https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119330
Tobias Burnus <burnus at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|[OpenMP] GCC wrongly |[OpenMP] GCC wrongly
|rejects |rejects
|depend(out:var%a(1:10)) |depend(out:var%a(1:10)) -
| |likewise for C/C++'s
| |s.a[1:10]
--- Comment #1 from Tobias Burnus <burnus at gcc dot gnu.org> ---
OpenMP 6.0, "17.9.5 depend Clause":
"The list items that appear in the depend clause may include array sections or
the omp_all_memory reserved locator."
* * *
There is also an issue for C/C++ - as the following example illustrates,
that is accepted by ICX and Clang:
struct t {
float *a;
} s;
void f()
{
#pragma omp task depend(out:s.a[1:10])
;
}
GCC rejects it with:
foo.c:7:36: error: expected ‘]’ before ‘:’ token
7 | #pragma omp task depend(out:s.a[1:10])
