similar to: [LLVMdev] Can LNT produce report.nightly.raw.out?

On Wed, Apr 11, 2012 at 7:59 PM, 陳韋任 <chenwj at iis.sinica.edu.tw> wrote: > Hi all, > >  I am running LNT with LLVM/Clang 3.0 Release binary and test suite, here is my > flow (most of them are the same as http://llvm.org/docs/lnt/quickstart.html). > > --- > $ svn co http://llvm.org/svn/llvm-project/lnt/trunk ~/lnt > $ ~/mysandbox/bin/python ~/lnt/setup.py develop >

> >  But I got the error message below, > > > > --- > > 2012-04-12 02:39:48: executing test modules > > 2012-04-12 02:39:49: loading nightly test data... > > nt.py:737: fatal error: nightly test failed, no report generated > > --- > > > >  Any idea on how I can figure out what the fatal error is? Thanks! > > Inside the sandbox there will

Hi all, I am running LNT with LLVM/Clang 3.0 Release binary and test suite, here is my flow (most of them are the same as http://llvm.org/docs/lnt/quickstart.html). --- $ svn co http://llvm.org/svn/llvm-project/lnt/trunk ~/lnt $ ~/mysandbox/bin/python ~/lnt/setup.py develop $ cd mysandbox; source bin/activate $ $ lnt runtest nt \ --sandbox SANDBOX \ --cc

Hi all, I am looking for a public server that I can submit lnt performance result. Does anyone happen to know what it might be? Thanks. Regards, chenwj -- Wei-Ren Chen (陳韋任) Computer Systems Lab, Institute of Information Science, Academia Sinica, Taiwan (R.O.C.) Tel:886-2-2788-3799 #1667 Homepage: http://people.cs.nctu.edu.tw/~chenwj

On Fri, Mar 23, 2012 at 05:04:34AM +0100, Andreas Donig wrote: > Hi chenwj, > > first let me thank you for your quick answer. > > > From your cmdline, I don't see any option to make clang output bitcode. If you > > want bitcode, try something like `clang -emit-llvm hello.c -c -o hello.bc`. > > I added --enable-jit because I had hope this would make LNT run the

> ~/mysandbox/bin/lnt runtest nt --sandbox=sandbox --cc=/Users/asd/llvm/Release/bin/clang --test-suite=/Users/asd/llvm/projects/test-suite --test-externals=/Users/asd/llvm/projects/test-suite/External -j 4 --only-test=External/SPEC --enable-jit From your cmdline, I don't see any option to make clang output bitcode. If you want bitcode, try something like `clang -emit-llvm hello.c -c -o

Hi Bill, The preliminary result of regression test on ARM shows quit a lot failures, which makes me nervous. After discussion on IRC, echristo and chandlerc sugguested the following possibilities, 1) some flag weirdness 2) miscompile via cross toolchain 3) architecture-specific fundamental bug chandlerc told me compile LLVM/Clang without "-fno-strict-aliasing" first, see if

Mr. Chen, The link is out of date, please go to http://ccckmit.wikidot.com/ and select LLVM row in the table. My first version book is put on my brother's web site. Now, I create my Dropbox link. Best regards Jonathan --- 12/11/19 (一)，陳韋任 (Wei-Ren Chen) <chenwj at iis.sinica.edu.tw> 寫道： 寄件者: 陳韋任 (Wei-Ren Chen) <chenwj at iis.sinica.edu.tw> 主旨: Re: [LLVMdev] My documentation

I have a native compile and the result seems better... You can compare the result of cross compile [1] and the native compile [2]. Any though? Regards, chenwj [1] http://people.cs.nctu.edu.tw/~chenwj/tmp/regression-test.txt [2] http://people.cs.nctu.edu.tw/~chenwj/tmp/llvm.check-Phase1-Release.txt -- Wei-Ren Chen (陳韋任) Computer Systems Lab, Institute of Information Science, Academia Sinica,

Hi Duncan. Probably it depends on exact gcc version and possibly assert/noassert build option. I've got this problem with gcc 4.5.2 on 64-bit Suse (I don't remember whether assertions were enabled). On 17 September 2012 21:12, Duncan Sands <baldrick at free.fr> wrote: > Hi Sergey, > > >> This is a known gcc bug >>

