From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 16294 invoked by alias); 28 Nov 2004 18:12:50 -0000 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 Received: (qmail 16191 invoked by uid 48); 28 Nov 2004 18:12:41 -0000 Date: Sun, 28 Nov 2004 18:12:00 -0000 Message-ID: <20041128181241.16190.qmail@sourceware.org> From: "laurent at guerby dot net" To: gcc-bugs@gcc.gnu.org In-Reply-To: <20041124011632.18641.fjahanian@apple.com> References: <20041124011632.18641.fjahanian@apple.com> Reply-To: gcc-bugzilla@gcc.gnu.org Subject: [Bug middle-end/18641] [4.0 Regression] Another ICE caused by reload of a psuedo reg into f0 for a DImode expr X-Bugzilla-Reason: CC X-SW-Source: 2004-11/txt/msg03486.txt.bz2 List-Id: ------- Additional Comments From laurent at guerby dot net 2004-11-28 18:12 ------- (In reply to comment #10) > I should mention I also see this in a testcase in Ada acats testsuite on ppc-darwin. For the record this is ACATS c761010 and it's ppc only (works on x86 and x86_64), from Andrew's log: /Users/pinskia/src/local2/gcc/objdir/gcc/xgcc -c -B/Users/pinskia/src/local2/gcc/objdir/gcc/ -gnatws -O2 -I/Users/pinskia/src/local2/gcc/objdir/gcc/testsuite/ada/acats/support c761010_1-var_strings-types.adb c761010_1-var_strings-types.ads: In function 'C761010_1.Var_Strings.Types._Elabs': c761010_1-var_strings-types.ads:2: error: insn does not satisfy its constraints: (insn 1498 1466 109 6 (set (reg:DI 32 f0) (const_int 8 [0x8])) 313 {*movdi_internal32} (nil) (nil)) +===========================GNAT BUG DETECTED==============================+ | 4.0.0 20041127 (experimental) (powerpc-apple-darwin7.6.0) GCC error: | | in reload_cse_simplify_operands, at postreload.c:391 | | Error detected at c761010_1-var_strings-types.adb:103:68 | -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18641