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...t your stuff and have a grid on the plot, in which the grid falls exactly where it should, i.e. on the axis labels. E.g., if on x axis I have the labels -4,-2,0,2,4 and on y -1,-0.5,0,0.5,1 the command grid(5,5) puts the grid out of place, just on 0 it falls right. Any hint? Thanks Alessandro Magni -- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ \ Alessandro Magni / IEN Galileo Ferraris \ c.M.d'Azeglio 42, 10125 Torino (ITALIA) / magni at omega.ien.it \...

...do is specify let isTarget = 1 in your .td file and it will generate target specific intrinsics. This should allow you to keep the IntrinsicsPTX.td file in the same location. Micah From: Justin Holewinski [mailto:justin.holewinski at gmail.com] Sent: Monday, December 05, 2011 6:13 AM To: Alberto Magni Cc: Villmow, Micah; LLVM Developers Mailing List Subject: Re: [LLVMdev] PTX builtin functions. On Sun, Dec 4, 2011 at 1:10 PM, Alberto Magni <alberto.magni86 at gmail.com<mailto:alberto.magni86 at gmail.com>> wrote: Hi Justin, sorry for the delay, I have been busy. Micah's propos...

...trinsic information in the Intrinsics.gen file, but I can't find any documentation on it. > **** > > ** ** > > Micah**** > > ** ** > > *From:* Justin Holewinski [mailto:justin.holewinski at gmail.com] > *Sent:* Monday, December 05, 2011 6:13 AM > *To:* Alberto Magni > *Cc:* Villmow, Micah; LLVM Developers Mailing List > > *Subject:* Re: [LLVMdev] PTX builtin functions.**** > > ** ** > > On Sun, Dec 4, 2011 at 1:10 PM, Alberto Magni <alberto.magni86 at gmail.com> > wrote:**** > > Hi Justin, > > sorry for the delay, I h...

...ched. Bye, Alberto On Wed, Nov 23, 2011 at 2:36 PM, Justin Holewinski <justin.holewinski at gmail.com> wrote: > > On Nov 23, 2011 8:33 AM, "Justin Holewinski" <justin.holewinski at gmail.com> > wrote: >> >> >> On Nov 23, 2011 6:57 AM, "Alberto Magni" <alberto.magni86 at gmail.com> >> wrote: >> > >> > On Tue, Nov 22, 2011 at 5:01 PM, Villmow, Micah <Micah.Villmow at amd.com> >> > wrote: >> > > Alberto, >> > >  The AMDIL backend solves your problem with intrinsic overloadi...

On Nov 23, 2011 6:57 AM, "Alberto Magni" <alberto.magni86 at gmail.com> wrote: > > On Tue, Nov 22, 2011 at 5:01 PM, Villmow, Micah <Micah.Villmow at amd.com> wrote: > > Alberto, > > The AMDIL backend solves your problem with intrinsic overloading this way: > > def int_AMDIL_mad : GCCBuiltin&l...

On Sun, Dec 4, 2011 at 1:10 PM, Alberto Magni <alberto.magni86 at gmail.com>wrote: > Hi Justin, > > sorry for the delay, I have been busy. > > Micah's proposal requires to move the definitions of the intrinsics > from include/llvm/IntrinsicsPTX.td to lib/Target/PTX/PTXIntrinsics.td > thus allowing the generation...

...backend strips off the type, and then looks up for just '__amdil_mad'. This is how you can do intrinsic overloading in LLVM. Hope this helps, Micah > -----Original Message----- > From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu] > On Behalf Of Alberto Magni > Sent: Tuesday, November 22, 2011 8:41 AM > To: Justin Holewinski > Cc: LLVM Developers Mailing List > Subject: Re: [LLVMdev] PTX builtin functions. > > On Mon, Nov 21, 2011 at 5:31 PM, Justin Holewinski > <justin.holewinski at gmail.com> wrote: > > On Mon, Nov 21...

On Mon, Nov 21, 2011 at 11:45 AM, Alberto Magni <alberto.magni86 at gmail.com>wrote: > On Mon, Nov 21, 2011 at 3:36 PM, Justin Holewinski > <justin.holewinski at gmail.com> wrote: > > On Mon, Nov 21, 2011 at 7:01 AM, Alberto Magni < > alberto.magni86 at gmail.com> > > wrote: > >> > >> Hi...

On Nov 23, 2011 8:33 AM, "Justin Holewinski" <justin.holewinski at gmail.com> wrote: > > > On Nov 23, 2011 6:57 AM, "Alberto Magni" <alberto.magni86 at gmail.com> wrote: > > > > On Tue, Nov 22, 2011 at 5:01 PM, Villmow, Micah <Micah.Villmow at amd.com> wrote: > > > Alberto, > > > The AMDIL backend solves your problem with intrinsic overloading this way: > > > def int_AMD...

I just started working on R, and lacking a manual I saw that the advice is to use som S or S-plus manual. Where can I find it online? P.S. I already downloaded and read "notes on S-plus" by Venables/Smith: now I'd need something deeper. P.P.S. please, reply even by email to magni at omega.ien.it -- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ \ Alessandro Magni / IEN Galileo Ferraris \ c.M.d'Azeglio 42, 10125 Torino (ITALIA) / magni at omega.ien.it \...

