Viewing file:  declare-simd-2.C (3.09 KB) -rw-r--r--
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// Test parsing of #pragma omp declare simd
// { dg-do compile }
#pragma omp declare simd
int a; // { dg-error "not immediately followed by function declaration or definition" }
#pragma omp declare simd
int fn1 (int a), fn2 (int a); // { dg-error "not immediately followed by a single function declaration or definition" }
#pragma omp declare simd
int b, fn3 (int a); // { dg-error "not immediately followed by function declaration or definition" }
#pragma omp declare simd linear (a)
int fn4 (int a), c; // { dg-error "not immediately followed by function declaration or definition" }
#pragma omp declare simd
extern "C" // { dg-error "not immediately followed by function declaration or definition" }
{
int fn5 (int a);
}
#pragma omp declare simd // { dg-error "not immediately followed by function declaration or definition" }
namespace N1
{
int fn6 (int a);
}
#pragma omp declare simd simdlen (4)
struct A
{ // { dg-error "not immediately followed by function declaration or definition" }
int fn7 (int a);
};
#pragma omp declare simd
template <typename T>
struct B
{ // { dg-error "not immediately followed by function declaration or definition" }
int fn8 (int a);
};
struct C
{
#pragma omp declare simd // { dg-error "not immediately followed by function declaration or definition" }
public: // { dg-error "expected unqualified-id before" }
int fn9 (int a);
};
int t;
#pragma omp declare simd
#pragma omp declare simd
#pragma omp threadprivate(t) // { dg-error "not immediately followed by function declaration or definition" }
int fn10 (int a);
#pragma omp declare simd inbranch notinbranch // { dg-error "clause is incompatible with" }
int fn11 (int);
struct D
{
int d;
#pragma omp declare simd simdlen (N) linear (a : sizeof (e) + sizeof (this->e)) // { dg-error "was not declared" }
template <int N>
int fn12 (int a);
int e;
};
#pragma omp declare simd aligned (a, b, c, d)
int fn13 (int *a, int b[64], int *&c, int (&d)[64]);
#pragma omp declare simd aligned (a) // { dg-error "neither a pointer nor an array" }
int fn14 (int a);
#pragma omp declare simd aligned (b) // { dg-error "neither a pointer nor an array" }
int fn14 (int &b);
#pragma omp declare simd aligned (c) // { dg-error "neither a pointer nor an array" }
int fn14 (float c);
#pragma omp declare simd aligned (d) // { dg-error "neither a pointer nor an array" }
int fn14 (double &d);
#pragma omp declare simd aligned (e) // { dg-error "neither a pointer nor an array" }
int fn14 (D e);
#pragma omp declare simd linear(a:7) uniform(a) // { dg-error "appears more than once" }
int f15 (int a);
#pragma omp declare simd linear(a) linear(a) // { dg-error "appears more than once" }
int f16 (int a);
#pragma omp declare simd linear(a) linear(a:7) // { dg-error "appears more than once" }
int f17 (int a);
#pragma omp declare simd linear(a:6) linear(a:6)// { dg-error "appears more than once" }
int f18 (int a);
#pragma omp declare simd uniform(a) uniform(a) // { dg-error "appears more than once" }
int f19 (int a);
#pragma omp declare simd uniform(a) aligned (a: 32)
int f20 (int *a);
// { dg-error "has no member" "" { target *-*-* } 61 }
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