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* [Bug middle-end/18558] New: [4.0 Regression] ICE: in gen_lowpart_common, at emit-rtl.c:1078
@ 2004-11-19 4:21 danglin at gcc dot gnu dot org
2004-11-19 14:24 ` [Bug target/18558] " pinskia at gcc dot gnu dot org
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: danglin at gcc dot gnu dot org @ 2004-11-19 4:21 UTC (permalink / raw)
To: gcc-bugs
Executing on host: /home/dave/gnu/gcc-4.0/objdir/gcc/xgcc -B/home/dave/gnu/gcc-4
.0/objdir/gcc/ -O0 -w -c -o structs.o /home/dave/gnu/gcc-4.0/gcc/gcc/testsui
te/gcc.c-torture/compile/structs.c (timeout = 300)
/home/dave/gnu/gcc-4.0/gcc/gcc/testsuite/gcc.c-torture/compile/structs.c: In fun
ction 'Fun3':
/home/dave/gnu/gcc-4.0/gcc/gcc/testsuite/gcc.c-torture/compile/structs.c:129: in
ternal compiler error: in gen_lowpart_common, at emit-rtl.c:1078
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
compiler exited with status 1
output is:
/home/dave/gnu/gcc-4.0/gcc/gcc/testsuite/gcc.c-torture/compile/structs.c: In fun
ction 'Fun3':
/home/dave/gnu/gcc-4.0/gcc/gcc/testsuite/gcc.c-torture/compile/structs.c:129: in
ternal compiler error: in gen_lowpart_common, at emit-rtl.c:1078
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
FAIL: gcc.c-torture/compile/structs.c -O0 (test for excess errors)
--
Summary: [4.0 Regression] ICE: in gen_lowpart_common, at emit-
rtl.c:1078
Product: gcc
Version: 4.0.0
Status: UNCONFIRMED
Severity: critical
Priority: P2
Component: middle-end
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: danglin at gcc dot gnu dot org
CC: gcc-bugs at gcc dot gnu dot org
GCC build triplet: hppa-unknown-linux-gnu
GCC host triplet: hppa-unknown-linux-gnu
GCC target triplet: hppa-unknown-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18558
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/18558] [4.0 Regression] ICE: in gen_lowpart_common, at emit-rtl.c:1078
2004-11-19 4:21 [Bug middle-end/18558] New: [4.0 Regression] ICE: in gen_lowpart_common, at emit-rtl.c:1078 danglin at gcc dot gnu dot org
@ 2004-11-19 14:24 ` pinskia at gcc dot gnu dot org
2004-11-19 20:37 ` rth at gcc dot gnu dot org
2004-11-22 19:21 ` pinskia at gcc dot gnu dot org
2 siblings, 0 replies; 4+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-11-19 14:24 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-11-19 14:23 -------
Confirmed, target problem, subreg of BLKmode is no longer allowed.
See <http://gcc.gnu.org/ml/gcc/2004-11/msg00617.html> for a way to fix it (this was a patch to
rs6000 which fixed the problem there).
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Component|middle-end |target
Ever Confirmed| |1
Keywords| |ice-on-valid-code
Last reconfirmed|0000-00-00 00:00:00 |2004-11-19 14:23:58
date| |
Target Milestone|--- |4.0.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18558
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/18558] [4.0 Regression] ICE: in gen_lowpart_common, at emit-rtl.c:1078
2004-11-19 4:21 [Bug middle-end/18558] New: [4.0 Regression] ICE: in gen_lowpart_common, at emit-rtl.c:1078 danglin at gcc dot gnu dot org
2004-11-19 14:24 ` [Bug target/18558] " pinskia at gcc dot gnu dot org
@ 2004-11-19 20:37 ` rth at gcc dot gnu dot org
2004-11-22 19:21 ` pinskia at gcc dot gnu dot org
2 siblings, 0 replies; 4+ messages in thread
From: rth at gcc dot gnu dot org @ 2004-11-19 20:37 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From rth at gcc dot gnu dot org 2004-11-19 20:37 -------
Mine.
--
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |rth at gcc dot gnu dot org
|dot org |
Status|NEW |ASSIGNED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18558
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/18558] [4.0 Regression] ICE: in gen_lowpart_common, at emit-rtl.c:1078
2004-11-19 4:21 [Bug middle-end/18558] New: [4.0 Regression] ICE: in gen_lowpart_common, at emit-rtl.c:1078 danglin at gcc dot gnu dot org
2004-11-19 14:24 ` [Bug target/18558] " pinskia at gcc dot gnu dot org
2004-11-19 20:37 ` rth at gcc dot gnu dot org
@ 2004-11-22 19:21 ` pinskia at gcc dot gnu dot org
2 siblings, 0 replies; 4+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-11-22 19:21 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-11-22 19:21 -------
Fixed by:
* function.c (assign_parm_setup_block): Revert 11-13 change to
forcably re-mode a (possibly BLKmode) hard register.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18558
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2004-11-22 19:21 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2004-11-19 4:21 [Bug middle-end/18558] New: [4.0 Regression] ICE: in gen_lowpart_common, at emit-rtl.c:1078 danglin at gcc dot gnu dot org
2004-11-19 14:24 ` [Bug target/18558] " pinskia at gcc dot gnu dot org
2004-11-19 20:37 ` rth at gcc dot gnu dot org
2004-11-22 19:21 ` pinskia at gcc dot gnu dot org
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