From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 32053 invoked by alias); 25 Aug 2008 19:58:54 -0000 Received: (qmail 31838 invoked by uid 48); 25 Aug 2008 19:57:35 -0000 Date: Mon, 25 Aug 2008 19:58:00 -0000 Message-ID: <20080825195735.31837.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug middle-end/37236] internal compiler error: in mark_operand_necessary, at tree-ssa-dce.c:242 In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "burnus 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: 2008-08/txt/msg01941.txt.bz2 ------- Comment #1 from burnus at gcc dot gnu dot org 2008-08-25 19:57 ------- Using 4.4 I get the following: aa.f: In function 'fftrc': aa.f:2: error: expected an SSA_NAME object aa.f:2: error: in statement # NMT.31 = VDEF { NMT.31 } IMAGPART_EXPR <(*x_29(D))[1]> = 0.0; aa.f:2: internal compiler error: verify_ssa failed while with 4.3: aa.f: In function 'fftrc': aa.f:2: internal compiler error: Segmentation fault -- burnus at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |burnus at gcc dot gnu dot | |org Component|fortran |middle-end http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37236