[Bug middle-end/27414] IA64 bootstrap comparison failure, stage 2 - 3
--- Comment #1 from pinskia at gcc dot gnu dot org 2006-05-04 06:52 --- As I see it, some part of ia64.c (or the stack displacement code) is being miscompiling giving the different answers in the stack misplacement. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added Component|c |middle-end Keywords||wrong-code http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27414
[Bug middle-end/27414] IA64 bootstrap comparison failure, stage 2 - 3
--- Comment #2 from sje at cup dot hp dot com 2006-05-04 16:05 --- My nightly build based on SVN version 113509 bootstrapped fine. What source/SVN version were you building? I built using a GCC 4.0.2. -- sje at cup dot hp dot com changed: What|Removed |Added CC||sje at cup dot hp dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27414
[Bug middle-end/27414] IA64 bootstrap comparison failure, stage 2 - 3
--- Comment #3 from pluto at agmk dot net 2006-05-04 16:18 --- (In reply to comment #0) Hi, I just pulled from SVN and tried to build for IA64, and it fails with Comparing stages 2 and 3 warning: ./cc1-checksum.o differs Bootstrap comparison failure! ./varasm.o differs ./gcc.o differs looks similiar to PR20586 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27414
[Bug middle-end/27414] IA64 bootstrap comparison failure, stage 2 - 3
--- Comment #4 from ianw at gelato dot unsw dot edu dot au 2006-05-04 23:43 --- The SVN version was [EMAIL PROTECTED]:/usr/src/gcc-svn$ svn info Path: . URL: svn://gcc.gnu.org/svn/gcc/trunk Repository Root: svn://gcc.gnu.org/svn/gcc Repository UUID: 138bc75d-0d04-0410-961f-82ee72b054a4 Revision: 113504 Node Kind: directory Schedule: normal Last Changed Author: kargl Last Changed Rev: 113502 Last Changed Date: 2006-05-04 07:24:11 +1000 (Thu, 04 May 2006) Properties Last Updated: 2006-01-31 08:52:35 +1100 (Tue, 31 Jan 2006) Unlike PR20586 I didn't do anything tricky with flags, etc. My understanding was the system gcc built stage 1, which then built 2 which builds stage 3, so I would have thought the system gcc had less to do with a stage 2 - 3 problem, though I could be wildly off base. I'm trying to re-build it now a few different ways, and I'll see what happens. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27414
[Bug middle-end/27414] IA64 bootstrap comparison failure, stage 2 - 3
--- Comment #5 from ianw at gelato dot unsw dot edu dot au 2006-05-05 03:36 --- Ok, I rebuilt and it seems OK. Thinking about it, in the failed tree I did stop it after about two minutes, because I forgot to do only --enable-languages=c. So did make clean and reconfigured, which obviously got something messed up. So if you see this problem, try building in a completely fresh tree first. -- ianw at gelato dot unsw dot edu dot au changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution||INVALID http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27414