...rate the PTXGenIntrinsics.inc file (I am still learning TableGen) required by PTXIntrinsicInfo and write the lookUp method. Cheers, Alberto > >> -----Original Message----- >> From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu] >> On Behalf Of Alberto Magni >> Sent: Tuesday, November 22, 2011 8:41 AM >> To: Justin Holewinski >> Cc: LLVM Developers Mailing List >> Subject: Re: [LLVMdev] PTX builtin functions. >> >> On Mon, Nov 21, 2011 at 5:31 PM, Justin Holewinski >> <justin.holewinski at gmail.com> wrot...

On Mon, Nov 21, 2011 at 7:01 AM, Alberto Magni <alberto.magni86 at gmail.com>wrote: > Hi Justin, > > attached you find the patch for the integer max instruction. > The multiclass PTX_INTRINSIC_INT3 in file PTXIntrinsicInstrInfo.td > is almost an exact copy of PTX_INT3 in PTXInstrInfo.td, maybe > a modification of this...

On Mon, Nov 21, 2011 at 5:31 PM, Justin Holewinski <justin.holewinski at gmail.com> wrote: > On Mon, Nov 21, 2011 at 11:45 AM, Alberto Magni <alberto.magni86 at gmail.com> > wrote: >> >> On Mon, Nov 21, 2011 at 3:36 PM, Justin Holewinski >> <justin.holewinski at gmail.com> wrote: >> > On Mon, Nov 21, 2011 at 7:01 AM, Alberto Magni >> > <alberto.magni86 at gmail.com> >> >...

On Mon, Nov 21, 2011 at 3:36 PM, Justin Holewinski <justin.holewinski at gmail.com> wrote: > On Mon, Nov 21, 2011 at 7:01 AM, Alberto Magni <alberto.magni86 at gmail.com> > wrote: >> >> Hi Justin, >> >> attached you find the patch for the integer max instruction. >> The multiclass PTX_INTRINSIC_INT3 in file PTXIntrinsicInstrInfo.td >> is almost an exact copy of  PTX_INT3 in PTXInstrInfo.td,...

...argument name. > Try changing it to something more unique than "test", I guess it might > cause your issue. > > Regards, > Sergey > > [0]: http://www.llvm.org/docs/doxygen/html/structllvm_1_1RegisterPass.html > > On Sat, Aug 09, 2014 at 08:48:00AM -0700, Alberto Magni wrote: > > Hi all, > > > > I am trying to create an out-of-tree LLVM project. > > > > I have written a Test project following the guide in [1] that > triggers the > > problem. > > > > Pass body is in [2]. > > The CMakeLists....

...owering constructor, this fixes the mem* issue. maxStoresPerMemcpy = 4096; maxStoresPerMemmove = 4096; maxStoresPerMemset = 4096; From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu] On Behalf Of Justin Holewinski Sent: Monday, November 14, 2011 7:12 AM To: Alberto Magni Cc: llvmdev at cs.uiuc.edu Subject: Re: [LLVMdev] PTX backend fatal error On Mon, Nov 14, 2011 at 8:57 AM, Alberto Magni <alberto.magni86 at gmail.com<mailto:alberto.magni86 at gmail.com>> wrote: Hi everybody, I am testing the PTX backend using the OpenCL NVIDIA SDK benchmarks. Compil...

...ry): I was badly in need, and the axis() method has been the best one. It is tricky, anyway. Pity the plot/grid commands are not "intelligent" enough to do the work themselves... Best regards Alessandro -- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ \ Alessandro Magni / IEN Galileo Ferraris \ c.M.d'Azeglio 42, 10125 Torino (ITALIA) / magni at omega.ien.it \ Fax (39)11-6507611 / Tel (39)11-3919757 \...

I am using R 0.64.2 on Redhat 6.0 Linux and am trying to use R with a program called Scompile that translates S (or R) code into C code. Although Scompile has an option for dyn.load.shared, it evidently isn't exactly equivalent to dyn.load in R, because when compiled using Scompile, the resulting object causes the complaint by dyn.load that "ELF file's phentsize not the expected

Dear Justin, I am trying to add the support for some OpenCL builtin functions to the PTX backend. The attached file represent the first stub of a patch for the fmax builtin function. The test case I am trying is the following: define ptx_device float @f(float %x, float %y) { entry: %z = call float @fmax(float %x, float %y) ret float %z } declare float @fmax(float, float) But at the moment

...TS -DUSE_OPROFILE" flags to cmake.) > > A workaround, for the time being, would be to ignore those two missing libraries. > > Thanks, > Dan > > -----Original Message----- > From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu] On Behalf Of Alberto Magni > Sent: Friday, March 30, 2012 11:36 AM > To: LLVM Developers Mailing List > Subject: [LLVMdev] Missing IntelJITEvents and OProfileJIT libs > > Hi all, > > I am experiencing a problem with the libraries IntelJITEvents and OProfileJIT They are listed in the `llvm-config --libs a...