Spin 'dg-do run' part of 'libgomp.c/declare-variant-3-sm30.c' off into new 'libgomp.c/declare-variant-3.c' (was: [PATCH][libgomp, testsuite, nvptx] Add libgomp.c/declare-variant-3-sm*.c)
Checks
Commit Message
Hi!
On 2022-02-24T11:32:53+0100, Tom de Vries via Gcc-patches <gcc-patches@gcc.gnu.org> wrote:
> the sm_30 test which is still dg-do run (although I've
> added the compile time test) which should pass on all boards (since we
> don't support below sm_30).
Pushed to master branch commit 95e6e32a85566a5510d21938d439e90e504e0ddc
"Spin 'dg-do run' part of 'libgomp.c/declare-variant-3-sm30.c' off into new 'libgomp.c/declare-variant-3.c'",
see attached.
Grüße
Thomas
-----------------
Siemens Electronic Design Automation GmbH; Anschrift: Arnulfstraße 201, 80634 München; Gesellschaft mit beschränkter Haftung; Geschäftsführer: Thomas Heurung, Frank Thürauf; Sitz der Gesellschaft: München; Registergericht München, HRB 106955
From 95e6e32a85566a5510d21938d439e90e504e0ddc Mon Sep 17 00:00:00 2001
From: Thomas Schwinge <thomas@codesourcery.com>
Date: Tue, 21 Nov 2023 19:03:47 +0100
Subject: [PATCH] Spin 'dg-do run' part of 'libgomp.c/declare-variant-3-sm30.c'
off into new 'libgomp.c/declare-variant-3.c'
Having nvptx offloading configured doesn't imply being able to run nvptx
offloading test cases on the test host.
Also, make 'libgomp.c/declare-variant-3.c' work for all non-offloading and
offloading cases.
Fix-up for commit 59b8ade88774b4dcf1691a8f650cdbb86cc30862
"[libgomp, testsuite, nvptx] Add libgomp.c/declare-variant-3-sm*.c".
libgomp/
* testsuite/libgomp.c/declare-variant-3-sm30.c: Turn 'dg-do run'
into 'dg-do link'.
* testsuite/libgomp.c/declare-variant-3.c: New.
* testsuite/libgomp.c/declare-variant-3.h: Extend.
---
libgomp/testsuite/libgomp.c/declare-variant-3-sm30.c | 2 +-
libgomp/testsuite/libgomp.c/declare-variant-3.c | 8 ++++++++
libgomp/testsuite/libgomp.c/declare-variant-3.h | 5 +++++
3 files changed, 14 insertions(+), 1 deletion(-)
create mode 100644 libgomp/testsuite/libgomp.c/declare-variant-3.c
@@ -1,4 +1,4 @@
-/* { dg-do run { target { offload_target_nvptx } } } */
+/* { dg-do link { target { offload_target_nvptx } } } */
/* { dg-additional-options -foffload=nvptx-none } */
/* { dg-additional-options "-foffload=-misa=sm_30 -foffload=-mptx=_" } */
/* { dg-additional-options "-foffload=-fdump-tree-optimized" } */
new file mode 100644
@@ -0,0 +1,8 @@
+/* { dg-additional-options -DOFFLOAD_DEVICE_NVPTX { target offload_device_nvptx } } */
+/* { dg-additional-options {-fdump-tree-optimized -foffload-options=-fdump-tree-optimized} } */
+
+#include "declare-variant-3.h"
+
+/* { dg-final { scan-tree-dump "= f \\(\\);" "optimized" } }
+ { dg-final { only_for_offload_target amdgcn-amdhsa scan-offload-tree-dump "= f \\(\\);" "optimized" { target offload_target_amdgcn } } }
+ { dg-final { only_for_offload_target nvptx-none scan-offload-tree-dump "= f\[0-9\]+ \\(\\);" "optimized" { target offload_target_nvptx } } } */
@@ -65,10 +65,15 @@ main (void)
#pragma omp target map(from:v)
v = f ();
+#ifdef OFFLOAD_DEVICE_NVPTX
if (v == 0)
__builtin_abort ();
__builtin_printf ("Nvptx accelerator: sm_%d\n", v);
+#else
+ if (v != 0)
+ __builtin_abort ();
+#endif
return 0;
}
--
2.34.1