public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
* [Bug lto/47870] New: internal compiler error: in get_alias_set, at alias.c:716
@ 2011-02-24 5:48 d.g.gorbachev at gmail dot com
2011-02-24 6:17 ` [Bug lto/47870] " d.g.gorbachev at gmail dot com
2011-05-03 0:57 ` d.g.gorbachev at gmail dot com
0 siblings, 2 replies; 3+ messages in thread
From: d.g.gorbachev at gmail dot com @ 2011-02-24 5:48 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47870
Summary: internal compiler error: in get_alias_set, at
alias.c:716
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: lto
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: d.g.gorbachev@gmail.com
Created attachment 23445
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23445
Backtrace
Target: i686-pc-linux-gnu
Configured with: ../gcc-4.6/configure --enable-languages=c,c++
--enable-version-specific-runtime-libs --disable-nls --disable-shared
--disable-bootstrap
Thread model: posix
gcc version 4.6.0 20110219 (experimental) (GCC)
It happens when building GCC with -flto -O3 -march=pentium4 options:
In file included from :111:0:
varasm.c: In function 'initializer_constant_valid_p_1':
varasm.c:4112:1: internal compiler error: in get_alias_set, at alias.c:716
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug lto/47870] internal compiler error: in get_alias_set, at alias.c:716
2011-02-24 5:48 [Bug lto/47870] New: internal compiler error: in get_alias_set, at alias.c:716 d.g.gorbachev at gmail dot com
@ 2011-02-24 6:17 ` d.g.gorbachev at gmail dot com
2011-05-03 0:57 ` d.g.gorbachev at gmail dot com
1 sibling, 0 replies; 3+ messages in thread
From: d.g.gorbachev at gmail dot com @ 2011-02-24 6:17 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47870
--- Comment #1 from Dmitry Gorbachev <d.g.gorbachev at gmail dot com> 2011-02-24 05:33:34 UTC ---
Created attachment 23446
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23446
Preprocessed source files in .tar.lz archive
I tried to minimize the testcase with Delta, but unfortunately it does not fail
with other GCC build after that.
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug lto/47870] internal compiler error: in get_alias_set, at alias.c:716
2011-02-24 5:48 [Bug lto/47870] New: internal compiler error: in get_alias_set, at alias.c:716 d.g.gorbachev at gmail dot com
2011-02-24 6:17 ` [Bug lto/47870] " d.g.gorbachev at gmail dot com
@ 2011-05-03 0:57 ` d.g.gorbachev at gmail dot com
1 sibling, 0 replies; 3+ messages in thread
From: d.g.gorbachev at gmail dot com @ 2011-05-03 0:57 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47870
Dmitry Gorbachev <d.g.gorbachev at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |WORKSFORME
--- Comment #2 from Dmitry Gorbachev <d.g.gorbachev at gmail dot com> 2011-05-03 00:57:15 UTC ---
Somehow related to garbage collection, it depended on
ggc-min-heapsize/ggc-min-expand params.
I can't reproduce it now, but see H.J. Lu's bug 48849...
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2011-05-03 0:57 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2011-02-24 5:48 [Bug lto/47870] New: internal compiler error: in get_alias_set, at alias.c:716 d.g.gorbachev at gmail dot com
2011-02-24 6:17 ` [Bug lto/47870] " d.g.gorbachev at gmail dot com
2011-05-03 0:57 ` d.g.gorbachev at gmail dot com
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).