Viewing file:  declare-simd-5.c (1.15 KB) -rw-r--r--
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/* Test parsing of #pragma omp declare simd */
/* { dg-do compile } */
/* { dg-options "-std=c17 -fopenmp -pedantic-errors" } */
int
f1 (int x)
{
if (x)
#pragma omp declare simd simdlen (8) aligned (b : 8 * sizeof (int))
extern int f3 (int a, int *b, int c); /* { dg-error "must be followed by function declaration or definition" } */
while (x < 10)
#pragma omp declare simd simdlen (8) aligned (b : 8 * sizeof (int))
extern int f4 (int a, int *b, int c); /* { dg-error "must be followed by function declaration or definition" } */
{
lab:
#pragma omp declare simd simdlen (8) aligned (b : 8 * sizeof (int))
extern int f5 (int a, int *b, int c); /* { dg-error "must be followed by function declaration or definition" } */
x++;
}
return x;
}
int
f2 (int x)
{
if (x)
extern int f6 (int a, int *b, int c); /* { dg-error "expected expression before" } */
while (x < 10)
extern int f7 (int a, int *b, int c); /* { dg-error "expected expression before" } */
{
lab:
extern int f8 (int a, int *b, int c); /* { dg-error "a label can only be part of a statement and a declaration is not a statement" } */
x++;
}
return x;
}
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