--- Additional Comments From rth at gcc dot gnu dot org 2005-01-24 02:32
---
Fixed.
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What|Removed |Added
Status|ASSIGNED|RESOLVED
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-01-24
02:30 ---
Subject: Bug 19486
CVSROOT:/cvs/gcc
Module name:gcc
Changes by: [EMAIL PROTECTED] 2005-01-24 02:30:43
Modified files:
gcc: ChangeLog tree-complex.c
Log messag
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What|Removed |Added
AssignedTo|unassigned at gcc dot gnu |rth at gcc dot gnu dot org
|dot org |
Status|NEW
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-21
00:25 ---
(In reply to comment #23)
> Andrew, thanks for the help: I'm sure that as a latent bug this will be fixed
> very quickly, then I will close 18902 and so on. Nice. Would it be possible
> not
> marking this a
--- Additional Comments From pcarlini at suse dot de 2005-01-20 23:27
---
Andrew, thanks for the help: I'm sure that as a latent bug this will be fixed
very quickly, then I will close 18902 and so on. Nice. Would it be possible not
marking this as "minor"?
--
http://gcc.gnu.org/bugzi
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What|Removed |Added
Severity|enhancement |minor
Status|UNCONFIRMED |NEW
Ever Confirmed||1
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-20
17:54 ---
Oh, I know where the problem is, we are missing a goto:
:;
D.2703 = D.2697;
D.2704 = D.2698;
Should have a goto associated with it.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19486
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-20
17:17 ---
Thanks for the dumps, this looks like a middle-end which can be reproduced
without changing
flags_complex_divide_method, let me try to get a testcase for that. (but first
I have to read my other
emails)
--- Additional Comments From Thomas dot Koenig at online dot de 2005-01-20
16:03 ---
Created an attachment (id=8019)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8019&action=view)
oplower
OK, that's it.
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What|Removed |Added
-
--- Additional Comments From Thomas dot Koenig at online dot de 2005-01-20
16:02 ---
Created an attachment (id=8018)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8018&action=view)
cfg
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19486
--- Additional Comments From Thomas dot Koenig at online dot de 2005-01-20
16:01 ---
Created an attachment (id=8017)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8017&action=view)
eh
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19486
--- Additional Comments From Thomas dot Koenig at online dot de 2005-01-20
16:01 ---
Created an attachment (id=8016)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8016&action=view)
lower
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19486
--- Additional Comments From Thomas dot Koenig at online dot de 2005-01-20
16:00 ---
Created an attachment (id=8015)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8015&action=view)
useless
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19486
--- Additional Comments From Thomas dot Koenig at online dot de 2005-01-20
16:00 ---
Created an attachment (id=8014)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8014&action=view)
gimple
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19486
--- Additional Comments From Thomas dot Koenig at online dot de 2005-01-20
15:59 ---
Created an attachment (id=8013)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8013&action=view)
vcg
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19486
--- Additional Comments From Thomas dot Koenig at online dot de 2005-01-20
15:59 ---
Created an attachment (id=8012)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8012&action=view)
generic
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19486
--- Additional Comments From Thomas dot Koenig at online dot de 2005-01-20
15:58 ---
Created an attachment (id=8011)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8011&action=view)
original
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19486
--- Additional Comments From Thomas dot Koenig at online dot de 2005-01-20
15:58 ---
Created an attachment (id=8010)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8010&action=view)
00.expand
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19486
--- Additional Comments From Thomas dot Koenig at online dot de 2005-01-20
15:57 ---
Created an attachment (id=8009)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8009&action=view)
preprocessed source code
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19486
--- Additional Comments From Thomas dot Koenig at online dot de 2005-01-20
15:56 ---
Created an attachment (id=8008)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8008&action=view)
C failing source code
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19486
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-20
14:52 ---
cdivide.c: In function 'main':
cdivide.c:9: internal compiler error: in purge_dead_edges, at cfgrtl.c:2460
Please submit a full bug report,
with preprocessed source if appropriate.
See http://gcc.gnu.org/bug
--
What|Removed |Added
CC||rth at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19486
--- Additional Comments From Thomas dot Koenig at online dot de 2005-01-18
10:38 ---
A single complex float division is enough to trigger the error.
Reduced test case:
$ cat cdivide.c
#include
#include
#include
int main()
{
float complex a,b,c;
c = a/b;
}
$ gcc -E cdivide.
--- Additional Comments From Thomas dot Koenig at online dot de 2005-01-17
20:28 ---
Created an attachment (id=7980)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=7980&action=view)
normal C source code for failing C case
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19486
--- Additional Comments From Thomas dot Koenig at online dot de 2005-01-17
20:26 ---
Created an attachment (id=7979)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=7979&action=view)
preprocessed C source code for failing C case
In reply to comment #4)
> ... or is something wrong wi
--- Additional Comments From pcarlini at suse dot de 2005-01-17 19:42
---
... or is something wrong with complex numerator and real denominator?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19486
--- Additional Comments From pcarlini at suse dot de 2005-01-17 19:37
---
... but apparently there is something specific to the output of the fortran fe:
the C testcase in middle-end/18902 and simple variants of it compile fine for
me.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=
--- Additional Comments From Thomas dot Koenig at online dot de 2005-01-17
19:27 ---
Same thing on i686-pc-linux-gnu.
It's easier to set this flag with a debugger :-)
$ gdb ~/libexec/gcc/i686-pc-linux-gnu/4.0.0/f951
GNU gdb 6.3-debian
Copyright 2004 Free Software Foundation, Inc.
GDB i
--
What|Removed |Added
Keywords||ice-on-valid-code
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19486
--- Additional Comments From Thomas dot Koenig at online dot de 2005-01-17
17:11 ---
Created an attachment (id=7972)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=7972&action=view)
Failing source code
Crated an attachment with failing source code.
--
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