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...kur On Thu, Jan 24, 2013 at 12:43 PM, Benyei, Guy <guy.benyei at intel.com> wrote: > Hi Jordan,**** > > You’re right, and the driver -target option works perfectly with the SPIR > triples.**** > > ** ** > > Thanks**** > > Guy Benyei**** > > [image: email_signature_guy_new2]**** > > ** ** > > *From:* Jordan Rose [mailto:jordan_rose at apple.com] > *Sent:* Wednesday, January 23, 2013 19:47 > *To:* Benyei, Guy > *Cc:* ankur deshwal; cfe-dev at cs.uiuc.edu; llvmdev at cs.uiuc.edu > *Subject:* Re: [cfe-dev] OpenCL SPIR/NVPTX code generation**** &gt...

...till some missing parts.**** > > The correct way to generate SPIR by Clang is adding the “-triple > spir-unknown-unknown” or “-triple spir64-unknown-unknown” command line > options when running clang.**** > > ** ** > > Thanks**** > > Guy Benyei**** > > [image: email_signature_guy_new2]**** > > ** ** > > *From:* cfe-dev-bounces at cs.uiuc.edu [mailto:cfe-dev-bounces at cs.uiuc.edu] *On > Behalf Of *ankur deshwal > *Sent:* Tuesday, January 22, 2013 11:09 > *To:* cfe-dev at cs.uiuc.edu > *Subject:* [cfe-dev] OpenCL SPIR code generation**** > > ** ** &g...

Hi Jordan, You're right, and the driver -target option works perfectly with the SPIR triples. Thanks Guy Benyei [email_signature_guy_new2] From: Jordan Rose [mailto:jordan_rose at apple.com] Sent: Wednesday, January 23, 2013 19:47 To: Benyei, Guy Cc: ankur deshwal; cfe-dev at cs.uiuc.edu; llvmdev at cs.uiuc.edu Subject: Re: [cfe-dev] OpenCL SPIR/NVPTX code generation On Jan 23, 2013, at 4:04 , "Benyei, Guy" <guy.benye...

...ure there is someone here who can explain it better than I... Anyhow, I think you better use clang -cc1. Make sure -cc1 is the first command line option you use. $ clang -cc1 -fno-builtin -emit-llvm-bc -triple spir-unknown-unknown Simple_Kernel.cl -o Simple_Kernel.bc should work for you. Thanks [email_signature_guy_new2] From: ankur deshwal [mailto:a.s.deshwal at gmail.com] Sent: Wednesday, January 23, 2013 13:44 To: Benyei, Guy; cfe-dev at cs.uiuc.edu; llvmdev at cs.uiuc.edu Subject: OpenCL SPIR/NVPTX code generation Hi Guy, Thanks a lot for the clarification. I tried using the triple for SPIR as $ clang -x...

On Jan 23, 2013, at 4:04 , "Benyei, Guy" <guy.benyei at intel.com> wrote: > Hi Ankur, > Since you use –Xclang, the clang executable passes multiple triples to “clang -cc1”. You can see that if you add the -v option. I’m sure there is someone here who can explain it better than I… > Anyhow, I think you better use clang -cc1. Make sure -cc1 is the first command line option

...ts and changing some names. In spite of the issues above, I find it very important to send this mail before the LLVM developers' conference. During the conference we will hold a SPIR BOF session, and this patch will be used to explain some aspects of the SPIR approach. Please review Guy [email_signature_guy_new2] -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20121106/404f92ac/attachment.html> -------------- next part -------------- A non-text attachment was scrubbed... Name: image001.png Type: image/png Size: 248...