From patchwork Fri Jun 11 18:56:58 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aaron Sawdey X-Patchwork-Id: 1491120 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=gcc.gnu.org (client-ip=8.43.85.97; helo=sourceware.org; envelope-from=gcc-patches-bounces+incoming=patchwork.ozlabs.org@gcc.gnu.org; receiver=) Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=gcc.gnu.org header.i=@gcc.gnu.org header.a=rsa-sha256 header.s=default header.b=aGrg5Sg3; dkim-atps=neutral Received: from sourceware.org (server2.sourceware.org [8.43.85.97]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4G1qqC1t11z9sWD for ; Sat, 12 Jun 2021 04:57:58 +1000 (AEST) Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id A02F3385500F for ; Fri, 11 Jun 2021 18:57:54 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org A02F3385500F DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1623437874; bh=m+aFx17DFpb+CEGu82chrraT5L9+xUl2SfO2XbNBgZ0=; h=To:Subject:Date:List-Id:List-Unsubscribe:List-Archive:List-Post: List-Help:List-Subscribe:From:Reply-To:Cc:From; b=aGrg5Sg3S9nXQZUDxw4YC3va8RcoSphrU1NMIgTxWI8ogaU4sPLS6/lJyNc7mn0rG m9QAhziS1Swt+KC61bqbCLiJmEoHtbjmGSoYZBCx0jt8oRh+KQeJcBylJHZT6ORrg7 EIH0xPZQ0a6UZqRMRW9xVdAvW/VIyUmpwaX1Ek5s= X-Original-To: gcc-patches@gcc.gnu.org Delivered-To: gcc-patches@gcc.gnu.org Received: from ragesh4.localdomain (24-220-95-200-dynamic.midco.net [24.220.95.200]) by sourceware.org (Postfix) with ESMTP id 5850B3857439 for ; Fri, 11 Jun 2021 18:57:11 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 5850B3857439 Received: by ragesh4.localdomain (Postfix, from userid 501) id 14EA77B3AA1E; Fri, 11 Jun 2021 13:57:09 -0500 (CDT) To: gcc-patches@gcc.gnu.org Subject: [PATCH,rs6000] Do not check if SMS succeeds on powerpc Date: Fri, 11 Jun 2021 13:56:58 -0500 Message-Id: <20210611185658.16711-1-acsawdey@linux.ibm.com> X-Mailer: git-send-email 2.30.1 (Apple Git-130) MIME-Version: 1.0 X-Spam-Status: No, score=-10.0 required=5.0 tests=BAYES_00, GIT_PATCH_0, KAM_DMARC_STATUS, KHOP_HELO_FCRDNS, RCVD_IN_PBL, RCVD_IN_SORBS_DUL, RDNS_DYNAMIC, SPF_HELO_NONE, SPF_SOFTFAIL, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Patchwork-Original-From: Aaron Sawdey via Gcc-patches From: Aaron Sawdey Reply-To: Aaron Sawdey Cc: wschmidt@linux.ibm.com, segher@kernel.crashing.org Errors-To: gcc-patches-bounces+incoming=patchwork.ozlabs.org@gcc.gnu.org Sender: "Gcc-patches" These tests have become unstable and SMS either succeeds or doesn't depending on things like changes in instruction latency. Removing the scan-rtl-dump-times checks for powerpc*-*-*. If bootstrap/regtest is passes, ok for trunk and backport to 11? Thanks! Aaron gcc/testsuite * gcc.dg/sms-1.c: Remove scan-rtl-dump-times check. * gcc.dg/sms-2.c: Remove scan-rtl-dump-times check. * gcc.dg/sms-3.c: