--- Comment #1 from reichelt at gcc dot gnu dot org 2007-12-30 00:46
---
Oops. The bug only affects mainline.
Sorry for the confusion.
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #2 from danglin at gcc dot gnu dot org 2007-12-30 00:44 ---
Patch here:
http://gcc.gnu.org/ml/gcc-patches/2007-12/msg01167.html
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34562
--- Comment #4 from danglin at gcc dot gnu dot org 2007-12-30 00:43 ---
Patch here:
http://gcc.gnu.org/ml/gcc-patches/2007-12/msg01166.html
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31510
The following testcase triggers an ICE when compiled with "-fmudflap -O":
==
template struct A
{
typedef int X;
static const int N = 1;
};
template struct B
{
typedef typename A::N]>::X Y;
template B(Y, U) {}
};
B b(0, 0);
=
--
reichelt at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.3.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34618
The following testcase crashes the mainline compiler when compiled with
"-msse2 -fmudflap -ftree-vectorize -O3" on i686-pc-linux-gnu:
int a[16];
void foo()
{
int i;
for (i = 0; i < 16; i++)
a[i] = i;
}
bug7.c: In f
The following trivial testcase crashes the compiler when using the options
"-fmudflap -fprofile-arcs":
==
void foo() {}
==
With the C++ frontend I get the following error:
g++: Internal error: Segmentation fault (program cc1plus)
Please submit a full bug report.
S
--- Comment #15 from hubicka at gcc dot gnu dot org 2007-12-29 22:31
---
Well, I would personally not worry that much about pesimization. The current
behaviour of increasing register pressure is worse. We definitly can insert
the initialization to common dominator of all uses of the i
--- Comment #5 from tbm at cyrius dot com 2007-12-29 21:19 ---
Your patch works and there are no regressions. Can you please submit it?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34571
--- Comment #4 from jvdelisle at gcc dot gnu dot org 2007-12-29 20:09
---
CBLAS actually has a few Fortran programs in it. The default build uses g77 on
Linux. Regardless, I was able to build -m64 and -m32 without any failures
using gfortran.
--
http://gcc.gnu.org/bugzilla/show_b
--- Comment #100 from pinskia at gcc dot gnu dot org 2007-12-29 19:46
---
*** Bug 34616 has been marked as a duplicate of this bug. ***
--
pinskia at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #3 from pinskia at gcc dot gnu dot org 2007-12-29 19:46 ---
Anyways -ffloat-store fixes the issue so a dup of bug 323.
*** This bug has been marked as a duplicate of 323 ***
--
pinskia at gcc dot gnu dot org changed:
What|Removed |Adde
--- Comment #2 from kargl at gcc dot gnu dot org 2007-12-29 19:44 ---
How is this a Fortran issue? CBLAS uses C.
What options did you use to build CBLAS?
Is the backing BLAS also built from netlib sources
and with what options was is it?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?
--- Comment #1 from pinskia at gcc dot gnu dot org 2007-12-29 19:32 ---
What happens if you add -ffloat-store ?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34616
enable-ssp --enable-threads=posix
--enable-version-specific-runtime-libs --without-included-gettext
--without-system-libunwind --with-system-zlib --with-pkgversion='Pardus Linux'
--with-bugurl=http://bugs.pardus.org.tr
Thread model: posix
gcc version 4.3.0 20071229 [trunk revision 1
--- Comment #3 from eoster at cs dot ucla dot edu 2007-12-29 17:24 ---
Subject: Re: gcc: Internal error: Illegal instruction: 4 (program as)
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On Dec 29, 2007, at 12:19 PM, pinskia at gcc dot gnu dot org wrote:
>
>
> --- Comment #1 fro
--- Comment #2 from eoster at cs dot ucla dot edu 2007-12-29 17:22 ---
Created an attachment (id=14841)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14841&action=view)
produced during any compilation.
This is thw core produced from hello world.
--
http://gcc.gnu.org/bugzilla
--- Comment #1 from pinskia at gcc dot gnu dot org 2007-12-29 17:19 ---
>gcc: Internal error: Illegal instruction: 4 (program as)
That means the as program is causing an illegal instruction. Most likely a
cmov. I think you to write to freebsd about the issue.
This is not a GCC issue
Nothing will compile on my VIA C3 Nehemiah processor. I'm using FreeBSD's
default gcc compiler.
Can't even compile "Hello world.".
--
Summary: gcc: Internal error: Illegal instruction: 4 (program as)
Product: gcc
Version: 3.4.6
Status: UNCONFIRMED
--- Comment #7 from pinskia at gcc dot gnu dot org 2007-12-29 16:58 ---
*** Bug 34614 has been marked as a duplicate of this bug. ***
--
pinskia at gcc dot gnu dot org changed:
What|Removed |Added
---
--- Comment #1 from pinskia at gcc dot gnu dot org 2007-12-29 16:58 ---
*** This bug has been marked as a duplicate of 7046 ***
--
pinskia at gcc dot gnu dot org changed:
What|Removed |Added
---
Program is below:
#include
#pragma pack(1)
struct A
{
unsigned short m1;
std::list m2; //generate a instantiation type, the alignment is 1
};
#pragma pack()
struct B
{
unsigned short m1;
std::list m2; //use above instantiation type, alignment is 1, it
don't 4 or 8.
};
is this
--- Comment #16 from hjl at lucon dot org 2007-12-29 16:20 ---
I think this is related to PR 34472 and PR 34534
--
hjl at lucon dot org changed:
What|Removed |Added
Bugs
--- Comment #1 from hjl at lucon dot org 2007-12-29 15:03 ---
A patch is posted at
http://gcc.gnu.org/ml/gcc-patches/2007-12/msg01161.html
--
hjl at lucon dot org changed:
What|Removed |Added
---
--- Comment #3 from sam at gcc dot gnu dot org 2007-12-29 14:31 ---
It appears to have already been fixed in GCC 4.3.0 20071227 (experimental) so
I'm closing it.
However, it would be great if you could put the command line directly inside
the bug report (not as an attached file) and:
--- Comment #10 from dfranke at gcc dot gnu dot org 2007-12-29 08:57
---
I'm only passing through, but ...
Jon:
> > If the LHS is a dynamically allocated array, attempting
> > to assign the array of values from the functions causes an ICE.
Steve:
> Well, no. A better description pr
I would like to seek help in compiling header files (.h) using GCC.
I would like to seek help in compiling header files (.h) using GCC.
Basically I have a file which is .c file with multiple header files
preprended in my .c file. And apart from that I have separate header files
too.I tried to
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