Displaying 20 results from an estimated 4000 matches similar to: "[LLVMdev] Data flow and control flow"
2008 Jan 25
1
[LLVMdev] variable arguement intrinsics
hi
I want to use two intrinsic functions which should be
placeholders
for some instructions which should not be executed by
the backend.
So these two intrinsics should just keep the data
dependencies while i
try to
separate set of instructions(with more of data flow)
to be executed on
hardware.
One intrinsic which takes care of the data
dependencies required for
proper
execution of the
2008 Jan 09
1
[LLVMdev] Seperating LLVM representation for processing with different backends
Hi,
I am writing a pass which identifies the parts(basic
blocks/functions) of
the input algorithm with more of data flow or control
flow. These parts are to
be separated executed by different backends.
My idea is to insert replacement basic blocks with
intrinsic instructions
within the basic block. These instructions should
satisfy the data
dependencies within the LLVM data structure and should
2008 May 07
2
[LLVMdev] Creation of Intrinsics with Pointer Return Types
<table cellspacing='0' cellpadding='0' border='0' ><tr><td style='font: inherit;'>Hi,<br>I tried creating intrinsics which are to be<br>placeholders for a set of instructions (actually a section of a basic block) to be executed elsewhere(for e.g. in HW).<br>These intrinsics are to take care of the data dependencies of the set of
2008 Mar 10
0
[LLVMdev] Verifier Error
Hi,
I tried creating intrinsics which
are to be placeholders for a set of instructions
which
should not be executed by the backend.
I get the following verifier error.
The "indvar.next4" instruction being mentioned in the
step wise debug is
not present in the LLVM IR (i.e IR before application
of my transformation Pass).
As seen below the operands of this instructions
causing
2007 Dec 14
3
GUI for Asterisk: Call Flow
Hi All;
Is there an GUI for Asterisk that can help in showing
the call flow (who is in progress, who is connected,
called number, ...)? I was think in AsteriskNow does
this? Any advise?
Regards
Bilal
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2008 May 07
0
[LLVMdev] Creation of Intrinsics with Pointer Return Types
Hello,
LLVM's intrinsic overloading mechanism does not currently support
overloading on pointer types. Patches to implement this would be
welcome.
Dan
On May 7, 2008, at 9:25 AM, aditya vishnubhotla wrote:
> Hi,
> I tried creating intrinsics which are to be
> placeholders for a set of instructions (actually a section of a
> basic block) to be executed elsewhere(for e.g. in
2008 Jan 20
6
IAX softphone
Hi All;
I tried Firefly softphone with IAX and it gave very
poor quality.
Any one advise a good strong softphone that can work
with IAX fine?
Regards
Bilal
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2008 Apr 18
1
REGISTER Outboundproxy
Is it possible to set an outboundproxy for REGISTER from Asterisk?
register => xxx:yyy at sip99.foobar.com
[foobar]
type=peer
host=sip99.foobar.com
disallow=all
allow=g729
canreinvite=no
secret=yyy
fromuser=xxx
port=5099
outboundproxy=xxx.42.149.69
However, SIP REGISTER still goes directly to sip99.foobar.com, not xxx.42.149.69.
Thanks,
Doug.
2008 Apr 16
2
VAD CPU usage
Hi Jean-Marc
I am using speex in my voip app (wideband mode). I
have noticed that when VAD kicks in, CPU considerably
increases (bitrate decreases to 4 kbps). It takes
about 7 ms to encode one frame versus 0.5 ms (for
speech). This happens regardless preprocessor is used.
Although the issue seems to be driver dependent, it
occurs on XP, Vista and Mac OS X.
Besides complexity and quality, this
2008 Mar 14
1
Re: PCI passthrough working on Xen 3!
Hi Jeff.
I read that you use PCI Passthrough and works well, i
was wonder if you can tell me how you do that ''cause i
can''t find how to do it :( and i really need to.
So if you can give some advice about how you do it
would be really helpful.
I appreciate your help Jeff.
