From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 1643) id 096B53858D1E; Fri, 10 Mar 2023 14:19:40 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 096B53858D1E DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1678457980; bh=wpcgZzp2ZtJ03NP3gMVT/53yyYwZX+M2Ma3h+gaNEz0=; h=From:To:Subject:Date:From; b=uAmEAS0qosRsfqvlR8TEZgk7u3EN3IXZEF/QmfVat/3GNS4JTQmaZboVotS4iQBLr tc4h9bQAJeoLLbw+XCWDHsUUgqfPx4kAN+pZgh8sheR2ofBlp1Bw9e58lc2mbUeM2q vEg8IiO/w8AH854RgMwbshowjIbKc6nrpwDB2uzE= MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" From: Thomas Schwinge To: gcc-cvs@gcc.gnu.org Subject: [gcc r13-6585] Document/verify another aspect of OpenACC 'async' semantics in 'libgomp.oacc-c-c++-common/data-3.c' X-Act-Checkin: gcc X-Git-Author: Thomas Schwinge X-Git-Refname: refs/heads/master X-Git-Oldrev: 413ec1d12c50f8e2e6adb4de30482780bdfdeeb4 X-Git-Newrev: 442d51a20ef13a8e6c080ca30bc37fc93b6bfac4 Message-Id: <20230310141940.096B53858D1E@sourceware.org> Date: Fri, 10 Mar 2023 14:19:40 +0000 (GMT) List-Id: https://gcc.gnu.org/g:442d51a20ef13a8e6c080ca30bc37fc93b6bfac4 commit r13-6585-g442d51a20ef13a8e6c080ca30bc37fc93b6bfac4 Author: Thomas Schwinge Date: Fri Feb 24 16:21:31 2023 +0100 Document/verify another aspect of OpenACC 'async' semantics in 'libgomp.oacc-c-c++-common/data-3.c' ... that I almost broke with later implementation changes. libgomp/ * testsuite/libgomp.oacc-c-c++-common/data-3.c: Document/verify another aspect of OpenACC 'async' semantics. Diff: --- libgomp/testsuite/libgomp.oacc-c-c++-common/data-3.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libgomp/testsuite/libgomp.oacc-c-c++-common/data-3.c b/libgomp/testsuite/libgomp.oacc-c-c++-common/data-3.c index 5ec50b808a7..c422cbcd325 100644 --- a/libgomp/testsuite/libgomp.oacc-c-c++-common/data-3.c +++ b/libgomp/testsuite/libgomp.oacc-c-c++-common/data-3.c @@ -144,8 +144,8 @@ main (int argc, char **argv) #pragma acc exit data copyout (a[0:N]) copyout (b[0:N]) copyout (c[0:N]) \ copyout (d[0:N]) copyout (e[0:N]) wait (1, 2, 3, 4) async (1) -#pragma acc exit data delete (N) -#pragma acc wait (1) +#pragma acc exit data delete (N) wait(1) async(2) +#pragma acc wait (2) for (i = 0; i < N; i++) {