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/* { dg-do link { target offload_target_any } } */
/* { dg-additional-sources requires-7-aux.c } */
/* Check diagnostic by device-compiler's lto1.
Other file uses: 'requires unified_address'. */
#pragma omp requires unified_shared_memory
int a[10];
extern void foo (void);
int
main (void)
{
#pragma omp target
for (int i = 0; i < 10; i++)
a[i] = 0;
foo ();
return 0;
}
/* { dg-error "OpenMP 'requires' directive with non-identical clauses in multiple compilation units: 'unified_shared_memory' vs. 'unified_address'" "" { target *-*-* } 0 }
{ dg-note {requires-7\.c' has 'unified_shared_memory'} {} { target *-*-* } 0 }
TODO We're currently not streaming location information for the OpenMP
directives used in 'requires-7-aux.c', so we're not seeing the source file
name here (but a temporary '*.o' instead; for details, see
<https://gcc.gnu.org/pipermail/gcc-patches/2022-July/598011.html>):
{ dg-note {requires-7-aux\.c' has 'unified_address'} {} { xfail *-*-* } 0 }
..., but we may still verify that the rest of the diagnostic is correct:
{ dg-note {' has 'unified_address'} {} { target *-*-* } 0 } */
/* { dg-excess-errors "Ignore messages like: errors during merging of translation units|mkoffload returned 1 exit status" } */
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