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* [Bug c/49879] New: [h8300] ICE in maybe_record_trace_start, at dwarf2cfi.c:2439
@ 2011-07-27 18:47 lacombar at gmail dot com
2011-07-27 18:48 ` [Bug c/49879] " lacombar at gmail dot com
` (5 more replies)
0 siblings, 6 replies; 7+ messages in thread
From: lacombar at gmail dot com @ 2011-07-27 18:47 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49879
Summary: [h8300] ICE in maybe_record_trace_start, at
dwarf2cfi.c:2439
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: lacombar@gmail.com
from:
Using built-in specs.
COLLECT_GCC=/src/h8300/obj/destdir/bin/h8300-elf-gcc
COLLECT_LTO_WRAPPER=/src/h8300/obj/destdir/libexec/gcc/h8300-elf/4.7.0/lto-wrapper
Target: h8300-elf
Configured with: ../../../external/gpl/gcc/configure
--prefix=/src/h8300/obj/destdir --target=h8300-elf --enable-languages=c
Thread model: single
gcc version 4.7.0 20110726 (experimental) (GCC)
/src/linux/linux/block/elevator.c: In function '__elv_add_request':
/src/linux/linux/block/elevator.c:729:1: internal compiler error: in
maybe_record_trace_start, at dwarf2cfi.c:2439
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
might be related to BUG 49874 and BUG 49878
^ permalink raw reply [flat|nested] 7+ messages in thread* [Bug c/49879] [h8300] ICE in maybe_record_trace_start, at dwarf2cfi.c:2439
2011-07-27 18:47 [Bug c/49879] New: [h8300] ICE in maybe_record_trace_start, at dwarf2cfi.c:2439 lacombar at gmail dot com
@ 2011-07-27 18:48 ` lacombar at gmail dot com
2011-07-28 1:22 ` [Bug target/49879] " lacombar at gmail dot com
` (4 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: lacombar at gmail dot com @ 2011-07-27 18:48 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49879
--- Comment #1 from Arnaud Lacombe <lacombar at gmail dot com> 2011-07-27 18:47:41 UTC ---
testcase to come
^ permalink raw reply [flat|nested] 7+ messages in thread* [Bug target/49879] [h8300] ICE in maybe_record_trace_start, at dwarf2cfi.c:2439
2011-07-27 18:47 [Bug c/49879] New: [h8300] ICE in maybe_record_trace_start, at dwarf2cfi.c:2439 lacombar at gmail dot com
2011-07-27 18:48 ` [Bug c/49879] " lacombar at gmail dot com
@ 2011-07-28 1:22 ` lacombar at gmail dot com
2011-07-28 16:21 ` rth at gcc dot gnu.org
` (3 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: lacombar at gmail dot com @ 2011-07-28 1:22 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49879
--- Comment #2 from Arnaud Lacombe <lacombar at gmail dot com> 2011-07-28 01:22:25 UTC ---
Created attachment 24852
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24852
non-reduced testcase
command to reproduce the ICE:
% h8300-elf-gcc -O2 -mh -mint32 -g -fomit-frame-pointer -c -o elevator.o
elevator.i
^ permalink raw reply [flat|nested] 7+ messages in thread* [Bug target/49879] [h8300] ICE in maybe_record_trace_start, at dwarf2cfi.c:2439
2011-07-27 18:47 [Bug c/49879] New: [h8300] ICE in maybe_record_trace_start, at dwarf2cfi.c:2439 lacombar at gmail dot com
2011-07-27 18:48 ` [Bug c/49879] " lacombar at gmail dot com
2011-07-28 1:22 ` [Bug target/49879] " lacombar at gmail dot com
@ 2011-07-28 16:21 ` rth at gcc dot gnu.org
2011-07-31 15:38 ` rth at gcc dot gnu.org
` (2 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: rth at gcc dot gnu.org @ 2011-07-28 16:21 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49879
Richard Henderson <rth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |ASSIGNED
Last reconfirmed| |2011.07.28 16:20:58
CC| |rth at gcc dot gnu.org
AssignedTo|unassigned at gcc dot |rth at gcc dot gnu.org
|gnu.org |
Ever Confirmed|0 |1
--- Comment #3 from Richard Henderson <rth at gcc dot gnu.org> 2011-07-28 16:20:58 UTC ---
Mine.
