Displaying 20 results from an estimated 600 matches similar to: "[LLVMdev] Unable to Run Inline Asm with MCJIT"
2012 Nov 05
0
[LLVMdev] Unable to Run Inline Asm with MCJIT
Hi Amit,
You're not doing anything wrong. This is an error in 'lli' not properly initializing the native target libraries. Fixed in SVN trunk r167392.
-Jim
On Nov 4, 2012, at 4:09 PM, Amit Arya <aarya at cs.stonybrook.edu> wrote:
> Hi,
>
> I am first year PhD student at Stony Brook University. For one of my projects I am trying to JIT compile and run a C program
2012 Nov 05
1
[LLVMdev] Unable to Run Inline Asm with MCJIT
Hi Jim,
Thanks for the reply. I was able to figure out the problem in 'lli'. InitializeNativeTargetAsmParser() was missing in lli.
I should have replied back saying that the problem was resolved. Hope I didn't waste your time.
Regards,
Amit
________________________________
From: Jim Grosbach [grosbach at apple.com]
Sent: Monday, November 05, 2012 2:07 PM
To: Amit Arya
Cc: LLVM
2013 Oct 12
2
[LLVMdev] Building for a specific target, corei7
Hi Andrew,
I think I diluted my question. My question was not related to MCJIT.
I ran the following 4 scenarios:
(1)gcc -mcpu=corei7 tetris.c -o tetris
(2)gcc -mcpu=athlon64 tetris.c -o tetris
(3)clang -march=corei7 tetris.c -o tetris
(4)clang -march=athlon64 tetris.c -o tetris
In (1) and (2), I see difference in order of instructions in the output binaries, which I expected because every CPU
2013 Oct 11
2
[LLVMdev] Building for a specific target, corei7
Hi,
I am using the LLVM JIT infrastructure (MCJIT). I wanted to see if there are any performance gains as the compiler can detect the target CPU at runtime. But, I didn't see any improvement (I compile with -no-mmx and -no-sse).
I then tried an experiment, where I compiled the program with clang-3.3, with and without specifying the target cpu as "corei7". I was shocked to see that
2012 Aug 25
2
[LLVMdev] How to Check whether BasicBlock resides in a conditional branch
2012/8/25 Iaroslav Markov <ymarkov at cs.stonybrook.edu>:
> Can't you do it by performing some analysis on CFG? You can traverse that structure with BFS. And after that for all the BB you have visited more than once, you try to find a parent that has a branch instruction as a terminator. Additionally you ensure that there are no BB with branches as terminators on your way. If such
2016 Jul 26
2
[LLVMdev] Interprocedural use-def chains
Thanks for your reply.
Yes, I was about to recurse over the use list of the argument in the called
function. I did not want to pursue that because with this solution, I am
going to implement the interprocedural part myself and was wondering if
that was not already done. I was not also 100% sure that this will work for
any type of arguments.
If, based on your response, this is my only solution
2016 Jul 26
2
[LLVMdev] Interprocedural use-def chains
Hello,
I have been using the USE class to access the use-def chains of different
values. However, what I have noticed is that the set of users of a
particular value is limited for the appearance of that variable in the
current function.
How can I get the interprocedural use of a particular value? For example,
if a variable *a* is used as an argument in a function call *foo*, the USE
analysis
2012 Jan 28
2
finding rows in a matrix that match a vector
Hi,
Please excuse my ignorance, but I am just learning R (this is my very first
day programming in R) and having a really hard time figuring out how to do
the following:
I have a matrix that is 1000 row by 6 columns (named 'table.combos') and a 1
row by 6 column vector (named 'mine'). I want to find every row in
'table.combos' that equals 'mine' and then count
2007 Apr 09
7
Centos 5
Hello
I'm new to this mailing list, so I'm sorry if this has been asked before.
Is there any release dates for centos 5 final? like it in days, weeks or
months?
--
Thank You
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2013 Oct 14
0
[LLVMdev] Building for a specific target, corei7
Hi Varun,
I see the point of your question, but I'm not the best person to answer from that perspective.
Nadav Rotem is the owner of the x86 backend, and he can probably give you a more complete answer than I could.
Thanks,
Andy
From: Varun Agrawal [mailto:vagrawal at cs.stonybrook.edu]
Sent: Friday, October 11, 2013 8:48 PM
To: Kaylor, Andrew; llvmdev at cs.uiuc.edu
Subject: RE: Building
2009 Jul 09
6
rdiscount Deadlock !
rdiscount-1.3.1.1 is uninstallable on solaris
---------------------------------------------------------
root@dcb0:/opt/gitorious# gem install rdiscount -v 1.3.1.1
Building native extensions. This could take a while...
