From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 16215 invoked by alias); 22 Nov 2007 12:51:12 -0000 Received: (qmail 16108 invoked by uid 48); 22 Nov 2007 12:50:59 -0000 Date: Thu, 22 Nov 2007 12:51:00 -0000 Message-ID: <20071122125059.16107.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug target/34174] gcc produces erroneous asm for movdi In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "markus dot heigl at fme dot fujitsu dot com" 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: 2007-11/txt/msg02084.txt.bz2 ------- Comment #7 from markus dot heigl at fme dot fujitsu dot com 2007-11-22 12:50 ------- Building with this patch produces following error. Same build options as last time. ../../gcc-4.2.2/gcc/libgcc2.c: In function â__udivmoddi4â: ../../gcc-4.2.2/gcc/libgcc2.c:1054: error: insn does not satisfy its constraints: (insn 908 907 903 52 ../../gcc-4.2.2/gcc/libgcc2.c:962 (set (reg:DI 2 r2) (mem/c:DI (reg:SI 2 r2) [27 rr+0 S8 A32])) 7 {*movdi_insn} (nil) (nil)) ../../gcc-4.2.2/gcc/libgcc2.c:1054: internal compiler error: in reload_cse_simplify_operands, at postreload.c:392 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34174