^ permalink raw reply [flat|nested] 7+ messages in thread* [Bug target/49879] [h8300] ICE in maybe_record_trace_start, at dwarf2cfi.c:2439
2011-07-27 18:47 [Bug c/49879] New: [h8300] ICE in maybe_record_trace_start, at dwarf2cfi.c:2439 lacombar at gmail dot com
` (2 preceding siblings ...)
2011-07-28 16:21 ` rth at gcc dot gnu.org
@ 2011-07-31 15:38 ` rth at gcc dot gnu.org
2011-08-01 23:03 ` rth at gcc dot gnu.org
2011-08-02 22:25 ` rth at gcc dot gnu.org
5 siblings, 0 replies; 7+ messages in thread
From: rth at gcc dot gnu.org @ 2011-07-31 15:38 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49879
--- Comment #4 from Richard Henderson <rth at gcc dot gnu.org> 2011-07-31 15:38:17 UTC ---
The problem is cross-jumping at different stack heights.
^ permalink raw reply [flat|nested] 7+ messages in thread* [Bug target/49879] [h8300] ICE in maybe_record_trace_start, at dwarf2cfi.c:2439
2011-07-27 18:47 [Bug c/49879] New: [h8300] ICE in maybe_record_trace_start, at dwarf2cfi.c:2439 lacombar at gmail dot com
` (3 preceding siblings ...)
2011-07-31 15:38 ` rth at gcc dot gnu.org
@ 2011-08-01 23:03 ` rth at gcc dot gnu.org
2011-08-02 22:25 ` rth at gcc dot gnu.org
5 siblings, 0 replies; 7+ messages in thread
From: rth at gcc dot gnu.org @ 2011-08-01 23:03 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49879
Richard Henderson <rth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Depends on| |49864
--- Comment #5 from Richard Henderson <rth at gcc dot gnu.org> 2011-08-01 23:02:32 UTC ---
Fixed by the proposed patch for PR49864:
http://gcc.gnu.org/ml/gcc-patches/2011-08/msg00075.html
^ permalink raw reply [flat|nested] 7+ messages in thread* [Bug target/49879] [h8300] ICE in maybe_record_trace_start, at dwarf2cfi.c:2439
2011-07-27 18:47 [Bug c/49879] New: [h8300] ICE in maybe_record_trace_start, at dwarf2cfi.c:2439 lacombar at gmail dot com
` (4 preceding siblings ...)
2011-08-01 23:03 ` rth at gcc dot gnu.org
@ 2011-08-02 22:25 ` rth at gcc dot gnu.org
5 siblings, 0 replies; 7+ messages in thread
From: rth at gcc dot gnu.org @ 2011-08-02 22:25 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49879
Richard Henderson <rth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
Target Milestone|--- |4.7.0
--- Comment #6 from Richard Henderson <rth at gcc dot gnu.org> 2011-08-02 22:20:26 UTC ---
Fixed.
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2011-08-02 22:25 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
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2011-07-27 18:47 [Bug c/49879] New: [h8300] ICE in maybe_record_trace_start, at dwarf2cfi.c:2439 lacombar at gmail dot com
2011-07-27 18:48 ` [Bug c/49879] " lacombar at gmail dot com
2011-07-28 1:22 ` [Bug target/49879] " lacombar at gmail dot com
2011-07-28 16:21 ` rth at gcc dot gnu.org
2011-07-31 15:38 ` rth at gcc dot gnu.org
2011-08-01 23:03 ` rth at gcc dot gnu.org
2011-08-02 22:25 ` rth at gcc dot gnu.org
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