Return-Path: Delivered-To: apmail-stdcxx-issues-archive@locus.apache.org Received: (qmail 19369 invoked from network); 24 Jul 2008 23:13:52 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.2) by minotaur.apache.org with SMTP; 24 Jul 2008 23:13:52 -0000 Received: (qmail 58706 invoked by uid 500); 24 Jul 2008 23:13:52 -0000 Delivered-To: apmail-stdcxx-issues-archive@stdcxx.apache.org Received: (qmail 58691 invoked by uid 500); 24 Jul 2008 23:13:51 -0000 Mailing-List: contact issues-help@stdcxx.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@stdcxx.apache.org Delivered-To: mailing list issues@stdcxx.apache.org Received: (qmail 58680 invoked by uid 99); 24 Jul 2008 23:13:51 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 24 Jul 2008 16:13:51 -0700 X-ASF-Spam-Status: No, hits=-2000.0 required=10.0 tests=ALL_TRUSTED X-Spam-Check-By: apache.org Received: from [140.211.11.140] (HELO brutus.apache.org) (140.211.11.140) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 24 Jul 2008 23:13:05 +0000 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id 9D9D0234C17F for ; Thu, 24 Jul 2008 16:13:31 -0700 (PDT) Message-ID: <1100559483.1216941211630.JavaMail.jira@brutus> Date: Thu, 24 Jul 2008 16:13:31 -0700 (PDT) From: "Martin Sebor (JIRA)" To: issues@stdcxx.apache.org Subject: [jira] Updated: (STDCXX-997) [Sun C++] use #pragma does_not_return, no_side_effect, etc. In-Reply-To: <180377305.1216509813445.JavaMail.jira@brutus> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Virus-Checked: Checked by ClamAV on apache.org [ https://issues.apache.org/jira/browse/STDCXX-997?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Martin Sebor updated STDCXX-997: -------------------------------- Description: The Sun C++ #pragmas [does_not_return|http://docs.sun.com/app/docs/doc/819-5265/bjaby?a=view#bjacc], [no_side_effect|http://docs.sun.com/app/docs/doc/819-5265/bjaby?a=view#bjacp], and others can help the optimizer improve the efficiency of generated code. We should investigate their potential uses in performance-sensitive areas. (was: The Sun C++ #pragma [no_side_effect|http://docs.sun.com/app/docs/doc/819-5265/bjaby?a=view#bjacp] can help the optimizer improve the efficiency of generated code. We should investigate its uses in performance-sensitive areas.) Summary: [Sun C++] use #pragma does_not_return, no_side_effect, etc. (was: [Sun C++] use #pragma no_side_effect) Extended to include #pragma does_not_return and others. > [Sun C++] use #pragma does_not_return, no_side_effect, etc. > ----------------------------------------------------------- > > Key: STDCXX-997 > URL: https://issues.apache.org/jira/browse/STDCXX-997 > Project: C++ Standard Library > Issue Type: Improvement > Components: Build and Installation > Affects Versions: 4.2.1 > Environment: Sun C++ > Reporter: Martin Sebor > Assignee: Martin Sebor > Priority: Minor > Fix For: 4.2.2 > > Original Estimate: 6h > Remaining Estimate: 6h > > The Sun C++ #pragmas [does_not_return|http://docs.sun.com/app/docs/doc/819-5265/bjaby?a=view#bjacc], [no_side_effect|http://docs.sun.com/app/docs/doc/819-5265/bjaby?a=view#bjacp], and others can help the optimizer improve the efficiency of generated code. We should investigate their potential uses in performance-sensitive areas. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.