+2 {{expected ')'}}
  // expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd safelen(4,
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+2 {{expected ')'}}
  // expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd safelen(4, )
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel for simd safelen(4)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+2 {{expected ')'}}
  // expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd safelen(4 4)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+2 {{expected ')'}}
  // expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd safelen(4, , 4)
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel for simd safelen(4)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+2 {{expected ')'}}
  // expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd safelen(4, 8)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{expression is not an integer constant expression}}
  #pragma omp parallel for simd safelen(2.5)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{expression is not an integer constant expression}}
  #pragma omp parallel for simd safelen(foo())
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{argument to 'safelen' clause must be a positive integer value}}
  #pragma omp parallel for simd safelen(-5)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{argument to 'safelen' clause must be a positive integer value}}
  #pragma omp parallel for simd safelen(0)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{argument to 'safelen' clause must be a positive integer value}}
  #pragma omp parallel for simd safelen(5 - 5)
    for (i = 0; i < 16; ++i)
      ;
  }
  
  void test_simdlen() {
    int i;
  // expected-error@+1 {{expected '('}}
  #pragma omp parallel for simd simdlen
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd simdlen(
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{expected expression}}
  #pragma omp parallel for simd simdlen()
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd simdlen(,
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{expected expression}}  expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd simdlen(, )
    for (i = 0; i < 16; ++i)
      ;
  // expected-warning@+2 {{extra tokens at the end of '#pragma omp parallel for simd' are ignored}}
  // expected-error@+1 {{expected '('}}
  #pragma omp parallel for simd simdlen 4)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+2 {{expected ')'}}
  // expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd simdlen(4
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+2 {{expected ')'}}
  // expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd simdlen(4,
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+2 {{expected ')'}}
  // expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd simdlen(4, )
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel for simd simdlen(4)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+2 {{expected ')'}}
  // expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd simdlen(4 4)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+2 {{expected ')'}}
  // expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd simdlen(4, , 4)
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel for simd simdlen(4)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+2 {{expected ')'}}
  // expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd simdlen(4, 8)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{expression is not an integer constant expression}}
  #pragma omp parallel for simd simdlen(2.5)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{expression is not an integer constant expression}}
  #pragma omp parallel for simd simdlen(foo())
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{argument to 'simdlen' clause must be a positive integer value}}
  #pragma omp parallel for simd simdlen(-5)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{argument to 'simdlen' clause must be a positive integer value}}
  #pragma omp parallel for simd simdlen(0)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{argument to 'simdlen' clause must be a positive integer value}}
  #pragma omp parallel for simd simdlen(5 - 5)
    for (i = 0; i < 16; ++i)
      ;
  }
  
  void test_safelen_simdlen() {
    int i;
  // expected-error@+1 {{the value of 'simdlen' parameter must be less than or equal to the value of the 'safelen' parameter}}
  #pragma omp parallel for simd simdlen(6) safelen(5)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{the value of 'simdlen' parameter must be less than or equal to the value of the 'safelen' parameter}}
  #pragma omp parallel for simd safelen(5) simdlen(6)
    for (i = 0; i < 16; ++i)
      ;
  }
  
