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* [Bug ada/47017] New: [4.6 Regression] gnatlib ICE on sparc64-linux
@ 2010-12-19 21:27 laurent at guerby dot net
2010-12-23 10:28 ` [Bug ada/47017] " laurent at guerby dot net
` (6 more replies)
0 siblings, 7 replies; 8+ messages in thread
From: laurent at guerby dot net @ 2010-12-19 21:27 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47017
Summary: [4.6 Regression] gnatlib ICE on sparc64-linux
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code
Severity: normal
Priority: P3
Component: ada
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: laurent@guerby.net
CC: ebotcazou@gcc.gnu.org
Host: sparc64-linux
Target: sparc64-linux
Build: sparc64-linux
/home/guerby/build/./gcc/xgcc -B/home/guerby/build/./gcc/
-B/n/62/guerby/install-trunk-64/sparc64-unknown-linux-gnu/bin/
-B/n/62/guerby/install-trunk-64/sparc64-unknown-linux-gnu/lib/ -isystem
/n/62/guerby/\
install-trunk-64/sparc64-unknown-linux-gnu/include -isystem
/n/62/guerby/install-trunk-64/sparc64-unknown-linux-gnu/sys-include -c -g
-O2 -fPIC -W -Wall -gnatpg a-cdlili.adb -o a-cdlili.o
+===========================GNAT BUG DETECTED==============================+
| 4.6.0 20101218 (experimental) [trunk revision 168022]
(sparc64-unknown-linux-gnu) |
| Storage_Error stack overflow (or erroneous memory access) |
| Error detected at s-finroo.ads:53:4 |
compilation abandoned
make[7]: *** [a-cdlili.o] Error 1
make[7]: Leaving directory `/home/guerby/build/gcc/ada/rts'
make[6]: *** [gnatlib] Error 2
make[6]: Leaving directory `/home/guerby/build/gcc/ada'
make[5]: *** [gnatlib-shared-default] Error 2
make[5]: Leaving directory `/home/guerby/build/gcc/ada'
make[4]: *** [gnatlib-shared-dual] Error 2
make[4]: Leaving directory `/home/guerby/build/gcc/ada'
make[3]: *** [gnatlib-shared] Error 2
make[3]: Leaving directory `/home/guerby/build/gcc/ada'
make[2]: *** [gnatlib-shared] Error 2
make[2]: Leaving directory
`/home/guerby/build/sparc64-unknown-linux-gnu/libada'
make[1]: *** [all-target-libada] Error 2
make[1]: Leaving directory `/home/guerby/build'
make: *** [bootstrap] Error 2
../trunk/configure --prefix=/n/62/guerby/install-trunk-64 --disable-werror
--enable-languages=c,fortran,ada --enable-__cxa_atexit --disable-nls
--enable-threads=posix --with-mpfr=/opt/cfarm/mpfr-2.4.1-64 --\
with-gmp=/opt/cfarm/gmp-4.2.4-64 --with-mpc=/opt/cfarm/mpc-0.8-64
export CC="gcc -m64"
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug ada/47017] [4.6 Regression] gnatlib ICE on sparc64-linux 2010-12-19 21:27 [Bug ada/47017] New: [4.6 Regression] gnatlib ICE on sparc64-linux laurent at guerby dot net @ 2010-12-23 10:28 ` laurent at guerby dot net 2010-12-23 16:29 ` ebotcazou at gcc dot gnu.org ` (5 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: laurent at guerby dot net @ 2010-12-23 10:28 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47017 --- Comment #1 from Laurent GUERBY <laurent at guerby dot net> 2010-12-23 10:27:54 UTC --- on sparc32-linux (--with-cpu=v8) bootstrap and gnatlib work fine: http://gcc.gnu.org/ml/gcc-testresults/2010-12/msg02070.html So this is a 64 bits issue. ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug ada/47017] [4.6 Regression] gnatlib ICE on sparc64-linux 2010-12-19 21:27 [Bug ada/47017] New: [4.6 Regression] gnatlib ICE on sparc64-linux laurent at guerby dot net 2010-12-23 10:28 ` [Bug ada/47017] " laurent at guerby dot net @ 2010-12-23 16:29 ` ebotcazou at gcc dot gnu.org 2010-12-24 21:12 ` ebotcazou at gcc dot gnu.org ` (4 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: ebotcazou at gcc dot gnu.org @ 2010-12-23 16:29 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47017 Eric Botcazou <ebotcazou at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2010.12.23 16:29:29 Ever Confirmed|0 |1 --- Comment #2 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2010-12-23 16:29:29 UTC --- I built a 32-bit multilib'ed compiler recently on the machine and this worked fine so this looks like a miscompilation of the compiler itself. :-( ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug ada/47017] [4.6 Regression] gnatlib ICE on sparc64-linux 2010-12-19 21:27 [Bug ada/47017] New: [4.6 Regression] gnatlib ICE on sparc64-linux laurent at guerby dot net 2010-12-23 10:28 ` [Bug ada/47017] " laurent at guerby dot net 2010-12-23 16:29 ` ebotcazou at gcc dot gnu.org @ 2010-12-24 21:12 ` ebotcazou at gcc dot gnu.org 2010-12-28 14:46 ` rguenth at gcc dot gnu.org ` (3 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: ebotcazou at gcc dot gnu.org @ 2010-12-24 21:12 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47017 Eric Botcazou <ebotcazou at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED CC|ebotcazou at gcc dot | |gnu.org | AssignedTo|unassigned at gcc dot |ebotcazou at gcc dot |gnu.org |gnu.org --- Comment #3 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2010-12-24 21:12:12 UTC --- Investigating. ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug ada/47017] [4.6 Regression] gnatlib ICE on sparc64-linux 2010-12-19 21:27 [Bug ada/47017] New: [4.6 Regression] gnatlib ICE on sparc64-linux laurent at guerby dot net ` (2 preceding siblings ...) 2010-12-24 21:12 ` ebotcazou at gcc dot gnu.org @ 2010-12-28 14:46 ` rguenth at gcc dot gnu.org 2010-12-28 21:02 ` jakub at gcc dot gnu.org ` (2 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: rguenth at gcc dot gnu.org @ 2010-12-28 14:46 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47017 Richard Guenther <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|--- |4.6.0 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug ada/47017] [4.6 Regression] gnatlib ICE on sparc64-linux 2010-12-19 21:27 [Bug ada/47017] New: [4.6 Regression] gnatlib ICE on sparc64-linux laurent at guerby dot net ` (3 preceding siblings ...) 2010-12-28 14:46 ` rguenth at gcc dot gnu.org @ 2010-12-28 21:02 ` jakub at gcc dot gnu.org 2011-01-04 0:00 ` [Bug middle-end/47017] " ebotcazou at gcc dot gnu.org 2011-01-04 0:05 ` ebotcazou at gcc dot gnu.org 6 siblings, 0 replies; 8+ messages in thread From: jakub at gcc dot gnu.org @ 2010-12-28 21:02 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47017 Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P3 |P5 CC| |jakub at gcc dot gnu.org ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/47017] [4.6 Regression] gnatlib ICE on sparc64-linux 2010-12-19 21:27 [Bug ada/47017] New: [4.6 Regression] gnatlib ICE on sparc64-linux laurent at guerby dot net ` (4 preceding siblings ...) 2010-12-28 21:02 ` jakub at gcc dot gnu.org @ 2011-01-04 0:00 ` ebotcazou at gcc dot gnu.org 2011-01-04 0:05 ` ebotcazou at gcc dot gnu.org 6 siblings, 0 replies; 8+ messages in thread From: ebotcazou at gcc dot gnu.org @ 2011-01-04 0:00 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47017 --- Comment #4 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2011-01-03 23:59:58 UTC --- Author: ebotcazou Date: Mon Jan 3 23:59:55 2011 New Revision: 168447 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168447 Log: PR middle-end/47017 * expr.c (expand_expr_real_1) <MEM_REF>: Call memory_address_addr_space instead of convert_memory_address_addr_space on the base expression. Modified: trunk/gcc/ChangeLog trunk/gcc/expr.c ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/47017] [4.6 Regression] gnatlib ICE on sparc64-linux 2010-12-19 21:27 [Bug ada/47017] New: [4.6 Regression] gnatlib ICE on sparc64-linux laurent at guerby dot net ` (5 preceding siblings ...) 2011-01-04 0:00 ` [Bug middle-end/47017] " ebotcazou at gcc dot gnu.org @ 2011-01-04 0:05 ` ebotcazou at gcc dot gnu.org 6 siblings, 0 replies; 8+ messages in thread From: ebotcazou at gcc dot gnu.org @ 2011-01-04 0:05 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47017 Eric Botcazou <ebotcazou at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED URL| |http://gcc.gnu.org/ml/gcc-p | |atches/2011-01/msg00098.htm | |l Resolution| |FIXED --- Comment #5 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2011-01-04 00:05:19 UTC --- Again. ^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2011-01-04 0:05 UTC | newest] Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2010-12-19 21:27 [Bug ada/47017] New: [4.6 Regression] gnatlib ICE on sparc64-linux laurent at guerby dot net 2010-12-23 10:28 ` [Bug ada/47017] " laurent at guerby dot net 2010-12-23 16:29 ` ebotcazou at gcc dot gnu.org 2010-12-24 21:12 ` ebotcazou at gcc dot gnu.org 2010-12-28 14:46 ` rguenth at gcc dot gnu.org 2010-12-28 21:02 ` jakub at gcc dot gnu.org 2011-01-04 0:00 ` [Bug middle-end/47017] " ebotcazou at gcc dot gnu.org 2011-01-04 0:05 ` ebotcazou at gcc dot gnu.org
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