From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 28787 invoked by alias); 5 Feb 2008 07:34:28 -0000 Received: (qmail 28645 invoked by uid 48); 5 Feb 2008 07:33:45 -0000 Date: Tue, 05 Feb 2008 07:34:00 -0000 Message-ID: <20080205073345.28644.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug target/35083] [4.3 regression] ICE: in extract_insn, at recog.c:1990 In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "ubizjak at gmail 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: 2008-02/txt/msg00496.txt.bz2 ------- Comment #2 from ubizjak at gmail dot com 2008-02-05 07:33 ------- Confirmed. The testcase: float test(unsigned int x) { return (float)x; } gcc -O2 -mno-80387 t.c: In function âtestâ: t.c:4: error: unrecognizable insn: (insn 20 19 21 5 t.c:2 (set (reg:SF 60) (plus:SF (reg:SF 61) (reg:SF 61))) -1 (nil)) t.c:4: internal compiler error: in extract_insn, at recog.c:1990 Please submit a full bug report, -- ubizjak at gmail dot com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 GCC target triplet|i386-rtems* |i386-*-* Last reconfirmed|0000-00-00 00:00:00 |2008-02-05 07:33:45 date| | Summary|ICE: in extract_insn, at |[4.3 regression] ICE: in |recog.c:1990 |extract_insn, at | |recog.c:1990 Target Milestone|--- |4.3.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35083