On Wed, 21 Mar 2012, Vitalie Spinu wrote:
Vitalie Spinu <spinu...@gmail.com>
on Wed, 21 Mar 2012 14:39:52 +0100 wrote:
<luke-tier...@uiowa.edu>
on Wed, 21 Mar 2012 07:46:21 -0500 wrote:
>> I can't reproduce this in either 2.14.1 or R-devel.
> Hm .. I cannot reproduce it, nor with the latest R-devel, nor with 2.14.2
> anymore. Some local glitch or something ...
Instead I can reproduce similar problem as pointed by Feng:
compiler::enableJIT(1)
foo <- function(){
browser()
cat("here\n")
cat("here\n")
}
foo()
and then "n RET". Everything is skipped.
Then the cunction call continues as it would vor 'c' -- you can't
single step through compiled code (and debugging a compiled function
switches to the interpreted version for that reason). I thought I had
put a note about this in ?browser and ?debug but apparently not --
will do soon. Thanks for pointing this out.
luke
If this is the intended behavior then a very loud note would be really
welcome in the "compile" help page.
Thanks,
Vitalie.
version
_
platform i686-pc-linux-gnu
arch i686
os linux-gnu
system i686, linux-gnu
status Under development (unstable)
major 2
minor 16.0
year 2012
month 03
day 20
svn rev 58793
language R
version.string R Under development (unstable) (2012-03-20 r58793)
--
Luke Tierney
Chair, Statistics and Actuarial Science
Ralph E. Wareham Professor of Mathematical Sciences
University of Iowa Phone: 319-335-3386
Department of Statistics and Fax: 319-335-3017
Actuarial Science
241 Schaeffer Hall email: luke-tier...@uiowa.edu
Iowa City, IA 52242 WWW: http://www.stat.uiowa.edu
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