From patchwork Fri Mar 17 07:28:31 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gerald Pfeifer X-Patchwork-Id: 740185 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from sourceware.org (server1.sourceware.org [209.132.180.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3vkxm54wWyz9s1h for ; Fri, 17 Mar 2017 18:28:51 +1100 (AEDT) Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=gcc.gnu.org header.i=@gcc.gnu.org header.b="a8dZbT9Z"; dkim-atps=neutral DomainKey-Signature: a=rsa-sha1; c=nofws; d=gcc.gnu.org; h=list-id :list-unsubscribe:list-archive:list-post:list-help:sender:date :from:to:subject:message-id:mime-version:content-type; q=dns; s= default; b=VK9HFlUGc0S7pkAUJt+NclyTgvyckYlTtZJ+kBj+TdSPJ2MUarXRj SNZA+Vl9RbVfFvXxzdbfO0/mMkxX8M1CXf6Otu/4fqwpLSNpx5mtgglZouyjEKgQ XKTu0C/SvxCfTVdDFEv85LBvOBdnka8afkce/DsUV8NvPZyT/IvKOg= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=gcc.gnu.org; h=list-id :list-unsubscribe:list-archive:list-post:list-help:sender:date :from:to:subject:message-id:mime-version:content-type; s= default; bh=1LZ5gncYXrnJjIjypovTJh6TEbI=; b=a8dZbT9ZQGYwnqLI7xEU JBacAsX6GhMeRX3xtJZcHFxuUY1t3Xm7XuIzb2DvMrM5A9wbshd8E5wjoNUF/C7A qjg9hYfTfaRtd7Xhi4WplRg5IrHV+H/C1wzHB0ZQ4sbdyKJeSIt6asp0IZ5kPMXL wSLt/v+Vhj37XmxmVr3HfYo= Received: (qmail 55475 invoked by alias); 17 Mar 2017 07:28:42 -0000 Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org Delivered-To: mailing list gcc-patches@gcc.gnu.org Received: (qmail 52800 invoked by uid 89); 17 Mar 2017 07:28:40 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-11.9 required=5.0 tests=BAYES_00, GIT_PATCH_2, GIT_PATCH_3, RCVD_IN_DNSWL_NONE, SPF_PASS autolearn=ham version=3.3.2 spammy=Projects, laptop, August, august X-HELO: ainaz.pair.com Received: from ainaz.pair.com (HELO ainaz.pair.com) (209.68.2.66) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Fri, 17 Mar 2017 07:28:38 +0000 Received: from anthias (vie-188-118-249-200.dsl.sil.at [188.118.249.200]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ainaz.pair.com (Postfix) with ESMTPSA id E1C9B3F530; Fri, 17 Mar 2017 03:28:34 -0400 (EDT) Date: Fri, 17 Mar 2017 08:28:31 +0100 (CET) From: Gerald Pfeifer To: gcc-patches@gcc.gnu.org, Walter Landry Subject: [wwwdocs] testing/testing-ftensor.html updates Message-ID: MIME-Version: 1.0 X-IsSubscribed: yes This is a change I committed August 23rd last year, and now found this mail to gcc-patches@ in my postponed folder. Ahem. I'm not sure anyone still does any form of testing using this, but at least the instructions (and links and how to build) are both more up-to-date, general, and also shorter now in case. Gerald https://gcc.gnu.org/testing/testing-ftensor.html Index: testing/testing-ftensor.html =================================================================== RCS file: /cvs/gcc/wwwdocs/htdocs/testing/testing-ftensor.html,v retrieving revision 1.4 diff -u -r1.4 testing-ftensor.html --- testing/testing-ftensor.html 9 Dec 2009 18:29:50 -0000 1.4 +++ testing/testing-ftensor.html 23 Aug 2016 12:39:12 -0000 @@ -8,37 +8,26 @@

FTensor build and test guide

This page is a guide to running the testing and timing programs for the -FTensor -tensor class library as part of GCC integration testing. FTensor -can be built with GCC version 3.1 and later.

+FTensor +tensor class library as part of GCC integration testing.

Resource usage

-

The FTensor distribution, available at - -FTensor-1.1pre22.tar.gz, is a 169K file. The uncompressed -distribution comprises some 2.3 MB of source files. Building the testing -and timing programs adds between 20 and 32 MB of object files and executables -to this.

+

The uncompressed distribution comprises some 2.9 MB of source files.

+

Prepare

To prepare for a build, perform the following:

    -
  • Unpack the file: -
      -
    • tar zxf FTensor-1.1pre22.tar.gz, or
      • -
    • gunzip -c FTensor-1.1pre22.tar.gz | tar xf -
      • -
    -
    • -
  • Change directory to the repository thus created: -
      -
    • cd FTensor-1.1pre22
      • -
    -
    • +
  • Unpack the source archive.
    • +
  • Change directory to the directory thus created.
    • +
  • Run ./waf configure followed by ./waf + to configure and build.

Testing

@@ -52,13 +41,11 @@

To build and run the subset of conformance tests meant for compiler testing, do:

- +

 cd tests/conformance
-

 make CXX=<compiler> CXXOPTIMIZE="<flags>" test_compiler
-

 ./test_compiler
-
+

The conformance tests print out PASS or FAIL followed by a unique test name. There should be no failures.

@@ -75,19 +62,11 @@

To build and run the performance tests using the optimizations that are normally used for them, simply do:

- +

 cd tests/speed
-./one_over_script
-
-
-
To use different optimizations and/or a different compiler, first do:

-
-
 make CXX=<compiler> CXXOPTIMIZE="<flags>" one_over one_over_fast
-
-
-
In this case when the the script one_over_script invokes
-make, there is nothing for make to do.

+./one_over_script
+

In addition to printing timing information, one_over_script prints out PASS or FAIL for each performance test, @@ -101,8 +80,8 @@

Cleanup

-

Cleanup (to prepare the directory for a fresh run, e.g. -with another version of the compiler), is done as follows:

+

Cleanup (to prepare for a fresh run, e.g. with another version of +the compiler), is done as follows:

(cd tests/conformance; make clean)
 (cd tests/speed; make clean)