Hi, I have figured out a way to achieve similar effects. gcc -S -c -O0 -fplugin=$(DRAGONEGG_SO) -fplugin-arg-dragonegg-emit-ir hello.c -o hello.bc opt -O3 -disable-simplify-libcalls hello.bc -o hello.bc On Wed, Apr 10, 2013 at 12:54 PM, Jeff Jia <fjia at cs.ucsd.edu> wrote: > Hi chenwj, > > Thanks! I have tried it, but the generated byte code still uses >

On Fri, Oct 26, 2012 at 6:01 PM, 陳韋任 (Wei-Ren Chen) < chenwj at iis.sinica.edu.tw> wrote: > Hi Jan, > > Why do you think TargetELFWriterInfo is not used (IIUC)? > I see a lot of targets inherit class TargetELFWriterInfo > for their ELF writer. > > Yes, a lot of targets inherit it, but it looks like nothing ever calls getELFWriterInfo() (anymore) to get access to the

On Sep 12, 2012, at 8:50 PM, Sean Silva <silvas at purdue.edu> wrote: >> /nfs_home/chenwj/llvm-3.1/svn/llvm/tools/clang/lib/Frontend/InitHeaderSearch.cpp:197:1: internal compiler error: in extract_insn, at recog.c:2103 > > I think that this is a GCC ICE. Yes, very definitely. Jim > > --Sean Silva > > On Wed, Sep 12, 2012 at 10:53 PM, 陳韋任 (Wei-Ren Chen) >

thank yang,thank Wei-Ren! i feel i am a question boy,because i has another question now. i want to check if a program output right result,which example in llvm/test/* can give me some idea? suppose i have a helloworld program if it run well,it can give me a result "helloworld",so i want to check if the result is "helloworld". best wishes! changcheng On Tue, Aug 28, 2012

Hi Justin, Is there any progress on new CUDA by llvm PTX? Cheers, Dan On 11 January 2013 07:57, 陳韋任 (Wei-Ren Chen) <chenwj at iis.sinica.edu.tw>wrote: > Hi Justin, > > I believe the PTX section in the link below need some love, > updating "lib/Target/PTX" to "lib/Target/NVPTX" for example. > Would you like to take a look? > >

Removed from trunk. Pawel can decide if its necessary to update the tarballs. Thanks for the report! Apparently git-svn does not delete removed directories. On Fri, Jan 11, 2013 at 1:36 AM, 陳韋任 (Wei-Ren Chen) < chenwj at iis.sinica.edu.tw> wrote: > Hi Pawel, > > PTX already be replaced with NVPTX. However, PTX subdirectory > still sit in lib/Target in 3.2 release. Do you

Right, I forgot to update that originally. I also have a separate document in the works that goes into more detail for NVPTX. On Fri, Jan 11, 2013 at 2:57 AM, 陳韋任 (Wei-Ren Chen) < chenwj at iis.sinica.edu.tw> wrote: > Hi Justin, > > I believe the PTX section in the link below need some love, > updating "lib/Target/PTX" to "lib/Target/NVPTX" for example.

I suggest u grep how this file is used. Since it is included in xxInstrInfo.td and this is its only use, we can conclude that this file does nothng more than defining some helper tablegen classes and we thus can totally move these definitions into xxInstrInfo.td and then remove XXInstFormat.td Regards. 在 2013-2-6 下午4:52，"陳韋任 (Wei-Ren Chen)" <chenwj at iis.sinica.edu.tw>写道： >

Hi all, As you might already know, there is a CGO tutorial talking about MCLinker and LLVM [1]. If you have interest in this topic, please don't hesitate to join us. ;) I, one of the co-oragnizers, are going to give a presentation talking about "LLVM Intermediate Representation". This presentation has three subjects: - LLVM's lowering flow - The intermediate

> Do you think it's O.K. to put the link somewhere else on the web site? I have been considering adding a page of assorted links to external documentation. I'm not sure if anybody else wants such a page though. -- Sean Silva On Fri, Dec 21, 2012 at 12:25 AM, 陳韋任 (Wei-Ren Chen) <chenwj at iis.sinica.edu.tw> wrote: > Hi Chris, > > On Thu, Dec 20, 2012 at 10:24:39PM