Displaying 20 results from an estimated 7000 matches similar to: "[LLVMdev] linear scan questions"
2010 Dec 29
1
[LLVMdev] stack alignment restriction
Thanks for the answer..
A followup question - Is this already taken into consideration when
generating address calculation offset etc or would this need to be
specially taken care?
I am assuming all load/stores also would need to be custom lowered.
thanks
dz
On Wed, Dec 29, 2010 at 5:45 AM, Bill Wendling <wendling at apple.com> wrote:
> On Dec 28, 2010, at 4:02 PM, drizzle drizzle
2010 Dec 29
2
[LLVMdev] stack alignment restriction
Hi
Is there a way to enforce a different alignment on vales on stack
as compared to other basic types. Particularly, i would like
characters to be stored at 2 byte boundary.
thanks
dz
2011 Jan 08
1
[LLVMdev] i64 type in optimizer
Hi
Is there way to prevent i64 values being generated by the optimizer ?
thanks
dz
2011 Jan 10
1
[LLVMdev] readonly registers
Hi
Any ideas on how I can represent readonly registers? I do not want
any register allocation/liveness analysis to happen for these.
thanks
dz
2011 Feb 22
1
[LLVMdev] virtual register does not exist
Hi
is there a way to know later that an earlier pass inside the codegen
might have eliminated a virtual register.
I carry information abt virtual registers which i would like to update
if any virtual register does not exist since.
thanks
dz
2016 May 11
2
How do I share folders ?
Hello dovecot,
First poster here.
What I want : give a.chaouche at algerian-radio.dz list and read permissions on a.chaouche at backup.algerian-radio.dz. Let's just discuss sharing the inbox then I can do the same for subfolders, in any. a.chaouche at algerian-radio.dz and a.chaouche at backup.algerian-radio.dz are two different users. Details about the domains aren't relevant here I
2014 May 18
0
[PATCH] nv50,nvc0: fix 3d blits with mipmap levels
Make sure to normalize the z coordinates as well as the x/y ones when
there are mipmaps present. Fixes 3d mipmap generation, which now uses
the blit path.
Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu>
Cc: "10.2" <mesa-stable at lists.freedesktop.org>
---
Did a full piglit run on nva8 and nve7 without regressions. The cubemap array
mipmap generation test still fails,
2008 Mar 05
0
[PATCH] ioemu: fix SDL mouse events processing
ioemu: fix SDL mouse events processing
- GetRelativeMouseState always returns the last position, so when the
polling loop gets several mouse events in one go, we would send
useless ''no move'' events.
- So as to make sure we don''t miss any mouse click / double click, we
should not use GetRelativeMouseState() to get the button state, but
keep records of the button
2011 Feb 04
1
Quadratic regression: estimating the maximizing value
A bioligist colleague sent me the following data.
x Y
3 1
7 5
14 8
24 0
(Yes, only four data points.) I don't know much about the
application, but apparently there are good empirical
reasons to use a quadratic model.
The goal is to find the X value which maximizes the
response Y, and to find a confidence interval for this X
value.
Finding the maximizing X value is pretty
2011 Mar 02
3
[LLVMdev] live variable analysis
Hi
As I understand live variable analysis will set the def/kill
properties of operands. In that case, is it still needed to set the
kill flags when possible during lowering?
thanks
dz
2012 May 25
3
Breaking up a vector
Hi all,
My problem is as follows:
I want to run a loop which calculates two values and stores them in vectors
r and rv, respectively.
They're calculated from some vector x with length a multiple of 7.
x <- c(1:2058)
I need to difference the values but it would be incorrect to difference it
all in x, it has to be broken up first. I've tried the following:
r <- c(1:294)*0
rv
2016 Dec 06
1
segfault with POSIXlt zone=NULL zone=""
>>>>> Joshua Ulrich <josh.m.ulrich at gmail.com>
>>>>> on Tue, 6 Dec 2016 09:51:16 -0600 writes:
> On Tue, Dec 6, 2016 at 6:37 AM, <frederik at ofb.net> wrote:
>> Hi all,
>>
>> I ran into a segfault while playing with dates.
>>
>> $ R --no-init-file
>> ...
>> >
2001 Apr 05
1
PR#896
Sorry to all that are angry about the form of my previous mail. I
didn't realise what would happen :((.
Here it is in (hopefully) plain text (if my mailer doesn't spoil it again):
##############
Dear developers,
I have a problem with some discrepancy between R 1.2.1 for
Windows and R 1.2.2 (and less) for Linux. While trying to correct
the wilcox.test (see my previous bug report) I
2008 Feb 28
3
Collapse an array
Suppose I have a 4-D array X with dimensions (dx, dy, dz, dp). I want
to collapse the first 3 dimensions of X to make a 2-D array Y with
dimensions (dx*dy*dz, dp). Instead of awkward looping, what is a good
way to do this? Is there a similar function like reshape in Matlab?
Thanks,
Gang
2011 May 18
1
Constrainted Nonlinear Optimization - lack of convergence
Hello,
I am attempting to utilize the 'alabama' package to solve a constrained
nonlinear optimization problem.
The problem has both equality and inequality constraints (heq and hin
functions are used). All constraints are smooth, i.e. I can differentiate
easily to produce heq.jac and hin.jac functions.
My initial solution is feasible; I am attempting to maximize a function,
phi. As
2013 Feb 05
1
dsync: Invalid server handshake
Hi list,
I recently tried to backup mailboxes from an older server machine to
a new one in order to move the service to the new machine.
Both machines are in the same LAN, I used this command:
dsync -R -u username backup ssh -i .ssh/id_rsa username at 192.168.1.11 /opt/local/bin/dsync
and I get this error:
dsync-local(dz): Error: Invalid server handshake: dsync-server 2
dsync-remote(dz):
2010 Dec 29
0
[LLVMdev] stack alignment restriction
On Dec 28, 2010, at 4:02 PM, drizzle drizzle wrote:
> Hi
> Is there a way to enforce a different alignment on vales on stack
> as compared to other basic types. Particularly, i would like
> characters to be stored at 2 byte boundary.
>
Check out examples in the lib/Target/* directories. For instance in X86CallingConv.td, we have things like this:
def CC_X86_64_C :
2007 Dec 10
2
[PATCH][LINUX] Decode mouse dz event
Decodes mouse event packet dz value and passes it as a wheel event into
the input stream.
Please apply to linux-2.6.18-xen
Signed- off- by: Pat Campbell <plc@novell.com>
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
2002 Jan 30
1
Hi,
Hi,
Sorry for the confusion.
I would like to estimate a model wherein
the marginals of z with respect to w1 and w2
are smooth functions of x and y. I have data
on z, x, y, w1 and w2.
so E[dz/dw1] = f(x,y) and E[dz/dw2] = g(x,y)
and I would like to estimate f(x,y) and g(x,y)
I suppose I could try to fit something more general
using projection pursuit, but the nature of the problem
suggests
2011 Feb 23
0
[LLVMdev] LLVMdev Digest, Vol 80, Issue 37-Help to unsubscribe
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