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Sat, 16 Nov 2024 17:31:56 +0000 Received: from smtpav04.wdc07v.mail.ibm.com (smtpav04.wdc07v.mail.ibm.com [10.39.53.231]) by smtprelay02.wdc07v.mail.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 4AGHVtnP19792606 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Sat, 16 Nov 2024 17:31:55 GMT Received: from smtpav04.wdc07v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id E758A58050; Sat, 16 Nov 2024 17:31:54 +0000 (GMT) Received: from smtpav04.wdc07v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 6AEBE58045; Sat, 16 Nov 2024 17:31:54 +0000 (GMT) Received: from cowardly-lion.the-meissners.org (unknown [9.61.98.188]) by smtpav04.wdc07v.mail.ibm.com (Postfix) with ESMTPS; Sat, 16 Nov 2024 17:31:54 +0000 (GMT) Date: Sat, 16 Nov 2024 12:31:52 -0500 From: Michael Meissner To: Michael Meissner , gcc-patches@gcc.gnu.org, Segher Boessenkool , Peter Bergner Subject: [PATCH V4 3/4] Add -mcpu=future tests Message-ID: Mail-Followup-To: Michael Meissner , gcc-patches@gcc.gnu.org, Segher Boessenkool , Peter Bergner References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-TM-AS-GCONF: 00 X-Proofpoint-GUID: G3rl3UjJ5WJDmkNOYnJ_f3TzPVPf_WeM X-Proofpoint-ORIG-GUID: G3rl3UjJ5WJDmkNOYnJ_f3TzPVPf_WeM X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1051,Hydra:6.0.680,FMLib:17.12.62.30 definitions=2024-10-15_01,2024-10-11_01,2024-09-30_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 lowpriorityscore=0 priorityscore=1501 suspectscore=0 impostorscore=0 bulkscore=0 spamscore=0 mlxlogscore=588 adultscore=0 mlxscore=0 clxscore=1015 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2409260000 definitions=main-2411160151 X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: gcc-patches-bounces~incoming=patchwork.ozlabs.org@gcc.gnu.org This patch adds simple tests for -mcpu=future. I have built GCC with the patches in this patch set applied on both little and big endian PowerPC systems and there were no regressions. Can I apply this patch to GCC 15? 2024-11-16 Michael Meissner gcc/testsuite/ * gcc.target/powerpc/future-1.c: New test. * gcc.target/powerpc/future-2.c: Likewise. --- gcc/testsuite/gcc.target/powerpc/future-1.c | 13 +++++++++++ gcc/testsuite/gcc.target/powerpc/future-2.c | 24 +++++++++++++++++++++ 2 files changed, 37 insertions(+) create mode 100644 gcc/testsuite/gcc.target/powerpc/future-1.c create mode 100644 gcc/testsuite/gcc.target/powerpc/future-2.c diff --git a/gcc/testsuite/gcc.target/powerpc/future-1.c b/gcc/testsuite/gcc.target/powerpc/future-1.c new file mode 100644 index 00000000000..f1b940d7beb --- /dev/null +++ b/gcc/testsuite/gcc.target/powerpc/future-1.c @@ -0,0 +1,13 @@ +/* { dg-do compile } */ +/* { dg-options "-mdejagnu-cpu=future -O2" } */ + +/* Basic check to see if the compiler supports -mcpu=future and if it defines + _ARCH_PWR11. */ + +#ifndef _ARCH_FUTURE +#error "-mcpu=future is not supported" +#endif + +void foo (void) +{ +} diff --git a/gcc/testsuite/gcc.target/powerpc/future-2.c b/gcc/testsuite/gcc.target/powerpc/future-2.c new file mode 100644 index 00000000000..5552cefa3c2 --- /dev/null +++ b/gcc/testsuite/gcc.target/powerpc/future-2.c @@ -0,0 +1,24 @@ +/* { dg-do compile } */ +/* { dg-options "-O2" } */ + +/* Check if we can set the future target via a target attribute. */ + +__attribute__((__target__("cpu=power9"))) +void foo_p9 (void) +{ +} + +__attribute__((__target__("cpu=power10"))) +void foo_p10 (void) +{ +} + +__attribute__((__target__("cpu=power11"))) +void foo_p11 (void) +{ +} + +__attribute__((__target__("cpu=future"))) +void foo_future (void) +{ +}