From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 26027 invoked by alias); 13 Oct 2008 05:14:45 -0000 Received: (qmail 25736 invoked by uid 48); 13 Oct 2008 05:13:22 -0000 Date: Mon, 13 Oct 2008 05:14:00 -0000 Message-ID: <20081013051322.25734.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug rtl-optimization/37782] [4.4 regression] Stage2 ada compiler miscompiled In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "doko at ubuntu 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: 2008-10/txt/msg00828.txt.bz2 ------- Comment #1 from doko at ubuntu dot com 2008-10-13 05:13 ------- seen as well with a powerpc biarch compiler, defaulting to powerpc-linux-gnu. reverting this patch lets the build continue, but fails later with: /build/buildd/gcc-snapshot-20081012/build/./prev-gcc/xgcc -B/build/buildd/gcc-snapshot-20081012/build/./prev-gcc/ -B/usr/lib/gcc-snapshot/powerpc-linux-gnu/bin/ -c -g -O2 -gnatpg -gnata -nostdinc -I- -I. -Iada -I../../src/gcc/ada -I../../src/gcc/ada/gcc-interface ../../src/gcc/ada/switch.adb -o ada/switch.o +===========================GNAT BUG DETECTED==============================+ | 4.4.0 20081012 (experimental) [trunk revision 141079] (powerpc-unknown-linux-gnu) GCC error:| | in vt_add_function_parameters, at var-tracking.c:3176 | | Error detected around ../../src/gcc/ada/switch.adb:123 | | Please submit a bug report; see http://gcc.gnu.org/bugs.html. | | Use a subject line meaningful to you and us to track the bug. | | Include the entire contents of this bug box in the report. | | Include the exact gcc or gnatmake command that you entered. | | Also include sources listed below in gnatchop format | | (concatenated together with no headers between files). | +==========================================================================+ Please include these source files with error report Note that list may not be accurate in some cases, so please double check that the problem can still be reproduced with the set of files listed. ../../src/gcc/ada/switch.adb ../../src/gcc/ada/switch.ads ../../src/gcc/ada/gnatvsn.ads ../../src/gcc/ada/types.ads ../../src/gcc/ada/osint.ads ../../src/gcc/ada/namet.ads ../../src/gcc/ada/alloc.ads ../../src/gcc/ada/table.ads ../../src/gcc/ada/hostparm.ads ../../src/gcc/ada/output.ads raised TYPES.UNRECOVERABLE_ERROR : comperr.adb:424 make[5]: *** [ada/switch.o] Error 1 make[5]: *** Waiting for unfinished jobs.... make[5]: Leaving directory `/build/buildd/gcc-snapshot-20081012/build/gcc' make[4]: *** [all-stage2-gcc] Error 2 make[4]: Leaving directory `/build/buildd/gcc-snapshot-20081012/build' make[3]: *** [stage2-bubble] Error 2 make[3]: Leaving directory `/build/buildd/gcc-snapshot-20081012/build' make[2]: *** [bootstrap-lean] Error 2 -- doko at ubuntu dot com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |doko at ubuntu dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37782