> Steven Bosscher
> Sent by: gcc-ow...@gcc.gnu.org
>
> 30/11/2009 09:01
>
> To
>
> Daniel Berlin
>
> cc
>
> Richard Guenther , Toon Moene
> , gcc mailing list
>
> Subject
>
> Re: Caused by unknown alignment, was: Re: On the x86_64, does one
> have to zero a vector register before filling it comp
Dorit Nuzman wrote:
Steven Bosscher
On Mon, Nov 30, 2009 at 12:40 AM, Daniel Berlin
wrote:
This pass may even be on the lno branch or something.
It used to be, at least, see http://gcc.gnu.org/ml/gcc-cvs/2004-08/
msg00470.html
Happy hacking, Toon :-)
Maybe this is more/also relev
On Mon, Nov 30, 2009 at 11:02 AM, Toon Moene wrote:
>> Maybe this is more/also relevant:
>> http://gcc.gnu.org/ml/gcc-patches/2004-11/msg01405.html
>>
>> dorit
>
> Jeepers creepers - why has this never been included in the trunk (it might
> be quite a bit of work to get it going again, and I certa
GNU MPFR 2.4.2 ("andouillette sauce moutarde", patch level 2) is now
available for download from the MPFR web site:
http://www.mpfr.org/mpfr-2.4.2/
It will also be uploaded to INRIAGforge and to ftp.gnu.org in the
next few hours.
Thanks very much to those who sent us bug reports and/or tested
Steven Bosscher wrote:
I'll see if I can make the intraprocedural version work again before
Christmass. It shouldn't be that much work, actually. But it's be nice
to have some test cases to demonstrate that the intraprocedural
version would do any good.
That would be very nice !
To help to bo
Sebastian,
I saw you updated the Graphite Wiki page, and I wondered if there are
any concrete plans on loop fusion.
The reason I ask is because in Fortran (as of Fortran 90) one often sees
assignments like:
REAL, ALLOCATABLE :: A(:,:), B(:,:), C(:,:), D(:,:), E(:,:), F(:,:)
! ... READ IN
On Mon, Nov 30, 2009 at 12:04 AM, Kaveh R. GHAZI wrote:
> The patch which makes the MPC library a hard requirement for GCC
> bootstrapping has been approved today.
Out of curiosity and ignorance: Why, specifically, is MPC going to be
a hard requirement?
On the prerequisites page, MPC is currentl
Toon Moene wrote:
REAL, ALLOCATABLE :: A(:,:), B(:,:), C(:,:), D(:,:), E(:,:), F(:,:)
! ... READ IN EXTEND OF ARRAYS ...
READ*,N
! ... ALLOCATE ARRAYS
ALLOCATE(A(N,N),B(N,N),C(N,N),D(N,N),E(N,N),F(N,N))
! ... READ IN ARRAYS
READ*,A,B
C = A + B
D = A * C
E = B * EXP(D)
F = C * LOG(E)
whe
Hi Toon,
On Mon, Nov 30, 2009 at 13:51, Toon Moene wrote:
> Sebastian,
>
> I saw you updated the Graphite Wiki page, and I wondered if there are any
> concrete plans on loop fusion.
>
> The reason I ask is because in Fortran (as of Fortran 90) one often sees
> assignments like:
>
> REAL, ALLOCATA
I've run into a situation where assign_hard_reg()
decides that there are no registers available. This
results in a memory reference being substituted for a
pseudo-register. There's no check to see if the modified
instruction is valid, which it isn't.
There are a lot of live registers and it is
On 11/25/09 07:34, Amker.Cheng wrote:
Hi All :
It's possible to define multi delay slots for branch insns by using
define_delay,
and different slot should satisfy its own attribute test "delay-n".
Here comes question, in function "fill_simple_delay_slots", seems
it only uses
slots_filled
On 11/30/09 14:17, Michael Eager wrote:
I've run into a situation where assign_hard_reg()
decides that there are no registers available.
That can certainly happen. It's also the case that assign_hard_reg may
decide that memory is cheaper than a register and refuse to assign a
register for cert
Jeff Law wrote:
On 11/30/09 14:17, Michael Eager wrote:
I've run into a situation where assign_hard_reg()
decides that there are no registers available.
That can certainly happen. It's also the case that assign_hard_reg may
decide that memory is cheaper than a register and refuse to assign a
From: "Michael Witten"
On Mon, Nov 30, 2009 at 12:04 AM, Kaveh R. GHAZI
wrote:
The patch which makes the MPC library a hard requirement for GCC
bootstrapping has been approved today.
Out of curiosity and ignorance: Why, specifically, is MPC going to be
a hard requirement?
Some of the bene
On 11/30/09 14:48, Michael Eager wrote:
Jeff Law wrote:
On 11/30/09 14:17, Michael Eager wrote:
I've run into a situation where assign_hard_reg()
decides that there are no registers available.
That can certainly happen. It's also the case that assign_hard_reg
may decide that memory is cheaper
Sebastian Pop wrote:
Hi Toon,
On Mon, Nov 30, 2009 at 13:51, Toon Moene wrote:
Sebastian,
Obviously, this could benefit from loop fusion, by combining the four
assignments in one loop.
Is that on the horizon ?
Yes, that's for gcc-4.6.
Thanks !
--
Toon Moene - e-mail: t...@moene.or
Hi All,
I am not sure whether this is the right list. Please let me know if
there is a more appropriate list for this question.
Does gcc/g++ (on a typical Linux platform) supports delayed loaded
shared objects similar to the /DELAYLOAD option of MSVC [1]? The Win32
delay load implementation hides
On 11/19/09 08:40, Ian Bolton wrote:
Jeff Law wrote:
On 11/16/09 10:33, Ian Bolton wrote:
The question is: how to fix this? I have initially put the
REG_ALLOC_ORDER
back to how it was and changed the operand constraints in our MD
file,
so each of the "
On 11/30/2009 02:53 PM, Robert Huo wrote:
Does gcc/g++ (on a typical Linux platform) supports delayed loaded
shared objects similar to the /DELAYLOAD option of MSVC [1]?
No.
The glibc elf.h file defines (and thus presumably reserves) the
DF_P1_LAZYLOAD interface used on Solaris, but does not
Jeff Law wrote:
On 11/30/09 14:48, Michael Eager wrote:
Jeff Law wrote:
On 11/30/09 14:17, Michael Eager wrote:
I've run into a situation where assign_hard_reg()
decides that there are no registers available.
That can certainly happen. It's also the case that assign_hard_reg
may decide that
Currently in Practice: Medical Doctors in America
788,7[3
Hi,
Based on the following conversations in binutils and gcc mailing
list, we understand that there is no support for VLE code for PowerPC
port.
http://sourceware.org/ml/binutils/2008-05/msg00153.html
http://gcc.gnu.org/ml/gcc-help/2009-04/msg00201.html
We are planning to support the same in binu
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