gcc/libgomp/testsuite/libgomp.c++/target-9.C
Jakub Jelinek 398e3feb8a tree-core.h (enum omp_clause_code): Adjust OMP_CLAUSE_USE_DEVICE_PTR OpenMP description.
* tree-core.h (enum omp_clause_code): Adjust OMP_CLAUSE_USE_DEVICE_PTR
	OpenMP description.  Add OMP_CLAUSE_USE_DEVICE_ADDR clause.
	* tree.c (omp_clause_num_ops, omp_clause_code_name): Add entries
	for OMP_CLAUSE_USE_DEVICE_ADDR clause.
	(walk_tree_1): Handle OMP_CLAUSE_USE_DEVICE_ADDR.
	* tree-pretty-print.c (dump_omp_clause): Likewise.
	* tree-nested.c (convert_nonlocal_omp_clauses,
	convert_local_omp_clauses): Likewise.
	* gimplify.c (gimplify_scan_omp_clauses, gimplify_adjust_omp_clauses):
	Likewise.
	* omp-low.c (scan_sharing_clauses, lower_omp_target): Likewise.
	Treat OMP_CLAUSE_USE_DEVICE_ADDR like OMP_CLAUSE_USE_DEVICE_PTR
	clause with array or reference to array types, no matter what type
	except for reference it has.
gcc/c-family/
	* c-pragma.h (enum pragma_omp_clause): Add
	PRAGMA_OMP_CLAUSE_USE_DEVICE_ADDR.  Set PRAGMA_OACC_CLAUSE_USE_DEVICE
	equal to PRAGMA_OMP_CLAUSE_USE_DEVICE_PTR instead of being a separate
	enumeration value.
gcc/c/
	* c-parser.c (c_parser_omp_clause_name): Parse use_device_addr clause.
	(c_parser_omp_clause_use_device_addr): New function.
	(c_parser_omp_all_clauses): Handle PRAGMA_OMP_CLAUSE_USE_DEVICE_ADDR.
	(OMP_TARGET_DATA_CLAUSE_MASK): Add PRAGMA_OMP_CLAUSE_USE_DEVICE_ADDR.
	(c_parser_omp_target_data): Handle PRAGMA_OMP_CLAUSE_USE_DEVICE_ADDR
	like PRAGMA_OMP_CLAUSE_USE_DEVICE_PTR, adjust diagnostics about no
	map or use_device_* clauses.
	* c-typeck.c (c_finish_omp_clauses): For OMP_CLAUSE_USE_DEVICE_PTR
	in OpenMP, require pointer type rather than pointer or array type.
	Handle OMP_CLAUSE_USE_DEVICE_ADDR.
gcc/cp/
	* parser.c (cp_parser_omp_clause_name): Parse use_device_addr clause.
	(cp_parser_omp_all_clauses): Handle PRAGMA_OMP_CLAUSE_USE_DEVICE_ADDR.
	(OMP_TARGET_DATA_CLAUSE_MASK): Add PRAGMA_OMP_CLAUSE_USE_DEVICE_ADDR.
	(cp_parser_omp_target_data): Handle PRAGMA_OMP_CLAUSE_USE_DEVICE_ADDR
	like PRAGMA_OMP_CLAUSE_USE_DEVICE_PTR, adjust diagnostics about no
	map or use_device_* clauses.
	* semantics.c (finish_omp_clauses): For OMP_CLAUSE_USE_DEVICE_PTR
	in OpenMP, require pointer or reference to pointer type rather than
	pointer or array or reference to pointer or array type. Handle
	OMP_CLAUSE_USE_DEVICE_ADDR.
	* pt.c (tsubst_omp_clauses): Handle OMP_CLAUSE_USE_DEVICE_ADDR.
gcc/testsuite/
	* c-c++-common/gomp/target-data-1.c (foo): Use use_device_addr clause
	instead of use_device_ptr clause where required by OpenMP 5.0, add
	further tests for both use_device_ptr and use_device_addr clauses.
libgomp/
	* testsuite/libgomp.c/target-18.c (struct S): New type.
	(foo): Use use_device_addr clause instead of use_device_ptr clause
	where required by OpenMP 5.0, add further tests for both use_device_ptr
	and use_device_addr clauses.
	* testsuite/libgomp.c++/target-9.C (struct S): New type.
	(foo): Use use_device_addr clause instead of use_device_ptr clause
	where required by OpenMP 5.0, add further tests for both use_device_ptr
	and use_device_addr clauses.  Add t and u arguments.
	(main): Adjust caller.

From-SVN: r274159
2019-08-07 09:27:10 +02:00

107 lines
2.4 KiB
C

extern "C" void abort (void);
struct S { int e, f; };
void
foo (int *&p, int (&s)[5], int &t, S &u, int n)
{
int a[4] = { 7, 8, 9, 10 }, b[n], c[3] = { 20, 21, 22 };
int *r = a + 1, *q = p - 1, i, err;
int v = 27;
S w = { 28, 29 };
for (i = 0; i < n; i++)
b[i] = 9 + i;
#pragma omp target data map(to:a)
#pragma omp target data use_device_ptr(r) map(from:err)
#pragma omp target is_device_ptr(r) private(i) map(from:err)
{
err = 0;
for (i = 0; i < 4; i++)
if (r[i - 1] != 7 + i)
err = 1;
}
if (err)
abort ();
#pragma omp target data map(to:q[:4])
#pragma omp target data use_device_ptr(p) map(from:err)
#pragma omp target is_device_ptr(p) private(i) map(from:err)
{
err = 0;
for (i = 0; i < 4; i++)
if (p[i - 1] != i)
err = 1;
}
if (err)
abort ();
#pragma omp target data map(to:b)
#pragma omp target data use_device_addr(b) map(from:err)
#pragma omp target is_device_ptr(b) private(i) map(from:err)
{
err = 0;
for (i = 0; i < n; i++)
if (b[i] != 9 + i)
err = 1;
}
if (err)
abort ();
#pragma omp target data map(to:c)
#pragma omp target data use_device_addr(c) map(from:err)
#pragma omp target is_device_ptr(c) private(i) map(from:err)
{
err = 0;
for (i = 0; i < 3; i++)
if (c[i] != 20 + i)
err = 1;
}
if (err)
abort ();
#pragma omp target data map(to:s[:5])
#pragma omp target data use_device_addr(s) map(from:err)
#pragma omp target is_device_ptr(s) private(i) map(from:err)
{
err = 0;
for (i = 0; i < 5; i++)
if (s[i] != 17 + i)
err = 1;
}
if (err)
abort ();
#pragma omp target data map(to: v) map(to:u)
#pragma omp target data use_device_addr (v) use_device_addr (u) map(from:err)
{
int *z = &v;
S *x = &u;
#pragma omp target is_device_ptr (z, x) map(from:err)
{
err = 0;
if (*z != 27 || x->e != 25 || x->f != 26)
err = 1;
}
}
if (err)
abort ();
#pragma omp target data map(to: t, w)
#pragma omp target data use_device_addr (t, w) map(from:err)
{
int *z = &t;
S *x = &w;
#pragma omp target is_device_ptr (z) is_device_ptr (x) map(from:err)
{
err = 0;
if (*z != 24 || x->e != 28 || x->f != 29)
err = 1;
}
}
if (err)
abort ();
}
int
main ()
{
int a[4] = { 0, 1, 2, 3 }, b[5] = { 17, 18, 19, 20, 21 };
int *p = a + 1;
int t = 24;
S u = { 25, 26 };
foo (p, b, t, u, 9);
}