  void test_collapse() {
    int i;
  #pragma omp parallel
  // expected-error@+1 {{expected '('}}
  #pragma omp parallel for simd collapse
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd collapse(
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  // expected-error@+1 {{expected expression}}
  #pragma omp parallel for simd collapse()
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd collapse(,
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  // expected-error@+1 {{expected expression}}  expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd collapse(, )
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  // expected-warning@+2 {{extra tokens at the end of '#pragma omp parallel for simd' are ignored}}
  // expected-error@+1 {{expected '('}}
  #pragma omp parallel for simd collapse 4)
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  // expected-error@+2 {{expected ')'}}
  // expected-note@+1 {{to match this '('}} expected-note@+1 {{as specified in 'collapse' clause}}
  #pragma omp parallel for simd collapse(4
    for (i = 0; i < 16; ++i)
      ; // expected-error {{expected 4 for loops after '#pragma omp parallel for simd', but found only 1}}
  #pragma omp parallel
  // expected-error@+2 {{expected ')'}}
  // expected-note@+1 {{to match this '('}} expected-note@+1 {{as specified in 'collapse' clause}}
  #pragma omp parallel for simd collapse(4,
    for (i = 0; i < 16; ++i)
      ; // expected-error {{expected 4 for loops after '#pragma omp parallel for simd', but found only 1}}
  #pragma omp parallel
  // expected-error@+2 {{expected ')'}}
  // expected-note@+1 {{to match this '('}} expected-note@+1 {{as specified in 'collapse' clause}}
  #pragma omp parallel for simd collapse(4, )
    for (i = 0; i < 16; ++i)
      ; // expected-error {{expected 4 for loops after '#pragma omp parallel for simd', but found only 1}}
  #pragma omp parallel
  // expected-note@+1 {{as specified in 'collapse' clause}}
  #pragma omp parallel for simd collapse(4)
    for (i = 0; i < 16; ++i)
      ; // expected-error {{expected 4 for loops after '#pragma omp parallel for simd', but found only 1}}
  #pragma omp parallel
  // expected-error@+2 {{expected ')'}}
  // expected-note@+1 {{to match this '('}} expected-note@+1 {{as specified in 'collapse' clause}}
  #pragma omp parallel for simd collapse(4 4)
    for (i = 0; i < 16; ++i)
      ; // expected-error {{expected 4 for loops after '#pragma omp parallel for simd', but found only 1}}
  #pragma omp parallel
  // expected-error@+2 {{expected ')'}}
  // expected-note@+1 {{to match this '('}} expected-note@+1 {{as specified in 'collapse' clause}}
  #pragma omp parallel for simd collapse(4, , 4)
    for (i = 0; i < 16; ++i)
      ; // expected-error {{expected 4 for loops after '#pragma omp parallel for simd', but found only 1}}
  #pragma omp parallel
  #pragma omp parallel for simd collapse(4)
    for (int i1 = 0; i1 < 16; ++i1)
      for (int i2 = 0; i2 < 16; ++i2)
        for (int i3 = 0; i3 < 16; ++i3)
          for (int i4 = 0; i4 < 16; ++i4)
            foo();
  #pragma omp parallel
  // expected-error@+2 {{expected ')'}}
  // expected-note@+1 {{to match this '('}} expected-note@+1 {{as specified in 'collapse' clause}}
  #pragma omp parallel for simd collapse(4, 8)
    for (i = 0; i < 16; ++i)
      ; // expected-error {{expected 4 for loops after '#pragma omp parallel for simd', but found only 1}}
  #pragma omp parallel
  // expected-error@+1 {{expression is not an integer constant expression}}
  #pragma omp parallel for simd collapse(2.5)
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  // expected-error@+1 {{expression is not an integer constant expression}}
  #pragma omp parallel for simd collapse(foo())
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  // expected-error@+1 {{argument to 'collapse' clause must be a positive integer value}}
  #pragma omp parallel for simd collapse(-5)
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  // expected-error@+1 {{argument to 'collapse' clause must be a positive integer value}}
  #pragma omp parallel for simd collapse(0)
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  // expected-error@+1 {{argument to 'collapse' clause must be a positive integer value}}
  #pragma omp parallel for simd collapse(5 - 5)
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  #pragma omp parallel for simd collapse(2)
    for (i = 0; i < 16; ++i)
      for (int j = 0; j < 16; ++j)
  // expected-error@+1 {{OpenMP constructs may not be nested inside a simd region}}
  #pragma omp parallel for simd reduction(+ : i, j)
        for (int k = 0; k < 16; ++k)
          i += j;
  }
  
  void test_linear() {
    int i;
  // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd linear(
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+2 {{expected expression}}
  // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd linear(,
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+2 {{expected expression}}
  // expected-error@+1 {{expected expression}}
  #pragma omp parallel for simd linear(, )
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{expected expression}}
  #pragma omp parallel for simd linear()
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{expected expression}}
  #pragma omp parallel for simd linear(int)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{expected variable name}}
  #pragma omp parallel for simd linear(0)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{use of undeclared identifier 'x'}}
  #pragma omp parallel for simd linear(x)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+2 {{use of undeclared identifier 'x'}}
  // expected-error@+1 {{use of undeclared identifier 'y'}}
  #pragma omp parallel for simd linear(x, y)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+3 {{use of undeclared identifier 'x'}}
  // expected-error@+2 {{use of undeclared identifier 'y'}}
  // expected-error@+1 {{use of undeclared identifier 'z'}}
  #pragma omp parallel for simd linear(x, y, z)
    for (i = 0; i < 16; ++i)
      ;
  
    int x, y;
  // expected-error@+1 {{expected expression}}
  #pragma omp parallel for simd linear(x :)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd linear(x :, )
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel for simd linear(x : 1)
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel for simd linear(x : 2 * 2)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd linear(x : 1, y)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd linear(x : 1, y, z : 1)
    for (i = 0; i < 16; ++i)
      ;
  
