From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 4699 invoked by alias); 15 Dec 2006 15:25:23 -0000 Received: (qmail 4483 invoked by uid 48); 15 Dec 2006 15:25:11 -0000 Date: Fri, 15 Dec 2006 15:25:00 -0000 Subject: [Bug target/30222] New: gcc.target/i386/vectorize1.c ICEs X-Bugzilla-Reason: CC Message-ID: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "rguenth 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: 2006-12/txt/msg01360.txt.bz2 2006-11-12 Jason Merrill Andrew Pinski Backport form mainline: PR middle-end/28915 * gcc.target/i386/vectorize1.c: New. This testcase ICEs on the 4.2 branch. internal compiler error: in fold_convert, at fold-const.c:2100 #1 0x0822121a in fold_convert (type=0xb7c3f78c, arg=0xb7c788a0) at /home/richard/src/gcc-4_2-branch/gcc/fold-const.c:2100 2100 gcc_assert (tree_int_cst_equal (TYPE_SIZE (type), TYPE_SIZE (orig))); (gdb) call debug_generic_expr (type) vector intD.0 (gdb) call debug_generic_expr (arg) &lanipD.1690 #2 0x081fc05f in make_tree (type=0xb7c3f78c, x=0xb7c76950) at /home/richard/src/gcc-4_2-branch/gcc/expmed.c:5053 ... #6 0x0841ca97 in force_const_mem (mode=V4SImode, x=0xb7c419a8) at /home/richard/src/gcc-4_2-branch/gcc/varasm.c:3229 #7 0x08203912 in emit_move_insn (x=0xb7c768e0, y=0xb7c419a8) at /home/richard/src/gcc-4_2-branch/gcc/expr.c:3288 #8 0x0847af6f in ix86_expand_vector_init (mmx_ok=0 '\0', target=0xb7c768e0, vals=0xb7c419a0) at /home/richard/src/gcc-4_2-branch/gcc/config/i386/i386.c:18428 -- Summary: gcc.target/i386/vectorize1.c ICEs Product: gcc Version: 4.2.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal Priority: P3 Component: target AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: rguenth at gcc dot gnu dot org GCC target triplet: i?86-*-* BugsThisDependsOn: 28915 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30222