Displaying 20 results from an estimated 3000 matches similar to: "Aligning Long Long Vairables"
2017 Jan 27
2
Preserving Call to Intrinsic function
Hello everyone,
Consider we have this following set of code:
int foo() {
int a,b;
a = __builtin_XX(0x11);
b = __builtin_XX(0x11);
return a+b;
}
The problem currently is that LLVM eliminated the second call and copied
the result from the first call into a new set of registers. Is there is a
way to force LLVM to generate two explicit calls to a builtin function. The
builtin takes in an integer
2017 Feb 20
2
Question on GlobalISel Intermediate invariants
Hello,
I just started using the GlobalISel framework.
Is there a way to emit all intermediate invariants from IRTranslator to
Instrution-Selection in a single instruction? It will be really handy. I
mean something like '-save-temps' in clang.
Best regards,
Kumail Ahmed
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2010 Nov 21
3
R help
Dear All,
I'm a beginner user in R and I would like to make a quadratic and
plateau model in R. Can you help please with an example?
Thanks so much
--
Ahmed M. Attia
Assistant Lecturer
El-Khattara farm Station
Agronomy Dept.,
Zgazig Univ., Egypt
Visiting Scientist
Haskell Agricultural laboratory
Agronomy and Horticultural Dept.,
Univ. of Nebraska-Lincoln
ahmedatia at zu.edu.eg
2015 Feb 27
3
[LLVMdev] [RFC] AArch64: Should we disable GlobalMerge?
On 27 February 2015 at 21:26, Ahmed Bougacha <ahmed.bougacha at gmail.com> wrote:
> Which brings us to my fallback proposal: what about disabling the
> pass on darwin only?
That's a decision for Jim/Evan. I'm ok if they are.
> As for other targets, as a first step, making the pass run under -O3
> rather than -O1 is hopefully agreeable to everyone?
Sounds reasonable.
2015 Feb 26
4
[LLVMdev] [RFC] AArch64: Should we disable GlobalMerge?
Hi Ahmed,
Did you run these experiments on a platform with a linker that makes
use of the AArch64CollectLOH-pass-produced information?
I'm guessing that the AArch64CollectLOH-pass information and a linker
that makes use of that information could affect the profitability of
the GlobalMerge pass?
Thanks,
Kristof
> -----Original Message-----
> From: llvmdev-bounces at cs.uiuc.edu
2016 Jan 20
4
Executing OpenMP 4.0 code on Nvidia's GPU
Hi Arpith,
That is exactly what it is :).
My bad, I thought I copied over the libraries to where LIBRARY_PATH
pointing but apparently it was copied to a wrong destination.
Thanks a lot.
On Wed, Jan 20, 2016 at 4:51 AM, Arpith C Jacob <acjacob at us.ibm.com> wrote:
> Hi Ahmed,
>
> nvlink is unable to find the GPU OMP runtime library in its path. Does
> LIBRARY_PATH point to
2015 Feb 27
4
[LLVMdev] [RFC] AArch64: Should we disable GlobalMerge?
> On Feb 27, 2015, at 2:15 PM, Ahmed Bougacha <ahmed.bougacha at gmail.com> wrote:
>
> On Fri, Feb 27, 2015 at 2:01 PM, Renato Golin <renato.golin at linaro.org> wrote:
>> On 27 February 2015 at 21:26, Ahmed Bougacha <ahmed.bougacha at gmail.com> wrote:
>>> Which brings us to my fallback proposal: what about disabling the
>>> pass on darwin
2015 Jan 30
4
[LLVMdev] RFB: Would like to flip the vector shuffle legality flag
I filed a couple more, in case they're actually different issues:
- http://llvm.org/bugs/show_bug.cgi?id=22412
- http://llvm.org/bugs/show_bug.cgi?id=22413
And that's pretty much it for internal changes. I'm fine with flipping the
switch; Quentin, are you?
Also, just to have an idea, do you (or someone else!) plan to tackle these
in the near future?
-Ahmed
On Thu, Jan 29, 2015 at
2015 Feb 27
0
[LLVMdev] [RFC] AArch64: Should we disable GlobalMerge?
On Fri, Feb 27, 2015 at 2:01 PM, Renato Golin <renato.golin at linaro.org> wrote:
> On 27 February 2015 at 21:26, Ahmed Bougacha <ahmed.bougacha at gmail.com> wrote:
>> Which brings us to my fallback proposal: what about disabling the
>> pass on darwin only?
>
> That's a decision for Jim/Evan. I'm ok if they are.
Jim, thoughts?
