From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 30304 invoked by alias); 31 Aug 2006 19:15:55 -0000 Received: (qmail 30276 invoked by uid 48); 31 Aug 2006 19:15:45 -0000 Date: Thu, 31 Aug 2006 19:15:00 -0000 Message-ID: <20060831191545.30275.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug tree-optimization/28915] [4.2 regression] ICE: tree check: expected class 'constant', have 'declaration' (var_decl) in build_vector, at tree.c:973 In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "uros at kss-loka dot si" Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2006-08/txt/msg02799.txt.bz2 List-Id: ------- Comment #3 from uros at kss-loka dot si 2006-08-31 19:15 ------- Confirmed on x86_64. Backtrace: (gdb) bt #0 build_vector (type=0x2aaaadb3e6e0, vals=0x2aaaadb37cc0) at ../../gcc-svn/trunk/gcc/tree.c:973 #1 0x00000000007b829d in force_const_mem (mode=V2DImode, x=0x2aaaada089e0) at ../../gcc-svn/trunk/gcc/varasm.c:3229 #2 0x00000000005d496a in emit_move_insn (x=0x2aaaadb309a0, y=0x2aaaada089e0) at ../../gcc-svn/trunk/gcc/expr.c:3288 #3 0x00000000006b2ec6 in gen_vec_initv2di (operand0=0x2aaaadb309a0, operand1=0x2aaaada089d0) at ../../gcc-svn/trunk/gcc/config/i386/sse.md:3678 #4 0x00000000005c9e37 in store_constructor (exp=0x2aaaadb37900, target=0x2aaaadb309a0, cleared=0, size=16) at ../../gcc-svn/trunk/gcc/expr.c:5431 #5 0x00000000005ce327 in expand_expr_real_1 (exp=0x2aaaadb37900, target=0x2aaaadb309a0, tmode=V2DImode, modifier=EXPAND_NORMAL, alt_rtl=0x7fffffcf5800) at ../../gcc-svn/trunk/gcc/expr.c:7142 #6 0x00000000005d40cf in expand_expr_real (exp=0x2aaaadb37900, target=0x2aaaadb309a0, tmode=V2DImode, modifier=EXPAND_NORMAL, alt_rtl=0x7fffffcf5800) at ../../gcc-svn/trunk/gcc/expr.c:6706 #7 0x00000000005c7264 in store_expr (exp=0x2aaaadb37900, target=0x2aaaadb309a0, call_param_p=0) at ../../gcc-svn/trunk/gcc/expr.c:4370 #8 0x00000000005c8397 in expand_assignment (to=0x2aaaadb3e0b0, from=0x2aaaadb37900) at ../../gcc-svn/trunk/gcc/expr.c:4249 #9 0x00000000005cc403 in expand_expr_real_1 (exp=0x2aaaadb3c140, target=0x0, tmode=VOIDmode, modifier=EXPAND_NORMAL, alt_rtl=0x0) at ../../gcc-svn/trunk/gcc/expr.c:8603 #10 0x00000000005d40cf in expand_expr_real (exp=0x2aaaadb3c140, target=0x2aaaad956400, tmode=VOIDmode, modifier=EXPAND_NORMAL, alt_rtl=0x0) at ../../gcc-svn/trunk/gcc/expr.c:6706 At the point of ICE, value dumps to: unit size align 64 symtab 0 alias set -1 precision 64 min max pointer_to_this > V2DI size unit size align 128 symtab 0 alias set -1 nunits 2> V2DI file xskat-xdial.c line 16 size unit size align 128 (const:DI (plus:DI (symbol_ref:DI ("lanip") [flags 0x40] ) (const_int 40 [0x28])))> -- uros at kss-loka dot si changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 Last reconfirmed|0000-00-00 00:00:00 |2006-08-31 19:15:44 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28915