  // expected-note@+2 {{defined as linear}}
  // expected-error@+1 {{linear variable cannot be linear}}
  #pragma omp parallel for simd linear(x) linear(x)
    for (i = 0; i < 16; ++i)
      ;
  
  // expected-note@+2 {{defined as private}}
  // expected-error@+1 {{private variable cannot be linear}}
  #pragma omp parallel for simd private(x) linear(x)
    for (i = 0; i < 16; ++i)
      ;
  
  // expected-note@+2 {{defined as linear}}
  // expected-error@+1 {{linear variable cannot be private}}
  #pragma omp parallel for simd linear(x) private(x)
    for (i = 0; i < 16; ++i)
      ;
  
  // expected-warning@+1 {{zero linear step (x and other variables in clause should probably be const)}}
  #pragma omp parallel for simd linear(x, y : 0)
    for (i = 0; i < 16; ++i)
      ;
  
  // expected-note@+2 {{defined as linear}}
  // expected-error@+1 {{linear variable cannot be lastprivate}}
  #pragma omp parallel for simd linear(x) lastprivate(x)
    for (i = 0; i < 16; ++i)
      ;
  
  #pragma omp parallel
  // expected-note@+2 {{defined as lastprivate}}
  // expected-error@+1 {{lastprivate variable cannot be linear}}
  #pragma omp parallel for simd lastprivate(x) linear(x)
    for (i = 0; i < 16; ++i)
      ;
  }
  
  void test_aligned() {
    int i;
  // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd aligned(
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+2 {{expected expression}}
  // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd aligned(,
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+2 {{expected expression}}
  // expected-error@+1 {{expected expression}}
  #pragma omp parallel for simd aligned(, )
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{expected expression}}
  #pragma omp parallel for simd aligned()
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{expected expression}}
  #pragma omp parallel for simd aligned(int)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{expected variable name}}
  #pragma omp parallel for simd aligned(0)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{use of undeclared identifier 'x'}}
  #pragma omp parallel for simd aligned(x)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+2 {{use of undeclared identifier 'x'}}
  // expected-error@+1 {{use of undeclared identifier 'y'}}
  #pragma omp parallel for simd aligned(x, y)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+3 {{use of undeclared identifier 'x'}}
  // expected-error@+2 {{use of undeclared identifier 'y'}}
  // expected-error@+1 {{use of undeclared identifier 'z'}}
  #pragma omp parallel for simd aligned(x, y, z)
    for (i = 0; i < 16; ++i)
      ;
  
    int *x, y, z[25]; // expected-note 4 {{'y' defined here}}
  #pragma omp parallel for simd aligned(x)
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel for simd aligned(z)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{expected expression}}
  #pragma omp parallel for simd aligned(x :)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd aligned(x :, )
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel for simd aligned(x : 1)
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel for simd aligned(x : 2 * 2)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd aligned(x : 1, y)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd aligned(x : 1, y, z : 1)
    for (i = 0; i < 16; ++i)
      ;
  
  // expected-error@+1 {{argument of aligned clause should be array or pointer, not 'int'}}
  #pragma omp parallel for simd aligned(x, y)
    for (i = 0; i < 16; ++i)
      ;
  // expected-error@+1 {{argument of aligned clause should be array or pointer, not 'int'}}
  #pragma omp parallel for simd aligned(x, y, z)
    for (i = 0; i < 16; ++i)
      ;
  
  // expected-note@+2 {{defined as aligned}}
  // expected-error@+1 {{a variable cannot appear in more than one aligned clause}}
  #pragma omp parallel for simd aligned(x) aligned(z, x)
    for (i = 0; i < 16; ++i)
      ;
  