>
>> As for other
2000 Jan 24
2
help in fortran code
I would like to get the fortran code for the functions locpol and dpill
in the kernsmooth library , the purpose is to incorporate other
selection criterion for the bandwidth in which a varying bandwidths are
replaced instead of the constant bandwidth. I will send you back the
improved version as soon as I get the fortran code for the upper mention
functions. ((LOCPOLY and DPILL )))
2006 Jan 30
2
TI83 plus Texas Instrument Calculator, Serial cable and USB cable
Hi all
I installed *wine 9.6 on fedora4, IE6* , and *APPs* for *CALC TI83
plus *
i tried to use the *USB *cable to connect to the *CALC* but did`t work
then i used *serial cable*
after i make *? ln -s /dev/ttyS0 ~/dosdevices/com1? *then i run the "TI
Connect APPs" to
coonect to the *CALC *it finds the *COM1* when it tried connect to the*
CALC* but connection
filed.
any one
2019 Apr 23
5
StringRef Iterator Variable Display
Hello,
I want to display the variable names in stringref iterator. But it is not
displayed using following code.
for (set<StringRef>::iterator sit = L.begin(); sit != L.end(); sit++) {
errs() << *sit << " ";
}
How to do this?
Please help..
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2015 Mar 04
2
[LLVMdev] ReduceLoadWidth, DAGCombiner and non 8bit loads/extloads question.
On Wed, Mar 4, 2015 at 10:49 AM, Ahmed Bougacha
<ahmed.bougacha at gmail.com> wrote:
> On Wed, Mar 4, 2015 at 10:26 AM, Ryan Taylor <ryta1203 at gmail.com> wrote:
>> Yes, it is breaking during the legalize phase, depending on which
>> TargetLowering callback method we use. For example, Custom will let it
>> through to instructions selection, which it breaks at the
2013 Aug 30
2
touchpad problem?
Hi there,
i recently installed centos 6 64bit version on my HPProBook4530s
Laptop. i then issued the command to update the kernel only. it updated
the kernel to latest stable 2.6.32-358.14.1.el6.x86_64 kernel.
After update what i got is that my touchpad is not working. i am 1000%
certain that new kernel caused this problem. so, what i should do with
the kernel to overcome this problem or
2012 Jan 04
2
asterisk -> AGI (perl) -> sqlplus (oracle)
Hi all,
I'm trying to run an AGI in PERL which uses the module DBD-Oracle.
Currently my AGI is working fine in my two servers but not in my other four
servers. When I tried execute an AGI (as a user asterisk) in command line
it works fine (even I also declare environmental variables in user profile
and in my AGI), but when I tried to call my AGI (perl) in dial plan, it
don't get
2015 Jan 20
6
[LLVMdev] Basic AliasAnalysis: Can GEPs with the same base but different constant indices into a struct alias?
Hi all,
This is covered by (struct-path aware) TBAA, but BasicAA disagrees.
See the attached testcase, where it prevents us from removing the
redundant load.
For arbitrary GEPs, we can't decide based on constant indices (because
of e.g., &A[0][1] and &A[1][0], with *A a one-element array). BasicAA
has some logic to "try to distinguish something like &A[i][1] against
2017 Aug 07
3
VBROADCAST Implementation Issues
Thank You. Still getting errors.I have modified my instructions as you said
as follows:
def GATHER_256B : I<0x68, MRMSrcMem, (outs VR_2048:$dst, VK64WM:$mask_wb),
(ins VR_2048:$src1, VK64WM:$mask, i2048mem:$src2),
"GATHER_256B\t{$src2, {$dst} {${mask}}|${dst}
{${mask}}, $src2}",
[(set VR_2048:$dst, VK64WM:$mask_wb, (v64i32
(masked_gather
2017 Jun 21
4
Help/ Mathematics
Hi R users,
I need your help to write a code in r that does the following
calculation from three different datasets;
ac = 1/sum (NPP from date 1 to date 2, dataset=1) * (biomass at date 2
-biomass at date 1, dataset = 2) + (littfall at date 2, dataset=3).
all the dates are in yr-month-day format. Which library or function
Should I use to tell R do these calculations of these variables at
2015 Feb 27
0
[LLVMdev] [RFC] AArch64: Should we disable GlobalMerge?
On Thu, Feb 26, 2015 at 2:33 AM, Kristof Beyls <kristof.beyls at arm.com> wrote:
>
> Hi Ahmed,
>
> Did you run these experiments on a platform with a linker that makes
> use of the AArch64CollectLOH-pass-produced information?
As Jim says, I'm on iOS, so yes. However, I'm mostly running tests
with the pass disabled.
>
> I'm guessing that the
2016 Sep 28
3
Asterisk Radius CDR
Hi Andrew and Willy,
Thanks for sharing the info.
As for enabling radius server debugging 'radiusd -X', made some test calls
don't see the radiusclient sending data to radius server. However, using
radtest or radiusclient testing, able to send data to radius server (after
enabling debug).
For further testing, on my other server using OpenSIPs, setup the
radiusclient and data was