Remove scan-rtl-dump-times check. * gcc.dg/sms-4.c: Remove scan-rtl-dump-times check. * gcc.dg/sms-6.c: Remove scan-rtl-dump-times check. * gcc.dg/sms-8.c: Remove scan-rtl-dump-times check. * gcc.dg/sms-10.c: Remove scan-rtl-dump-times check. --- gcc/testsuite/gcc.dg/sms-1.c | 2 -- gcc/testsuite/gcc.dg/sms-10.c | 3 --- gcc/testsuite/gcc.dg/sms-2.c | 2 -- gcc/testsuite/gcc.dg/sms-3.c | 3 --- gcc/testsuite/gcc.dg/sms-4.c | 3 --- gcc/testsuite/gcc.dg/sms-6.c | 2 -- gcc/testsuite/gcc.dg/sms-8.c | 4 ---- 7 files changed, 19 deletions(-) diff --git a/gcc/testsuite/gcc.dg/sms-1.c b/gcc/testsuite/gcc.dg/sms-1.c index 26868c34c71..098e1aa6e45 100644 --- a/gcc/testsuite/gcc.dg/sms-1.c +++ b/gcc/testsuite/gcc.dg/sms-1.c @@ -40,5 +40,3 @@ main () return 0; } -/* { dg-final { scan-rtl-dump-times "SMS succeeded" 1 "sms" { target powerpc*-*-* } } } */ - diff --git a/gcc/testsuite/gcc.dg/sms-10.c b/gcc/testsuite/gcc.dg/sms-10.c index d85e8e2a274..df3bba24ed0 100644 --- a/gcc/testsuite/gcc.dg/sms-10.c +++ b/gcc/testsuite/gcc.dg/sms-10.c @@ -113,6 +113,3 @@ main () return 0; } - -/* { dg-final { scan-rtl-dump-times "SMS succeeded" 1 "sms" { target powerpc*-*-* } } } */ - diff --git a/gcc/testsuite/gcc.dg/sms-2.c b/gcc/testsuite/gcc.dg/sms-2.c index 7b96f550262..f8375f9f05d 100644 --- a/gcc/testsuite/gcc.dg/sms-2.c +++ b/gcc/testsuite/gcc.dg/sms-2.c @@ -31,5 +31,3 @@ fun (nb) sy = 0; } } - -/* { dg-final { scan-rtl-dump-times "SMS loop many exits" 1 "sms" { target powerpc*-*-* } } } */ diff --git a/gcc/testsuite/gcc.dg/sms-3.c b/gcc/testsuite/gcc.dg/sms-3.c index 822b516af2f..5e56ecf761c 100644 --- a/gcc/testsuite/gcc.dg/sms-3.c +++ b/gcc/testsuite/gcc.dg/sms-3.c @@ -38,6 +38,3 @@ main () foo (6, 3); return 0; } - -/* { dg-final { scan-rtl-dump-times "SMS succeeded" 1 "sms" { target powerpc*-*-* } } } */ - diff --git a/gcc/testsuite/gcc.dg/sms-4.c b/gcc/testsuite/gcc.dg/sms-4.c index f5ebb55a2f4..8416b8b9ce9 100644 --- a/gcc/testsuite/gcc.dg/sms-4.c +++ b/gcc/testsuite/gcc.dg/sms-4.c @@ -34,6 +34,3 @@ main () foo (5, a, b, c, dst); return 0; } - -/* { dg-final { scan-rtl-dump-times "SMS succeeded" 1 "sms" { target powerpc*-*-* } } } */ - diff --git a/gcc/testsuite/gcc.dg/sms-6.c b/gcc/testsuite/gcc.dg/sms-6.c index e57e01539eb..d6fa45a2cf9 100644 --- a/gcc/testsuite/gcc.dg/sms-6.c +++ b/gcc/testsuite/gcc.dg/sms-6.c @@ -41,5 +41,3 @@ int main() return 0; } - -/* { dg-final { scan-rtl-dump-times "SMS succeeded" 3 "sms" { target powerpc*-*-* } } } */ diff --git a/gcc/testsuite/gcc.dg/sms-8.c b/gcc/testsuite/gcc.dg/sms-8.c index 7ccaa454125..dc0a3fc1f9b 100644 --- a/gcc/testsuite/gcc.dg/sms-8.c +++ b/gcc/testsuite/gcc.dg/sms-8.c @@ -34,7 +34,3 @@ main () res = foo (3, 4); return 0; } - -/* { dg-final { scan-rtl-dump-times "SMS succeeded" 1 "sms" { target powerpc*-*-* } } } */ - -