  // expected-note@+3 {{defined as aligned}}
  // expected-error@+2 {{a variable cannot appear in more than one aligned clause}}
  // expected-error@+1 2 {{argument of aligned clause should be array or pointer, not 'int'}}
  #pragma omp parallel for simd aligned(x, y, z) aligned(y, z)
    for (i = 0; i < 16; ++i)
      ;
  }
  
  
  void test_private() {
    int i;
  #pragma omp parallel
  // expected-error@+2 {{expected expression}}
  // expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}}
  #pragma omp parallel for simd private(
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  // expected-error@+2 {{expected ')'}} expected-note@+2 {{to match this '('}}
  // expected-error@+1 2 {{expected expression}}
  #pragma omp parallel for simd private(,
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  // expected-error@+1 2 {{expected expression}}
  #pragma omp parallel for simd private(, )
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  // expected-error@+1 {{expected expression}}
  #pragma omp parallel for simd private()
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  // expected-error@+1 {{expected expression}}
  #pragma omp parallel for simd private(int)
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  // expected-error@+1 {{expected variable name}}
  #pragma omp parallel for simd private(0)
    for (i = 0; i < 16; ++i)
      ;
  
    int x, y, z;
  #pragma omp parallel
  #pragma omp parallel for simd private(x)
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  #pragma omp parallel for simd private(x, y)
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  #pragma omp parallel for simd private(x, y, z)
    for (i = 0; i < 16; ++i) {
      x = y * i + z;
    }
  }
  
  void test_lastprivate() {
    int i;
  #pragma omp parallel
  // expected-error@+2 {{expected ')'}} expected-note@+2 {{to match this '('}}
  // expected-error@+1 {{expected expression}}
  #pragma omp parallel for simd lastprivate(
    for (i = 0; i < 16; ++i)
      ;
  
  #pragma omp parallel
  // expected-error@+2 {{expected ')'}} expected-note@+2 {{to match this '('}}
  // expected-error@+1 2 {{expected expression}}
  #pragma omp parallel for simd lastprivate(,
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  // expected-error@+1 2 {{expected expression}}
  #pragma omp parallel for simd lastprivate(, )
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  // expected-error@+1 {{expected expression}}
  #pragma omp parallel for simd lastprivate()
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  // expected-error@+1 {{expected expression}}
  #pragma omp parallel for simd lastprivate(int)
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  // expected-error@+1 {{expected variable name}}
  #pragma omp parallel for simd lastprivate(0)
    for (i = 0; i < 16; ++i)
      ;
  
    int x, y, z;
  #pragma omp parallel
  #pragma omp parallel for simd lastprivate(x)
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  #pragma omp parallel for simd lastprivate(x, y)
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  #pragma omp parallel for simd lastprivate(x, y, z)
    for (i = 0; i < 16; ++i)
      ;
  }
  
  void test_firstprivate() {
    int i;
  #pragma omp parallel
  // expected-error@+2 {{expected ')'}} expected-note@+2 {{to match this '('}}
  // expected-error@+1 {{expected expression}}
  #pragma omp parallel for simd firstprivate(
    for (i = 0; i < 16; ++i)
      ;
  
  #pragma omp parallel
  // expected-error@+2 {{expected ')'}} expected-note@+2 {{to match this '('}}
  // expected-error@+1 2 {{expected expression}}
  #pragma omp parallel for simd firstprivate(,
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  // expected-error@+1 2 {{expected expression}}
  #pragma omp parallel for simd firstprivate(, )
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  // expected-error@+1 {{expected expression}}
  #pragma omp parallel for simd firstprivate()
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  // expected-error@+1 {{expected expression}}
  #pragma omp parallel for simd firstprivate(int)
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  // expected-error@+1 {{expected variable name}}
  #pragma omp parallel for simd firstprivate(0)
    for (i = 0; i < 16; ++i)
      ;
  
    int x, y, z;
  #pragma omp parallel
  #pragma omp parallel for simd lastprivate(x) firstprivate(x)
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  #pragma omp parallel for simd lastprivate(x, y) firstprivate(x, y)
    for (i = 0; i < 16; ++i)
      ;
  #pragma omp parallel
  #pragma omp parallel for simd lastprivate(x, y, z) firstprivate(x, y, z)
    for (i = 0; i < 16; ++i)
      ;
  }
  
  void test_loop_messages() {
    float a[100], b[100], c[100];
  #pragma omp parallel
  // expected-error@+2 {{variable must be of integer or pointer type}}
  #pragma omp parallel for simd
    for (float fi = 0; fi < 10.0; fi++) {
      c[(int)fi] = a[(int)fi] + b[(int)fi];
    }
  #pragma omp parallel
  // expected-error@+2 {{variable must be of integer or pointer type}}
  #pragma omp parallel for simd
    for (double fi = 0; fi < 10.0; fi++) {
      c[(int)fi] = a[(int)fi] + b[(int)fi];
    }
  }
  
  