From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 23702 invoked by alias); 8 Oct 2015 14:20:44 -0000 Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org Received: (qmail 23690 invoked by uid 89); 8 Oct 2015 14:20:44 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.1 required=5.0 tests=AWL,BAYES_00,FREEMAIL_FROM,RCVD_IN_DNSWL_LOW,SPF_PASS autolearn=ham version=3.3.2 X-HELO: mail-ig0-f170.google.com Received: from mail-ig0-f170.google.com (HELO mail-ig0-f170.google.com) (209.85.213.170) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES128-GCM-SHA256 encrypted) ESMTPS; Thu, 08 Oct 2015 14:20:43 +0000 Received: by igcrk20 with SMTP id rk20so13902837igc.1 for ; Thu, 08 Oct 2015 07:20:41 -0700 (PDT) MIME-Version: 1.0 X-Received: by 10.50.136.129 with SMTP id qa1mr4343541igb.91.1444314041025; Thu, 08 Oct 2015 07:20:41 -0700 (PDT) Received: by 10.36.133.5 with HTTP; Thu, 8 Oct 2015 07:20:40 -0700 (PDT) Date: Thu, 08 Oct 2015 14:20:00 -0000 Message-ID: Subject: [PATCH] Disable AIX DWARF debug frame section From: David Edelsohn To: GCC Patches Content-Type: text/plain; charset=UTF-8 X-SW-Source: 2015-10/txt/msg00844.txt.bz2 The standard DWARF2 unwind information is not compatible with AIX DWARF debug unwind section, so this patch disables that section completely. bootstrapped on powerpc-ibm-aix7.1.2.0 Thanks, David * config/rs6000/rs6000.c (rs6000_xcoff_debug_unwind_info): Always return UI_NONE. Index: config/rs6000/rs6000.c =================================================================== --- config/rs6000/rs6000.c (revision 228599) +++ config/rs6000/rs6000.c (working copy) @@ -30709,10 +30709,7 @@ rs6000_elf_file_end (void) static enum unwind_info_type rs6000_xcoff_debug_unwind_info (void) { - if (HAVE_XCOFF_DWARF_EXTRAS) - return UI_DWARF2; - else - return UI_NONE; + return UI_NONE; } static void