search for: setbits

On Sun, Mar 6, 2011 at 10:11 AM, Sanjoy Das <sanjoy at playingwithpointers.com> wrote: > While I was at it, I also took a stab at finishing up one of the TODOs. I've > attached the patch for review. Comments inline. For those of you following at home, this code is in InstCombiner::WillNotOverflowSignedAdd(), and the first line of the initial comment is: // If one of the

Hi all! I've been tinkering with LLVM's code-base for a few days, hoping to start on one of the ideas mentioned in the "Open Projects" page (I was told 'Improving the current system'/'Miscellaneous Improvements'/5 would be a good start). While I was at it, I also took a stab at finishing up one of the TODOs. I've attached the patch for review. --

Hi As I understand live variable analysis will set the def/kill properties of operands. In that case, is it still needed to set the kill flags when possible during lowering? thanks dz

...mber of bits per sample (8 or 16). Here, filenames are not accepted. } \value{ - For \code{bits}, the bits parameter (number of bits per sample) of the Sample object, 8 or 16. + For \code{bits}, the bits parameter (number of bits per sample) of the Sample object, 8, 16, or 24. For \code{setBits}, a Sample object with the new \code{bits} parameter. } Only in sound/man: bits.Rd~ diff -ru sound-orig/man/loadSample.Rd sound/man/loadSample.Rd --- sound-orig/man/loadSample.Rd 2006-02-20 12:57:00.000000000 -0500 +++ sound/man/loadSample.Rd 2007-07-08 19:35:31.000000000 -0400 @@ -11,7 +11,...

I’ve been playing around with optimizing performance various passes and noticed something about ADCE: it keeps an Alive set that requires a lot of upkeep time-wise, but if each instruction had a /single bit/ of side data (to represent liveness, solely within the pass), the set wouldn’t be needed. I tested this out and observed a ~1/3 reduction in time in ADCE: 1454ms to 982ms according to a

Hello everyone, this is the fourth version of the patch series that introduces ARMv7 with virtualization extensions support in Xen. The series allows Xen and Dom0 to boot on a Cortex-A15 based Versatile Express simulator. See the following announce email for more informations about what we are trying to achieve, as well as the original git history: See

Hello everyone, this is the very first version of the patch series that introduces ARMv7 with virtualization extensions support in Xen. The series allows Xen and Dom0 to boot on a Cortex-A15 based Versatile Express simulator. See the following announce email for more informations about what we are trying to achieve, as well as the original git history: See

Hi all, I was intending on trying out gjournal on a new disk i've added in my desktop. I had a look to see what the most recent patch provided by Pawel and found http://people.freebsd.org/~pjd/patches/gjournal6_20061024.patch I created the directories as per Pawel's original post (http://lists.freebsd.org/pipermail/freebsd-fs/2006-June/001962.html) and the patch succeeded with no failed