Regards
Ivan
____________________________________________________________________________________
2007 Dec 20
1
MeetMeConference
Hi All;
Is there any limitation on the number of users for
MeetMe Conference? In other words, how many parties
can join to the room and become a member of the room?
Is there any limitation?
Regards
Bilal
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2008 Feb 20
1
unimplemented parameters for int21, ax=0x440d
I have a game that is not working under wine (it just
seem to hang up with a black screen, though when I try
to close the program, confirmation dialog for quitting
appears). Output solely says it's executing an
interrupt with unimplemented parameters in wine:
err:int21:INT21_Ioctl_Block int21: unknown/not
implemented parameters:
int21: AX 440d, BX 001a, CX 0848, DX fbac, SI fc10, DI
fbec, DS
2008 Mar 27
1
ADPCM codec and IAXy device
Hi All;
I need to buy one IAXy device, but I discovered that
it supports only g711 and ADPCM codec, so I was wonder
that it does not support g729 or GSM?!
Anyway, what is that ADPCM and how much it consumes
bandwitdh? Also, asterisk support such codec? What its
name in the configuration?
Any advise?
Regards
Bilal
2008 Feb 04
2
root preexec problem
Hi,
I'm doing an upgrade to the latest samba 3.0.28, and something's bugging me: on the old server I had this working OK:
root preexec = /usr/local/bin/ntlogon.py --user=%U --os=%m --dir=/home/samba/netlogon/ && /usr/local/bin/pdc-log.sh %U %m %a %d
On 3.0.28, I can only get the first script to run, everything after && is ignored. I have tried to put just the second
2008 Jan 17
1
More voicemail cards needed...
Thank you all for the voicemail cards you sent.
If you have the following in PDF or laying around (scan):
* AT&T/Cingular flow voicemail card
* Verizon flow voicemail card
* Sprint flow voicemail card
* TMobile flow voicemail card
* Alltel flow voicemail card
* Avaya Nortel Octel flow voicemail card
* Comedian Mail (Asterisk) -- I have the flow, need a card if someone has one
I will work on
2008 Feb 25
3
shorewall 4 installation requirements
Are shorewall-shell and shorewall-common required at
compile time even if one only wishes to use
shorewall-perl (4.0.9)?
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2008 Mar 05
2
Passing variables between two DUNDi/IAX2 peers
Hi.
I am trying to pass a variable from one Asterisk PBX
to another.
I'm using DUNDi with IAX2. Is there a way to do it?
I tried the following but it fails.
On peer1:
[dundi-outgoing]
switch => DUNDI/priv
exten => s,1,Set(CDR(userfield)=test)
exten => s,2,Set(DUNDIVAR=${ARG1}#TEST)
exten => s,3,NoOp(Passing ${DUNDIVAR} to DUNDi peer.)
exten => s,4,Goto(${DUNDIVAR},1)
On
2008 Apr 22
3
Encoding speed
I tried to encode two minutes from an AVI DV file 720x480:
ffmpeg latest release produces a FLV 320x240 25fps 360k video 40k audio in about 45 sec.
ffmpeg latest release produces an OGG 320x240 25fps 360k video 40k audio in about 1:20 sec.
ffmpeg2theora the same in about 2 minutes or more.
The FLV quality it's quite good, some dropped frames maybe.
I was wondering to know if ffmpeg team
2007 Dec 20
0
[LLVMdev] First time!
Hi aditya,
There are two ways to cound the number of predecessors for each basic block.
You can generate the control flow graph using the CallGraphScc pass with the
granularity of basic block and can simply traverse the graph bottom up till
the root. The number of nodes encountered would be the number of
predecessors.
The second way would be to use the special ;preds marker in the llvm IR.
Each
2008 Mar 25
5
Assign Physical NIC to domU
Hello everyone!
Well i want to know, if there is a way to specify a
physical nic (like eth0 or eth1) to a
domU and how can i do it.
The server has two nics, what i want to do is assign
physical nic (eth0) to the dom0 and assign physical
nic (eht1) to the domU.
I appreciate your help.
Regards
Ivan
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