search for: narrows

Hi all, recently when working with GlobalISel we have often encountered cases in the legalizer where instructions could not be narrowed because the narrowing code relies on G_UNMERGE_VALUES and therefore requires the source type to be a multiple of the narrow type. Often times these instructions can be widened without any problem to a fitting type. This has us writing legalization rules like

...ation is done. In this particular case, another helper may be useful, since forcing a power of 2 and bounding the size are two distinct constraints. Hm, I see. That makes a lot of sense. What could such a helper look like? I was thinking about something along the lines of clampScalarWithWiden or narrowScalarWithWiden (if you have better suggestions, I would highly appreciate it) which would be a short-hand for a widen to the next multiple of the narrow type and narrowScalar. My main concern here is that if at one point in the future narrowing for an uneven type suddenly gets supported, I would...

Hi. In https://reviews.llvm.org/D46760, Bixia Zheng notes that given the pattern like [1] %za = zext i32 %a to i64 %udiv = udiv i64 %za, <C> %urem = urem i64 %za, <C> %uadd = add i64 %udiv, %urem ret i64 %uadd the CVP will reduce the width of udiv/urem, without considerations for the new instructions, or whether the new width is legal for the target. That was implemented in

Hi Marc, I've downloaded the Speex1.2Beta version. In the code still there are some float variables are used for the Narrow band decoding. In the file "nb_celp.c" .93 is getting multiplied with the GAMMA_SCALING [Line number From - 1341 - 1351] Can please tell me weather the 1.2Beta version has complete narrow band decoding in fixed point?? Thanking you, Regards, T

Hi, I'm still having problems putting the variance components of my model in to a data frame, it is a continuation of this discussion, http://r.789695.n4.nabble.com/ANOVA-problem-td4609062.html, but now focussed on the problem of extracting variance components. I have got my mixed effects model now /narrow$line<-as.factor(narrow$line) rg.lmer <- lapply(split(narrow,

DAGCombiner::ReduceLoadWidth() does the following: /// ReduceLoadWidth - If the result of a wider load is shifted to right of N /// bits and then truncated to a narrower type and where N is a multiple /// of number of bits of the narrower type, transform it to a narrower load /// from address + N / num of bits of new type. If the result is to be /// extended, also fold the extension to form a

Hello all, I've been using binconf (package Hmisc) at a range of alpha values and noticed that using the 'Wilson' method when alpha is larger (i.e. narrow CI), results in the upper value being smaller than the lower value. The 'exact' and 'asymptotic' methods give results in the realm I'd expect. But the help file suggests: "Following Agresti and Coull, the

> What is the maximum frame-length that libspeex will produce for narrow, > wide and ultrawide encoding? In normal operation (no in-band side information, like requests, ack, stereo, ...), the max size for a frame is 62 bytes in narrowband, 106 bytes for wideband and 110 bytes for ultra-wideband. Jean-Marc -- Jean-Marc Valin, M.Sc.A. LABORIUS (http://www.gel.usherb.ca/laborius)

I have an external HP SureStore DLT VS80 with a SCSI LVD 68 pin interface and an external HP SureStore DAT24 with a SCSI Centronics 50 pin Narrow SE interface. The cable for the DAT has a Centronics connector at one end and a 68 Pin Wide to Narrow terminated connector at the other. The cable for the DLT has a LVD/SE 68 pin connector at both ends. I have terminator blocks for both devices.

Dear all, When fitting an "ols.model", the confidence interval at 95% doesn't cover the plotted data points because it is very narrow. Does this mean that the model is 'overfitted' or is there a specific amount of serial correlation in the residuals? Which R functions can be used to evaluate (diagnostics) major model assumptions (residuals, independence, variance) when

Our backend only does 32 bit loads. I noticed some loads were narrowed to 8 bits and then had to be reverted back to 32 bit loads. This patch prevents the initial lowering. I've only tested this on my backend. Can someone review and apply this or should I submit a bug? Index: CodeGen/SelectionDAG/TargetLowering.cpp =================================================================== ---

Hello, I am trying to use speex for speech encoding on my ARM based device. I am facing issues with quality of voice with the narrow band configuration (8k sampling rate). With complexity set to 3 and VBR enabled, I am getting high bitrate output. As an example, My input is 8K stereo and I am passing the encoder with 160 samples at a time as per the manual and samples. When there

Hello, I am trying to use speex for speech encoding on my ARM based device. I am facing issues with quality of voice with the narrow band configuration (8k sampling rate). With complexity set to 3 and VBR enabled, I am getting high bitrate output. As an example, My input is 8K stereo and I am passing the encoder with 160 samples at a time as per the manual and samples. When there

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hi, i am a university student and completely new for the video codec technology. we have decided to develop a video codec that is specially focus for narrow bandwidth video streaming (provide video streaming experience for GPRS, etc). so i want to have some idea about how a video codec is related with streaming application...? have there any codec developed for these type of requirement, by

Hello, I was wondering how to get the Ajax.Autocompleter to behave more like Autocompleter.Local where it narrows the drop down as you type. The local autocompleter seems to exhibit this behavior naturally. Am I missing an argument somewhere? Joe _______________________________________________ Rails-spinoffs mailing list Rails-spinoffs-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org http://lists....

Hi all! I'm getting a model fit from glm() (a binary logistic regression fit, but I don't think that's important) for a formula that contains powers of the explanatory variable up to fourth. So the fit looks something like this (typing into mail; the actual fit code is complicated because it involves step-down and so forth): x_sq <- x * x x_cb <- x * x * x x_qt <- x * x * x

Hi JP, > DAGCombiner::ReduceLoadWidth() does the following: > /// ReduceLoadWidth - If the result of a wider load is shifted to right of N > /// bits and then truncated to a narrower type and where N is a multiple > /// of number of bits of the narrower type, transform it to a narrower load > /// from address + N / num of bits of new type. If the result is to be > /// extended,

I am using a Leveno M58 (model CTO7483 from 2008) for C6/7 experimentation purposes. The thing has a dual core and ~4Gb RAM with a (newly installed) 500GB HDD. I successfully installed CentOS-6.5-minimal from a freshly burned, and verified, DVD from and ISO image whose SHA has been checked and passed. everything about the display was normal throughout that process. When the system boots from

On 7/19/10 10:36 AM, Duncan Sands wrote: > Hi JP, > > >> DAGCombiner::ReduceLoadWidth() does the following: >> /// ReduceLoadWidth - If the result of a wider load is shifted to right of N >> /// bits and then truncated to a narrower type and where N is a multiple >> /// of number of bits of the narrower type, transform it to a narrower load >> /// from