From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 1E48F3835800; Wed, 12 May 2021 09:44:22 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 1E48F3835800 From: "marxin at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug ada/100564] New: [12 Regression] Broken Ada bootstrap Date: Wed, 12 May 2021 09:44:21 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: ada X-Bugzilla-Version: 11.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: marxin at gcc dot gnu.org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter target_milestone Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: gcc-bugs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-bugs mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 12 May 2021 09:44:22 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D100564 Bug ID: 100564 Summary: [12 Regression] Broken Ada bootstrap Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: ada Assignee: unassigned at gcc dot gnu.org Reporter: marxin at gcc dot gnu.org Target Milestone: --- I see the following crash when using stage1 GNAT compiler: abuild@marxinbox:~/rpmbuild/BUILD/gcc-12.0.0+git185139/obj-x86_64-suse-linu= x/gcc> valgrind --trace-children=3Dyes /home/abuild/rpmbuild/BUILD/gcc-12.0.0+git185139/obj-x86_64-suse-linux/./pr= ev-gcc/xgcc -B/home/abuild/rpmbuild/BUILD/gcc-12.0.0+git185139/obj-x86_64-suse-linux/./= prev-gcc/ -B/usr/x86_64-suse-linux/bin/ -B/usr/x86_64-suse-linux/bin/ -B/usr/x86_64-suse-linux/lib/ -isystem /usr/x86_64-suse-linux/include -isys= tem /usr/x86_64-suse-linux/sys-include -fno-checking -c -fmessage-length=3D0 -grecord-gcc-switches -O2 -D_FORTIFY_SOURCE=3D2 -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -g -U_FORTIFY_SOURCE -fno-checking -gtoggle -fprofile-generate -gnatpg -gnatwns -W -Wall -nost= dinc -I- -I. -Iada/generated -Iada -Iada/gcc-interface -I../../gcc/ada -I../../gcc/ada/gcc-interface -Iada/libgnat -I../../gcc/ada/libgnat ../../gcc/ada/sem_intr.adb -o ada/sem_intr.o =3D=3D14193=3D=3D Memcheck, a memory error detector =3D=3D14193=3D=3D Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward = et al. =3D=3D14193=3D=3D Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyr= ight info =3D=3D14193=3D=3D Command: /home/abuild/rpmbuild/BUILD/gcc-12.0.0+git185139/obj-x86_64-suse-linux/./pr= ev-gcc/xgcc -B/home/abuild/rpmbuild/BUILD/gcc-12.0.0+git185139/obj-x86_64-suse-linux/./= prev-gcc/ -B/usr/x86_64-suse-linux/bin/ -B/usr/x86_64-suse-linux/bin/ -B/usr/x86_64-suse-linux/lib/ -isystem /usr/x86_64-suse-linux/include -isys= tem /usr/x86_64-suse-linux/sys-include -fno-checking -c -fmessage-length=3D0 -grecord-gcc-switches -O2 -D_FORTIFY_SOURCE=3D2 -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -g -U_FORTIFY_SOURCE -fno-checking -gtoggle -fprofile-generate -gnatpg -gnatwns -W -Wall -nostdi= nc -I- -I. -Iada/generated -Iada -Iada/gcc-interface -I../../gcc/ada -I../../gcc/ada/gcc-interface -Iada/libgnat -I../../gcc/ada/libgnat ../../gcc/ada/sem_intr.adb -o ada/sem_intr.o =3D=3D14193=3D=3D=20 =3D=3D14194=3D=3D Memcheck, a memory error detector =3D=3D14194=3D=3D Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward = et al. =3D=3D14194=3D=3D Using Valgrind-3.13.0 and LibVEX; rerun with -h for copyr= ight info =3D=3D14194=3D=3D Command: /home/abuild/rpmbuild/BUILD/gcc-12.0.0+git185139/obj-x86_64-suse-linux/./pr= ev-gcc/gnat1 -I - -I . -I ada/generated -I ada -I ada/gcc-interface -I ../../gcc/ada -I ../../gcc/ada/gcc-interface -I ada/libgnat -I ../../gcc/ada/libgnat -gnatwa -quiet -nostdinc -O2 -Wextra -Wall -dumpdir ada/ -dumpbase sem_intr.adb -dumpbase-ext .adb -fmessage-length=3D0 -grecord-gcc-switches -funwind-tabl= es -fasynchronous-unwind-tables -fstack-clash-protection -g -fno-checking -gto= ggle -fprofile-generate -gnatpg -gnatwns -mtune=3Dgeneric -march=3Dx86-64 -gnatO ada/sem_intr.o ../../gcc/ada/sem_intr.adb -o /tmp/ccDExgSm.s =3D=3D14194=3D=3D=20 --14194-- WARNING: Serious error when reading debug info --14194-- When reading debug info from /home/abuild/rpmbuild/BUILD/gcc-12.0.0+git185139/obj-x86_64-suse-linux/prev= -gcc/gnat1: --14194-- get_inlFnName: absori not a subprogram =3D=3D14194=3D=3D Conditional jump or move depends on uninitialised value(s) =3D=3D14194=3D=3D at 0x4D43A3: atree__size_in_slots (atree.adb:2129) =3D=3D14194=3D=3D by 0x4D535E: atree__change_node (atree.adb:1717) =3D=3D14194=3D=3D by 0x79F55C: sinfo__cn__change_name_to_procedure_call_= statement (sinfo-cn.adb:142) =3D=3D14194=3D=3D by 0x61F517: par__ch5__p_sequence_of_statements.4888 (par-ch5.adb:676) =3D=3D14194=3D=3D by 0x623AC7: par__ch5__p_if_statement.7928 (par-ch5.ad= b:1222) =3D=3D14194=3D=3D by 0x61DD23: par__ch5__p_sequence_of_statements.4888 (par-ch5.adb:891) =3D=3D14194=3D=3D by 0x620639: par__ch11__p_handled_sequence_of_statemen= ts.4939 (par-ch11.adb:64) =3D=3D14194=3D=3D by 0x62102A: par__ch5__parse_decls_begin_end.4891 (par-ch5.adb:2272) =3D=3D14194=3D=3D by 0x621DD5: par__ch6__p_subprogram.4909 (par-ch6.adb:= 935) =3D=3D14194=3D=3D by 0x612806: par__ch3__p_declarative_items.5836 (par-c= h3.adb:4325) =3D=3D14194=3D=3D by 0x620E3D: par__ch5__parse_decls_begin_end.4891 (par-ch3.adb:4273) =3D=3D14194=3D=3D by 0x62454A: par__ch7__p_package.4912 (par-ch7.adb:184) ...=