From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 8311 invoked by alias); 7 Jul 2010 14:07:23 -0000 Received: (qmail 7371 invoked by uid 48); 7 Jul 2010 14:06:59 -0000 Date: Wed, 07 Jul 2010 14:07:00 -0000 Message-ID: <20100707140659.7370.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug debug/44832] [4.6 Regression] -fcompare-debug failure for C++ i386.c In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "amylaar at gcc dot gnu dot org" Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2010-07/txt/msg00742.txt.bz2 ------- Comment #22 from amylaar at gcc dot gnu dot org 2010-07-07 14:06 ------- (In reply to comment #18) > That's not SSA name, but DECL_UID of the underlying decl. > I believe such changes are considered ok if it just means different gaps > between uids with -g vs. -g0. For compiler-generated temporary variables, isn't the DECL_UID part of the name? And doesn't that affect hash tables, and thus ordering? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44832