ERROR: Error installing rdiscount:
ERROR: Failed to build gem native extension.
/opt/ruby/bin/ruby extconf.rb
checking for random()... yes
checking for srandom()... yes
2016 Aug 01
1
[LLVMdev] Interprocedural use-def chains
On Tue, Jul 26, 2016 at 3:05 PM Dounia Khaldi via llvm-dev <
llvm-dev at lists.llvm.org> wrote:
> Thanks for your reply.
>
> Yes, I was about to recurse over the use list of the argument in the
> called function. I did not want to pursue that because with this solution,
> I am going to implement the interprocedural part myself and was wondering
> if that was not already
2003 Apr 15
1
Installing RMySQL with MySQL-4.0.12 on Debian Linux
Hi,
I got error messeges when I try to install RMySQL. The version of
MySQL installed on my Debian is 4.0.12. Error messages were about the
location of /include and /lib of MySQL distribution. Final error
messages were;
usr/bin/ld: cannot find -lz
Any tips or advices?
Thanks
--
Sung-youn Kim
--------------
Dept. of Political Science
Stony Brook University (SUNY at Stony Brook)
Office:
2003 Apr 18
1
MCMCpack gelman.plot and gelman.diag
Hi,
A question. When I run gelman.diag and gelman.plot
with mcmc lists obtained from MCMCregress, the results are following.
> post.R <- MCMCregress(Size~Age+Status, data = data, burnin = 5000, mcmc = 100000,
+ thin = 10, verbose = FALSE, beta.start = NA, sigma2.start = NA,
+ b0 = 0, B0 = 0, nu = 0.001, delta = 0.001)
> post1.R <- MCMCregress(Size~Age+Status, data
2013 Oct 11
0
[LLVMdev] Building for a specific target, corei7
Hi Varun,
Have you tried your experiment with icc by any chance?
The MCJIT component does not assume that you will be executing the generated code on the host system because it can be used to generate code for external targets. However, you can specify the CPU by calling setCPU() on the EngineBuilder object before creating your execution engine. (You can use sys::getHostCPUName() to figure out
2002 Apr 10
1
Layout of Fourier frequencies
I'm doing convolutions in the frequency domain and need to know the
layout of the Fourier modes returned by fft. (This is leading up to a
more involved question about moment generating functions, but I need to
know if I've got this part correct first.)
I think in 1D the pattern is:
0 1 2 3 -2 1 (even)
0 1 2 3 -3 2 1 (odd)
In 2D is it simply (for a square matrix):
0 1 2 -1 (horizontal)
2012 Aug 25
0
[LLVMdev] How to Check whether BasicBlock resides in a conditional branch
Can't you do it by performing some analysis on CFG? You can traverse that structure with BFS. And after that for all the BB you have visited more than once, you try to find a parent that has a branch instruction as a terminator. Additionally you ensure that there are no BB with branches as terminators on your way. If such parent exist, you mark that there is exist a direct connection between
2002 Jan 29
3
dimnames usage in ts (PR#1288)
Full_Name: Tim Keitt
Version: 1.4
OS: Linux
Submission from: (NULL) (129.49.19.70)
I think this code in 'ts' is incorrect:
if (is.matrix(data) || is.data.frame(data)) {
nseries <- ncol(data)
ndata <- nrow(data)
dimnames(data) <- list(NULL, names)
}
since
> x <- data.frame(matrix(rnorm(100),ncol=10))
> names(x)
[1] "X1"
2008 Feb 24
3
libvorbis ./configure error on Linux
Hello
I'm trying to install libogg and libvorbis, I successfully downloaded and
compiled libogg but when I try to ./configure libvorbis I get an error
saying:
*** Could not run Ogg test program, checking why...
*** The test program compiled, but did not run. This usually means
*** that the run-time linker is not finding Ogg or finding the wrong
*** version of Ogg. If it is not finding Ogg,
2016 Oct 22
2
Error while building llvm - need suggestion
Hello, I got a problem while building llvm using cmake version 3.7
following the instructions in " http://clang.llvm.org/get_started.html ".
After building for 56% it's displaying the error "make[2]: *** No rule to
make target `/GetSVN.cmake', needed by
`tools/clang/lib/Basic/SVNVersion.inc'. Stop. " I did notice the presence
of GetSVN.cmake in the system path