octave-bug-tracker
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Octave-bug-tracker] [bug #52414] llvm 4.0.1 fails on ./configure --enab


From: Julien Bect
Subject: [Octave-bug-tracker] [bug #52414] llvm 4.0.1 fails on ./configure --enable-jit
Date: Tue, 15 Jan 2019 16:19:00 -0500 (EST)
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Firefox/60.0

Follow-up Comment #17, bug #52414 (project octave):

@Markus: yes, I get the same LLVM ERROR with LLVM 4.0.  (But this is no longer
a configuration problem ;-)

I haven't started to investigate this yet, but I think that this is a new
problem, not related the one that you mention.  Can you open a dedicated bug
report for it please ?

You should be able to accelerate some simple loops, however.  Try this for
example:

> jit_enable (false)
> tic;  x = 0;  for i=1:1e6,  x = x+1;  end, toc, x
> jit_enable (true)
> tic;  x = 0;  for i=1:1e6,  x = x+1;  end, toc, x



    _______________________________________________________

Reply to this item at:

  <https://savannah.gnu.org/bugs/?52414>

_______________________________________________
  Message sent via Savannah
  https://savannah.gnu.org/




reply via email to

[Prev in Thread] Current Thread [Next in Thread]