gcc/libgomp/testsuite/libgomp.c-c++-common/function-not-offloaded.c
Tobias Burnus 95dfc3ac7b libgomp/testsuite: Fix checks for dg-excess-errors
For the tests modified below, the effective target line has to be effective
when compiling for an offload target, except that variable-not-offloaded.c
would compile with unified-share memory and pr86416-*.c if long double/float128
is supported.
The previous check used a run-time device ability check. This new variant
now enables those dg- lines when _compiling_ for nvptx or gcn.

libgomp/ChangeLog:

	* testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
	New, based on check_effective_target_offload_target_nvptx.
	(check_effective_target_offload_target_nvptx): Call it.
	(check_effective_target_offload_target_amdgcn): New.
	* testsuite/libgomp.c-c++-common/function-not-offloaded.c:
	Require target offload_target_nvptx || offload_target_amdgcn.
	* testsuite/libgomp.c-c++-common/variable-not-offloaded.c: Likewise.
	* testsuite/libgomp.c/pr86416-1.c: Likewise.
	* testsuite/libgomp.c/pr86416-2.c: Likewise.
2021-04-21 20:07:19 +02:00

17 lines
377 B
C

/* { dg-do link } */
/* { dg-excess-errors "unresolved symbol foo, lto1, mkoffload and lto-wrapper fatal errors" { target { offload_target_nvptx || offload_target_amdgcn } } } */
/* { dg-additional-sources "function-not-offloaded-aux.c" } */
#pragma omp declare target
int var;
#pragma omp end declare target
extern void foo ();
int
main ()
{
#pragma omp target
foo ();
}