similar to: [LLVMdev] (no subject)

On Jul 1, 2011, at 12:16 PM, Villmow, Micah wrote: > I'm trying to debug a problem with our custom backend with using a tiered register allocation setup. > > Just a little background. My target uses vec4 32bit registers and I want to have three levels of registers setup. > Each vec4 register can have two sub-regs of size vec2 32bit, and each sub-reg, has its own two sub-regs of

From: Jakob Stoklund Olesen [mailto:stoklund at 2pi.dk] Sent: Friday, July 01, 2011 2:56 PM To: Villmow, Micah Cc: llvmdev at cs.uiuc.edu Subject: Re: [LLVMdev] (no subject) On Jul 1, 2011, at 12:16 PM, Villmow, Micah wrote: I'm trying to debug a problem with our custom backend with using a tiered register allocation setup. Just a little background. My target uses vec4 32bit registers and

On Jun 27, 2008, at 8:02 AM, Stefanus Du Toit wrote: >>>> <result> = shufflevector <a x <ty>> <v1>, <b x <ty>> <v2>, <d x >>>> i32> >>>> <mask> ; yields <d x <ty>> >>> >>> With the requirement that the entries in the (still constant) mask >>> are >>> within

Hey, as some of you may know we're in process of experimenting with LLVM in Gallium3D (Mesa's new driver model), where LLVM would be used both in the software only (by just JIT executing shaders) and hardware (drivers will implement LLVM code-generators) cases. While the software only case is pretty straight forward I just realized I missed something in my initial evaluation. That

I get the launcher. Click start game. the screen pops up with the background but the login never pops up. Please help. Im running ubuntu 10.04 with the latest version of Wine .44. I have winetricks installed with all required installed according to AppDB, Pre thanks Code: fixme:font:WineEngAddFontResourceEx Ignoring flags 10 fixme:font:WineEngAddFontResourceEx Ignoring flags 10

OpenGL shading language (GLSL) is like a C subset language, but it contains some special features, ex: native vector type & swizzle. In GLSL, you can declare vector types: void main() { vec4 a; vec3 b; vec2 c; } You can access the element of vector by using .xyzw, it means the 1st, 2nd, 3rd, 4th element of the vector are x, y, z, w. Ex: void main() { float f; vec4 a = vec4(1.0,

Hi Dan, Thanks for your comments. I've responded inline below. On 26-Jun-08, at 6:49 PM, Dan Gohman wrote: > On Jun 26, 2008, at 1:56 PM, Stefanus Du Toit wrote: >> >> === >> 1. Shufflevector only accepts vectors of the same type >> >> I would propose to change the syntax from: >> >>> <result> = shufflevector <n x <ty>>

On 12.01.2015 01:57, Ilia Mirkin wrote: > On Sun, Jan 11, 2015 at 7:43 PM, Tobias Klausmann > <tobias.johannes.klausmann at mni.thm.de> wrote: >> >> On 11.01.2015 06:05, Ilia Mirkin wrote: >>> Can you elaborate a bit as to why that's the right thing to do? >>> >>> On Wed, Jan 7, 2015 at 1:52 PM, Tobias Klausmann >>>

Thanks. Yes. Your approach can identify: Glaxy ace S 5830 and S 5830 Glaxy ace But you can not identify using same program: Iphone 4S 16 G Iphone 4S 16G How should I solve both in same time. Kind regards,Tammy [[alternative HTML version deleted]]

Hi, May be this helps: m1<- as.matrix(read.table(text=" y1 g24 y1 0 1 g24 1 0 ",sep="",header=TRUE)) m2<-as.matrix(read.table(text="y1 c1 c2 l17 ?y1 0 1 1 1 ?c1 1 0 1 1 ?c2 1 1 0 1 ?l17 1 1 1 0",sep="",header=TRUE)) m3<- as.matrix(read.table(text="y1 h4??? s2???? s30 ?y1 0 1 1 1 ?h4 1 0 1 1 ?s2 1 1 0 1 ?s30 1 1 1

