public inbox for gcc-bugs@sourceware.org help / color / mirror / Atom feed
* [Bug bootstrap/49246] New: bootstrap comparison failure with 174455 on OpenBSD @ 2011-05-31 19:42 jsg at openbsd dot org 2011-08-07 8:44 ` [Bug bootstrap/49246] " gerald at pfeifer dot com ` (4 more replies) 0 siblings, 5 replies; 6+ messages in thread From: jsg at openbsd dot org @ 2011-05-31 19:42 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49246 Summary: bootstrap comparison failure with 174455 on OpenBSD Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap AssignedTo: unassigned@gcc.gnu.org ReportedBy: jsg@openbsd.org bootstrap fails with revision 174455 on OpenBSD/i386 -current. Compiled with a lightly patched GCC 4.2.1 This is a different list of object files to pr 49242 so opening a new pr. Comparing stages 2 and 3 warning: gcc/cc1-checksum.o differs warning: gcc/cc1plus-checksum.o differs Bootstrap comparison failure! gcc/build/genautomata.o differs gcc/cfgexpand.o differs gcc/dwarf2out.o differs gcc/ipa-prop.o differs gcc/matrix-reorg.o differs gcc/sel-sched.o differs gcc/tree-data-ref.o differs gcc/tree-into-ssa.o differs gcc/tree-predcom.o differs gcc/tree-ssa-math-opts.o differs gcc/tree-ssa-sccvn.o differs gcc/tree-vect-slp.o differs gcc/tree-vrp.o differs gmake[2]: *** [compare] Error 1 ./stage3-gcc/xgcc -v Using built-in specs. COLLECT_GCC=./stage3-gcc/xgcc Target: i386-unknown-openbsd4.9 Configured with: ../gcc/configure --prefix=/usr/gcc --program-transform-name='s,^,e,' --disable-nls --with-system-zlib --disable-libmudflap --disable-libgomp --disable-tls --with-as=/usr/bin/as --with-ld=/usr/bin/ld --with-gnu-ld --with-gnu-as --enable-threads=posix --enable-wchar_t --disable-checking --disable-lto --enable-languages=c,c++ --with-gmp=/usr/local --with-mpfr=/usr/local Thread model: posix gcc version 4.7.0 20110530 (experimental) (GCC) gcc -v Reading specs from /usr/lib/gcc-lib/i386-unknown-openbsd4.9/4.2.1/specs Target: i386-unknown-openbsd4.9 Configured with: OpenBSD/i386 system compiler Thread model: posix gcc version 4.2.1 20070719 With a currently unsubmitted OpenBSD/amd64 target the problem is almost but not quite the same: Comparing stages 2 and 3 warning: gcc/cc1-checksum.o differs warning: gcc/cc1plus-checksum.o differs Bootstrap comparison failure! gcc/build/genautomata.o differs gcc/cfgexpand.o differs gcc/dwarf2out.o differs gcc/ipa-prop.o differs gcc/sel-sched.o differs gcc/tree-into-ssa.o differs gcc/tree-predcom.o differs gcc/tree-ssa-math-opts.o differs gcc/tree-ssa-sccvn.o differs gcc/tree-vrp.o differs gcc/var-tracking.o differs gmake[2]: *** [compare] Error 1 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug bootstrap/49246] bootstrap comparison failure with 174455 on OpenBSD 2011-05-31 19:42 [Bug bootstrap/49246] New: bootstrap comparison failure with 174455 on OpenBSD jsg at openbsd dot org @ 2011-08-07 8:44 ` gerald at pfeifer dot com 2011-08-08 10:08 ` rguenth at gcc dot gnu.org ` (3 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: gerald at pfeifer dot com @ 2011-08-07 8:44 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49246 Gerald Pfeifer <gerald at pfeifer dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |gerald at pfeifer dot com --- Comment #1 from Gerald Pfeifer <gerald at pfeifer dot com> 2011-08-07 08:44:06 UTC --- Jonathan, are you still seeing this? Right now FreeBSD fails similarly for me, but until August 2nd everything was fine on that platform. ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug bootstrap/49246] bootstrap comparison failure with 174455 on OpenBSD 2011-05-31 19:42 [Bug bootstrap/49246] New: bootstrap comparison failure with 174455 on OpenBSD jsg at openbsd dot org 2011-08-07 8:44 ` [Bug bootstrap/49246] " gerald at pfeifer dot com @ 2011-08-08 10:08 ` rguenth at gcc dot gnu.org 2011-08-09 0:16 ` jsg at openbsd dot org ` (2 subsequent siblings) 4 siblings, 0 replies; 6+ messages in thread From: rguenth at gcc dot gnu.org @ 2011-08-08 10:08 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49246 Richard Guenther <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |WAITING Last reconfirmed| |2011.08.08 10:00:05 Ever Confirmed|0 |1 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug bootstrap/49246] bootstrap comparison failure with 174455 on OpenBSD 2011-05-31 19:42 [Bug bootstrap/49246] New: bootstrap comparison failure with 174455 on OpenBSD jsg at openbsd dot org 2011-08-07 8:44 ` [Bug bootstrap/49246] " gerald at pfeifer dot com 2011-08-08 10:08 ` rguenth at gcc dot gnu.org @ 2011-08-09 0:16 ` jsg at openbsd dot org 2011-10-23 1:09 ` jsg at openbsd dot org 2012-02-04 21:10 ` pinskia at gcc dot gnu.org 4 siblings, 0 replies; 6+ messages in thread From: jsg at openbsd dot org @ 2011-08-09 0:16 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49246 --- Comment #2 from Jonathan Gray <jsg at openbsd dot org> 2011-08-09 00:16:20 UTC --- I was still seeing it about a week or so ago. At the moment I can't even get past stage1 however. Something seems to go into an infinite loop around stage 1 in i386-unknown-openbsd5.0/libstdc++-v3 ... checking for compiler with PCH support.. ps shows: /home/jsg/src/obj/./gcc/cc1plus -quiet -nostdinc++ -iprefix /home/jsg/src/obj/gc c/../lib/gcc/i386-unknown-openbsd5.0/4.7.0/ -isystem /home/jsg/src/obj/./gcc/inc lude -isystem /home/jsg/src/obj/./gcc/include-fixed -isystem /usr/gcc/i386-unkno wn-openbsd5.0/include -isystem /usr/gcc/i386-unknown-openbsd5.0/sys-include conf test.cc -quiet -dumpbase conftest.cc -mtune=i386 -march=i386 -auxbase conftest - g -O2 -Werror -Winvalid-pch -Wno-deprecated -o /tmp//ccerRyjL.s strangely this seems to still happen with --disable-pch and --enable-languages=c ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug bootstrap/49246] bootstrap comparison failure with 174455 on OpenBSD 2011-05-31 19:42 [Bug bootstrap/49246] New: bootstrap comparison failure with 174455 on OpenBSD jsg at openbsd dot org ` (2 preceding siblings ...) 2011-08-09 0:16 ` jsg at openbsd dot org @ 2011-10-23 1:09 ` jsg at openbsd dot org 2012-02-04 21:10 ` pinskia at gcc dot gnu.org 4 siblings, 0 replies; 6+ messages in thread From: jsg at openbsd dot org @ 2011-10-23 1:09 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49246 --- Comment #3 from Jonathan Gray <jsg at openbsd dot org> 2011-10-23 01:08:43 UTC --- This seems to be resolved by adding PCH support for OpenBSD. Without which builds will fail even if PCH are disabled. ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug bootstrap/49246] bootstrap comparison failure with 174455 on OpenBSD 2011-05-31 19:42 [Bug bootstrap/49246] New: bootstrap comparison failure with 174455 on OpenBSD jsg at openbsd dot org ` (3 preceding siblings ...) 2011-10-23 1:09 ` jsg at openbsd dot org @ 2012-02-04 21:10 ` pinskia at gcc dot gnu.org 4 siblings, 0 replies; 6+ messages in thread From: pinskia at gcc dot gnu.org @ 2012-02-04 21:10 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49246 Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|WAITING |RESOLVED Resolution| |DUPLICATE --- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-02-04 21:09:13 UTC --- The hang is PR 39618 so closing this as a dup of that bug. *** This bug has been marked as a duplicate of bug 39618 *** ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2012-02-04 21:10 UTC | newest] Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2011-05-31 19:42 [Bug bootstrap/49246] New: bootstrap comparison failure with 174455 on OpenBSD jsg at openbsd dot org 2011-08-07 8:44 ` [Bug bootstrap/49246] " gerald at pfeifer dot com 2011-08-08 10:08 ` rguenth at gcc dot gnu.org 2011-08-09 0:16 ` jsg at openbsd dot org 2011-10-23 1:09 ` jsg at openbsd dot org 2012-02-04 21:10 ` pinskia at gcc dot gnu.org
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).