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* [gcc/devel/omp/gcc-12] libgomp.c-c++-common/requires-4.c: dg-xfail-run-if for USM with -foffload-memory=
@ 2022-10-20 11:28 Tobias Burnus
0 siblings, 0 replies; only message in thread
From: Tobias Burnus @ 2022-10-20 11:28 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:0c47ae1c9283a812f832e80e451bfa82519c21e8
commit 0c47ae1c9283a812f832e80e451bfa82519c21e8
Author: Tobias Burnus <tobias@codesourcery.com>
Date: Thu Oct 20 13:25:25 2022 +0200
libgomp.c-c++-common/requires-4.c: dg-xfail-run-if for USM with -foffload-memory=
The USM implementation uses -foffload-memory=... which allocates variables
in a special memory. This does not support static variables. Hence, XFAIL
this test on nvptx/gcn. The requires-4a.c testcase tests the same but uses
hash memory instead.
libgomp/
* testsuite/libgomp.c-c++-common/requires-4.c: dg-xfail-run-if on
nvptx and gcn.
Diff:
---
libgomp/testsuite/libgomp.c-c++-common/requires-4.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/libgomp/testsuite/libgomp.c-c++-common/requires-4.c b/libgomp/testsuite/libgomp.c-c++-common/requires-4.c
index 5883eff0d93..c6b28d5442f 100644
--- a/libgomp/testsuite/libgomp.c-c++-common/requires-4.c
+++ b/libgomp/testsuite/libgomp.c-c++-common/requires-4.c
@@ -2,6 +2,8 @@
/* { dg-additional-options "-foffload-options=nvptx-none=-misa=sm_35" { target { offload_target_nvptx } } } */
/* { dg-additional-sources requires-4-aux.c } */
+/* { dg-xfail-run-if "USM via -foffload-memory=... does not support static variables" { offload_device_nvptx || offload_device_gcn } } */
+
/* Check no diagnostic by device-compiler's or host compiler's lto1.
Other file uses: 'requires reverse_offload', but that's inactive as
there are no declare target directives, device constructs nor device routines */
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