--- Comment #16 from hjl dot tools at gmail dot com 2009-03-14 15:01
---
There is
pa/pa.h:#define SHIFT_COUNT_TRUNCATED 1
PR 39454 is a SHIFT_COUNT_TRUNCATED bug, which is fixed by revision 144857.
Does revision 144857 fix this bug?
--
--- Comment #17 from dave at hiauly1 dot hia dot nrc dot ca 2009-03-14
15:51 ---
Subject: Re: [4.4 Regression] ICE at dwarf2out.c:10353 in
loc_descriptor_from_tree_1
There is
pa/pa.h:#define SHIFT_COUNT_TRUNCATED 1
PR 39454 is a SHIFT_COUNT_TRUNCATED bug, which is fixed by
--- Comment #18 from dave at hiauly1 dot hia dot nrc dot ca 2009-03-14
16:15 ---
Subject: Re: [4.4 Regression] ICE at dwarf2out.c:10353 in
loc_descriptor_from_tree_1
The ICE doesn't occur if I replace parser.o.
I messed up in testing the above. The problem is actually in
--- Comment #19 from dave at hiauly1 dot hia dot nrc dot ca 2009-03-14
21:31 ---
Subject: Re: [4.4 Regression] ICE at dwarf2out.c:10353 in
loc_descriptor_from_tree_1
On Tue, 10 Mar 2009, jakub at gcc dot gnu dot org wrote:
You can start with trying if -O2 -fno-inline
--- Comment #20 from dave at hiauly1 dot hia dot nrc dot ca 2009-03-15
02:22 ---
Subject: Re: [4.4 Regression] ICE at dwarf2out.c:10353 in
loc_descriptor_from_tree_1
--- Comment #16 from hjl dot tools at gmail dot com 2009-03-14 15:01
---
There is
pa/pa.h:#define
--- Comment #14 from steven at gcc dot gnu dot org 2009-03-10 06:32 ---
ISTR Richi has scripts to automatically identify file+function that is
miscompiled...?
--
steven at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #15 from jakub at gcc dot gnu dot org 2009-03-10 08:05 ---
You can start with trying if -O2 -fno-inline -fno-inline-small-functions is
still miscompiled and if -O0 works, then you can add
__attribute__((__optimized__([02]))) to suspected functions.
--
--- Comment #12 from dave at hiauly1 dot hia dot nrc dot ca 2009-03-10
01:47 ---
Subject: Re: [4.4 Regression] ICE at dwarf2out.c:10353 in
loc_descriptor_from_tree_1
--- Comment #11 from hjl dot tools at gmail dot com 2009-03-08 17:40
---
It seems that stage2 cc1plus is
--- Comment #13 from hjl dot tools at gmail dot com 2009-03-10 03:52
---
(In reply to comment #12)
Subject: Re: [4.4 Regression] ICE at dwarf2out.c:10353 in
loc_descriptor_from_tree_1
--- Comment #11 from hjl dot tools at gmail dot com 2009-03-08 17:40
---
It
--- Comment #11 from hjl dot tools at gmail dot com 2009-03-08 17:40
---
(In reply to comment #10)
Subject: Re: [4.4 Regression] ICE at dwarf2out.c:10353 in
loc_descriptor_from_tree_1
Can you reproduce it with stage1 cc1plus (or non-bootstrapped cc1plus)
built by
some older
--- Comment #10 from dave at hiauly1 dot hia dot nrc dot ca 2009-03-07
16:52 ---
Subject: Re: [4.4 Regression] ICE at dwarf2out.c:10353 in
loc_descriptor_from_tree_1
Can you reproduce it with stage1 cc1plus (or non-bootstrapped cc1plus) built
by
some older gcc, or only with
--- Comment #8 from jakub at gcc dot gnu dot org 2009-03-05 08:07 ---
Can you reproduce it with stage1 cc1plus (or non-bootstrapped cc1plus) built by
some older gcc, or only with stage2/stage3 cc1plus? Wonder if cc1plus hasn't
been miscompiled. In any case, as this can't be reproduced
--- Comment #9 from hubicka at ucw dot cz 2009-03-05 11:18 ---
Subject: Re: [4.4 Regression] ICE at dwarf2out.c:10353 in
loc_descriptor_from_tree_1
--- Comment #8 from jakub at gcc dot gnu dot org 2009-03-05 08:07 ---
Can you reproduce it with stage1 cc1plus (or
--- Comment #4 from rguenth at gcc dot gnu dot org 2009-03-04 12:13 ---
Dave, did this ICE by chance disappear with the fix for PR39345? At least
the testcase works for me on i?86-linux now.
--
rguenth at gcc dot gnu dot org changed:
What|Removed
--- Comment #6 from jakub at gcc dot gnu dot org 2009-03-04 19:13 ---
I can't reproduce this with x86_64-linux - hppa-linux cross on the current
trunk.
Can you reproduce it with the provided preprocessed source?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39355
--- Comment #7 from dave at hiauly1 dot hia dot nrc dot ca 2009-03-04
20:46 ---
Subject: Re: [4.4 Regression] ICE at dwarf2out.c:10353 in
loc_descriptor_from_tree_1
--- Comment #6 from jakub at gcc dot gnu dot org 2009-03-04 19:13 ---
I can't reproduce this with
--- Comment #3 from rguenth at gcc dot gnu dot org 2009-03-03 13:04 ---
Honza, I'm sure this is yours.
--
rguenth at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #1 from dave at hiauly1 dot hia dot nrc dot ca 2009-03-03
02:09 ---
Subject: Re: New: [4.4 Regression] ICE at
dwarf2out.c:10353 in loc_descriptor_from_tree_1
Attached preprocessed source.
Dave
--- Comment #2 from dave at hiauly1 dot hia dot nrc dot ca
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