similar to: Naming clash: -DCLS=n and CLS in code

Tim Northover wrote on 06/19/2018 08:54 PM: >>> Why are you passing that argument in the first place? The compiler >>> completely ignores it. >> >> CLS stands for cacheline size. It is an important parameter >> for optimization of the generated code, at least with gcc/g++. >> -DCLS=n should have the same importance like for example -DNDEBUG. > > The

On Tue, 19 Jun 2018 at 20:46, Bruce Hoult <brucehoult at sifive.com> wrote: > Furthermore .. in the articles you reference, the -DCLS=$(getconf LEVEL1_DCACHE_LINESIZE) is passed when compiling the user's program -- one doing extensive blocked matrix operations -- and not when building the *compiler*. It's worse. At least in the first case, the code looks like it wouldn't even

Tim Northover via llvm-dev wrote on 06/19/2018 09:22 PM: > On Tue, 19 Jun 2018 at 20:12, U.Mutlu <um at mutluit.com> wrote: >> You can find more examples by searching for "DCLS getconf LEVEL1_DCACHE_LINESIZE". > > Frankly, it all looks like cargo-cult optimization flagomancy. I'd > suggest you drop it, it's not magical I promise. Hey, I'm working on

Tim Northover via llvm-dev wrote on 06/19/2018 07:55 PM: > On Tue, 19 Jun 2018 at 18:22, U.Mutlu via llvm-dev > <llvm-dev at lists.llvm.org> wrote: >> I think such "reserved" names like CLS that can be passed to the compiler(s), >> should be avoided as identifiers for naming variables, constants, enum >> members, macros etc. > > Why are you passing

I'm not entirely sure whether this is worth an RFC, but, just in case. On bugzilla Eli pointed out we currently match a specific sequence of instructions to cls ( https://reviews.llvm.org/rL206079), and given how fragile this is, it could be better to just introduce an intrinsic for it (and presumably, teach peephole optimizations to lower a sequence to that intrinsic). I wonder what folks are

Hi Mutlu, 2009/8/7 Mutlu T. <cmtunc at gmail.com> > Redirecting to debian.org domain due to being rejected as spam by free.fr > > > ------- Forwarded message ------- > From: "Mutlu T." <cmtunc at gmail.com> > To: arnaud.quette at free.fr > Cc: > Subject: New NUT HCL entry / (brand)Inform (series)Informer Compact > Date: Fri, 07 Aug 2009 15:31:04

Do you really need to build the C library for MLIR? If so, it looks like it's just a missing dependency - MPFR library. Or if you do have that library available, it's missing expected features. On Thu, Apr 23, 2020 at 12:29 PM Luke A. Guest via llvm-dev < llvm-dev at lists.llvm.org> wrote: > Here's the error: > > [1921/7570] /usr/lib/llvm/10/bin/clang++

Folks, I''ve been changing some of the classifier APIs especially bits related to the rate estimator and statistics between 2.6.8 and 2.6.10. This probably broke some external classifiers such as esfq. If you happen to use one of them just send me the correspondig patch and I will fix it up for you. Cheers _______________________________________________ LARTC mailing list /

It is r195843 and fixed in r195905, FYI. 2013/11/29 Reed Kotler <rkotler at mips.com>: > I"m getting build errors I think from one of your patches O tjoml. > > You need to have a build area that builds with clang and does warnings as > errors to avoid these issues on putback. > > here is my configure step for example: > /home/rkotler/llvm_trunk/configure

I'm still seeing this problem. On 11/28/2013 09:37 AM, NAKAMURA Takumi wrote: > It is r195843 and fixed in r195905, FYI. > > 2013/11/29 Reed Kotler <rkotler at mips.com>: >> I"m getting build errors I think from one of your patches O tjoml. >> >> You need to have a build area that builds with clang and does warnings as >> errors to avoid these

rkotler at ubuntu-rkotler:~/llvm_trunk$ svn update svn: OPTIONS of 'https://rkotler at llvm.org/svn/llvm-project/llvm/trunk': could not connect to server (https://llvm.org)

On Mon, 3 Apr 2006, Michael McCracken wrote: > the bytecode with lli - I get the following error: > > $ lli -load=/home/mmccrack/linux/lib/libTau.sh leo-inline-300-tau.bc > ERROR: Program used external function > '__llvm_cxxeh_allocate_exception' which could not be resolved! This is most likely because you are trying to link with llvmgcc, not with llvm-g++. Make sure that

I"m getting build errors I think from one of your patches O tjoml. You need to have a build area that builds with clang and does warnings as errors to avoid these issues on putback. here is my configure step for example: /home/rkotler/llvm_trunk/configure --enable-werror --prefix=/home/rkotler/ll vm/install CC=/home/rkotler/llvm_3_2/install/bin/clang CXX=/home/rkotler/llvm_3_

Sorry, that should be RedHat 7.0. (Not that it should matter.) -----Original Message----- Client is Windows NT 4.0 SP6a and Adobe Photoshop 5.0. Server is RedHat 7.1, kernel 2.4.7 plus ACL 0.7.13. Samba 2.2.2.

Hi, I'm try to build llvm on my PC but it failed. I'm using following command, $ cmake -G "Ninja" ../llvm -DCMAKE_INSTALL_PREFIX=prefix=$INSTALL_PATH -DCMAKE_BUILD_TYPE=Release -DLLVM_ENABLE_ASSERTIONS=On $ ninja-build -j 2 I have skipped libcxx and libcxxabi package. It shows below error, 00:04:23 [3261/3430] Building CXX object

Hello, The Clang Visual Studio solution was modified yesterday. A reference to the file clang.vdproj was added but the file does not appear to be in the repository. Was this file missed during commit? The file is expected to be in llvm_trunk\clang\ Thanks, Javier -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi, I have a large-ish application I'm trying to build with LLVM, so I replaced g++ in the Makefiles with llvm-g++. This appears to work fine when I pass -Wl,-native to generate an ELF executable, but I want to control the inlining threshold it uses, so I am now passing -Wl,-disable-inlining and -Wa,-disable-inlining, and having it generate LLVM bytecode, then running opt -inlining to generate

Hi there, We have 4 samba print servers we use for our 3000 users. they're configured to automatically distribute printer drivers to our windows clients. Recently, we have added a Xerox WorkCenter 5638 monster. But we're unable to upload the driver to the samba server throught print wizzard as windows admin. We've tried PCL, PCL 6, and PS drivers available on Xerox

Martinez, Javier E a écrit : > Hello, > > > > The Clang Visual Studio solution was modified yesterday. A reference to > the file clang.vdproj was added but the file does not appear to be in > the repository. Was this file missed during commit? The file is expected > to be in llvm_trunk\clang\ > The file should be in the clang repository, not the llvm one and be

Hi, today I've tried to build llvm-6.0.0rc2 using Cmake on my "SUSE Linux Enterprise Server 12.3 (x86_64)" with the following commands (gcc-6.4.0 is necessary for CUDA-9.0). wget http://prereleases.llvm.org/6.0.0/rc2/llvm-6.0.0rc2.src.tar.xz wget http://prereleases.llvm.org/6.0.0/rc2/cfe-6.0.0rc2.src.tar.xz wget