On Fri, Feb 1, 2019 at 1:19 AM Bruce Hoult <brucehoult at sifive.com> wrote: > On Thu, Jan 31, 2019 at 11:53 PM Luke Kenneth Casson Leighton via > llvm-dev <llvm-dev at lists.llvm.org> wrote: > > > > --- > > crowd-funded eco-conscious hardware: https://www.crowdsupply.com/eoma68 > > > > On Thu, Jan 31, 2019 at 10:22 PM Jacob Lifshay

I would like to know whether there is a faster way to do the below operation (updating vec1). My objective is to update the elements of a vector (vec1), where a particular element i is dependent on the previous one. I need to do this on vectors that are 1 million or longer and need to repeat that process several hundred times. The for loop works but is slow. If there is a faster way, please let

Hi, I'm almost there with my Yasm printer, however, I've stumbled upon this. Using this: ; ModuleID = 'data.u' %window = type { %visobj, %vec2, %vec2, %vec2, %string, %color, i32, i32, %string, %string, %string, i1, i1, i1, i1, i1, i1, i32, i8* } %visobj = type { %object, i1, i1, i1, i1, %color, %vec4, %vec4, %vec4, %vec4, i32, %mat4, %mat4, %mat4, %mat4, %material*,

Hi Javier, On 05/03/12 18:10, Martinez, Javier E wrote: > I still haven’t received any feedback on me adding support for widening of > stores. Is there interest? did you try LLVM 3.0? Ciao, Duncan. > > Thanks, > > Javier > > *From:*llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu] *On > Behalf Of *Martinez, Javier E > *Sent:* Wednesday,

On 11.01.2015 06:05, Ilia Mirkin wrote: > Can you elaborate a bit as to why that's the right thing to do? > > On Wed, Jan 7, 2015 at 1:52 PM, Tobias Klausmann > <tobias.johannes.klausmann at mni.thm.de> wrote: >> If we capture transform feedback from n stream in (n-1) buffers we face a >> NULL buffer, use the buffer (n-1) to capture the output of stream n.

On Thu, 27 Sep 2007, Zack Rusin wrote: > as some of you may know we're in process of experimenting with LLVM in > Gallium3D (Mesa's new driver model), where LLVM would be used both in the > software only (by just JIT executing shaders) and hardware (drivers will > implement LLVM code-generators) cases. Yep, nifty! > That is graphics hardware (basically every single

Hi all, I’m not sure if this is the right list, so apologies if not. Doing some profiling I noticed some of my hand-tuned matrix multiply code with NEON intrinsics was much slower through a C++ template wrapper vs calling the intrinsics function directly. It turned out clang/LLVM was unable to eliminate a temporary even though the case seemed quite straightforward. Unfortunately any loads

Hi Guys, I have a taget instruction which take a vec4 and returns a vec4.( say instruction “vec4:$dst mod( vec4:$src)" ) And I want to use it to match i an ir instruction/intrinsic function( say " float:$dst llvm.irmod( vec4:$src)" which takes a vec4, output a float. I think the procedure is: when I see the intrinsic llvm.irmod, I need to call "extractlt(

Dear R-helpers: I have a question related to using do.call to call cbind and get. #the following works vec1 <- c(1,2) vec2 <- c(3,4) ColNameVec <- c('vec1','vec2') mat <- do.call("cbind",lapply(ColNameVec,get)) mat #put code above into a function then it does not work #before doing so, first remove vec1 and vec2 from global environment rm(vec1,vec2) test

Hello. Sorry I am not sure this question should go to llvm or mesa3d-dev mailing list, so I post it to both. I am writing a llvm backend for a modern graphics processor which has a ISA very similar to that of Direct 3D. I am reading the code in Gallium-3D driver in a mesa3d branch, which converts the shader programs (TGSI tokens) to LLVM IR. For the shader instruction also found in LLVM IR,